DATA & FACTS - Teknocalor Cassette-Geko Overview of capacity HyCassette-Geko® HyCassette-Geko...

DATA & FACTS

Decentral Systems Comfort - Fan Coil UnitsCassette-Geko and HyCassette-Geko

Quality in Detail – Effective and Comfortable

Table of contents HyCassette-Geko®Cassette-Geko

2 PR-2015-0101-GB • Subject to modifications • R1-02/2016

Capacity Overview .................................................................................................................. 3Fan coil unit components ...................................................................................................... 5Unit selection ............................................................................................................................ 7EC technology: Keyword Energy Efficiency ........................................................................ 10HyCassette-Geko 4-pipe system chilled and warm water ................................................ 14

Accessories/valves................................................................................................................................15Control equipment ............................................................................................................................... 16

HyCassette-Geko 2-pipe system chilled water and electrical heating ............................ 18Accessories/valves................................................................................................................................19Control equipment ............................................................................................................................... 20

HyCassette-Geko 2-pipe system chilled or warm water ................................................... 22Accessories/valves................................................................................................................................23Control equipment ............................................................................................................................... 24

HyCassette-Geko 2-pipe system chilled or warm water with electrical heating ............. 26Accessories/valves................................................................................................................................27Control equipment ............................................................................................................................... 28

HyCassette-Geko Heating 2-pipe system warm water ...................................................... 30Accessories/valves................................................................................................................................31Control equipment ............................................................................................................................... 32

HyCassette-Geko 2-pipe system chilled water .................................................................. 34Accessories/valves................................................................................................................................35Control equipment ............................................................................................................................... 36

Cassette-Geko 4-pipe system chilled and warm water ..................................................... 38Accessories/valves................................................................................................................................39Control equipment ............................................................................................................................... 40

Cassette-Geko 2-pipe system chilled water and electrical heating ................................. 42Accessories/valves................................................................................................................................43Control equipment ............................................................................................................................... 44

Cassette-Geko 2-pipe system chilled or warm water ........................................................ 46Accessories/valves................................................................................................................................47Control equipment ............................................................................................................................... 48

Cassette-Geko 2-pipe system warm water ......................................................................... 50Accessories/valves................................................................................................................................51Control equipment ............................................................................................................................... 52

Cassette-Geko 2-pipe system chilled water ....................................................................... 54Accessories/valves................................................................................................................................55Control equipment ............................................................................................................................... 56

HyCassette-Geko pressure drop in heat exchanger ......................................................... 58Pressure drop in heat exchanger ........................................................................................ 59HyCassette-Geko power and current consumption .......................................................... 60Cassette-Geko power and current consumption ............................................................... 61

Samples for capacity definition..............................................................................................................61HyCassette-Geko Acoustic data for units with AC motors .............................................. 62HyCassette-Geko Acoustic data for units with EC motors ............................................... 63Cassette-Geko Acoustic data for units with AC motors ................................................... 64Cassette-Geko Acoustic data for units with EC motors ................................................... 65Sound pressure level, sound power level .......................................................................... 66NR and NC limiting curves ................................................................................................... 67Dimensions of basic units ..................................................................................................... 68Dimensions/Weight of Basic Units ..................................................................................... 71Accessories/primary air supply .......................................................................................... 74Cassette-Geko Air distribution ............................................................................................ 75Valve control mode................................................................................................................ 76Overview of Valves/Valve Actuators/Valve Bodies ........................................................... 77

Selection table.......................................................................................................................................77Reversible modulating actuator 230 V AC / optional 2 pieces floating auxiliary switch / ..................... 78Two and three-way valves ................................................................................................................... 79Shut-off valves ..................................................................................................................................... 80Ball valves (only HyCassette) .............................................................................................................. 81

Control via Thermostat / Miniature switches / Controls by Others .................................. 82Control System DencoHappel MATRIX .............................................................................. 85HyCassette-Geko unit type code ......................................................................................... 93Cassette-Geko unit type codes ........................................................................................... 94

Copyright noteDisclosing, copying, distributing or taking any action in reliance on the contents of this document is strictly prohibited without express prior consent. Offenders will be held liable for the payment of damages. All rights reserved in the event of the grant of a patent, utility model or design.

Cassette-Geko Overview of capacityHyCassette-Geko® HyCassette-Geko without electric heating

PR-2015-0101-GB • Subject to modifications • R1-02/2016 3

1) CS = capacity stage 2)ambient conditions refer to page 64 „Acoustics".3) Capacity data only apply to units without electrical heating. Input parameters: PWW 70/50°C, tL1 = +20°C; PCW 6/12°C, tL1 = 27°C/46%r.h.4) EnEff class = Energy Efficiency Class according to EUROVENT refer to page 13.

Correction factors 5)

System Motor type

CS1) Air volume flow Sound pressure level2) Capacity EnEff class 4)

[m3/h] [dB(A)] [kW]

2-pipe

AC

0

1

2

3

4

EC

1

2

4-pipeAC

0

1

2

EC 1

The correction factors listed below can be used to calculate the capac-ity data in accordance with EURO-VENT classification conditions:Cooling(2+4-pipe system): 0.99

Heating(2-pipe system): 0.67


Sound power level 6) +2 dB

Correction factors fK forcooling capacity QK

Correction factors fH forheating capacity QH

Chilledwater temp.

Air intake: tL1 [°C], ϕ1 [% r.h.]Warmwatertemp.

2-pipe systemAir intake: tL1 [°C]


[°C] 32/40 30/40 27/46 26/50 24/50 [°C] +10 +15 +20 +10 +15 +206/12 1.36 1.16 1.00 0.99 0.77 80/60 1.57 1.41 1.27 1.63 1.47 1.317/13 1.31 1.11 0.97 0.96 0.74 70/55 1.37 1.22 1.07 1.44 1.28 1.128/12 1.27 1.06 0.92 0.92 0.70 70/50 1.30 1.15 1.00 1.32 1.16 1.008/14 1.15 0.93 0.78 0.77 0.56 60/50 1.17 1.02 0.88 1.25 1.09 0.93

10/15 0.99 0.81 0.67 0.62 0.51 60/40 1.02 0.87 0.70 1.00 0.84 0.6812/16 0.85 0.76 0.61 0.56 0.46 50/40 0.90 0.76 0.62 0.94 0.79 0.6412/18 0.77 0.68 0.52 0.47 0.36 40/30 0.63 0.49 0.33 0.63 0.48 -14/18 0.75 0.65 0.51 0.46 0.36

5) All indicated correction factors are arithmetically calculated for different unit configurations and are meant for approximate calculations of capacity data using other parameters. Exact data and other parameters can be obtained from our staff.

Heating capacity QH 3)

Cooling capacity QK 3) Heating

Cooling

210-460 22-342.2-4,6

1.1-2,2A B C D E F G

A B C D E F G

270-660 24-433.5-7,7

1.8-3,8A B C D E F G

A B C D E F G

250-620 24-443.6-8,3

2.0-4,4A B C D E F G

A B C D E F G

410-850 34-505.1-9,5

2.6-4,7A B C D E F G

A B C D E F G

390-830 35-515.5-10,8

2.6-5,6

A B C D E F G

A B C D E F G

210-850 <20-502.8-9,5

1.4-4,7A B C D E F G

A B C D E F G

210-830 <20-503.1-10,8

1.7-5,6A B C D E F G

A B C D E F G

210-460 22-341.1-1,9

1.4-2,9A B C D E F G

A B C D E F G

270-660 24-431.3-2,4

1.8-3,9A B C D E F G

A B C D E F G

410-850 34-501.8-2,9

2.6-4,7A B C D E F G

A B C D E F G

210-850 <20-501.1-2,9

1.4-4,7A B C D E F G

A B C D E F G

Overview of capacity HyCassette-Geko®Cassette-Geko without electric heating Cassette-Geko


1) CS = capacity stage2) Ambient conditions refer to page 64 "Acoustics".3) Capacity data only apply to units without electrical heating. Input parameters: PWW 70/50°C, tL1 = +20°C; PCW 6/12°C, tL1 = 27°C/46%r.h.4) EnEff class = Energy Efficiency Class according to EUROVENT refer to page 13.

Correction factors 5)

6) Maximum indication due to EUROVENT zero tolerance.

Model size

Motor type

CS1) Length x Width

Air volume flow Sound pressure level2) Capacity EnEff class 4)

[mm] [m3/h] [dB(A)] [kW]

Single

AC

0

575x575

1

2

EC 1

Double

AC

1

1175x5752

EC 1

BigSingle

AC 1

822x822

EC 1

The correction factors listed below can be used to calculate the capacity data in accordance with EURO-VENT classification conditions:Cooling(2+4-pipe system): 1.01



Sound power level 6) +2 dB

Correction factors fK forcooling capacity QK

Correction factors fH forheating capacity QH

Chilledwater temp.

Air intake: tL1 [°C], ϕ1 [% r.h.]Warm

water tem-perature



[°C] 32/40 30/40 27/46 26/50 24/50 [°C] +10 +15 +20 +10 +15 +206/12 1.41 1.19 1.00 0.96 0.74 80/60 1.53 1.40 1.27 1.60 1.45 1.317/13 1.31 1.09 0.90 0.87 0.65 70/55 1.33 1.21 1.08 1.40 1.26 1.128/12 1.37 1.15 0.97 0.94 0.73 70/50 1.26 1.13 1.00 1.29 1.14 1.008/14 1.22 1.00 0.81 0.76 0.56 60/50 1.14 1.01 0.89 1.22 1.08 0.93

10/15 1.09 0.89 0.70 0.66 0.49 60/40 0.98 0.85 0.71 0.98 0.82 0.6712/16 0.97 0.77 0.60 0.56 0.43 50/40 0.88 0.75 0.62 0.91 0.78 0.6312/18 0.82 0.65 0.49 0.43 0.33 40/30 0.61 0.47 0.33 0.62 0.47 0.3114/18 0.77 0.64 0.48 0.43 0.33

5) All indicated correction factors are arithmetically calculated for different unit configurations and are meant for approximate calculations of ca-pacity data using other parameters. Exact data and other parameters can be obtained from our staff.

6) Maximum indication due to EUROVENT zero tolerance.

Heating capacity QH 3)

Cooling capacity QK 3)

Heating

Cooling

250-460 25-352.2-4,7

1.5-2,5

A B C D E F G

A B C D E F G

330-660 26-432.8-7,6

1.9-4,2A B C D E F G

A B C D E F G

480-850 35-493.7-9,2

2.6-5,0A B C D E F G

A B C D E F G

250-850 25-492.2-9,2

1.5-5,0A B C D E F G

A B C D E F G

530-1000 30-474.7-12,4

3.2-6,8

A B C D E F G

A B C D E F G

840-1400 40-546.7-16,0

4.6-8,8A B C D E F G

A B C D E F G

530-1400 30-544.7-16,0

3.2-8,8

A B C D E F G

A B C D E F G

620-1200 24-425.3-14,6

3.5-8,2A B C D E F G

A B C D E F G

620-1530 24-495.3-17,5

3.5-9,8A B C D E F G

A B C D E F G

Cassette-Geko Components of fan coil unitHyCassette-Geko® HyCassette-Geko unit components


Fig. 1: Unit components HyCassette-Geko (depending on unit type)

Pos. 1: Suction grillePos. 2: Filter fleecePos. 3: Design panel (4-way and SWIRL)Pos. 4: Adapter for panelPos. 5: Main drain panPos. 6: Fan with casingPos. 7: Heat exchanger (incl. optional electrical heater)

Pos. 8: Mounting plate with suspension bracketsPos. 9: Metal-sheet electric switch cabinet with control

electronicsPos. 10: Lateral condensate panPos. 11: Basic casingPos. 12: Primary air connectionPos. 13: Condensate pump

The HyCassette-Geko unit can be equipped optionally with a special hygiene version according to VDI 6022 and DIN 1946 T4 (code number „GC##.H##.###“, see unit type code on page 93). A cooling system without condensation is recommended if the unit is used in buildings or rooms of healthcare facilities and rooms of class II according to DIN 1946-4.

Components of fan coil unit HyCassette-Geko®Cassette-Geko unit components Cassette-Geko


Fig. 2: Unit components Cassette-Geko

Pos. 1: Suction grillePos. 2: Filter fleecePos. 3: Design panel with air deflection vanesPos. 4: Main drain panPos. 5: Fan with casingPos. 6: Heat exchanger (including optional electrical

heater)Pos. 7: Basic casing

Pos. 8: Metal-sheet electric switch cabinet with con-trol electronics

Pos. 9: Lateral condensate panPos. 10: Suspension bracketsPos. 11: Primary air connectionPos. 12: Opening for external air outletPos. 13: Condensate pump

1

2

3

4

5

6

7

89

1011

12

13

DencoHappel is a participant in the EUROVENT certification programme.The certified products are listed in the corresponding EUROVENT lists.

Fans meet requirements of (EU) Regulation No. 327/2011 of the Commission as of 30th March 2011 to implement Directive 2009/125/EG(ErP-regulation).

Cassette-Geko Unit selectionHyCassette-Geko®


Unit Description 6

Recirculation air

HyCassette

Cooling and heat-

ing

4-pipe system chilled and warm water 14(4-pipe system chilled and warm water with auxiliary electrical heating)*

2-pipe chilled water and electrical heating 18

Cooling or Heat-

ing

2-pipe system chilled or warm water 22

2-pipe chilled or warm water with (auxiliary) electric heating 26

Heating 2-pipe warm water 30(2-pipe system warm water with auxiliary electrical heating)*

Cooling 2-pipe system chilled water 34

Recirculation air

Cassette

Cooling and heat-

ing

4-pipe system chilled and warm water 38

2-pipe chilled water and electrical heating 42

Cooling or Heat-

ing2-pipe system chilled or warm water 46

Heating 2-pipe system warm water 50

Cooling 2-pipe system chilled water 54

*On request our sales representatives will provide you data on the units indicated in brackets.

Technical Data, Dimensions and description of accessories 32

Valves 45

MATRIX Control System/Thermostat switch 52

4 Rohrreihen Kühlen, 2-Leiter-System

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

30

Dru

ckve

rlu

stD

p [

kPa]

2000

65

4

7

12

3

Druckverluste im Wärmetauscher

GEA Top-Geko • ˜nderungen vorbehalten • Stand 08/00 (D) 25

Abb. 25.3

Wasservolumenstrom VW [l/h]

Unit selection HyCassette-Geko®Cassette-Geko


Fig. 3

Fig. 4

Fig. 5

Fig. 6

HyCassette basic unit with SWIRL air outlet

HyCassette basic unit with 4-way air outlet

HyCassette-Geko with SWIRL and 4-way air outletInnovative cassette unit as single unit in plastic/metal hybrid design with exterior insulation made of PET. Optional with adjustable SWIRL- or classic 4 way air outlet.Optional as VDI 6022 hygiene standard for use in hospitals, etc. cooling and heating in a 2- or 4-pipe system, heating with water or electrical heating.

Cassette basic unit Single type

Big SingleDouble Cassette-Gekoa proven cassette unit as Single, Double and Big Single unit type. Basic unit made of sendzimir-galvanized sheet steel of double-shell construction with interior insulation made of polyethylene Cooling and heating in a 2- or 4-pipe system with water (optionally electrical heating)

Valves Valve equipment2 and 3-way valves with actuators for2-point 230/24 V~ 50/60 Hz,3-point 230/24 V~ 50/60 Hzcontinuous 24 V~, control signal 0-10 V

Speed and thermostat switches MATRIX control system Controls- and regulation systemsaccording to:unit model,valves,internal/external electronic components

NOTICE!HyCassette-Geko with SWIRL outlet is only available with DencoHappel MATRIX control system.

Cassette-Geko Unit selectionHyCassette-Geko®


Fig. 7

Fig. 8

Fig. 9

Fig. 10

Fig. 11

Heat exchanger Singlefor warm and chilled water

Heat exchanger Big Singlefor warm and chilled water

Heat exchangerCopper pipes with attached aluminium fins, connection ½" or ¾" internal thread (¾" connection on Double and Big Single 2-pipe units and in cooling circuit on Double and Big Single 4-pipe units),air vent/drain valvesInlet temperatureHeating: max. 80 °CCooling: min. 6 °Cmax. operating pressure: 16 bar

Lateral condensate pan Centrifugal fan Lateral condensate panfor collecting condensate fromvalve pipework and transportingit to the main drain panCentrifugal fanwith selectable AC or high-efficiency EC motors with backward curved blades, single inlet, with low-noise and maintenance-free ball bearings, IP44 protection type, building material class B

Main drain pan Single Main drain pan Big Single Main drain panmade of foamed polystyrene with integrated air intake nozzle for fan, fire protection type B1

HyCassette-Geko SWIRL-air outlet HyCassette-Geko basic unit with 4-way air outlet

Design panel HyCassette-GekoDesign panel either with a controllable SWIRL-outlet for radial air distribution and optimized comfort or a classic 4-way air outlet with manual adjustable profile air-directing vanes.

Design panel Cassette-Geko cover in appealing and elegant design, consisting of:– Plastic frame and

air intake grille– Air deflection fins, individually

adjustable

Design panel Single Design panel Big SingleDesign panel Double

EC technology: keyword energy efficiency HyCassette-Geko®Cassette-Geko


High-efficiency EC motors

All DencoHappel fan coils can be configured optionally with modern, highly efficient EC motors (= electronically commutated motors). The integrated control electronics constantly ensures alternating magnetic field which ad-justs itself to the relevant speed.

Benefits– The motor always operates under optimal conditions

with a maximum torque and minimum losses.– High efficiency factor, especially in part-load mode.– Continuous operation possible.– Considerable reduction of electrical power consump-

tion, i.e. lower operating costs (see fig. 12)

Fig. 12: Comparison of AC/EC fan - HyCassette-Geko

Operating with DencoHappel MATRIX increased comfort.

The intelligent control system DencoHappel MATRIX en-ables you to enjoy full benefits of continuously variable fan operation:– Precise and highly flexible room temperature control,

especially in connection with modulating control valves.– Fast and efficient compensation of changing parame-

ters, as cooling and heating loads and fluctuation of medium mass flow and/or -temperatures

– The AC fans have no "hard" speed changes, which enables a high acoustic comfort.

Fig. 13: Electric switch cabinet with DencoHappel MATRIX 3500 PCB

The user can select between automatic and manual mode.

Automatic operation– Room temperature control with continuous regulation

(1.5-10 V) of a continuously variable EC fan.– Using the display control panel OP50/51 a speed lim-

itation can be activated (mute function) in order to pre-vent an acoustic overshoot in automatic mode. This upper RPM limit can be separately set for each control panel.

– As an additional measure to avoid possible on-site acoustical resonance occurrences, up to three speed ranges can be hidden using MATRIX.PC software.

Manual mode– Control panel 50/51 (with display): continuous fan set-

ting using rotary switch between minimum and maxi-mum air volume flow.

– OP30/31 and OP44: (speed-stage control panel): 5-speed fan setting with speed 1 = minimum air volume flow and speed 5 = maximum air volume flow.

– Percentage values (regarding maximum air volume flow) for speeds 2-4 are pre-configured by the factory (default values) and can be changed on site by others using MATRIX.PC.

Fig. 14: Control panel OP31 (left) and OP50 (right)

0

10

20

30

40

50

60

70

80

90

100

200 400 600 800 1000

AC - LG 3

AC - LG 1

AC - LG 0

EC - LG 1

-84%-80%

-50%-79%

-48%

Air volume flow [m³/h]

Elec

trica

l pow

er c

onsu

mpt

ion

[W]

Cassette-Geko EC technology: keyword energy efficiencyHyCassette-Geko®


SWIRL outlet – patent registration completedHyCassette-Geko with SWIRL outlet is equipped with a motorized outlet. The control system MATRIX 3500 ensures that the outlet is adjusted to the changing thermal conditions indoors. The purpose is a uniform distribution of indoor air and a maximum comfort for users.In cooling mode the unit allows to prevent cold-air zones, uneven thermal distribution within a room, as well as draughts in the occupied zone. Even if the unit is designed for a minimum temperature of coolant or supply air, the conditions are still perceived as comfortable.In heating mode the unit allows to prevent formation of extreme temperature layers, in order to ensure thermal comfort and minimize disproportional transmission losses in the ceiling area.Both operating modes enable uniform air diffusion and mixing within a room which leads to an increase in thermal well-being.Circular SWIRL outlet supplies conditioned air in portions and with twists. Using comfort and room-airflow control velocity and direction of supply air are monitored.If a remote control with cable is used, e.g. control panel with display, OP50C or OP51C, four different airflow con-trol modes are available: Automatic, Manual, Turbo and Breath.If remote controls OP30C, OP31C, OP44C, MATRIX.IR is used, only „Automatic“ mode is available.

AutomaticIn cooling mode supply air is regulated on the basis of a factory-calibrated or user-set reference value and is adjusted to the working condition of unit. The purpose is to keep the air throw or comfort zone constant regardless of small or large cooling demand. In such a way, if part-load mode with low fan speed is selected, downthrust of cold supply air into the occupied zone can be prevented. Such downthrust usually results in cold-air draughts and zones.Besides the fan speed, the control system considers the room and supply-air temperature. The larger the tempera-ture difference between room and supply air or the lower the fan speed is, the smaller the discharge angle is set to parallel ceiling. Thus the Coanda effect is used much more effectively and the air-throw depth is increased. Moreover, the discharge cross section is decreased in order to increase the discharge velocity and air throw. Depending on room size, utilization and personal comfort requirements - flow pattern can be individually calibrated. Calibration is performed via the service tool MATRIX.PC or control panel OP50C / OP51C.

Fig. 15: SWIRL air outlet

Fig. 16: Supply-air flow of SWIRL outlet segment

Fig. 17: Supply flow with air twists

Room air flowAutomaticManualTurboBreath

EC technology: keyword energy efficiency HyCassette-Geko®Cassette-Geko


In heating mode supply air flow is adjusted to the selected fan speed.

With low fan speed air is supplied within a smaller dis-charge cross section in accordance with a higher inlet velocity and at a large angle to the ceiling parallels. Thus the system ensures that air is supplied downwards, despite the effect of thermal upward movement. At higher fan speed the discharge angle is decreased and the dis-charge cross section is increased.

ManualIn order to better meet individual requirements of users and in addition to the OP50C or OP51C - manual mode is also available. In this mode the inlet cross section and connected inlet direction can be kept constant. The posi-tion of the orifice remains constant regardless of the fan speed, room or supply-air temperature or cooling or heat-ing mode. This setting is especially suitable for users who prefer to keep the fan speed at a constant level. This set-ting is also available for modes „Automatic“ or „Auto Low-Noise“. Moreover, a user can set the SWIRL® outlet at permanent open position (middle setting in the figure) or max. air throw (see left or right in the figure).

TurboThe "Turbo"operating mode enables rapid changing of the room temperature to reach the new temperature set-point. A conference room, for example, can be brought to a comfortable temperature before a meeting within a short time. Air is discharged downward into the room at maxi-mum speed, so that the room is filled with cold air from the bottom. User can set the time interval between one min-ute and one hour in one-minute steps.

The Turbo-mode is terminated as soon as the setpoint temperature is reached. Depending on the unit and room layout, a conference room can be cooled down from 25 °C to 22 °C within five minutes. In Turbo mode comfort aspects are not considered during operation.

BreathIn Breath mode complete range of discharge directions and velocities is operated and permanently changed. This results in chaotic flow conditions with changing local flow directions which allows good mixture of air layers. Some users find this especially pleasant.

The duration of the Breath mode can be activated between ten minutes and four hours. This operating mode is only available for cooling.

Room air flow

AutomaticManualTurboBreath

Room air flow

Room air flowAutomatic

Room air flowAutomaticManualTurboBreath

Cassette-Geko EC technology: keyword energy efficiencyHyCassette-Geko®


EUROVENT Energy Efficiency Label

Within the framework of EU regulations (Eco-Design Directive) clear limits will be set in the future with respect to the energy efficiency of state-of-the-art technological stan-dards.

EUROVENT, the European Association of Manufacturers of HVAC equipment, antici-pates this development by having published Energy Label for fan coil units to include 5 energy efficiency classes (A to E) in January 2014.

In this case the energy efficiency is composed of time-weighted relationship between cooling or heating output and consumed electrical power of the fan in three speeds High/Medium/Low. The relationship is explained in the following formula.

Cooling (FCEER):

Heating (FCCOP):

with QK = Total cooling capacity; with QH = heating capacity; Pe = electrical power con-sumption of fan and time factors (coefficients)

HyCassette-Geko and Cassette-Geko with EC-fans reach the highest energy-effi-ciency class A:

•FCEER

A QKHighSpeed B QKMediumSpeed C QKLowSpeed×+×+×A PeHighSpeed B PeMediumSpeed C QPeLowSpeed×+×+×-----------------------------------------------------------------------------------------------------------------------------------------------=

Fan Coil Energy Efficiency Ratio - total cooling capacity

(= Energy efficiency relationship)

• • •FCCOP

A QHHighSpeed B QHMediumSpeed C QHLowSpeed×+×+×A PeHighSpeed B PeMediumSpeed C PeLowSpeed×+×+×

-----------------------------------------------------------------------------------------------------------------------------------------------=Fan Coil Coefficient Of Performance

(=Performance coefficient of fan coil unit)

Fan stage Coefficient Time shareCooling Heating

High (maximum) A 5 % 5 %Medium B 30 % 25 %Low (minimum) C 65 % 70 %

NOTICE!Data for unit types as defined by the EURO-VENT classification can be calculated using our AiD@ layout software or provided by our sales representatives.

HyCassette-Geko cooling and heating HyCassette-Geko®4-pipe chilled and warm water Cassette-Geko


Model design SWIRL air outlet and 4-way outletO

utle

t var

iant

Mot

or ty

pe

Spee

ds

Air

volu

me

flow

Capacity stage 0 Capacity stage 1 Capacity stage 2

Soun

d po

wer

Soun

d pr

essu

re *

Cap

acity

sta

ge

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

QK ΔpK QH ΔpH QK ΔpK QH ΔpH QK ΔpK QH ΔpHm3/h kW kPa kW kPa kW kPa kW kPa kW kPa kW kPa dB(A) dB(A)

SWIR

L

AC

01 210 1.4 1.1 1.1 0.4 - - - - - - - - 31 222 250 1.7 1.4 1.2 0.5 - - - - - - - - 32 233 380 2.4 2.7 1.7 0.8 - - - - - - - - 43 34

11 270 - - - - 1.8 1.6 1.3 0.5 - - - - 33 242 390 - - - - 2.5 2.8 1.7 0.8 - - - - 43 343 530 - - - - 3.2 4.4 2.1 1.1 - - - - 52 43

21 410 - - - - - - - - 2.6 3.0 1.8 0.8 45 362 580 - - - - - - - - 3.5 5.0 2.2 1.3 55 463 670 - - - - - - - - 3.9 6.2 2.5 1.5 59 50

EC 1

1 210 - - - - 1.4 1.1 1.1 0.4 - - - - 28 <202 270 - - - - 1.8 1.6 1.3 0.5 - - - - 34 253 390 - - - - 2.5 2.8 1.7 0.8 - - - - 44 354 530 - - - - 3.2 4.4 2.1 1.1 - - - - 52 435 670 - - - - 3.9 6.2 2.5 1.5 - - - - 59 50

4-w

ay

AC

01 250 1.7 1.4 1.2 0.5 - - - - - - - - 30 212 310 2.0 2.0 1.4 0.6 - - - - - - - - 33 243 460 2.9 3.6 1.9 1.0 - - - - - - - - 42 33

11 330 - - - - 2.2 2.2 1.5 0.6 - - - - 33 242 480 - - - - 3.0 3.8 2.0 1.0 - - - - 42 333 660 - - - - 3.9 6.0 2.4 1.5 - - - - 51 42

21 480 - - - - - - - - 3.0 3.8 2.0 1.0 43 342 710 - - - - - - - - 4.1 6.7 2.6 1.6 54 453 850 - - - - - - - - 4.7 8.7 2.9 2.0 58 49

EC 1

1 250 - - - - 1.7 1.4 1.2 0.5 - - - - 24 <202 330 - - - - 2.2 2.2 1.5 0.6 - - - - 31 223 480 - - - - 3.0 3.8 2.0 1.0 - - - - 40 314 660 - - - - 3.9 6.0 2.4 1.5 - - - - 49 405 850 - - - - 4.7 8.7 2.9 2.0 - - - - 56 47

0 1 2Capacity stage

G C . U W W . Order Code

Color

3Design panel similar to RAL

9003 (signal white),air-directing fins similar to

RAL7035 (light grey)


9003 (signal white),air-directing fins similar to RAL 9003 (signal white)

9Color shade of choice

(design panel and unflockedair fins only)

Metal-sheet electric switchcabinetwith terminal strip or integrated controls

Speed combination

1 – 2 – 3 Kmin...max S

2-3-4 L**3-4-5 M**1-3-5 O**

Motor

3-speed motorintegrated TC 0

TC led out 1

EC motor E

Terminal box (select sheet steel electric switch cabinet with Denco-Happel MATRIX) (only for model design 4-way outlet)

Speed combination

1 – 2 – 3 A

* Ambient conditions refer to. page 64 "Acoustics"** Only in connection with EC motor available

PWW 70/50 °CtL1 = +20 °C

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.

Cassette-Geko HyCassette-Geko accessories/valvesHyCassette-Geko® Cooling and heating


4-pipe chilled or warm water, model design SWIRL air outlet and 4-way outlet

Accessories

Spare filter(model design as SWIRL-air outlet)

(set = 4 items)1 1 1

Spare filter (model design as 4-way air outlet)(set = 4 items) 1 1 1

Mounting bracket set 1 1 2

Adapter for primary air supply 1 1 3

Model design Air outlet C, F, 0 *

Z G C 1 1 1Order code

* 0 - if regardless of model size

1) 24 V-transformer to be provided by others

2) kvs-values for open/close actuators (T,Q) only kvs 1.6 and 2.5 possible

Connection/shut-offInlet/outlet flow with external screw thread 0Inlet/outlet with solder fitting 1Inlet/outlet + ball trap with external thread 2Inlet/outlet + ball trap with solder fitting 3Inlet + ball trap/outlet + shut-off valve with external thread 4

Inlet + ball trap/outlet + shut-off valve with solder fitting 5

kvs valuesCooling/Heating

0.25 ≡ 030.40 ≡ 040.63 ≡ 061.00 ≡ 101.602) ≡ 162.502) ≡ 254.00 ≡ 40

Heating cir-cuit

Cooling cir-cuit

2 3

Valves

MA

TRIX

350

0

Term

inal

box

Drive Operating voltage/circuit

• • 2-pointopen/close

230 V AC2) T• • 24 V AC1), 2) Q

• •3-point

open/stop/close

230 V AC R24 V AC1) N230 V AC + 2 contacts C

• Continu-ous 0/2 ... 10 V = 24 V AC1) S

V G C • • COrder codeCooling circuit Heating circuit

HyCassette-Geko controls HyCassette-Geko®Cooling and heating Cassette-Geko


MATRIX 3500System features MATRIX 3500– Temperature assignment.: 7...40 °C (default 10..30 °C)– Speed (stage) assignment– Adjustable regulating range– Change-over between normal/economy mode on control panel– Input for change-over between normal/economy mode or unit OFF

with frost protection– Room temperature measurement using control panel– External room temperature sensor can be connected– Valve control (2x2 or 2x3 point)– Temperature control via fan and/or valve(s)– Room frost protection– Status messages using LED– Status and alarm signal via volt free change-over contacts– Unit individual and group control– Isolation of individual units in case of fault– Motor temperature monitoring

(with speed stage motors TC required)– Network-enabled– Condensate pump control– SWIRL outlet control

MATRIX OP30CControl panel for MATRIX 3000/3500– Pure white casing, protection type IP20– Setpoint temperature setting– Speed-stage selection switch 0-A(Auto)-1-2-3-4-5

(Stages 4 and 5 only in connection with EC motor)– LEDs for operation/fault/ext.control– Integrated room temperature sensor

MATRIX OP31CAs for control panel OP30C, but also with:– Normal/economy mode buttons

MATRIX OP44CAs for control panel OP31C, but also with button for:– Changeover between recirculating-air?/?mixed-air

operation– Change-over heating/cooling/automatic mode

MATRIX OP50CControl panel for MATRIX 3000/3500– Pure white casing, protection type IP20– Menu-guided controls using rotation navigator– LCD display with plain-text display– Status messages using pictograms– Integrated room temperature sensor– Continuous speed assignment

(only in connection with EC motor)– Functions for SWIRL outlet:

– Automatic operation– Manual operation– Breath mode– Turbo mode– Entering parameters for automatic mode

MATRIX OP51CAs for control panel OP50C, but also with:– Integrated weekly clock timer with

holiday and special days programme

MATRIX.IRInfrared remote control forcontrol system MATRIX 3000/4000– Black casing, RAL 9004– LCD display approx. 45x30 mm– Function as in OP44C (without status, fault and

external control signals, no integrated room tem-perature sensor)

– Speed-stage selection switch 0-A(Auto)-1-2-3-4-5(Stages 4 and 5 only in connection with EC motor)

– Maximum range 20 m

MATRIX Control panel

HyCassette-Geko with 4-way outlet

Fan control AC-Motor

Fan controlEC motor

Fan run-on (extra hygiene)

Hygiene-controlCondensate pump

OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ●

OP50 1-2-3-auto-mute 0, 5..100%, auto-mute ● ●


IR 1-2-3-auto-mute 1-2-3-4-5-auto-mute ● ●

B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko HyCassette-Geko controlsHyCassette-Geko® Cooling and heating


MATRIX control panel

HyCassette-Geko with SWIRL outlet

Fan control

AC motor

Fan control

EC motor

Fan run-on(extra hygiene)

Hygiene-control

condensatepump

Automatic controlSWIRL-outlet

ManualControl

SWIRL out-let

Breath SWIRL

function-outlet

Turbo functionSWIRL-outlet

To enter parameters for SWIRL

automatic modevia control panel

OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●

OP50 1-2-3-auto-mute 0, 5..100%, auto-mute ● ● ● ● ● ● ●


IR 1-2-3-auto-mute 1-2-3-4-5-auto-mute ● ● ●

Spee

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up to 3 speedscontinu-

ous

• • 1 1• • 2 2• • • 3 3• • • 4 4

Without return air sensor * 0With return air sensor * 5

Control panel

Masterunit

Slave units1-15

D 5 . 2 . A D 5 . 2 . Z D

e.g. 2x2x0.5 Helukabel

3x1.5 mm2 NYM

Order code

230 V ~50 Hz

3x1.5 mm2 NYM Cooling/heat.medium


Master unit Slave unit(s)


* Alternatively room temperature sensor (see page 83)

HyCassette-Geko cooling and heating HyCassette-Geko®2-pipe chilled water and E-heating Cassette-Geko


Model design SWIRL air outlet and 4-way outlet

Out

let v

aria

nt

Mot

or ty

pe

Cap

acity

sta

ge

Spee

ds

Air

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me

flow


Soun

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p

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dro

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dro

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dro

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SWIR

L

AC

11 270 - - - - 1.8 1.5 0.75 - - - - - 33 242 390 - - - - 2.5 2.6 0.75 - - - - - 43 343 530 - - - - 3.2 4.1 0.75 - - - - - 52 43

21 410 - - - - - - - - 2.6 2.8 1.50 - 45 362 580 - - - - - - - - 3.5 4.7 1.50 - 55 463 670 - - - - - - - - 3.9 5.8 1.50 - 59 50

EC 1

1 210 - - - - 1.4 1.0 0.75 - - - - - 28 <202 270 - - - - 1.8 1.5 0.75 - - - - - 34 253 390 - - - - 2.5 2.6 1.50 - - - - - 44 354 530 - - - - 3.2 4.1 1.50 - - - - - 52 435 670 - - - - 3.9 5.8 1.50 - - - - - 59 50

4-w

ay

AC

01 250 1.3 1.0 0.75 - - - - - - - - - 30 212 310 1.6 1.4 0.75 - - - - - - - - - 33 243 460 2.2 2.5 0.75 - - - - - - - - - 42 33

11 330 - - - - 2.1 2.0 0.75 - - - - - 33 242 480 - - - - 2.9 3.6 0.75 - - - - - 42 333 660 - - - - 3.8 5.7 0.75 - - - - - 51 42

21 480 - - - - - - - - 2.9 3.6 1.50 - 43 342 710 - - - - - - - - 4.1 6.3 1.50 - 54 453 850 - - - - - - - - 4.7 8.2 1.50 - 58 49

EC 1

1 250 - - - - 1.7 1.3 0.75 - - - - - 24 <202 330 - - - - 2.1 2.0 0.75 - - - - - 31 223 480 - - - - 2.9 3.6 1.50 - - - - - 40 314 660 - - - - 3.8 5.7 1.50 - - - - - 49 405 850 - - - - 4.7 8.2 1.50 - - - - - 56 47

0 1 2Capacity stage

Color


9003 (signal white),air-directing fins similar to RAL

7035 (light grey)


9003 (signal white),air-directing fins similar to RAL

9003 (signal white)



G C . U W E . Order Code* Ambient conditions refer to page 64 „Acoutics“**) Only in connection with EC motor available

motor


TC led out 1

EC motor E

Speed combination

1 – 2 – 3 K

min...max S

2-3-4 L**

3-4-5 M**

1-3-5 O**

Electric heater230V~N/P/E

50Hz

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.



2-pipe chilled water and electric heating, model design SWIRL air outlet and 4-way outlet

Accessories









MA

TRIX

350

0

Term

inal

box



230 V AC2) T• • 24 V AC1), 2) Q

• •3-point

open/stop/close


• Continuous 0/2 ... 10 V = 24 V AC1) S

V G C • • COrder code

Cooling circuit





kvs valuesCooling

0.25 ≡ 030.40 ≡ 040.63 ≡ 061.00 ≡ 101,602) ≡ 162.502) ≡ 254.00 ≡ 40

Cool circuit

2 3

Valves

HyCassette-Geko controls HyCassette-Geko®Cooling and heating Cassette-Geko


DencoHappel MATRIX 3500System features MATRIX 3500– Temperature assignment.: 7...40 °C (default 10..30 °C)– Speed (stage) assignment– Adjustable regulating range– Change-over between normal/economy mode on control panel– Input for change-over between normal/economy mode or unit OFF




















Fan controlEC motor



OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ●




B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko HyCassette-Geko controlsHyCassette-Geko® Cooling and heating




Fan control

AC motor

Fan control

EC motor


Hygiene-control

condensatepump


ManualControl

SWIRL out-let

Breath SWIRL

function-outlet




OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●




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ous

• • 1 1

• • 2 2


Control panel

Masterunit

Slave units1-15

D 5 . 2 . A D 5 . 2 . Z D


3x1.5 mm2 NYM

Order code

230 V ~50 Hz

3x1.5 mm2 NYM

Cooling medium


230 V~50 Hz

230 V~50 Hz

230 V ~50 Hz

3x2.5 mm2 NYM

230 V ~50 Hz

3x2.5 mm2 NYM

e. g. 1x2x0.5 Helukabel



HyCassette-Geko cooling or heating HyCassette-Geko®2-pipe chilled or warm water Cassette-Geko



Out

let

Mot

orty

pe

Cap

acity

siz

e

Spee

d st

ages

Air v

olum

e flo

w

Capacity stage 0 Capacity stage 1 Capacity stage 2 Capacity stage 3 Capacity stage 4

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drop

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drop

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drop

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drop

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drop

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drop

QK ΔpK QH ΔpH QK ΔpK QH ΔpH QK ΔpK QH ΔpH QK ΔpK QH ΔpH QK ΔpK QH ΔpHm3/h kW kPa kW kPa kW kPa kW kPa kW kPa kW kPa kW kPa kW kPa kW kPa kW kPa dB(A) dB(A)

SW

IRL

AC

01 210 1.1 0.8 2.4 0.3 - - - - - - - - - - - - - - - - 31 222 250 1.3 1.0 2.7 0.3 - - - - - - - - - - - - - - - - 32 233 380 1.9 1.9 3.9 0.6 - - - - - - - - - - - - - - - - 43 34

11 270 - - - - 1.8 1.5 3.5 0.5 - - - - - - - - - - - - 33 242 390 - - - - 2.5 2.6 4.9 0.8 - - - - - - - - - - - - 43 343 530 - - - - 3.2 4.1 6.4 1.3 - - - - - - - - - - - - 52 43

21 250 - - - - - - - - 2.0 2.2 3.6 0.6 - - - - - - - - 35 262 360 - - - - - - - - 2.7 3.7 5.1 1.1 - - - - - - - - 44 353 500 - - - - - - - - 3.6 6.3 6.9 1.8 - - - - - - - - 53 44

31 410 - - - - - - - - - - - - 2.6 2.8 5.1 0.9 - - - - 45 362 580 - - - - - - - - - - - - 3.5 4.7 6.9 1.5 - - - - 55 463 670 - - - - - - - - - - - - 3.9 5.8 7.8 1.9 - - - - 59 50

41 390 - - - - - - - - - - - - - - - - 2.9 4.2 5.5 1.2 46 372 550 - - - - - - - - - - - - - - - - 3.9 7.2 7.5 2.2 56 473 640 - - - - - - - - - - - - - - - - 4.5 9.4 8.6 2.7 60 51

EC

1

1 210 - - - - 1.4 1.0 2.8 0.3 - - - - - - - - - - - - 28 <202 270 - - - - 1.8 1.5 3.5 0.5 - - - - - - - - - - - - 34 253 390 - - - - 2.5 2.6 4.9 0.8 - - - - - - - - - - - - 44 354 530 - - - - 3.2 4.1 6.4 1.3 - - - - - - - - - - - - 52 435 670 - - - - 3.9 5.8 7.8 1.9 - - - - - - - - - - - - 59 50

2

1 210 - - - - - - - - 1.7 1.7 3.1 0.4 - - - - - - - - 31 222 250 - - - - - - - - 2.0 2.2 3.6 0.6 - - - - - - - - 35 263 360 - - - - - - - - 2.7 3.7 5.1 1.1 - - - - - - - - 44 354 500 - - - - - - - - 3.6 6.3 6.9 1.8 - - - - - - - - 53 445 640 - - - - - - - - 4.5 9.4 8.6 2.7 - - - - - - - - 59 50

4-w

ay

AC

01 250 1.3 1.0 2.7 0.3 - - - - - - - - - - - - - - - - 30 212 310 1.6 1.4 3.3 0.5 - - - - - - - - - - - - - - - - 33 243 460 2.2 2.5 4.6 0.8 - - - - - - - - - - - - - - - - 42 33

11 330 - - - - 2.1 2.0 4.2 0.6 - - - - - - - - - - - - 33 242 480 - - - - 2.9 3.6 5.8 1.1 - - - - - - - - - - - - 42 333 660 - - - - 3.8 5.7 7.7 1.8 - - - - - - - - - - - - 51 42

21 310 - - - - - - - - 2.4 2.9 4.4 0.9 - - - - - - - - 33 242 450 - - - - - - - - 3.3 5.3 6.2 1.6 - - - - - - - - 43 343 620 - - - - - - - - 4.4 8.9 8.3 2.6 - - - - - - - - 51 42

31 480 - - - - - - - - - - - - 2.9 3.6 5.8 1.1 - - - - 43 342 710 - - - - - - - - - - - - 4.1 6.3 8.2 2.0 - - - - 54 453 850 - - - - - - - - - - - - 4.7 8.2 9.5 2.7 - - - - 58 49

41 480 - - - - - - - - - - - - - - - - 3.5 5.9 6.6 1.7 44 352 710 - - - - - - - - - - - - - - - - 4.9 10.8 9.4 3.2 55 463 830 - - - - - - - - - - - - - - - - 5.6 13.8 10.8 4.1 59 50

EC

1

1 250 - - - - 1.7 1.3 3.3 0.4 - - - - - - - - - - - - 24 <202 330 - - - - 2.1 2.0 4.2 0.6 - - - - - - - - - - - - 31 223 480 - - - - 2.9 3.6 5.8 1.1 - - - - - - - - - - - - 40 314 660 - - - - 3.8 5.7 7.7 1.8 - - - - - - - - - - - - 49 405 850 - - - - 4.7 8.2 9.5 2.7 - - - - - - - - - - - - 56 47

2

1 250 - - - - - - - - 2.0 2.2 3.6 0.6 - - - - - - - - 24 <202 310 - - - - - - - - 2.4 2.9 4.4 0.9 - - - - - - - - 31 223 450 - - - - - - - - 3.3 5.3 6.2 1.6 - - - - - - - - 40 314 620 - - - - - - - - 4.4 8.9 8.3 2.6 - - - - - - - - 50 415 830 - - - - - - - - 5.6 13.8 10.8 4.1 - - - - - - - - 58 49

0 1 2 3 4Capacity stage

Color


9003 (signal white), Air vanes similar to RAL 7035 (light grey)

5Design panel similar to RAL 9003 (sig-

nal white), Air vanes similar to RAL9003 (signal white)

9 Color shade of choice (design panel and unflocked air vanes only)

Metal-sheet electric switch cabinet with terminal block or integrated controlsSpeed combination

1 – 2 – 3 Kmin...max S

2-3-4 L**3-4-5 M**1-3-5 O**

motor


TC led out 1EC motor E

Terminal box (select metal-sheet electric switch cabinet with DencoHap-pel MATRIX) (only for model design 4-way outlet)Speed combination

1 – 2 – 3 A


G C . U W C . Order Code

PWW 70/50 °CtL1 = +20 °C

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.

Cassette-Geko HyCassette-Geko accessories/valvesHyCassette-Geko® Cooling or heating



Accessories









MA

TRIX

350

0

Term

inal

box



230 V AC2) T• • 24 V AC1), 2) Q

• •3-point

open/stop/close



V G C • 3 • COrder codeCooling/heating circuit


2) kvs-values for open/close actuators (T,Q) only kvs 1,6 and 2,5 possible




0.25 ≡ 030.40 ≡ 040.63 ≡ 061.00 ≡ 101.602) ≡ 162.502) ≡ 254.00 ≡ 40

Cool /heat circuit

3

Valves

HyCassette-Geko controls HyCassette-Geko®Cooling or heating Cassette-Geko






















Fan controlEC motor



OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ●




B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko HyCassette-Geko controlsHyCassette-Geko® Cooling or heating




Fan control

AC motor

Fan control

EC motor


Hygiene-control

condensatepump


ManualControl

SWIRL out-let

Breath SWIRL

function-outlet




OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●




Spee

d (s

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s)

Stan

d al

one

unit

cont

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With

ope

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g an

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Gro

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• • 1 1• • 2 2• • • 3 3• • • 4 4


Control panel

Masterunit

Slave units1-15

D 5 . 1 . A D 5 . 1 . Z D


3x1.5 mm2 NYM

2x2x0.8 J-Y(ST)Y Flow sensor

Order code

230 V ~50 Hz






HyCassette-Geko cooling or heating HyCassette-Geko®2-pipe chilled or warm water with auxiliary E-heating Cassette-Geko


Model design SWIRL air outlet and 4-way outletO

utle

t var

iant

Mot

or ty

pe

Spee

ds

Air

volu

me

flow

Capacity stage 0 Capacity stage 1 Capacity stage 2 Electric heater

Soun

d po

wer

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essu

re *

Cap

acity

sta

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dro

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Stag

e 1

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Stag

e 2

QK ΔpK QH ΔpH QK ΔpK QH ΔpH QK ΔpK QH ΔpH QH QHm3/h kW kPa kW kPa kW kPa kW kPa kW kPa kW kPa kW kW dB(A) dB(A)

SW

IRL

AC

11 270 - - - - 1.8 1.5 3.5 0.5 - - - - 0.75 - 33 24

2 390 - - - - 2.5 2.6 4.9 0.8 - - - - 0.75 - 43 34

3 530 - - - - 3.2 4.1 6.4 1.3 - - - - 0.75 - 52 43

21 410 - - - - - - - - 2.6 2.8 5.1 0.9 0.75 1.5 45 36

2 580 - - - - - - - - 3.5 4.7 6.9 1.5 0.75 1.5 55 46

3 670 - - - - - - - - 3.9 5.8 7.8 1.9 0.75 1.5 59 50

EC 1

1 210 - - - - 1.4 1.0 2.8 0.3 - - - - 0.75 - 28 <20

2 270 - - - - 1.8 1.5 3.5 0.5 - - - - 0.75 - 34 25

3 390 - - - - 2.5 2.6 4.9 0.8 - - - - 0.75 1.5 44 35

4 530 - - - - 3.2 4.1 6.4 1.3 - - - - 0.75 1.5 52 43

5 670 - - - - 3.9 5.8 7.8 1.9 - - - - 0.75 1.5 59 50

4-w

ay

AC

01 250 1.3 1.0 2.7 0.3 - - - - - - - - 0.75 - 30 21

2 310 1.6 1.4 3.3 0.5 - - - - - - - - 0.75 - 33 24

3 460 2.2 2.5 4.6 0.8 - - - - - - - - 0.75 - 42 33

11 330 - - - - 2.1 2.0 4.2 0.6 - - - - 0.75 - 33 24

2 480 - - - - 2.9 3.6 5.8 1.1 - - - - 0.75 - 42 33

3 660 - - - - 3.8 5.7 7.7 1.8 - - - - 0.75 - 51 42

21 480 - - - - - - - - 2.9 3.6 5.8 1.1 0.75 1.5 43 34

2 710 - - - - - - - - 4.1 6.3 8.2 2.0 0.75 1.5 54 45

3 850 - - - - - - - - 4.7 8.2 9.5 2.7 0.75 1.5 58 49

EC 1

1 250 - - - - 1.7 1.3 3.3 0.4 - - - - 0.75 - 24 <20

2 330 - - - - 2.1 2.0 4.2 0.6 - - - - 0.75 - 31 22

3 480 - - - - 2.9 3.6 5.8 1.1 - - - - 0.75 1.5 40 31

4 660 - - - - 3.8 5.7 7.7 1.8 - - - - 0.75 1.5 49 40

5 850 - - - - 4.7 8.2 9.5 2.7 - - - - 0.75 1.5 56 47

0 1 2Capacity stage

G C . U W B . Order Code

Color


9003 (signal white), air-directing fins similar to RAL

7035 (light grey)



9003 (signal white)



Metal-sheet electric switch cabinetwith terminal strip or inte-grated controls

Speed combination

1 – 2 – 3 Kmin...max S

2-3-4 L**3-4-5 M**1-3-5 O**

Motor


TC led out 1

EC motor E

Terminal box (select sheet steel electric switch cabinet with Denco-Happel MATRIX) (only for model design 4-way outlet)

Speed combination

1 – 2 – 3 A


PWW 70/50 °CtL1 = +20 °C

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.

Cassette-Geko HyCassette-Geko accessories/valvesHyCassette-Geko® Cooling or heating


2-pipe chilled or warm water with auxiliary electric heating, model design air outlet SWIRL and 4-way outlet

Accessories









MA

TRIX

350

0

Term

inal

box



230 V AC2) T• • 24 V AC1), 2) Q

• •3-point

open/stop/close



V G C • 3 • COrder codeCooling/heating circuit






0.25 ≡ 030.40 ≡ 040.63 ≡ 061.00 ≡ 101.602) ≡ 162.502) ≡ 254.00 ≡ 40

Cool /heat circuit

3

Valves

HyCassette-Geko controls HyCassette-Geko®Cooling or heating Cassette-Geko




(with speed stage motors TC required)– Network-enabled– Condensate pump control– SWIRL outlet control– Regulation of multi-stage electrical

heating with disconnection in case of over-temperature








– Breath mode– Turbo mode– Entering parameters for automatic mode






– Transmission range maximum 20 m




Fan controlEC motor



OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ●




B

C

D

E

F

on off

func

send

- +

%

N

2-pipe chilled or warm water with auxiliary electric heating, model design air outlet SWIRL and 4-way outlet

Cassette-Geko HyCassette-Geko controlsHyCassette-Geko® Cooling or heating




Fan control

AC motor

Fan control

EC motor


Hygiene-control

condensatepump

Automatic controlSWIRLoutlet

ManualControl

SWIRL out-let

Breath SWIRL

function-outlet




OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●




Spee

d (s

tage

s)

Stan

d al

one

unit

cont

rol

With

ope

ratin

g an

dFa

ult s

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Gro

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tion

with

sta

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and

alar

m s

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ls

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t uni

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with

room

fros

t pro

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ous

• • 1 1

• • 2 2


Control panel

Masterunit

Slave units1-15

D 5 . 2 . A D 5 . 2 . Z D


3x1.5 mm2 NYM

Order code

230 V ~50 Hz

3x1.5 mm2 NYM

Cooling medium

230 V~50 Hz

230 V~50 Hz

230 V ~50 Hz

3x2.5 mm2 NYM

230 V ~50 Hz

3x2.5 mm2 NYM



2-pipe chilled or warm water with auxiliary electric heating, model design air outlet SWIRL and 4-way


HyCassette-Geko heating HyCassette-Geko®2-pipe warm water Cassette-Geko



Out

let

varia

nt

Mot

orty

pe

Cap

acity

siz

e

Spee

dst

ages

Air

volu

me

flow


Soun

d po

wer

Soun

dpr

essu

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Hea

ting

capa

city

Pres

sure

drop

Hea

ting

capa

city

Pres

sure

drop

Hea

ting

capa

city

Pres

sure

drop

Hea

ting

capa

city

Pres

sure

drop

Hea

ting

capa

city

Pres

sure

drop

QK ΔpK QH ΔpH QK ΔpK QH ΔpH QK ΔpKm3/h kW kPa kW kPa kW kPa kW kPa kW kPa dB(A) dB(A)

SW

IRL

AC

01 210 2.4 0.3 - - - - - - - - 31 222 250 2.7 0.3 - - - - - - - - 32 233 380 3.9 0.6 - - - - - - - - 43 34

11 270 - - 3.5 0.5 - - - - - - 33 242 390 - - 4.9 0.8 - - - - - - 43 343 530 - - 6.4 1.3 - - - - - - 52 43

21 250 - - - - 3.6 0.6 - - - - 35 262 360 - - - - 5.1 1.1 - - - - 44 353 500 - - - - 6.9 1.8 - - - - 53 44

31 410 - - - - - - 5.1 0.9 - - 45 362 580 - - - - - - 6.9 1.5 - - 55 463 670 - - - - - - 7.8 1.9 - - 59 50

41 390 - - - - - - - - 5.5 1.2 46 372 550 - - - - - - - - 7.5 2.1 56 473 640 - - - - - - - - 8.6 2.7 60 51

EC

1

1 210 - - 2.8 0.3 - - - - - - 28 <202 270 - - 3.5 0.5 - - - - - - 34 253 390 - - 4.9 0.8 - - - - - - 44 354 530 - - 6.4 1.3 - - - - - - 52 435 670 - - 7.8 1.9 - - - - - - 59 50

2

1 210 - - - - 3.1 0.4 - - - - 31 222 250 - - - - 3.6 0.6 - - - - 35 263 360 - - - - 5.1 1.1 - - - - 44 354 500 - - - - 6.9 1.8 - - - - 53 445 640 - - - - 8.6 2.7 - - - - 59 50

4-w

ay

AC

01 250 2.7 0.3 - - - - - - - - 30 212 310 3.3 0.5 - - - - - - - - 33 243 460 4.6 0.8 - - - - - - - - 42 33

11 330 - - 4.2 0.6 - - - - - - 33 242 480 - - 5.8 1.1 - - - - - - 42 333 660 - - 7.7 1.8 - - - - - - 51 42

21 310 - - - - 4.4 0.9 - - - - 33 242 450 - - - - 6.2 1.6 - - - - 43 343 620 - - - - 8.3 2.6 - - - - 51 42

31 480 - - - - - - 5.8 1.1 - - 43 342 710 - - - - - - 8.2 2.0 - - 54 453 850 - - - - - - 9.5 2.7 - - 58 49

41 480 - - - - - - - - 6.6 1.7 44 352 710 - - - - - - - - 9.4 3.2 55 463 830 - - - - - - - - 10.8 4.1 59 50

EC

1

1 250 - - 3.3 0.4 - - - - - - 24 <202 330 - - 4.2 0.6 - - - - - - 31 223 480 - - 5.8 1.1 - - - - - - 40 314 660 - - 7.7 1.8 - - - - - - 49 405 850 - - 9.5 2.7 - - - - - - 56 47

2

1 250 - - - - 3.6 0.6 - - - - 24 <202 310 - - - - 4.4 0.9 - - - - 31 223 450 - - - - 6.2 1.6 - - - - 40 314 620 - - - - 8.3 2.6 - - - - 50 415 830 - - - - 10.8 4.1 - - - - 58 49


Color






Metal-sheet electric switch cabinet with ter-minal block or integrated controlsSpeed combination

1 – 2 – 3 Kmin...max S

2-3-4 L**3-4-5 M**1-3-5 O**

Motor



Terminal box (select metal-sheet electric switch cabinet with DencoHappel MATRIX) (only for model design 4-way outlet)Speed combination

1 – 2 – 3 A


G C . U 0 W . Order Code

PWW 70/50 °CtL1 = +20 °C




Accessories









MA

TRIX

350

0

Term

inal

box



230 V AC2) T• • 24 V AC1), 2) Q

• •3-point

open/stop/close




Heating circuit





kvs valuesCooling

0.25 ≡ 030.40 ≡ 040.63 ≡ 061.00 ≡ 101.602) ≡ 162.502) ≡ 254.00 ≡ 40

Heat. circuit

2 3

Valves

HyCassette-Geko controls HyCassette-Geko®Heating Cassette-Geko






















Fan controlEC motor



OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ●




B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko HyCassette-Geko controlsHyCassette-Geko® Heating




Fan control

AC motor

Fan control

EC motor


Hygiene-control

condensatepump


ManualControl

SWIRL out-let

Breath SWIRL

function-outlet




OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●




Spee

d (s

tage

s)

Stan

d al

one

unit

cont

rol

With

ope

ratin

g an

dFa

ult s

igna

l

Gro

up re

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tion

with

sta

tus

and

alar

m s

igna

l

Inpu

t uni

t OFF

with

room

fros

t pro

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Inpu

tec

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Supp

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ratu

relim

itatio

n


ous

• • 1 1• • 2 2• • • 3 3• • • 4 4


Control panel

Masterunit

Slave units1-15

D 5 . 0 . A D 5 . 0 . Z D


3x1.5 mm2 NYM

Order code

230 V ~50 Hz

3x1.5 mm2 NYM Heating medium




HyCassette-Geko cooling HyCassette-Geko®2-pipe chilled water Cassette-Geko



Out

let

varia

nt

Mot

orty

pe

Cap

acity

siz

e

Spee

d st

ages

Air

volu

me

flow


Soun

d po

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Soun

dpr

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Coo

ling

capa

city

Pres

sure

drop

Coo

ling

capa

city

Pres

sure

drop

Coo

ling

capa

city

Pres

sure

drop

Coo

ling

capa

city

Pres

sure

drop

Coo

ling

capa

city

Pres

sure

drop

QK ΔpK QH ΔpH QK ΔpK QH ΔpH QK ΔpKm3/h kW kPa kW kPa kW kPa kW kPa kW kPa dB(A) dB(A)

SW

IRL

AC

01 210 1.1 0.8 - - - - - - - - 31 222 250 1.3 1.0 - - - - - - - - 32 233 380 1.9 1.9 - - - - - - - - 43 34

11 270 - - 1.8 1.5 - - - - - - 33 242 390 - - 2.5 2.6 - - - - - - 43 343 530 - - 3.2 4.1 - - - - - - 52 43

21 250 - - - - 2.0 2.2 - - - - 35 262 360 - - - - 2.7 3.7 - - - - 44 353 500 - - - - 3.6 6.3 - - - - 53 44

31 410 - - - - - - 2.6 2.8 - - 45 362 580 - - - - - - 3.5 4.7 - - 55 463 670 - - - - - - 3.9 5.8 - - 59 50

41 390 - - - - - - - - 2.9 4.2 46 372 550 - - - - - - - - 3.9 7.2 56 473 640 - - - - - - - - 4.5 9.4 60 51

EC

1

1 210 - - 1.4 1.0 - - - - - - 28 <202 270 - - 1.8 1.5 - - - - - - 34 253 390 - - 2.5 2.6 - - - - - - 44 354 530 - - 3.2 4.1 - - - - - - 52 435 670 - - 3.9 5.8 - - - - - - 59 50

2

1 210 - - - - 1.7 1.7 - - - - 31 222 250 - - - - 2.0 2.2 - - - - 35 263 360 - - - - 2.7 3.7 - - - - 44 354 500 - - - - 3.6 6.3 - - - - 53 445 640 - - - - 4.5 9.4 - - - - 59 50

4-w

ay

AC

01 250 1.3 1.0 - - - - - - - - 30 212 310 1.6 1.4 - - - - - - - - 33 243 460 2.2 2.5 - - - - - - - - 42 33

11 330 - - 2.1 2.0 - - - - - - 33 242 480 - - 2.9 3.6 - - - - - - 42 333 660 - - 3.8 5.7 - - - - - - 51 42

21 310 - - - - 2.4 2.9 - - - - 33 242 450 - - - - 3.3 5.3 - - - - 43 343 620 - - - - 4.4 8.9 - - - - 51 42

31 480 - - - - - - 2.9 3.6 - - 43 342 710 - - - - - - 4.1 6.3 - - 54 453 850 - - - - - - 4.7 8.2 - - 58 49

41 480 - - - - - - - - 3.5 5.9 44 352 710 - - - - - - - - 4.9 10.8 55 463 830 - - - - - - - - 5.6 13.8 59 50

EC

1

1 250 - - 1.7 1.3 - - - - - - 24 <202 330 - - 2.1 2.0 - - - - - - 31 223 480 - - 2.9 3.6 - - - - - - 40 314 660 - - 3.8 5.7 - - - - - - 49 405 850 - - 4.7 8.2 - - - - - - 56 47

2

1 250 - - - - 2 2.2 - - - - 24 <202 310 - - - - 2.4 2.9 - - - - 31 223 450 - - - - 3.3 5.3 - - - - 40 314 620 - - - - 4.4 8.9 - - - - 50 415 830 - - - - 5.6 13.8 - - - - 58 49


Color






Metal-sheet electric switch cabinet with ter-minal block or integrated controlsSpeed combination

1 – 2 – 3 Kmin...max S

2-3-4 L**3-4-5 M**1-3-5 O**

Motor



Terminal box (select metal-sheet electric switch cabinet with DencoHappel MATRIX) (only for model design 4-way outlet)Speed combination

1 – 2 – 3 A


G C . U W 0 . Order Code

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.



2-pipe chilled water and electric heating, model design SWIRL air outlet and

Accessories









MA

TRIX

350

0

Term

inal

box



230 V AC2) T• • 24 V AC1), 2) Q

• •3-point

open/stop/close




Cooling circuit





kvs valuesCooling

0.25 ≡ 030.40 ≡ 040.63 ≡ 061.00 ≡ 101.602) ≡ 162.502) ≡ 254.00 ≡ 40

Cool circuit

2 3

Valves

HyCassette-Geko controls HyCassette-Geko®Cooling Cassette-Geko






















Fan controlEC motor



OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ●




B

C

D

E

F

on off

func

send

- +

%

N

2-pipe chilled water and electric heating, model design SWIRL air outlet and

Cassette-Geko HyCassette-Geko controlsHyCassette-Geko® Cooling




Fan control

AC motor

Fan control

EC motor


Hygiene-control

condensatepump


ManualControl

SWIRL out-let

Breath SWIRL

function-outlet




OP30 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●

OP31 1-2-3-auto 1-2-3-4-5-auto-mute ● ● ●




Spee

d (s

tage

s)

Stan

d al

one

unit

cont

rol

With

ope

ratin

g an

dFa

ult s

igna

l

Gro

up re

gula

tion

with

sta

tus

and

alar

m s

igna

l

Inpu

t uni

t OFF

with

room

fros

t pro

tect

ion

Inpu

tec

onom

y co

ntac

t

Supp

ly te

mpe

ratu

relim

itatio

n


ous

• • 1 1• • 2 2• • • 3 3• • • 4 4


Control panel

Masterunit

Slave units1-15

D 3 . 0 . A D . 0 . Z D


3x1.5 mm2 NYM

Order code

230 V ~50 Hz

3x1.5 mm2 NYM Cooling medium


Regulation of external heating valve on request



2-pipe chilled water and electric heating, model design SWIRL air outlet and 4-way

Cassette-Geko cooling and heating HyCassette-Geko®4-pipe chilled and warm water Cassette-Geko


Sizes Single, Double and Big SingleM

odel

siz

e

Mot

or ty

pe

Spee

ds

Air

volu

me

flow


Soun

d po

wer

Soun

d pr

essu

re *

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p


S

AC

1 250 1.5 1.9 2.2 0.8 - - - - - - - - 34 252 310 1.8 2.7 2.7 1.2 - - - - - - - - 35 263 460 2.5 4.6 3.6 2.0 - - - - - - - - 44 351 330 - - - - 1.9 2.9 2.8 1.3 - - - - 35 262 480 - - - - 2.6 4.9 3.7 2.1 - - - - 43 343 660 - - - - 3.2 7.3 4.5 3.1 - - - - 52 431 480 - - - - - - - - 2.6 4.9 3.7 2.1 44 352 710 - - - - - - - - 3.3 8.0 4.8 3.4 54 453 850 - - - - - - - - 3.7 9.6 5.4 4.3 58 49

EC

min 250 - - - - 1.5 1.9 2.2 0.8 - - - - 28 192 330 - - - - 1.9 2.9 2.8 1.3 - - - - 35 263 480 - - - - 2.6 4.9 3.7 2.1 - - - - 44 354 660 - - - - 3.2 7.3 4.5 3.1 - - - - 52 43

max 850 - - - - 3.7 9.6 5.4 4.3 - - - - 58 49

D

AC

1 530 - - - - 3.2 2.1 4.7 0.9 - - - - 38 302 740 - - - - 4.2 3.5 6.1 1.5 - - - - 47 393 1000 - - - - 5.3 5.2 7.6 2.2 - - - - 56 471 840 - - - - - - - - 4.6 4.1 6.7 1.8 48 402 1220 - - - - - - - - 6.0 6.6 8.7 2.9 59 503 1400 - - - - - - - - 6.6 7.9 9.4 3.4 62 54

EC

min 530 - - - - 3.2 2.1 4.7 0.9 - - - - 38 292 740 - - - - 4.2 3.5 6.1 1.5 - - - - 46 373 1000 - - - - 5.3 5.2 7.6 2.2 - - - - 53 454 1220 - - - - 6.0 6.6 8.7 2.9 - - - - 58 50

max 1400 - - - - 6.6 7.9 9.4 3.4 - - - - 62 53

B

AC1 620 - - - - 3.5 1.8 5.3 1.1 - - - - 32 232 920 - - - - 4.9 3.3 7.2 2.0 - - - - 43 353 1200 - - - - 5.9 4.7 8.7 2.8 - - - - 50 42

EC

min 620 - - - - 3.5 1.8 5.3 1.1 - - - - 32 232 770 - - - - 4.3 2.6 6.3 1.6 - - - - 38 293 920 - - - - 4.9 3.3 7.2 2.0 - - - - 43 344 1150 - - - - 5.8 4.5 8.4 2.7 - - - - 49 40

max 1530 - - - - 6.9 6.2 10.1 3.7 - - - - 56 480 1 2

Capacity stage

G C . U W W . Order Code

Color

1**Design panel similar to RAL


6034 (pastel turquoise)

2**Design panel similar to RAL9003 (signal white), flocked air-directing fins similar to

RAL 6034 (pastel turquoise)


9003 (signal white),air-directing fins similar to

RAL 7035 (light grey)

4**Design panel similar to RAL

9003 (signal white),air-directing fins flocked, sim-ilar to RAL 7035 (light grey)



9003 (signal white)



Metal sheet electric switch cab-inet with terminal block or for integrated controls

Speed combination

1 – 2 – 3 K

min...max S

Motor thermal contact


TC led out 1

EC motor E

Terminal box(select metal-sheet electric switch cabinet with DencoHappel MATRIX) (only for Single and Double)

Speed combination

1 – 2 – 3 A

* Ambient conditions refer to page 64 Acoustics** On request

PWW 70/50 °CtL1 = +20 °C

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.

Cassette-Geko Cassette-Geko accessories/valvesHyCassette-Geko® Cooling and Heating


4-Pipe Chilled and Warm Water, Sizes Single, Double and Big Single

Accessories

Spare filter(Single and Big Single = 4 pieces, Double = 8 pieces) 1 1 1


Model sizes S, D, B, 0 *



Valves

MAT

RIX

200

0

MAT

RIX

300

0

Ter

min

al b

ox

Heating circuit

Cooling circuit kvs values

Drive Operating voltage/circuit Cooling/Heating

• • • 2-pointopen/close

230 V AC T

2 3 8 9

1.60 ≡ 1 6• • • 24 V AC * Q 2.50 ≡ 2 5

• •

3-point open/stop/

close

230 V AC R0.25 ≡ 0 30.40 ≡ 0 4

• • 24 V AC * N0.63 ≡ 0 61.00 ≡ 1 0

• • 230 V AC with auxiliary switch C1.60 ≡ 1 62.50 ≡ 2 5

• Continuous 0/2...10 V = 24 V AC * S 4.00 ≡ 4 0

• •

mixed

230 V AC Heating circuit 3-P230 V AC Cooling circuit 2-P 1

kvs-values as indicated above for open/close actua-tors (T,Q) only kvs 1.6 and

2.5 possible

Cooling Heating• •

24 V AC Heating circuit 3-P *24 V AC Cooling circuit 2-P * 3

With shut off valve 1Without shut off valve 0

V .Order code* 24 V transformer to be provided by others

Design sizes

Single SDouble D

Big Single B

Cassette-Geko valves HyCassette-Geko®Cooling and Heating Cassette-Geko


DencoHappel MATRIX 2000 (not for EC motor)System features:– Extended temperature assignment.: 7...40 °C (default 10..30 °C)– Manual or automatic assignment of speed stage– Adjustable regulating range– Change-over between normal/economy mode on control panel– Room temperature measurement using control panel– External room temperature sensor can be connected– Valve control (2-point)– Temperature control via fan speed change and valve(s)– Status messages using LED– Group control– Group switch-off switch-off in case of fault– Motor temperature monitoring

(TC required)– Network-enabled

MATRIX OP21CControl panel for MATRIX 2000– Pure white casing, protection type IP20– Setpoint temperature setting– Speed stage selection switch 0-A(Auto)-1-2-3– Economy mode button– LEDs for operation/fault/ext.control– Integrated room temperature sensor



(with speed stage motors TC required)– Network-enabled

MATRIX OP30CControl panel for MATRIX 3000– Pure white casing, protection type IP20– Setpoint temperature setting– Speed-stage selection switch 0-A(Auto)-1-2-3-4-5





MATRIX OP50CControl panel for MATRIX 3000– Pure white casing, protection type IP20– Menu-guided controls using rotation navigator– LCD display with plain-text display– Status messages using pictograms– Integrated room temperature sensor– Continuous speed assignment

(only in connection with EC motor)




external control signals, no integrated room temper-ature sensor)



A

B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko Cassette-Geko valvesHyCassette-Geko® Cooling and Heating


Masterunit

Slave units1-15

Without return air sensor * 0

With return air sensor * 5

Spee

d (s

tage

s)

Stan

d al

one

unit

cont

rol

With

ope

ratin

g an

dFa

ult s

igna

l

Gro

up re

gula

tion

with

sta

tus

and

alar

m s

igna

ls

Inpu

t uni

t OFF

with

room

fros

tpr

otec

tion

Inpu

tec

onom

y co

ntac

t

Supp

ly te

mpe

ratu

relim

itatio

n

up to3 speed

• • 1 2 0 1• • 2 2 0 1


ous

• • 1 3 1• • 2 3 2• • • 3 3 3• • • 4 3 4


Control panel

Masterunit

Slave units1-15

D 3 . 2 . A D . 2 . Z D


3x1.5 mm2 NYM

3x1.5 mm2 NYM

230 V ~50 Hz

3x1.5 mm2 NYM

Order code

230 V ~50 Hz


Cooling/heat.medium


With controller type:D2 = 4x2x0.8 J-Y(ST)YD3/4 = e.g. 1x2x0.5 Helukabel

D 2 . 2 1 . A A D 2 . 2 0 1 . Z DOrder code MATRIX 2000

5x2x0.8 J-Y(ST)Y 4x2x0.8 J-Y(ST)Y



Cassette-Geko cooling and heating HyCassette-Geko®2-pipe chilled water and E-heating Cassette-Geko


Mod

el s

ize

Mot

orty

pe

Spee

d

Air

volu

me

flow


Soun

d po

wer

Soun

dpr

essu

re *

Coo

ling

capa

city

Pres

sure

drop

Hea

ting

capa

city

Pres

sure

drop

Coo

ling

capa

city

Pres

sure

drop

Hea

ting

capa

city

Pres

sure

drop

Coo

ling

capa

city

Pres

sure

drop

Hea

ting

capa

city

Pres

sure

drop


S

AC

1 250 1.5 1.9 1.0 - - - - - - - - - 34 252 310 1.8 2.7 1.0 - - - - - - - - - 35 263 460 2.5 4.6 1.0 - - - - - - - - - 44 351 330 - - - - 2.4 3.4 1.0 - - - - - 35 262 480 - - - - 3.3 5.9 1.0 - - - - - 43 343 660 - - - - 4.2 9.4 1.0 - - - - - 52 431 480 - - - - - - - - 3.3 5.9 2.0 - 44 352 710 - - - - - - - - 4.4 10.3 2.0 - 54 453 850 - - - - - - - - 5.0 12.8 2.0 - 58 49

EC

min 250 - - - - 1.9 2.1 1.0 - - - - - 28 192 330 - - - - 2.4 3.4 1.0 - - - - - 35 263 480 - - - - 3.3 5.9 1.0 - - - - - 44 354 660 - - - - 4.2 9.4 1.0 - - - - - 52 43

max 850 - - - - 5.0 12.8 1.0 - - - - - 58 49min 480 - - - - - - - - 3.3 5.9 2.0 - 44 352 570 - - - - - - - - 3.8 7.8 2.0 - 48 393 660 - - - - - - - - 4.2 9.4 2.0 - 52 434 710 - - - - - - - - 4.4 10.3 2.0 - 54 45

max 850 - - - - - - - - 5.0 12.8 2.0 - 58 49

D

AC

1 530 - - - - 4.0 2.4 2.0 - - - - - 38 302 740 - - - - 5.3 4.1 2.0 - - - - - 47 393 1000 - - - - 6.8 6.3 2.0 - - - - - 56 471 840 - - - - - - - - 5.9 4.9 4.0 - 48 402 1220 - - - - - - - - 8.0 8.5 4.0 - 59 503 1400 - - - - - - - - 8.8 10.1 4.0 - 62 54

EC

min 530 - - - - 4.0 2.4 2.0 - - - - - 38 292 740 - - - - 5.3 4.1 2.0 - - - - - 46 373 1000 - - - - 6.8 6.3 2.0 - - - - - 53 454 1220 - - - - 8.0 8.5 2.0 - - - - - 58 50

max 1400 - - - - 8.8 10.1 2.0 - - - - - 62 53min 840 - - - - - - - - 5.9 4.9 4.0 - 49 402 1000 - - - - - - - - 6.8 6.3 4.0 - 53 453 1110 - - - - - - - - 7.4 7.4 4.0 - 56 474 1220 - - - - - - - - 8.0 8.5 4.0 - 58 50

max 1400 - - - - - - - - 8.8 10.1 4.0 - 62 53

B

AC1 620 - - - - 4.8 4.8 2.0 - - - - - 32 232 920 - - - - 6.7 8.6 2.0 - - - - - 43 353 1200 - - - - 8.2 12.3 2.0 - - - - - 50 42

EC

min 620 - - - - 4.8 4.8 2.0 - - - - - 32 232 770 - - - - 5.8 6.6 2.0 - - - - - 38 293 920 - - - - 6.7 8.6 2.0 - - - - - 43 344 1150 - - - - 7.9 11.6 2.0 - - - - - 49 40

max 1530 - - - - 9.7 17.0 2.0 - - - - - 56 48min 770 - - - - - - - - 5.8 6.6 3.0 - 38 292 920 - - - - - - - - 6.7 8.6 3.0 - 43 343 1150 - - - - - - - - 7.9 11.6 3.0 - 49 404 1340 - - - - - - - - 8.9 14.4 3.0 - 53 44

max 1530 - - - - - - - - 9.7 17.0 3.0 - 56 480 1 2

Capacity stage

Color

1**Design panel similar to RAL 9003 (signal white), air-directing fins similar to RAL 6034 (pastel turquoise)

2**Design panel similar to RAL 9003 (signal white), Flocked air deflection fins, similar to RAL 6034 (pastel turquoise)

3Design panel similar to RAL 9003 (signal white), Air-directing fins similar to RAL 7035 (Light grey)

4**Design panel similar to RAL 9003 (signal white), air-directing fins flocked, similar to RAL 7035 (light grey)

5Design panel similar to RAL 9003 (signal white), Air-directing fins similar to RAL 9003 (signal white)

9Colour shade of choice (only design panel and unflocked fins)

G C . U W E . Order Code * Ambient conditions refer page 64 Acoustics** on request

motor


TC led out 1

EC motor E

Speed combination

1 – 2 – 3 K

min...max S

Electric heater230V~N/P/E

50Hz

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.Sizes Single, Double and Big Single

Cassette-Geko Cassette-Geko accessories/valvesHyCassette-Geko® Cooling and heating


2-Pipe Chilled Water and E-Heating, Sizes Single, Double and Big Single

Accessories






Valves

MAT

RIX

200

0

MAT

RIX

300

0

Ter

min

al b

ox


Drive Operating voltage/circuit Cooling


230 V AC T

2 3

1.60 ≡ 1 6• • • 24 V AC * Q 2.50 ≡ 2 5

• •

3-point open/stop/

close

230 V AC R0.25 ≡ 0 30.40 ≡ 0 4

• • 24 V AC * N0.63 ≡ 0 61.00 ≡ 1 0

• • 230 V AC with auxiliary switch C1.60 ≡ 1 62.50 ≡ 2 5



2.5 possible



Design sizesSingle SDouble D

Big Single B

Cassette-Geko controls HyCassette-Geko®Cooling and heating Cassette-Geko





















A

B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko Cassette-Geko controlsHyCassette-Geko® Cooling and heating




Spee

d (s

tage

s)

Stan

d al

one

unit

cont

rol

With

ope

ratin

g an

dFa

ult s

igna

l

Gro

up re

gula

tion

with

sta

tus

and

alar

m s

igna

ls

Inpu

t uni

t OFF

with

room

fros

tpr

otec

tion

Inpu

tec

onom

y co

ntac

t

Supp

ly te

mpe

ratu

relim

itatio

n

up to3 speed

• • 1 2 2 1• • 2 2 1


ous

• • 1 3 1• • 2 3 2• • • 3 3 3• • • 4 3 4


Control panel

Masterunit

Slave units1-15

D 3 . 2 . A D . 2 . Z D


3x1.5 mm2 NYM

Masterunit

Slave units1-15

3x1.5 mm2 NYM

230 V ~50 Hz

3x1.5 mm2 NYM

Order code

230 V ~50 Hz

3x1.5 mm2 NYM

Cooling medium

Cooling medium

* Alternatively room temperature sensor

230 V~50 Hz

230 V~50 Hz

230 V~50 Hz

230 V~50 Hz

230 V ~50 Hz

3x2.5 mm2 NYM

230 V ~50 Hz

3x2.5 mm2 NYM

230 V ~50 Hz

3x2.5 mm2 NYM

230 V ~50 Hz

3x2.5 mm2 NYM






Cassette-Geko cooling or heating HyCassette-Geko®2-pipe chilled or warm water Cassette-Geko



odel

siz

e

Mot

or ty

pe

Spee

ds

Air

volu

me

flow


Soun

d po

wer

Soun

d pr

essu

re *

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

QK ΔpK QH ΔpH QK ΔpK QH ΔpH QK ΔpK QH ΔpH

m3/h kW kPa kW kPa kW kPa kW kPa kW kPa kW kPa dB(A) dB(A)

S

AC

1 250 1.5 1.9 2.9 0.6 - - - - - - - - 34 252 310 1.8 2.7 3.5 0.8 - - - - - - - - 35 263 460 2.5 4.6 4.7 1.4 - - - - - - - - 44 351 330 - - - - 2.4 3.4 4.4 0.9 - - - - 35 262 480 - - - - 3.3 5.9 6.0 1.7 - - - - 43 343 660 - - - - 4.2 9.4 7.6 2.6 - - - - 52 431 480 - - - - - - - - 3.3 5.9 6.0 1.7 44 352 710 - - - - - - - - 4.4 10.3 8.1 2.9 54 453 850 - - - - - - - - 5.0 12.8 9.2 3.7 58 49

EC

min 250 - - - - 1.9 2.1 3.5 0.6 - - - - 28 192 330 - - - - 2.4 3.4 4.4 0.9 - - - - 35 263 480 - - - - 3.3 5.9 6.0 1.7 - - - - 44 354 660 - - - - 4.2 9.4 7.6 2.6 - - - - 52 43

max 850 - - - - 5.0 12.8 9.2 3.7 - - - - 58 49

D

AC

1 530 - - - - 4.0 2.4 7.3 0.7 - - - - 38 302 740 - - - - 5.3 4.1 9.7 1.1 - - - - 47 393 1000 - - - - 6.8 6.3 12.4 1.8 - - - - 56 471 840 - - - - - - - - 5.9 4.9 10.8 1.4 48 402 1220 - - - - - - - - 8.0 8.5 14.4 2.4 59 503 1400 - - - - - - - - 8.8 10.1 16.0 2.8 62 54

EC

min 530 - - - - 4.0 2.4 7.3 0.7 - - - - 38 292 740 - - - - 5.3 4.1 9.7 1.1 - - - - 46 373 1000 - - - - 6.8 6.3 12.4 1.8 - - - - 53 454 1220 - - - - 8.0 8.5 14.4 2.4 - - - - 58 50

max 1400 - - - - 8.8 10.1 16.0 2.8 - - - - 62 53

B

AC1 620 - - - - 4.9 5.2 8.6 1.4 - - - - 32 232 920 - - - - 6.7 9.2 11.8 2.4 - - - - 43 353 1200 - - - - 8.2 13.2 14.6 3.6 - - - - 50 42

EC

min 620 - - - - 4.9 5.2 8.6 1.4 - - - - 32 232 770 - - - - 5.9 7.2 10.2 1.8 - - - - 38 293 920 - - - - 6.7 9.2 11.8 2.4 - - - - 43 344 1150 - - - - 7.9 12.4 14.2 3.4 - - - - 49 40

max 1530 - - - - 9.8 18.2 17.5 4.9 - - - - 56 480 1 2

Capacity stage

G C . U W C . Order Code

Color

1Design panel similar to RAL9003 (signal white),air-directing fins similar to RAL 6034 (pastel turquoise)

2

Design panel similar toRAL 9003 (signal white), flocked air-directing fins, simi-lar to RAL 6034 (pastel tur-quoise)

3Design panel similar to RAL9003 (signal white),air-directing fins similar to RAL 7035 (light grey)

4Design panel similar to RAL9003 (signal white),air-directing fins flocked, simi-lar to RAL 7035 (light grey)

5Design panel similar to RAL9003 (signal white),air-directing fins similar to RAL 9003 (signal white)

9Color shade of choice(only design panel andunflocked air fins)

Metal-sheet electric switch cab-inet

with terminal strip or integrated controls

Speed combination

1 – 2 – 3 K

min...max S

motor


TC led out 1

EC motor E

Terminal box (select metal sheetelectric switch cabinet with Denco-

Happel MATRIX) (only for Single and Double)

Speed combination

1 – 2 – 3 A

* Ambient conditions refer to Page 64 Acoustics

PWW 70/50 °CtL1 = +20 °C

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.

Cassette-Geko Cassette-Geko accessories/valvesHyCassette-Geko® Cooling or heating


2-Pipe Chilled or Warm Water, Sizes Single, Double and Big Single

Accessories






Valves

MAT

RIX

200

0

MAT

RIX

300

0

Ter

min

al b

ox

Heating circuit/cooling circuit kvs values

Drive Operating voltage/circuit Cooling/Heating


230 V AC T 3 1.60 ≡ 1 6• • • 24 V AC * Q 2.50 ≡ 2 5

• • •

3-point open/stop/

close

230 V AC R0.25 ≡ 0 30.40 ≡ 0 4

• • • 24 V AC * N0.63 ≡ 0 61.00 ≡ 1 0

• • • 230 V AC with auxiliary switch C1.60 ≡ 1 62.50 ≡ 2 5



2.5 possible


V 3 .Order code* 24 V transformer to be provided by others


Big Single B

Cassette-Geko controls HyCassette-Geko®Cooling or heating Cassette-Geko





















A

B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko Cassette-Geko controlsHyCassette-Geko® Cooling or heating


Spee

d (s

tage

s)

Stan

d al

one

unit

cont

rol

With

ope

ratin

g an

dFa

ult s

igna

l

Gro

up re

gula

tion

with

sta

tus

and

alar

m s

igna

l

Inpu

t uni

t OFF

with

room

fros

t pro

tect

ion

Inpu

tec

onom

y co

ntac

t

Supp

ly te

mpe

ratu

relim

itatio

n

up to3 speed

• • 1 2 0 1• • 2 2 0 1


ous

• • 1 3 1• • 2 3 2• • • 3 3 3• • • 4 3 4


Control panel

Masterunit

Slave units1-15

D 3 . 1 . A D . 1 . Z D


3x1.5 mm2 NYM

Masterunit

Slave units1-15

3x1.5 mm2 NYM

2x2x0.8 J-Y(ST)Y flow sensor

2x2x0.8 J-Y(ST)Y flow sensor

Order code

230 V ~50 Hz

3x1.5 mm2 NYM

230 V ~50 Hz

3x1.5 mm2 NYM

Cooling/heat.medium

Cooling/heat.medium

* Alternatively room temperature sensor


D 2 . 1 0 1 . A A D 2 . 1 0 1 . Z DOrder code MATRIX 2000

4x2x0.8 J-Y(ST)Y5x2x0.8 J-Y(ST)Y



Cassette-Geko heating HyCassette-Geko®2-pipe warm water Cassette-Geko


Sizes Single, Double and Big Single

Mod

el s

ize

Mot

or ty

pe

Spee

ds

Air

volu

me

flow


Soun

d po

wer

Soun

d pr

essu

re *

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p



S

AC

1 250 - - 2.9 0.6 - - - - - - - - 34 252 310 - - 3.5 0.8 - - - - - - - - 35 263 460 - - 4.7 1.4 - - - - - - - - 44 351 330 - - - - - - 4.4 0.9 - - - - 35 262 480 - - - - - - 6.0 1.7 - - - - 43 343 660 - - - - - - 7.6 2.6 - - - - 52 431 480 - - - - - - - - - - 6.0 1.7 44 352 710 - - - - - - - - - - 8.1 2.9 54 453 850 - - - - - - - - - - 9.2 3.7 58 49

EC

min 250 - - - - - - 3.5 0.6 - - - - 28 192 330 - - - - - - 4.4 0.9 - - - - 35 263 480 - - - - - - 6.0 1.7 - - - - 44 354 660 - - - - - - 7.6 2.6 - - - - 52 43

max 850 - - - - - - 9.2 3.7 - - - - 58 49

D

AC

1 530 - - - - - - 7.3 0.7 - - - - 38 302 740 - - - - - - 9.7 1.1 - - - - 47 393 1000 - - - - - - 12.4 1.8 - - - - 56 471 840 - - - - - - - - - - 10.8 1.4 48 402 1220 - - - - - - - - - - 14.4 2.4 59 503 1400 - - - - - - - - - - 16.0 2.8 62 54

EC

min 530 - - - - - - 7.3 0.7 - - - - 38 292 740 - - - - - - 9.7 1.1 - - - - 46 373 1000 - - - - - - 12.4 1.8 - - - - 53 454 1220 - - - - - - 14.4 2.4 - - - - 58 50

max 1400 - - - - - - 16.0 2.8 - - - - 62 53

B

AC1 620 - - - - - - 8.6 1.4 - - - - 32 232 920 - - - - - - 11.8 2.4 - - - - 43 353 1200 - - - - - - 14.6 3.6 - - - - 50 42

EC

min 620 - - - - - - 8.6 1.4 - - - - 32 232 770 - - - - - - 10.2 1.8 - - - - 38 293 920 - - - - - - 11.8 2.4 - - - - 43 344 1150 - - - - - - 14.2 3.4 - - - - 49 40

max 1530 - - - - - - 17.5 4.9 - - - - 56 480 1 2

Capacity stage

G C . U 0 W . Order Code

Metal-sheet electric switch cabi-net

with terminal strip or integrated con-trols

Speed combination

1 – 2 – 3 K

min...max S

Color

1**Design panel similar to RAL9003 (signal white),air-directing fins similar to RAL 6034 (pastel turquoise)

2**

Design panel similar toRAL 9003 (signal white), flocked air-directing fins, sim-ilar to RAL 6034 (pastel tur-quoise)


4**Design panel similar to RAL9003 (signal white),air-directing fins flocked, sim-ilar to RAL 7035 (light grey)



Terminal box(select metal-sheet electric switch

cabinet with DencoHappel MATRIX) (only for Single and Double)

Speed combination

1 – 2 – 3 A

* Ambient conditions refer to page64 Acoustics** On request

motor


TC led out 1

EC motor E

PWW 70/50 °CtL1 = +20 °C

Cassette-Geko Cassette-Geko accessories/valvesHyCassette-Geko® Heating


2-Pipe Warm Water, Sizes Single, Double and Big Single

Accessories






Valves

MAT

RIX

200

0

MAT

RIX

300

0

Ter

min

al b

ox

Heating circuit kvs values

Drive Operating voltage/circuit Heating


230 V AC T

2 3

1.60 ≡ 1 6• • • 24 V AC * Q 2.50 ≡ 2 5

• • •

3-point open/stop/

close

230 V AC R0.25 ≡ 0 30.40 ≡ 0 4

• • • 24 V AC * N0.63 ≡ 0 61.00 ≡ 1 0




2.5 possible




Big Single B

Cassette-Geko controls HyCassette-Geko®Heating Cassette-Geko


DencoHappel MATRIX 2000 (not for EC motor)

System features:– Extended temperature assignment.: 7...40 °C (default 10..30 °C)– Manual or automatic assignment of speed stage– Adjustable regulating range– Change-over between normal/economy mode on control panel– Room temperature measurement using control panel– External room temperature sensor can be connected– Valve control (2-point)– Temperature control via fan speed change and valve(s)– Status messages using LED– Group control– Group switch-off switch-off in case of fault– Motor temperature monitoring



















A

B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko Cassette-Geko controlsHyCassette-Geko® Heating


Masterunit

Slave units1-15

Spee

d (s

tage

s)

Stan

d al

one

unit

cont

rol

With

ope

ratin

g an

dFa

ult s

igna

l

Gro

up re

gula

tion

with

sta

tus

and

alar

m s

igna

l

Inpu

t uni

t OFF

with

room

fros

tpr

otec

tion

Inpu

tec

onom

y co

ntac

t

Supp

ly te

mpe

ratu

relim

itatio

n

up to3 speed

• • 1 2 0 1• • 2 2 0 1


ous

• • 1 3 1• • 2 3 2• • • 3 3 3• • • 4 3 4


Control panel

D 3 . 0 . A D . 0 . Z D


3x1.5 mm2 NYM

Masterunit

Slave units1-15

3x1.5 mm2 NYM

Order code

230 V ~50 Hz

3x1.5 mm2 NYM

230 V ~50 Hz

3x1.5 mm2 NYM

Heating medium

Heating medium








Cassette-Geko cooling HyCassette-Geko®2-pipe chilled water Cassette-Geko



odel

siz

e

Mot

or ty

pe

Spee

ds

Air

volu

me

flow


Soun

d po

wer

Soun

d pr

essu

re *

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p

Coo

ling

capa

city

Pres

sure

dro

p

Hea

ting

capa

city

Pres

sure

dro

p



S

AC

1 250 1.5 1.9 - - - - - - - - - - 34 252 310 1.8 2.7 - - - - - - - - - - 35 263 460 2.5 4.6 - - - - - - - - - - 44 351 330 - - - - 2.4 3.4 - - - - - - 35 262 480 - - - - 3.3 5.9 - - - - - - 43 343 660 - - - - 4.2 9.4 - - - - - - 52 431 480 - - - - - - - - 3.3 5.9 - - 44 352 710 - - - - - - - - 4.4 10.3 - - 54 453 850 - - - - - - - - 5.0 12.8 - - 58 49

EC

min 250 - - - - 1.9 2.1 - - - - - - 28 192 330 - - - - 2.4 3.4 - - - - - - 35 263 480 - - - - 3.3 5.9 - - - - - - 44 354 660 - - - - 4.2 9.4 - - - - - - 52 43

max 850 - - - - 5.0 12.8 - - - - - - 58 49

D

AC

1 530 - - - - 4.0 2.4 - - - - - - 38 302 740 - - - - 5.3 4.1 - - - - - - 47 393 1000 - - - - 6.8 6.3 - - - - - - 56 471 840 - - - - - - - - 5.9 4.9 - - 48 402 1220 - - - - - - - - 8.0 8.5 - - 59 503 1400 - - - - - - - - 8.8 10.1 - - 62 54

EC

min 530 - - - - 4.0 2.4 - - - - - - 38 292 740 - - - - 5.3 4.1 - - - - - - 46 373 1000 - - - - 6.8 6.3 - - - - - - 53 454 1220 - - - - 8.0 8.5 - - - - - - 58 50

max 1400 - - - - 8.8 10.1 - - - - - - 62 53

B

AC1 620 - - - - 4.9 5.2 - - - - - - 32 232 920 - - - - 6.7 9.2 - - - - - - 43 353 1200 - - - - 8.2 13.2 - - - - - - 50 42

EC

min 620 - - - - 4.9 5.2 - - - - - - 32 232 770 - - - - 5.9 7.2 - - - - - - 38 293 920 - - - - 6.7 9.2 - - - - - - 43 344 1150 - - - - 7.9 12.4 - - - - - - 49 40

max 1530 - - - - 9.8 18.2 - - - - - - 56 480 1 2

Capacity stage

G C . U W 0 . Order Code

Color

1**Design panel similar to RAL9003 (signal white),air-directing fins similar to RAL 6034 (pastel turquoise)

2**

Design panel similar toRAL 9003 (signal white), flocked air-directing fins, sim-ilar to RAL 6034 (pastel tur-quoise)


4**Design panel similar to RAL9003 (signal white),air-directing fins flocked, sim-ilar to RAL 7035 (light grey)



Metal-sheet electric switch cabi-net

with terminal strip or integrated con-trols

Speed combination

1 – 2 – 3 K

min...max S

motor


TC led out 1

EC motor E

Termnial box (select metal-sheet electric switch cabinet with Denco-

Happel MATRIX) (only for Single and Double)

Speed combination

1 – 2 – 3 A

* Ambient conditions refer to Page 64 Acoustics** on request

CWP 6/12 °C tL1 = +27 °C

ϕ1 = 46 % r.h.

Cassette-Geko Cassette-Geko accessories/valvesHyCassette-Geko® Cooling


2-Pipe Chilled Water, Sizes Single, Double and Big Single

Accessories






Valves

MAT

RIX

200

0

MAT

RIX

300

0

Ter

min

al b

ox


Drive Operating voltage/circuit Cooling


230 V AC T

2 3

1.60 ≡ 1 6• • • 24 V AC * Q 2.50 ≡ 2 5

• • •

3-point open/stop/

close

230 V AC R0.25 ≡ 0 30.40 ≡ 0 4

• • • 24 V AC * N0.63 ≡ 0 61.00 ≡ 1 0




2.5 possible




Big Single B

Cassette-Geko accessories/valves HyCassette-Geko®Cooling Cassette-Geko


DencoHappel MATRIX 2000 (not for EC motor)

System features:– Extended temperature assignment.: 7...40 °C (default 10..30 °C)– Manual or automatic assignment of speed stage– Adjustable regulating range– Change-over between normal/economy mode on control panel– Room temperature measurement using control panel– External room temperature sensor can be connected– Valve control (2-point)– Temperature control via fan speed change and valve(s)– Status messages using LED– Group control– Group switch-off switch-off in case of fault– Motor temperature monitoring



















A

B

C

D

E

F

on off

func

send

- +

%

N


Cassette-Geko Cassette-Geko accessories/valvesHyCassette-Geko® Cooling


Spee

d (s

tage

s)

Stan

d al

one

unit

cont

rol

With

ope

ratin

g an

dFa

ult s

igna

l

Gro

up re

gula

tion

with

sta

tus

and

alar

m s

igna

l

Inpu

t uni

t OFF

with

room

fros

t pro

tect

ion

Inpu

tec

onom

y co

ntac

t

Supp

ly te

mpe

ratu

relim

itatio

n

up to3 speed

• • 1 2 0 1• • 2 2 0 1


ous

• • 1 3 1• • 2 3 2• • • 3 3 3• • • 4 3 4


Control panel

Masterunit

Slave units1-15

D 3 . 0 . A D . 0 . Z D


3x1.5 mm2 NYM

Masterunit

Slave units1-15

3x1.5 mm2 NYM

Order code

230 V ~50 Hz

3x1.5 mm2 NYM

230 V ~50 Hz

3x1.5 mm2 NYM

Cooling medium

Cooling medium

Regulation of external heating valve on request





4x2x0.8 J-Y(ST)Y5x2x0.8 J-Y(ST)Y



HyCassette-Geko pressure drops in heat exchanger HyCassette-Geko®for warm and chilled water Cassette-Geko


* CS = capacity stage

Fig. 18: Pressure drop in heat exchanger, warm and chilled water HyCassette-Geko

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

2000

0

1 2E 3

2 4

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

2000

0 1 2

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

2000

0 1

2

2E 3

4

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

2000

0 1 2

Cooling in 2-pipe system Cooling in 4-pipe system

Heating in 2-pipe system Heating in 4-pipe system

P

ress

ure

drop

[kP

a]

Water flow rate Vw [l/h] Water flow rate Vw [l/h]

P

ress

ure

drop

[kP

a]

P

ress

ure

drop

[kPa

]

P

ress

ure

drop

[kPa

]


CS*CS*

CS* CS*

Cassette-Geko Cassette-Geko pressure drops in heat exchangerHyCassette-Geko® for warm and chilled water


* Size = Size, CS = Capacity stage

Fig. 19: Pressure drop in heat exchanger, warm and chilled water Cassette-Geko

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

2000

S/0S/1,2

D/1,2

B/1,2

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

2000

S/0,1,2

D/1,2B/1,2

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

2000

S/0,1,2

D/1,2B/1,2

50 60 70 1009080 200

150

450

400

350

300

250

900

800

700

600

500

1000

1500

0,5

3,53,0

2,5

2,0

1,5

1,00,90,80,70,6

8,07,06,0

5,04,54,0

15

109,0

25

20

2000

S/0

S/1,2

D/1,2

B/1,2

Cooling in 2-pipe system Cooling in 4-pipe system

Heating in 2-pipe system Heating in 4-pipe system

P

ress

ure

drop

[kP

a]

Water flow rate Vw [l/h]

Size/CS*

Water flow rate Vw [l/h]

P

ress

ure

drop

[kP

a]

Size/CS*

P

ress

ure

drop

[kPa

]

P

ress

ure

drop

[kPa

]

Size/CS* Size/CS*


HyCassette-Geko power and current consumption HyCassette-Geko®Cassette-Geko


Power and current consumption (units with AC motors)

*) Values in brackets apply to 4-way outlet**) Following values are the respective maximum values for SWIRL or 4-way outlet

Power and current consumption (units with EC motors)

SW = HyCassette-Geko with SWIRL outlet4W = HyCassette-Geko mit 4-Wege-Auslass

Syst

em

Spee

d Air volumeflow *

AC motorPower consumption [W] ** Current consumption [A] **

[m³/h] LG0 LG1 LG2 LG3 LG4 LG0 LG1 LG2 LG3 LG4

2-pi

pe

1 210 (250) 25 - - - - 0.12 - - - -2 250 (310) 30 - - - - 0.14 - - - -3 380 (460) 40 - - - - 0.18 - - - -1 270 (330) - 31 - - - - 0.15 - - -2 390 (480) - 38 - - - - 0.18 - - -3 530 (660) - 51 - - - - 0.22 - - -1 250 (310) - - 31 - - - - 0.15 - -2 360 (450) - - 39 - - - - 0.18 - -3 500 (620) - - 52 - - - - 0.22 - -1 410 (480) - - - 57 - - - - 0.28 -2 580 (710) - - - 74 - - - - 0.34 -3 670 (850) - - - 88 - - - - 0.39 -1 390 (480) - - - - 56 - - - - 0.272 550 (710) - - - - 73 - - - - 0.343 640 (830) - - - - 88 - - - - 0.40

4-pi

pe

1 210 (250) 25 - - - - 0.12 - - - -2 250 (310) 30 - - - - 0.14 - - - -3 380 (460) 40 - - - - 0.18 - - - -1 270 (330) - 31 - - - - 0.15 - - -2 390 (480) - 38 - - - - 0.18 - - -3 530 (660) - 51 - - - - 0.22 - - -1 410 (480) - - 57 - - - - 0.28 - -2 580 (710) - - 74 - - - - 0.34 - -3 670 (850) - - 88 - - - - 0.39 - -

2/4-

pipe

+ E

hea

ting

1 --- (250) 25 - - - - 0.12 - - - -2 --- (310) 30 - - - - 0.14 - - - -3 --- (460) 40 - - - - 0.18 - - - -1 270 (330) - 31 - - - - 0.15 - - -2 390 (480) - 38 - - - - 0.18 - - -3 530 (660) - 51 - - - - 0.22 - - -1 410 (480) - - 57 - - - - 0.28 - -2 580 (710) - - 74 - - - - 0.34 - -3 670 (850) - - 88 - - - - 0.39 - -

0 200 10000

10

20

30

40

50

SW

4W

400 600 800 0 400 10000

0,1

0,2

0,4

200 600 800

0,3

0,5

SW

4W


Pow

er c

onsu

mpt

ion

[W]


Cur

rent

con

sum

ptio

n [A

]

Cassette-Geko Cassette-Geko power and current consumptionHyCassette-Geko® Example for capacity determination


Samples for capacity definition

Power and current consumption (units with EC motors)

The tables on page 14 to page 54 specify heating capacity for PWW 70/50 °C and air intake temperature tL1= +20 °C as well as cooling capacity for PCW 6/12 °C and air intake condition tL1=+27 °C/46 % r.h.. Capacity for other operating conditions can be determined using the correction fac-tors on Page 3 (HyCassette-Geko) or Page 4 (Cassette-Geko).Sample calculation for Cassette FCU for cooling and heatingwith 4-pipe system with a heating capacity of min. 4.5 kW for warmwater 70/50/+15 °C and cooling capacity of at least 2.0 kW for chilledwater 8/12 (24 °C/50 % r.h.)

Selected unit type: GCS1.UWW.K##See page 38Sample speed 3 = 660 m3/h

Heating capacity with PWW 70/50 °C and tL1 = + 15 °C

QH (70/50/+15) = new heating capacityfH (70/50/+15) = 1.14 (s. Page 4)QH (70/50/+20) = 4.5 (see page 38)

Cooling capacity with CWW 8/12 °C and tL1= +24°C/50% r.F.

QK (8/12/+24/50%) = new cooling capacityfK (8/12/+24/50%) = 0.73 QK (6/12/+27/46%) = 3.2 (see page 38)

Power and current consumption (units with AC motors)

Model size Speed Air volume m3/h]3-speed motor

Power consumption [W] Current consumption [A]LG0 LG1 LG2 LG0 LG1 LG2

Single

1 250 25 – – 0.12 – –2 310 29 – – 0.14 – –3 460 40 – – 0.18 – –1 330 – 30 – – 0.14 –2 480 – 38 – – 0.17 –3 660 – 50 – – 0.22 –1 480 – – 57 – – 0.282 710 – – 74 – – 0.343 850 – – 88 – – 0.39

Double

1 530 – 59 – – 0.30 –2 740 – 74 – – 0.35 –3 1000 – 100 – – 0.44 –1 840 – – 111 – – 0.542 1220 – – 147 – – 0.673 1400 – – 176 – – 0.78

Big Single1 620 – 42 – – 0.37 –2 920 – 74 – – 0.49 –3 1200 – 103 – – 0.58 –

QH (70/50/+15) = fH (70/50/+15) • QH (70/50/+20)

QH (70/50/+15) = 1.14 • 4.5 kW = 5.1 kW

QK (8/12/+24/50%) = fK (8/12/+24/50%) • QK (6/12/+27/46%)

QK (8/12/+24/50%) = 0.73 • 3.2 kW = 2.3 kW

0 500 1000 15000

20

40

60

80

100

120

140

S

D

B

0 500 1000 15000

0,2

0,4

0,6

0,8

1,0

S

D B


Pow

er c

onsu

mpt

ion

[W]


Cur

rent

con

sum

ptio

n [A

]

HyCassette-Geko acoustics for units with AC motors HyCassette-Geko®Cassette-Geko


*) Sound pressure level relates to a reverberation field of a 100 m3 room and reverberation time of 0.5 sThe stated air volume flow values and noise level values apply only for a fully open cross section

Out

let v

aria

ntC

apac

ity s

tage

Syst

em

Spee

d

Air

volu

me

curr

ent Sound power level (dB) Sound pressure level *)

Octave centre frequency (Hz) un-rated rated

un-rated rated according to

m³/h 63 125 250 500 1000 2000 4000 8000 dB dB(A) dB dB(A) NR NC

SWIR

L

0

1 210 24 40 30 28 27 20 <20 <20 41 31 32 22 19 17

2 250 24 38 34 30 28 20 <20 <20 41 32 32 23 19 17

3 380 32 48 46 42 38 30 <20 <20 51 43 42 34 29 27

1

1 270 30 40 36 32 26 <20 <20 <20 43 33 34 24 20 17

2 390 31 44 42 41 40 31 <20 <20 48 43 39 34 31 30

3 530 40 51 49 48 50 44 33 <20 56 52 47 43 41 39

2

2-pipe

1 250 25 40 37 31 31 26 <20 <20 43 35 34 26 22 21

2 360 30 44 43 40 37 40 26 <20 48 44 39 35 34 32

3 500 42 51 51 49 47 48 41 30 57 53 48 44 42 40

2-pipe sys-tem + E-heating

4-pipe

1 410 37 51 46 43 41 33 <20 <20 53 45 44 36 32 31

2 580 43 55 54 51 52 47 37 25 60 55 51 46 43 42

3 670 46 59 57 55 56 51 43 33 63 59 54 50 47 46

3

1 410 37 51 46 43 41 33 <20 <20 53 45 44 36 32 31

2 580 43 55 54 51 52 47 37 25 60 55 51 46 43 42

3 670 46 59 57 55 56 51 43 33 63 59 54 50 47 46

4

1 390 37 50 47 42 39 41 28 <20 53 46 44 37 35 34

2 550 43 55 55 52 50 49 46 35 60 56 51 47 43 41

3 640 47 59 58 56 55 52 51 41 64 60 55 51 47 45

4-w

ay

0

1 250 <20 36 33 28 25 <20 <20 <20 39 30 31 21 16 14

2 310 25 39 35 31 29 21 <20 <20 42 33 33 24 20 18

3 460 31 46 44 40 36 28 <20 <20 49 42 40 33 28 26

1

1 330 27 38 39 32 20 <20 <20 <20 42 33 33 24 20 17

2 480 31 43 45 41 36 28 <20 <20 48 42 39 33 29 27

3 660 42 51 51 50 46 41 32 <20 56 51 47 42 37 36

2

2-pipe

1 310 20 37 37 30 27 18 <20 <20 41 33 32 24 18 16

2 450 30 43 45 41 37 35 23 <20 48 43 39 34 29 27

3 620 38 49 50 49 45 44 37 26 55 51 46 42 38 36

2-pipe sys-tem + E-heating

4-pipe

1 480 37 46 46 42 37 29 <20 <20 50 43 41 34 30 28

2 710 43 54 54 53 49 44 36 <20 59 54 50 45 40 39

3 850 45 59 58 56 53 49 42 30 63 58 54 49 44 43

3

1 480 37 46 46 42 37 29 <20 <20 50 43 41 34 30 28

2 710 43 54 54 53 49 44 36 <20 59 54 50 45 40 39

3 850 45 59 58 56 53 49 42 30 63 58 54 49 44 43

4

1 480 42 48 47 42 38 36 24 <20 52 44 43 35 30 28

2 710 43 57 55 53 49 47 42 33 61 55 52 46 41 39

3 830 45 60 58 56 54 50 48 40 64 59 55 50 45 43

Cassette-Geko HyCassette-Geko acoustics for units with EC motorsHyCassette-Geko®



Out

let v

aria

nt

Cap

acity

sta

ge

Spee

d

Air

volu

me

flow

Sound power level (dB) Sound pressure level *)

Octave centre frequency (Hz) unrated rated unrated rated according to

m³/h 63 125 250 500 1000 2000 4000 8000 dB dB(A) dB dB(A) NR NC

SWIR

L

1

min 210 15 33 32 25 23 <20 <20 <20 36 28 27 19 13 11

2 270 20 37 36 31 29 <20 <20 <20 41 34 32 25 21 19

3 390 30 45 44 41 40 32 20 <20 49 44 40 35 31 30

4 530 38 51 51 49 49 43 32 <20 56 52 47 43 40 39

max 670 45 56 56 56 56 52 43 32 62 59 53 50 47 46

2

min 210 <20 34 35 27 26 22 <20 <20 38 31 29 22 17 15

2 250 22 36 37 30 29 25 <20 <20 40 35 31 26 21 20

3 360 33 45 45 41 40 37 27 20 50 44 41 35 31 29

4 500 42 52 52 50 48 46 40 32 57 53 48 44 39 38

max 640 49 57 56 56 54 52 50 40 63 59 54 51 46 45

4-w

ay

1

min 250 <20 <20 23 25 <20 <20 <20 <20 28 24 19 15 12 9

2 330 <20 21 29 31 26 <20 <20 <20 34 31 25 22 18 16

3 480 <20 29 37 39 36 29 21 <20 43 40 34 31 28 26

4 660 <20 37 43 47 45 41 33 21 51 49 42 40 36 35

max 850 25 42 48 53 52 49 43 27 57 56 48 47 43 42

2

min 250 <20 30 33 25 22 <20 <20 <20 35 28 26 19 13 11

2 310 <20 34 37 30 27 23 <20 <20 40 33 31 24 18 16

3 450 28 43 45 40 37 34 25 <20 49 43 40 34 28 26

4 620 37 51 52 49 45 42 37 28 56 51 47 42 37 35

max 830 44 58 58 57 53 50 47 39 63 59 54 50 44 43

Cassette-Geko acoustics for units with AC motors HyCassette-Geko®Cassette-Geko


*) Sound pressure level relates to a reverberation field of a 100 m3 room and reverberation time of 0.5 s

=for values extracted for the sample calculation, see page 29/30.

The stated air volume flow values and noise level values apply only for a fully open cross section

type

of u

nit

Cap

acity

siz

e

Spee

d

Air

volu

me

flow



m3/h 63 125 250 500 1000 2000 4000 8000 dB dB(A) dB dB(A) NR NC

Sing

le

0

1 250 27 43 33 31 30 23 <20 <20 44 34 35 25 22 20

2 310 27 41 37 33 31 23 <20 <20 44 35 36 26 22 20

3 460 33 48 46 42 38 30 <20 <20 51 44 42 35 30 28

1

1 330 22 42 39 33 26 <20 <20 <20 44 35 35 26 20 18

2 480 35 48 48 42 35 29 <20 <20 52 43 43 34 29 27

3 660 43 56 55 50 45 40 30 21 60 52 51 43 38 37

2

1 480 37 47 47 44 38 31 <20 <20 51 44 42 35 31 29

2 710 44 57 56 53 49 44 34 <20 61 54 52 45 40 39

3 850 47 62 59 57 53 49 41 28 65 58 56 49 44 43

Dou

ble

1

1 530 30 44 43 37 29 <20 <20 24 47 38 39 30 24 22

2 740 38 52 52 46 40 32 23 27 55 47 47 39 34 32

3 1000 46 59 59 55 49 45 35 27 63 56 54 47 42 41

2

1 840 40 54 53 47 41 34 24 <20 57 48 49 40 35 33

2 1220 49 63 62 57 52 49 40 29 66 59 57 50 45 44

3 1400 53 67 65 60 56 53 45 35 70 62 62 54 48 48

Big

Sin

gle

1

1 620 <20 <20 39 33 <20 <20 <20 <20 40 32 31 23 20 17

2 920 36 43 45 42 40 29 <20 <20 49 43 41 35 31 29

3 1200 49 50 51 48 47 41 30 <20 56 50 48 42 38 36

Cassette-Geko Cassette-Geko acoustics for units with EC motorsHyCassette-Geko®



type

of u

nit

Uni

t with

e-he

atin

g

Cap

acity

siz

e

Spee

d

Air

volu

me

flow



m3/h 63 125 250 500 1000 2000 4000 8000 dB dB(A) dB dB(A) NR NC

Sing

le

No 1

min 250 21 36 33 28 23 <20 <20 <20 39 28 30 19 13 10

2 330 28 41 39 34 29 <20 <20 <20 44 35 35 26 20 18

3 480 36 49 48 43 39 32 24 <20 52 44 43 35 30 28

4 660 44 55 55 51 47 42 33 <20 60 52 51 43 38 37

max 850 50 61 61 58 54 50 40 26 66 58 57 49 44 43

Yes

1

min 250 21 36 33 28 23 <20 <20 <20 39 28 30 19 13 10

2 330 28 41 39 34 29 <20 <20 <20 44 35 35 26 20 18

3 480 36 49 48 43 39 32 24 <20 52 44 43 35 30 28

4 660 44 55 55 51 47 42 33 <20 60 52 51 43 38 37

max 850 50 61 61 58 54 50 40 26 66 58 57 49 44 43

2

min 480 36 49 48 43 39 32 24 <20 52 44 43 35 30 28

2 570 40 52 52 48 43 37 28 <20 56 48 47 39 34 33

3 660 44 55 55 51 47 42 33 <20 60 52 51 43 38 37

4 710 46 57 57 53 49 44 35 <20 61 54 52 45 40 39

max 850 50 61 61 58 54 50 40 26 66 58 57 49 44 43

Dou

ble

No 1

min 530 28 42 40 34 29 <20 <20 <20 44 38 36 29 23 21

2 740 36 49 47 43 38 30 23 <20 52 46 43 37 32 30

3 1000 43 55 55 50 46 40 31 <20 59 53 51 45 40 38

4 1220 48 59 59 55 51 46 37 <20 64 58 56 50 45 44

max 1400 51 62 63 59 55 51 41 26 67 62 58 53 48 47

Yes

1

min 530 28 42 40 34 29 <20 <20 <20 44 38 36 29 23 21

2 740 36 49 47 43 38 30 23 <20 52 46 43 37 32 30

3 1000 43 55 55 50 46 40 31 <20 59 53 51 45 40 38

4 1220 48 59 59 55 51 46 37 <20 64 58 56 50 45 44

max 1400 51 62 63 59 55 51 41 26 67 62 58 53 48 47

2

min 840 39 51 50 46 41 34 26 <20 55 49 46 40 35 34

2 1000 43 55 55 50 46 40 31 <20 59 53 51 45 40 38

3 1110 46 57 57 53 49 43 34 <20 61 56 52 47 42 41

4 1220 48 59 59 55 51 46 37 <20 64 58 56 50 45 44

max 1400 51 62 63 59 55 51 41 26 67 62 58 53 48 47

Big

Sin

gle

No 1

min 620 <20 <20 38 32 <20 <20 <20 <20 39 32 30 23 19 16

2 770 30 43 41 38 31 <20 <20 <20 46 38 37 29 24 22

3 920 36 43 45 42 40 29 <20 <20 49 43 40 34 29 27

4 1150 47 49 49 46 46 40 31 <20 55 49 46 40 36 34

max 1530 50 54 55 53 53 48 37 27 61 56 53 48 44 43

Yes

1

min 620 <20 <20 38 32 <20 <20 <20 <20 39 32 30 23 19 16

2 770 30 43 41 38 31 <20 <20 <20 46 38 37 29 24 22

3 920 36 43 45 42 40 29 <20 <20 49 43 40 34 29 27

4 1150 47 49 49 46 46 40 31 <20 55 49 46 40 36 34

max 1530 50 54 55 53 53 48 37 27 61 56 53 48 44 43

2

min 770 30 43 41 38 31 <20 <20 <20 46 38 37 29 24 22

2 920 36 43 45 42 40 29 <20 <20 49 43 40 34 29 27

3 1150 47 49 49 46 46 40 31 <20 55 49 46 40 36 34

4 1340 47 51 52 49 49 44 33 24 57 53 48 44 40 39

max 1530 50 54 55 53 53 48 37 27 61 56 53 48 44 43

Sound pressure level, sound power level HyCassette-Geko®Cassette-Geko


Fig. 22

Sound pressure level dB(A)The sound pressure specifications in the tables on pages 6 - 25 and page 28 apply to the reverberation sound field of a room with a volume of 100 m3 and reverberation time of 0.5 s.To determine the expected sound pressure level at the installation location, refer to the A-rated sound power level in conjunction with the conversion diagram in Fig. 22.Example:In a conference room with dimensions of (20 x 10 x 4 m) 3 Cassette fan coil units of type GCS1 should be installed. The units are to be operated at speed 2, which means that the sound power level amounts to 43 dB(A), see page 28.Determining the sound pressure level1. Based on the room volume (800 m3), an absorption surface of approx. 100 m2 Sabin is estimated in accordance with the diagram Fig. 22 “Homes, offices, hotel rooms, conference rooms”.2. The mean distance to Cassette unit is assumed to be approx. 3 m and the direction coefficient to be “2”, Fig. 21. The intersection of the dotted sample lines in the diagram Fig. 20 makes up the sound level difference: DL~12 dB.3. The anticipated A-rated sound pressure level LP for the unit is thus:LP = LW – ΔL = 43 dB(A) – 12 dB = 31 dB(A)Increase in sound level of 3 units amounts to approx. 4.5 dB and is specified in the diagram Fig. 20.

Thus, the anticipated sound pressure level in the room amounts to:LPges. = LP + 4.5 dB = 31 dB(A) + 4.5 dB= 35.5 dB(A)The value of the minimum requirements, as specified in Tab. 1, is thus reached.Table „A-sound pressure level“ LP1) as standard value according to VDI 2081

Tab. 1* = Minimum requirements** = Increased requirements

1) Also refer to applicable building regulations, DIN standards and VDI guidelines (e.g. DIN 4109, DIN 1946, VDI 2058); 2) depending on use

Sound level increase (dB)

Fig. 20

Direction coefficient

Fig. 21Direction coefficient 2(hemispherical radiation)Unit is mounted stand-alone in the middle of a surfaceDirection coefficient 4(quarter-spherical radiation):Unit borders with 2 indoor surfacesDirection coefficient 8(eight-spherical radiation):Unit borders with 3 indoor surfaces

Room type A-sound level dB(A)

average reverberation time

sApartment * **

(Hotel room) night 35/30 30/25 0.5Residential rooms day 35 30 0.5

AuditoriumsTV studio 30 25 1.5Concert halls 30 25 2.0Operas 30 25 1.5Theatre 35 30 1.0Cinema 40 30 1.0Lecture halls 40 35 1.0Reading rooms 40 35 1.0Seminar rooms 40 35 1.0Classrooms 40 35 1.0

OfficesConference rooms 40 35 1.0Leisure rooms 40 35 0.5Break rooms 40 35 0.5small offices 40 35 0.5Large offices 50 45 0.5

Church 35 25 3.0Museum 40 35 1.5Service halls 45 40 1.5IT/Telecom. room 55 40 1.5

10

21

9

8

7

6

5

4

3

2

1

3 4 5 6 8 10

4,5

Sou

nd le

vel i

ncre

ase

in d

B

Number of Units

50 100 500 1000 5000200 2000 10000 30000

0,5 1 2 4 5 6 8 10 15 20 30 40 60 70

5

10

15

20

30

0

25

35

24

8

α = 0,03α = 0,05

α = 0,1

α = 0,25

α = 0,4

50

100

500

1000

5000

200

2000

20

10

5

Ric

htu

ngsfa

kto

r

Freifeld

α = 0,15

Wohnräume, Büros, Hotelzimmer

Konferenzräume, Theater

Krankenzimmer , kleine Kirchen

SchulräumeLesesäle, Fernsehstudios

Rundfunkstudios

große Kirchen

KaufhäuserMusikzimmer

Raumvolumen [ m3 ]

Absorb

tionsfläche [ m

2 S

abin

]

Gerät ist frei in der Mitte einer Fläche

Gerät grenzt an zwei Raumflächen

Gerät grenzt an drei Raumflächen

Sch

allp

eg

elg

iffe

ren

z

ΔL=

LW -

LP

[d

B]

12

3

Fabrik- u. Schwimmhallen

Abstand von der Schallquelle [ m ]

38

00

m

Conversion of sound power level into sound pressure level

Absorption factor αA wall surface that absorbs all sound waves that hit it has an absorption factor of a = 1. The above am values represent the relationship between the actual and ideal absorption performance of a wall. They represent mean values.Absorption surface m2 (Sabin)This surface completely absorbs all sound waves that hit it. It is not identical to the entire room surface.

Unit is mounted stand-alone in the middle of a surface

Unit borders with two indoor surfaces

Free

Sou

nd le

vel d

iffer

ence

ΔL

=LW

- LP

[dB

]

Unit borders with three indoor surfaces

Dire

ctio

n co

effi-

Room volume [m3]

Radio studios

Residential areas, offices, hotel rooms

School classrooms

Factory halls and swimming pools

Concert halls

Department stores, malls

Conference rooms, theatres

Hospital wards, small churches

Large churches

Reading rooms, TV studios

abs

orbi

ng s

urfa

ce [m

2 S

abin

]

Distance from sound source [m]

Cassette-Geko NR and NC limiting curvesHyCassette-Geko®


Limiting curvesIf narrower frequency components or outstanding single tones with high intensity peaks occur in a broad frequency range (e.g. on a fan), the dB(A) specification (sum level) is not sufficient as the latter does not sufficiently address the annoying noise nature. Thus, for the purposes of noise evaluation, so-called limiting curves (curves which produce the same level of inconvenience) are added. These curves also consider the combination of noise frequencies.Although various noise-rating curves are used, NR (Noise Rating) curves specified in Fig. 30-2 became internationally accepted. Today NC curves (Noise Criteria) are only used for noise rating in the USA, as specified in Fig. 30-3.If the observance of a particular NR or NC limiting curve is required for a room, the measured sound pressure may not exceed this limiting curve in any octave.The sum level across all eight octaves bands as per DIN is always around 7 to 10 dB higher than the value in the limiting curve. For HVAC equipment the difference of the sound pressure level lies in the medium range at 5 dB(A) because the noise spectrum does not always reach the same limiting curve in all octaves.

ExampleThe requirement of NR 28 or NC 26 must be observed.The basic data in frame on page 28. In order to identify the sound pressure level in the individual octaves, the sound power values should be entered for Single type, capacity stage 1 and speed 2 in a table, see Table 2.In order to obtain the sound pressure levels in the individual octaves, 12 dB must be subtracted from the sound power specifications entered in Table 2 on page 66. The new values can now be entered in the nomograms fig. 23 (NR) or fig. 24 (NC).The highest point in the NR evaluation stands at NR 26 (1000 Hz) and NC 24 (1000 Hz) in the NC evaluation.The requirement of NR 28 (NR 26 lies below NR 28) or NC 26 (NC 24 is below NC 26), is thus met.

Tab. 2

Fig. 23

Fig. 24

Octave medium frequency for Single modelcapacity stage 1 and fan speed 2

63 125 250 500 1000 2000 4000 8000 [Hz]35 48 48 42 35 29 <20 <20 [dB]

–12 –12 –12 –12 –12 –12 –12 –12 [dB]23 36 36 30 23 17 <8 <8 [dB]

63 125 250 500 1000 2000 4000 8000 Hz

90

80

70

60

50

40

30

20

10

0S

chal

ldru

ckpe

gel i

n dB

ISO NR-Bewertungskurven

NR 80

70

60

50

40

30

20

Oktavband/Mittenfrequenz

NR28

ISO NR evaluation curves

Octave band/mean frequency

Sou

nd p

ress

ure

leve

l in

dB

63 125 250 500 1000 2000 4000 8000 Hz

90

80

70

60

50

40

30

20

10

0

Sch

alld

ruck

pege

l in

dB

NC-Bewertungskur ven

NC 70

60

50

40

30

20

Oktavband/Mittenfrequenz

NR 21

NC 26

NC evaluation curves

Octave band/mean frequency

Sou

nd p

ress

ure

leve

l in

dB

Dimensions of basic units HyCassette-Geko®HyCassette-Geko Cassette-Geko


1) Dimension depends on type of installation (s. Fig. 28/29, page 71)2) External dimension mounting plate3) External dimension basic casingA) Storey ceilingB) Suspended ceiling

Fig. 25

Fig. 26

Outlet variant SWIRL

4-way outlet variant

Cassette-Geko Dimensions of basic unitsHyCassette-Geko® Cassette-Geko


Fig. 27

Fig. 28

Fig. 29

1) Size of electrical switch box depends on unit configuration2) Ceiling gap for design panel depends on the mounting typeA) Storey ceilingB) Suspended ceiling

Single

1) Ceiling gap for design panel depends on the mounting type2) Size of electrical switch box depends on unit configurationA) Storey ceilingB) Suspended ceiling

Double

1) Ceiling gap for design panel depends on the mounting typeA) Storey ceilingB) Suspended ceiling

Big Single

Dimensions of basic units HyCassette-Geko®HyCassette and Cassette-Geko Cassette-Geko


Fig. 30

Fig. 31

300

185

600

660

370

660

575

575

21

3

3

3

3

Single

600

185

1200

1260

370

660

1175

575

21

3

3

3

3

Double

272,5

272,

5

545

660

545

660

575

575

213

3

3

3

HyCassette

Mounting sizes for installation without mounting brackets

Pos. 1: Outline of design panelPos. 2: Outline of basic unitPos. 3: Mounting drill holes

356

356

712

905

712

905

822

822

213

3

3

3

Big Single

248,5

248,

5

497

660

497

660

575

575

21

3

3

3

3

HyCassette

266

185

532

370

575

575

21

3

3

3

3

660

660Single

566

185

1132

1260

370

660

1175

575

21

3

3

3

3

Double

332

332

664

905

664

905

822

822

21

3

3

3

3

Big Single

Mounting sizes for installation with mounting brackets (accessory items

Pos. 1: Outline of design panelPos. 2: Outline of basic unitPos. 3: Mounting drill holes

Cassette-Geko Dimensions/weight of basic unitsHyCassette-Geko® HyCassette and Cassette-Geko


Necessary clear opening in the intermediate ceiling

Depending on the selected section in the intermediate ceiling - the installation of the design panel requires a shadow gap of around 4 mm running around the entire perimeter (for variant 1 - see fig. 32), that can optionally be filled with a standard enclosed sealing strip (for variant 2, see fig. 32), or the design panel directly contacts the ceiling (for variant 3, see fig. 33).

Only mounting variant 3 is provided for HyCassette with SWIRL outlet.

Weights

1) CS = capacity stage

Fig. 32 Fig. 33

Pos. 1: Ceiling panel Pos. 2: Design panelPos. 3: Sealing strip (optional)

Pos. 1: Ceiling panel Pos. 2: Design panel

3

b

L1(2), min

B

L1(2), max

2

1

4 m

m

Variant 1 and 2

B

b

L3, min

L3, max

2

1

Variant 3

Clear opening Unit type HyCassette Unit type Sin-gle

Unit type Dou-ble

Unit type Big SingleSWIRL 4-way

Variant 1 + 2 L1, min [mm] - 600 x 600 585 x 585 1185 x 585 832 x 832

L1, max [mm] - 600 x 600 600 x 600 1200 x 600 850 x 850

b [mm] - 585 x 585 575 x 575 1175 x 575 822 x 822

B [mm] - 660 x 660 660 x 660 1260 x 660 905 x 905

Variant 3 L3, min [mm] 600 x 600 615 x 615 615 x 615 1215 x 615 862 x 862

L3, max [mm] 640 x 640 640 x 640 640 x 640 1240 x 640 885 x 885b [mm] 585 x 585 585 x 585 575 x 575 1175 x 575 822 x 822B [mm] 660 x 660 660 x 660 660 x 660 1260 x 660 905 x 905

Unit type CS 1) 2-pipe [kg] 4-pipe [kg]

HyCassette

0 29 31

1 31 31

2 32 31

3 30 -

4 32 -

Single0 27 28

1 27 28

2 27 28

Double1 53 54

2 53 54

Big Single1 44 46

2 44 46

Dimensions/weight of basic units HyCassette-Geko®HyCassette-Geko Cassette-Geko


The specified weight data apply to empty heat exchangers including a design panel

Medium connections (warm/chilled water) 2-pipe system Medium connections (warm/chilled water) 4-pipe system

Fig. 34 Fig. 35

1 Supply line 2 Return line

All connections: R 1/2" internal thread

1 Supply line cooling 2 Return line cooling 3 Supply line heating 4 Return line heatingAll connections: R 1/2" internal thread

Air Handling Unit Type

CS1)Water charge[l]

2-pipe system 2-pipe system + E-heating

HyCassette

0 1.8 1.51 2.3 2.32 3.1 3.13 2.3 2.34 3.1 3.1


Specified dimensions are “standard values”. The total of tolerances may result in deviations of up to 10 mm (or more in some cases).

Air Handling Unit Type CS 1)

Water charge[l]

4-pipe system4-pipe system

+ E heatingCooling Heating Cooling Heating

HyCassetteSWIRL

0 2.1 0.4 1.7 0.41 2.1 0.4 1.7 0.62 2.1 0.4 1.7 0.6

HyCassette4-way

0 2.1 0.4 1.7 0.61 2.1 0.4 1.7 0.62 2.1 0.4 1.7 0.6


Coil connections internal screw thread (warm/chilled water)2-pipe system (position of connections identical on singleand double models)

Coil connections internal screw thread (warm/chilled water)4-pipe system (position of connections identical on singleand double models)

Fig. 36 Fig. 37

Coil connections internal screw thread (warm/chilled water) 2-pipe system on Big Single model

Coil connections internal screw thread (warm/chilled water)4-pipe system on Big Single model

1 supply line 2 return line 1 supply line cooling 2 return line cooling 3 supply line heating 4 return line heating

Cassette-Geko Dimensions/weight of basic unitsHyCassette-Geko® Cassette-Geko


Fig. 38 Fig. 39

1 supply line 2 return line 1 supply line cooling 2 return line cooling 3 supply line heating 4 return line heating

Air Handling Unit Type

Heating or cooling connections

Inlet line [R] Outlet line [R]

Single ½“ ½“Double ¾“ ¾“

Big Single ¾“ ¾“

Unit typeCooling connection Heating connection

Inlet line [R]

Outlet line [R]

Inlet line [R]

Outlet line [R]

Single ½“ ½“ ½“ ½“Double ¾“ ¾“ ½“ ½“

Big Single ¾“ ¾“ ½“ ½“

Unit type CS1) Water charge[l]2-pipe system

Single0 1.51 2.12 2.1

Double1 4.22 4.2

Big Single1 4.62) 4.33)

2 4.62) 4.33)

1) CS = capacity stage2) without e-heating3) with e-heating

Specified dimensions are “standard values”. The total of tolerances may result in deviations of up to 10 mm (or more in some cases).

Unit type CS1)

Water charge[l]4-pipe system

Heating Cooling

Single0 0.8 1.51 0.8 1.52 0.8 1.5

Double1 1.6 3.02 1.6 3.0

Big Single

1 1.6 3.12 1.6 3.1


Accessories/primary air supply HyCassette-Geko®Cassette-Geko


Spare filter set (HyCassette Single and Big Single = 4 pieces, Double = 8 pieces)Plastic filter with frame, filter grade G1 (EN 779), regenerative filter medium

Fig. 40

Mounting bracket set, galvanized steel, rubber1 set comprising:– Mounting bracket with anti-vibration isolators (4 pieces, Pos. 1)– Nut M8 with permanently attached disk (8 pieces, Pos. 2)– Washer (8 pieces, Pos. 3)– Nut M8 (8 pieces, Pos. 4)Order number: ZGC0112

Fig. 41

Adapter for primary air supplyNecessary accessories:– Galvanized metal sheet– Partial polyethylene insulation– securing bolt includedOrder number: ZGC0113

Fig. 42

Supply of treated airAll DencoHappel Cassette-Geko units are fitted with connections for primary air on the unit corners.The primary air openings make it possible to insert a standard rectan-gular duct with dimensions 110 x 55 mm. The HyCassette-Geko unit needs an adapter (DencoHappel ac-cessories ZGC0113).The maximum primary air volume flow may not exceed 20 % of the unit air volume flow at medium fan speed. The primary air opening is limited to 100 m3/h primary air supplyOn HyCassette and Single unit type with electric heating, primary air sup-ply is possible on one unit corner (fig. 46 and fig. 48, Pos. 1).On Single type without electric heat-ing primary air opening is possible on two unit corners(fig. 48, Pos. 1 + Pos. 2).On Big Single type primary air open-ing is possible on three unit corners (fig. 47, Pos. 4).On Double unit type primary air open-ing is possible on three unit corners (fig. 49, Pos. 3).Note:Primary air is treated air - filtered and conditioned to cover the base load.

Fig. 43 Fig. 44 Fig. 45

Fig. 46 Fig. 47

Fig. 48 Fig. 49

Order No. HyCassette Single Double Big SingleSWIRL 4-way

ZGCC111 ZGCS111 ZGCS111 ZGCD111 ZGCB111

12

3

4

Single and Double Big SingleHyCassette

Big Single

4

4

4

HyCassette

3 3

Double

3

2 1

Single

Cassette-Geko Cassette-Geko air distributionHyCassette-Geko® Air distribution through external air outlets


The DencoHappel Cassette fan coil units are fitted with 2 air distribution openings in the lateral sides.These openings enable connection of on-site ducts (e. g. Flex-pipe DN 150) to enable delivery of supply air to distant room zones or adjacent rooms with primary air. Unit air-directing fins can be opened or closed.

Please consider that depending on the quantity of the air outlets - air volume and pressure can change. The result-ing air volume which flows through these outlets de-pends on the pressure difference of the on-site duct system. Refer to the diagrams below for the exact data. The diagrams apply for the maximum speed of the unit.

Dimensioning:For unit layout and technical specification, it is assumed that the total air volume flow is not influenced by using air outlets. The sum of air volume flow through air-direct-ing fins and external air outlets corresponds to data on pages 6 to 25.

Pos. 1: CS0 - 1 Outlet usedPos. 2: CS0 - 2 Outlets usedPos. 3: CS1 - 1 Outlet usedPos. 4: CS1 - 2 Outlets usedPos. 5: CS2 - 1 Outlet usedPos. 6: CS2 - 2 Outlets used

Fig. 50

Note:All air duct leading from unit must be thermally insulated. Otherwise there is a risk of condensation on the external sides of the ductwork.

Pos. 1: CS1 - 1 Outlet usedPos. 2: CS1 - 2 Outlets usedPos. 3: CS2 - 1 Outlet usedPos. 4: CS2 - 2 Outlets used

Fig. 51

Note:All air duct leading from unit must be thermally insulated. Otherwise there is a risk of condensation on the external sides of the ductwork.

Pos. 1: CS1 - 1 Outlet usedPos. 2: CS1 - 2 Outlets usedPos. 3: CS2 - 1 Outlet usedPos. 4: CS2 - 2 Outlets used

Fig. 52

Ext.

pres

sure

diff

eren

ce [P

a]


Single

Ext.

pres

sure

diff

eren

ce [P

a]


Double

Ext.

pres

sure

diff

eren

ce [P

a]


Big Single

Control behaviour of valves HyCassette-Geko®Cassette-Geko


2-point open/close operation 2-point modulating operation

Room temperature is controlled with 2-point control mode.

Temperature is controlled in centre in 2-point mode at air outlet.

Fig. 53: (2-point open/close operation)

The valve is either open or closed.

Set command for valve+ = valve “open”0 = valve “closed”

Fig. 54: (2-point open/close operation)

3-point modulating operation 3-point modulating operation

Room temperature is controlled with 3-point control mode.

Temperature is controlled in centre in 3-point mode at air outlet.

Fig. 55: (modulating operation)

The valve setting corresponds in percent to the mass flow (0 . . .100 %).

Set command for valve+ = valve "Open"- = valve "Close"

Fig. 56: (modulating operation)

V

AB

M

R AB

3-way valvewarmer

Setpoint

cooler

warmer

Setpoint

cooler

V

M

R

2-way valve

H

M

Performance viewed over time

V

AB

M

R AB

3-way valvewarmer

Setpoint

cooler

warmer

Setpoint

cooler

V

M

R

2-way valve

H

Performance viewed over time

ÓM

Cassette-Geko Overview of valvesHyCassette-Geko® Selection table


The following table presents all available valves models with main features and compatible control equipment.The following symbols are used:„ “ = Valve type compatible with the corresponding control panel or electric equipment.„–“ = Valve type not compatible with the corresponding control panel or electrical equipment.

Valve Type Function type

Control type

Voltage Compatible control equipment On-site controls

MATRIX2000

MATRIX3000/3500

Thermostatswitch

R 3 point (modulat-

ing)

230 V~

(only2-pipe

system)

–

N 3 point (modulat-

ing)

24 V~

(only2-pipe system;

transformerby others required)

(transformerby others required)

–

C 3 point (modulat-

ing)

(2 floatingauxiliary switches)

230 V~

(only2-pipe

system)

–

T 2 point (modulat-

ing)

230 V~

Q 2 point (modulat-

ing)

24 V~



–

S continuous 24 V~(analog-signal

0..10 V)

– – –

AB AB

AB AB

AB A

B

AB AB

AB AB

AB AB

Overview of valve actuators HyCassette-Geko®Reversible modulating actuator 230 V AC / (optional) 2 floating auxiliary switches / Cassette-Geko


Fig. 57: For dimensions of continuous and virtually continuous valve actu-ators refer to table

Fig. 58: Dimensions of thermoelectric valve actuators in mm

Continuous and virtually continuous valve actuatorsPlastic motor casing

Floating auxiliary switch:Switch S1 (valve signal 100% open)Switch S2 (valve signal setting settable 0..100%)

Specifications:

Thermoelectric valve actuatorsPlastic actuator casing

Technical Data:

A

CB

64,5

ø 42

Function type R C N S

Control type3 point

(modulat-ing)

3 point (mod-ulating)

3 point (modulat-

ing)Continuous

Order num-ber Actuator (supplied separately)

308 173 312 370 311 947 311 948

Operating voltage

230 V AC50/60 Hz

230 V AC50/60 Hz

24 V AC50/60 Hz

0-10 V/24 V AC50/60Hz

Power con-sumption 7 VA 7 VA 0.7 VA 1.4 VA

Protection class IP43 IP43 IP43 IP43

Running time (approx.) 120 s/50 Hz 150 s/50 Hz 120 s/50 Hz 120s/50 Hz

Operating force [N] 180 180 180 180

Control stroke [mm] 6,5 6,5 6,5 6,5

Max. allowed ambient temp.

60 °C 60 °C 60 °C 60 °C

Connection-cable [m] 2,7 2,7 2,7 2,7

Load capaci-tyAuxiliary switch

–max.

5 (1) A/250 Vmax.

100 mA/24 V– –

Rated dimensions [mm]

Function type T Q

Control type 2 point (modulat-ing) 2 point (modulating)

Type of valve body 2-way 3-way 2-way 3-way

Order-Nr. actuator (sup-plied separately) 313455 313522 313457 313520

Operating voltage 230 V AC 50/60 Hz 24 V AC 50/60 Hz

Power consumption [W] 3 3

Heat up current [A] 0,3 0,6

Rated current [A] 0,013 0,09

Protection class IP43 IP43

Running time approx. [min] 3 3

Operating force [N] 90 90

Control stroke [mm] 4 4

Max. allowed ambient temp.[°C] 50 50

Reversible modulating actuator 24 V AC and 0-10 V AC / Thermoelectric actuator 230 V AC and 24 V AC

Cassette-Geko Overview of valve bodiesHyCassette-Geko® Two and three-way valves


Fig. 59: Dimensions of two and three-way valves

Fig. 60: kVS-values for valves with spindle hub 6.5 mm

Fig. 61: kVS-values for valves with spindle stroke 2.5 mm

Two and three-way valves– Brass or red brass valve body– Stainless steel spindle and coneTechnical Data:

*) Values in brackets apply to 4-way valve

Three-way valvesValve body with spindle stroke 2.5 mm:

Valve body with spindle stroke 6.5 mm:

Two-way valvesValve body with spindle stroke 2.5 mm:

Valve body with spindle stroke 6.5 mm:

Water flow rate V [l/h]

Pre

ssur

e dr

op Δ

p [k

Pa]

•

��

��

Δ� �

��

�

�

�

�

�

�

�

��

��

��

� � ��

��

��

��

��

��

��

��

��

��

��

��

��

��

� � ��

�� !"#$

P

ress

ure

drop

Δp

Water flow rate Vw [l/h] •

Rated pressure 16 bar

Max. temperature of medi-um 110 °C

max. glycol concentration 50 %

Rated dimensions [mm]

a b c d e

Stroke 2.5 mm

G 1/2" AG 3/4" A

5666

4040

24 (34)* 24.5 (33)*

55

Stroke 6.5 mm

G 1/2" AG 3/4" A

5666

4040

3433

1818

DNkVS A-AB

[m3/h]kVS B-AB

[m3/h]Valve

external threadDpmax[kPa]

Order-Nr.(loose)

15 1,6 1,6 G 1/2" A 150 313453

20 2,5 2,5 G 3/4" A 50 313452

For suitable thermoelectric valve actuator refer to Page 78

DNkVS A-AB

[m3/h]kVS B-AB

[m3/h]Valve


Order-Nr.(loose)

15 0,25 0,16 G 1/2" A 800 308209

15 0,40 0,25 G 1/2" A 800 308143

15 0,63 0,40 G 1/2" A 800 308142

15 1,00 0,63 G 1/2" A 250 308141

15 1,60 1,00 G 1/2" A 250 308140

20 2,50 1,60 G 3/4" A 100 308139

20 4,00 2,50 G 3/4" A 100 308138

For suitable continuous/continuous valve actuators refer to Page 78

DNkVS

[m3/h]Valve


Order-Nr.(loose)

15 1,6 G 1/2" A 200 313451

20 2,5 G 3/4" A 200 313450

For suitable thermoelectric valve actuator refer to Page 78

DNkVS

[m3/h]Valve


Order-Nr.(loose)

15 0,25 G 1/2" A 1600 310320

15 0,40 G 1/2" A 1600 310319

15 0,63 G 1/2" A 1600 310318

15 1,00 G 1/2" A 1200 310317

15 1,60 G 1/2" A 1200 310316

20 2,50 G 3/4" A 400 310315

20 4,00 G 3/4" A 400 310314

For suitable continuous/continuous valve actuators refer to Page 78

Overview of valves HyCassette-Geko®Shut-off valves Cassette-Geko


The setting of the necessary medium flow rate is carried out on the basis of the following diagrams.The pre-setting corresponds to the number of rotations to the left of the setting/adjustment screw starting from the right stop position (valve closed).

All GEA valves can be optionally supplied with shut-off valves at the outlet.

These valves are used for shutting off the cooling and/or heating medium as well as for adjusting and equalizing medium flow rate.

Depending on rated size of the control valve, shut-off valves are used with kvs-value of 1.45 or kvs-value 2.20.

Technical data:Rated pressure: 10 barMax. water inlet temperature: 130 °CpH-value: 8 - 9,5

As medium water with a max. 50% glycol rate is allowed.

Depending on the fitted valves, the shut-off valves are supplied with outer thread connection (only HyCassette-Geko: designation number „4“, see unit type code Page 94) or with connecting nut and solder fitting (HyCassette-Geko: designation number „5“, refer to unit type code Page 94, or Cassette-Geko: designation number "1", see unit type code Page 95).

Fig. 62

��

��

��

��

��

�

SW24

66

3/4

"

3/4

"

33

��

��

��

kvs-value 1.45

kvs-value 2.20

Connection

Control valve Shut-off valve

kvs-values Connection thread kvs-values Connection

thread

Solder fit-ting for Cu

pipe

0.25-1,60 G 1/2" A 1,45 G 3/4" A Ø 15

2.50-4,00 G 3/4" A 2,20 G 3/4" A Ø 15

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�

�

�

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�

�

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��

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Pre-setting 1/4 1/2 1 1 1/2 2 3 4 5 6 7 8

kv values 0,07 0,13 0,22 0,32 0,43 0,65 0,85 1,10 1,25 1,40 1,45

Pre

ssur

e dr

op Δ

p [k

Pa]

Pre-settingkvs-value 1.45

Water volume flow mW [kg/h]

�

�

�

�

�

�

�

�

�

�

�

�

�

�

�

�

�

�

�

�

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�

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�

�

�

�

��

�

�

�

��

�

Pre

ssur

e dr

op Δ

p [k

Pa]

kvs-value 2.20Pre-setting

Water volume flow mW [kg/h]

Pre-setting 1/2 1 1 1/2 2 2 1/2 3 4 5

kv values 0,2 0,4 0,6 1,0 1,5 1,7 2,0 2,2

Cassette-Geko Overview of valvesHyCassette-Geko® Ball traps (only HyCassette)


The servicing of the ball cock is performed via a flat-bladed screwdriver.

Fig. 63

All HyCassette valves can be optionally supplied with ball traps.

These are necessary to shut off cooling or heating medium.

Material:Valve body: brassBall: brass, groundGasket: rubber

Technical data:Rated pressure: 10 barMax. water inlet temperature: 110 °Ckvs-value 6.70 m³/h

As a medium water and water/glycol is allowed.

Depending on the fitted valves, ball cocks are sup-plied with outer thread connection (designations 2 and 4, see Unit type code Page 94) or with con-necting nut and solder fitting (designations 3 and 5, see Unit type code Page 94).

26

3/4“

3/4“

63

SW 27

27 36

3/4“

18

15

Ball valve

kvs-value Connection thread Solder fitting for Cu pipe

6,70 G 3/4" A Ø 15

900

800

700

600

500

1000

1500

3,0

2,0

5,0

4,0

15

10

20

2000

1,5

2,5

3,5

0,5

1,0

1100

1400

1300

1200

1900

1800

1700

1600

2500

3000

0,60,7

0,90,8

4,5

6,0

9,08,07,0

Pres

sure

dro

p Δ

p [k

Pa]

Water volume flow mW [kg/h] •

Control via Thermostat / Miniature switches, Controls by Others HyCassette-Geko® (only for units with 4-way outlet) Cassette-Geko


Using thermostat and miniature switches of series Cxx standard control is provided for fan coil units.

Terminal box with connections for Geko unitsOrder code basic unit For the connection to the control system all components such as fan(s) and

valve(s) are wired in the terminal box. Depending on the selected unit configuration and valve equipment, the terminal box is performed in metal sheet hood or metal-sheet electric switch cabinet. The selection is performed using the product type code, as illustrated.

Terminal box GCxx.xxx.Axx

Metal-sheet electric switch cabinetGCxx.xxx.KxxGCxx.xxx.LxxGCxx.xxx.MxxGCxx.xxx.OxxGCxx.xxx.Sxx

HyCassette-Geko (only with 4-way outlet)

The switches can be used with: Type ofType of unit

Switch type Return airsensor

Ordernumber

with-out with EC

motorAC-

motor

Coolingand

Heating

Four-pipe systemchilled and warm water

CET0 5

8 5

CET Hotel 9 7

2-pipe systemchilled Water and electrical

heating

CET0 5

– 5

CET Hotel – 7

Coolingor

Heating2-pipe system

chilled or warm water

CET with flow sensor(flow sensor included in the package)

1 68 5

CET Hotel with flow sensor(flow sensor included in the package) 9 7

Heating 2-pipe systemwarm water

CET0 5

8 5

CET Hotel 9 7

Cooling 2-pipe systemChilled Water

CET0 5

8 5

CET Hotel 9 7

Cassette-Geko

Coolingand

HeatingFour-pipe system

chilled and warm water

CMT4D (continuous fan mode) 0 – – 2CET

0 58 5

CET Hotel 9 7

Coolingor

Heating2-pipe system

chilled or warm water –

CMT2Z (fan and valve control); order separately the tem-perature thermostat using order number 902135. 0 – – 4

CMT2D (fan continuous mode); order separately the tem-perature thermostat using order number 902135. 0 – – 3

CET with flow sensor(flow sensor included in the package)

1 68 5

CET Hotel with flow sensor(flow sensor included in the package) 9 7

Heating 2-pipe systemwarm water

CMT2Z (fan and valve control) 0 – – 4CMT2D (continuous fan mode) 0 – – 3CET

0 58 5

CET Hotel 9 7

CMS 0 – – 1

Cooling 2-pipe systemChilled Water

CMT2Z (fan and valve control) 0 – – 4CMT2D (continuous fan mode) 0 – – 3CET

0 58 5

CET Hotel 9 7

CMS 0 – – 1

Alternatively to a return air sensor, a room temperature sensor can also be connected to a CET type switch.If a return air sensor is used, the fan must be operating continuously.

Please consider:In connection with thermostat-miniature switches only 2-point open/close valve actuators can be used (T).

Relay kitis necessary if a maximum of four fan coil units ,with staged motor, are switched in parallel. Mixing of different Cassette FCU types and sizes is allowed.

With kit 2

Without kit 0

D 0 . 1 . AOrder code

D 0 . 1 . AOrder codeSlave unit

Cassette-Geko Control via Thermostat / Miniature switches, Controls by OthersHyCassette-Geko® (only for units with 4-way outlet)


Functions of thermostat and miniature switch

NOTICE!With the following switches the maximum number of specified units can be connected without a relay kit:CMS, CMT switches:– 2 units of Double type or– 2 units of Big Single type or 4 units of Single typeCET switch (only for units with staged motor)– 1 unit of HyCassette Single, Double or Big Single typeCombination of unit types is not allowed. The capacity stage of commonly used units must be identical too.

Switch type Functions

CMS – On/off switch– Fan speed selection switch 1-2-3– Plastic casing: white, similar to RAL 9016

Control elements: grey, similar to RAL 7044– Protection type IP30

CMT – On/off switch– Fan speed selection switch 1-2-3– Setpoint setting room temperature 10..30 °C

(mechanical setting range limitation as accessory on request)– Thermostat with neutral zone (only CMT4D)– Plastic casing: white, similar to RAL 9016

Control elements: grey, similar to RAL 7044– Protection type IP30

CET.ACCET.EC

– Fan speed selection switch standby auto 1-2-3– Setpoint setting room temperature 10..30 °C

(adjustable setting range limitation)– Thermostat with settable neutral zone– Enable input via volt free dry contact by others– Room frost protection– Connection possibilities for external room or return air sensor and flow sensor– Integrated room temperature sensor– Plastic casing: white, similar to RAL 9016 – Protection class IP30

CET.ACHCET.ECH

– Fan speed selection switch standby auto 1-2-3– Setpoint setting room temperature 10..30 °C – Enable input via volt free dry contact by others– Room frost protection– Connection possibilities for external room or return air sensor and flow sensor– Integrated room temperature sensor– Plastic casing: white, similar to RAL 9016 – Protection class IP 30– Dimensions in mm (W x H x D): 130 x 90 x 35

Sensors Functions

Room temperature sensor903 415

Thermistor sensor for on-wall mounting– NTC-sensor element; resistance coefficient at 25 °C = 10 kΩ– Plastic casing: white, similar to RAL 9016– Protection class IP 20– Dimensions in mm (W x H x D): 75 x 70 x 30

Flow sensor903 435

Thermistor sensor for mounting at inlet with clip– NTC-sensor element; resistance coefficient at 25 °C = 10 kΩ– Sensor dimensions (D x L): 6.25 x 27 mm; cable length 2.5 m– Max. ambient temperature 100 °C

Control via Thermostat / Miniature switches, Controls by Others HyCassette-Geko® (only for units with 4-way outlet) Cassette-Geko


Additional sensors which are supplied loose and wired on-site by others should be ordered optionally (not in connection with the above-mentioned switch types CMT and CMS).

Return-air sensor903 475

Thermistor sensor for mounting in unit– NTC-sensor element; resistance coefficient at 25 °C = 10 kΩ– Sensor dimensions (D x L): 6.25 x 27 mm; cable length 2.5 m– Max. ambient temperature 60 °C

Contact thermostat902 135

Contact temperature thermostat for change-over between heating or cooling mode– For mounting on pipework with diameter

from 15 mm to 28 mm– Operating voltage 250 VAC 50/60 Hz– Dimensions in mm (W x H x D): 79 x 50 x 44

NOTICE!Flow and return air sensor are integrated in the relevant controls packages and do not have to be selected separately if ordered using the package number.

Cassette-Geko Control System DencoHappel MATRIXHyCassette-Geko® System Description


MATRIX 2000MATRIX 2000 control system supports all basic functions (heating/cooling) of Cas-sette-Geko fan coil unit and can be used in the following unit types:– 2-pipe units „only heating“– 2-pipe units „only cooling“– 2-pipe units „cooing or heating“ (change over)– 4-pipe unit „cooling and heating“The assignment of speed stage can be carried out manually in a 3-speed mode or automatically in a 3-speed mode based on the deviation of actual temperature from the setpoint. Valves with on/off or 2-point modulating control behavior and a supply voltage of 230 V AC can be activated to control the heating and/or cooling capacity. With 2-pipe units 3-point modulating valve actuators can alternatively be controlled as well. The operation of 24 V AC valve actuators is possible as well (transformer by others required).Additionally, the MATRIX 2000 enables monitoring of the fan motor via thermal con-tacts with external leads as well as the condensate water level for cooling units with a condensate pump. An alarm signal can also be processed by a Global module. Direct tapping via floating contacts is not possible. The connected sensors are monitored as well.The direct connection of an external room temperature sensor is not possible with changeover units, but can be performed via a Global Module.The OP21 control panel enables the setpoint values to be set quickly and easily with-out extensive prior experience. Mechanical limit stops can be used to limit the setting range for the setpoint temperature and speed stage. Room temperature is measured via a sensor integrated in the control panel. If the control panel is positioned in an unfa-vorable location (such as by the door), an external temperature sensor or return air sensor can be connected (not possible on changeover systems). System faults are signaled centrally via the red “malfunction” LED and output using a change-over con-tact. If economy mode is activated, it is displayed via the yellow LED integrated into the button.In addition to protection class IP20 (OP21 C), an OP21 l control panel in protection class IP54 for moist areas can be used.The connection in the unit is made via plug-in cage clamps. Electronics, fans and valves (230V) are fused separately via two pre-fuses on the power supply. A fuse of B 10A type must be supplied to provide the necessary circuit protection.The MATRIX 2000 can be used for controlling individual recirculating-air units and recirculating-air unit groups as well. The integrated MATRIX.Net bus system enables integration of up to 16 several groups to one network. The combination with MATRIX 3000 controllers and connection of Global Modules and communication interfaces is also possible.

Overview

Actuator type Valves

2 point 3 point

•

• •

• •

• •

LEDs for status/fault/external control

Setpoint temperature switch

Normal/economy mode buttonsSpeed stage selection switch

Control System DencoHappel MATRIX HyCassette-Geko®System Description Cassette-Geko


MATRIX 3000The MATRIX 3000 control system is based on the MATRIX 2000 system and provides the following additional functions. These features are described as follows:

3-point valves with modulating control behaviour can be applied on 4-pipe systems. Mixed operation is also possible (2-point cooling valve / 3-point modulating heating valve or 3-point modulating cooling valve / 2-point heating valve).

Status and alarm signals are relayed via two change-over contacts on the unit. The maximum load on the contacts at 230 V AC is 4 A ohmic / 2 A inductive.

The supply air temperature can be limited for heating and cooling. Fixed and sliding limits can be defined.

An external temperature sensor or return air sensor can be connected to all system types.

An additional control input enables the following operating modes that can be set externally:

– Normal / economy mode

or

– Unit OFF with frost protection

Various types of control panels are available. The range varies from a simple variant with setpoint temperature and fan operating mode selection using infrared remote con-trol to a control panel with display. The display unit can also be supplied with an integrated weekly timer.

MATRIX 3500The MATRIX 3500 control system is based on the MATRIX 3000 system and enables the following additional functions for the DencoHappel Cassette-Geko. These features are described as follows:– Implemented logic for the drainage of condensate, considering the hygienic require-

ments.– The control system supports units with motorized adjustable air outlets, which are

regulated depending on temperature difference and operating modes (heating / cooling).

– A two stage electric heater can be supported, depending on the unit model, addi-tionally or alternatively to the hot water coil.

Control inputs enable external assignment of the following operating modes:– Autonomous operating mode (setting of functional parameters with MATRIX.PC)

The choice of control panel depends on the unit configuration.

Actuator typeValves

2 point 3 point

• •

• •

• •

• •

/

Actuator typeValves

2 point 3 point

• •

• •

• •

• •

/

Cassette-Geko Control System DencoHappel MATRIXHyCassette-Geko® System Description


Performance characteristics MATRIX2000

MATRIX3000

MATRIX3500

Unit type 2-pipe systems: „only heating“, „only cooling“; „heating or cooling“

4-pipe system "heating and cooling"

Fan up to 3 speeds

EC motors, continuous

Temperature related fan speed switching

Minimum speed 1

Motor monitoring with external thermal contacts

Valve control 2 and 4-pipe system: on/off actuators

2-pipe system: 3-point modulating actuator

4-pipe system: 3-point modulating actuators

External heating valve with cooling unit with fan switch off

Electric heater 1-speed

1-/2-staged

Frost protection Indoor Anti-Freeze Protection

Summer / winter compensation * * *

Supply temperature limitation Min/Max limitation heating

Min/Max limitation cooling

Control inputs Economy mode or window contact *

Unit off and autonomous operating mode * *

Measuring outside temperature using MATRIX.AI

Measuring inlet temperature via local sensor connection

Measuring return air temperature via local sensor connection **

Measuring supply air temperature via local sensor connection

Messages Alarm condensate level too high with unit switch off

Heating and/or cooling request * * *

Status signal via change-over contact *

Fault signal via change-over contact *

Control modes Room temperature control

Supply-air temperature control

MATRIX.Net bus system

Can be extended by: MATRIX.DI

MATRIX.AI

MATRIX.DO

MATRIX.LON

Service tool MATRIX.PC

Control panels

MATRIX OP21x

MATRIX OP30x

MATRIX OP31x

MATRIX OP44x

MATRIX OP50x/51x

* only with add-on module** not with heating or cooling units

Control System DencoHappel MATRIX HyCassette-Geko®Mounting control panels Cassette-Geko


As the control panel is divided in two parts, snap its cover on the mounting plate for commissioning. This provides optimum protection against dirt and damage for the control panels during the construction phase.

The cable connection is established via cage clamps. This enables quick and easy use of solid and flexible cores.

To mount the control panel in a standard flush-mounted socket, correspond-ing drill holes need to be provided in the mounting plate.

The control panel can also be fitted directly on the wall (cable laid under plas-ter or in cavity wall).

IP54 control panels for moisture proof applications are available on request.

To prevent dirt accumulation or accidental operation, control panel covers are available as accessory items (see Fig. 65 on page 89).

Cassette-GekoHyCassette-Geko® Sensors/Accessories


Fig. 64

Room temperature sensor order Nr. 903.414Thermistor sensor for on-wall mounting– NTC sensor element– Plastic casing: white, similar to RAL 9010– Resistance coefficient at 25 °C = 10 kΩ– Protection type IP20– Dimensions in mm (W x H x D): 84 x 84 x 22The room temperature sensor 903.414 replaces the room temperature sensor in the MATRIX OP XXC control panels. The additional sensor must be fitted if the control panel is integrated in the FCU or mounted in a location that is unsuitable for accurate temperature measurement.

Fig. 65

Unit capWhite order nr.OPD.C(for OP21C/OP30C/OP31C/OP44C)Light grey order-nr.OPD.I(for OP21I/OP30I/OP31I/OP44I)For covering operating elements of control panel

The control panel cover is hung into the guide slots of the control panel and protects the control panel from dirt accumulation and accidental operation.

HyCassette-Geko®Global modules Cassette-Geko


The global modules of the MATRIX control system are designated for input and output of MATRIX system signals. Global modules enable the transmission of messages and unit status information to external units as well as control via such external units. The modules can be integrated anywhere within the MATRIX network. A network can con-tain and simultaneously operate a maximum of 2 MATRIX modules of the same type (DI,DO,AI) or 16 modules (LON). The modules are supplied with the default factory configuration. Configurations with other settings can be performed using the MATRIX.PC software..

Technical Data:

Digital input module MATRIX.DIThe digital input module MATRIX.DI is used to receive 8 independent digital control signals.Factory-made configuration:

Digital output module MATRIX.DOThe module is fitted with 8 separate digital outputs with volt-free changeover contacts. Factory-made configuration:

Power supply 24 V DC ± 15 %Protection class IP 20Operating temperature 0 to +45 °CFusing 10 A TFixation Mounting railMATRIX.DI max. current consumption 0.1 AMATRIX.DI dimensions 106 mm x 90 mm x 58 mmMATRIX.DO max. current consumption 0.14 AMATRIX.DO contact load 250 V/5 A (ohmic); 2 A (inductive)MATRIX.DO dimensions 160 mm x 90 mm x 58 mmMATRIX.AI rated current consumption 0.03 AMATRIX.AI dimensions 160 mm x 90 mm x 58 mmMATRIX.LON rated current consumption 0.045 AMATRIX.LON dimensions 106 mm x 90 mm x 58 mm

Input Valid for Closed contact results in1 All groups HVAC Mode Heating2 All groups HVAC Mode Cooling3 All groups Normal operation4 All groups Economy mode5 Group 0 Fan in speed 36 Group 0 Secondary-air louvre close7 Group 0 Secondary-air louvre open8 Group 0 100 % mixed-air operation

Output Valid for Relay on signals1 All groups Operating principle2 Group 0 Fault signal3 Group 0 Frost alarm4 Group 1 Fault signal5 Group 1 Frost alarm6 Group 2 Fault signal7 Group 2 Frost alarm8 All groups Fault signal

Cassette-GekoHyCassette-Geko® Global modules


MATRIX.OP71 control panel for all groupsThe MATRIX.OP71 control panel for all groups is designed for operation from one central point. This control panel can be integrated at any location within the MATRIX network and can be simultaneously operated in 16 groups.Up to 16 unit groups can be assigned to one cluster:– One unit group per each cluster– Each cluster to include up to 16 unit groups.Clear text menus and "push&turn" function enable easy handling during operation or configuration. A maximum of 16 unit groups can be individually grouped to clusters. Using a control panel the desired setpoints for temperature, fan speed, etc. can be as-signed for each cluster. Thanks to comprehensive features of the control panel, the necessary room or return air sensors are located in the respective groups (group lo-cations).Local control panels (OP2xx, OP3xx, OP4xx, OP5x) can be additionally integrated in individual groups. Their functional scope can be defined and adjusted using the con-trol panel for all groups. Thus, a relative daily setpoint can be entered via a local con-trol panel, whereas the standard setpoint is assigned via the OP71C.The integrated clock timer enables to assign 8 weekly programmes to clusters at any sequence. Each weekly programme enables to enter four switching times per day (2 x On/2 x Off), that can also be set to be valid for the whole day. In addition, it is pos-sible to set 8 special switching days with up to four switching times (2 x On/2 x Off) per designated switching day. Holiday periods can be taken into consideration by programming for the entire year. On holidays the unit can be set to operate in "unit off" or economy mode. The summer / winter time changeover is performed automatically.The control unit is currently supplied with 7 selectable languages, German, English, French, Polish, Czech, Hungarian.Two different variants are available:– MATRIX.OP71C with IP20 protection type; colour – white (similar to RAL 9016)– MATRIX.OP71I in IP54 protection type; colour – light gray (similar to RAL 7035).

Group 2

Group 3 Group 1

Group 4 Group 16

Analog input module MATRIX.AI The module is equipped with 8 independent analog inputs that are controlled using 0…10 V/2...10 V signals or can be fitted with NTC sensors (10 k Ohm/25 °C). Factory-made configuration:

MATRIX.LON module The MATRIX.LON communication module is part of the global modules of the GEA MATRIX control system and is used for connecting the MATRIX control system to a network structure in accordance with the LON WORKS standard. It enables the con-nection of HVAC equipment to a building management system or other facility manage-ment systems. The modules also enables external systems such as dampers/louvres or lighting systems to be regulated via the MATRIX OP50/51 control panel. The module can be integrated at any point within the MATRIX network.

Input valid for Parameter Type Filter value

Measuring range

1 All groups Outdoor temperature

NTC 0 –

2 All groups Inlet temperature NTC 0 –3 Group 0 Room air setpoint 0 ... 10 V 0 10 – 30 °C4 Group 1 Room air setpoint 0 ... 10 V 0 10 – 30 °C5 Group 2 Room air setpoint 0 ... 10 V 0 10 – 30 °C6 Group 1 Outside air rate 0 ... 10 V 0 0 ... 100 %7 Group 2 Outside air rate 0 ... 10 V 0 0 ... 100 %8 Group 3 Outside air rate 0 ... 10 V 0 0 ... 100 %

HyCassette-Geko®MATRIX.PC service software Cassette-Geko


Service software MATRIX.PCMATRIX.PC service software provides further comprehensive functions for settings, commissioning and data recording of the GEA MATRIX controller system. The service software can be connected via the service interface which is integrated in all control panels, controllers, global modules, clock timer and communication modules. Your PC must have a USB port; the enclosed adapter establishes the connection between the PC and the service interface. The following main functions are available:– Automatic scanning of network with display of found users– Display of errors as text– Changing parameters as e.g. temperature limits, times or control mode– Display of actual values– Display of current unit status, e.g. HVAC Mode or valve position– Manual control of actuators for fans and valves– Reading, saving and writing configuration data– Online display of module, status and network data– Recording and saving of temperature curves and switch states of driven

components with adjustable sample rate– Offline settings– Programming of required inputs and outputs

(controllers, global modules)– Activation of messaging and network data– Configuration of controller and control panel functions– Input of sensor correction factors– Selection of 6 different languages

PC system requirements:– PC with 233 MHz processor frequency or higher– 20 MB available disk space– Minimum monitor resolution of 800 x 600 pixels– USB interface for CAN adaptor

The software is compatible with the following operating systems:Windows 98 Second Edition; Windows 2000; Windows XP

Together with main software on a CD, the installation instructions and interface module for connection to the PC USB port are also included.

Cassette-Geko HyCassette-Geko unit type codeHyCassette-Geko®


Unit type code Controls package Valve codeG C C 1 . U 0 W . S E 5

Gek

oH

yCas

sette

Out

let v

aria

nt

Cap

acity

sta

ge

Air-

flow

func

tion

Med

ium

func

tion

Spee

dsM

otor

des

ign

Col

or

GCC Circular

F 4-way

0 Capacity stage 0

1 Capacity stage 1

2 Capacity stage 2

3 Capacity stage 3

4 Capacity stage 4

U Recirculating-air unit

H Recirculating-air unit(hygiene version)

0W Standard

0F Heating only/PWW

W0 Heating only/PWW + E-heating

WC Cooling only/PKW

WE Cooling and heatingPCW - Electric heater

WB Cooling or HeatingPCW - PWW + E-add-on heating (2-pipe)

WW Cooling and heating PCW - PWW

WF Cooling and heatingPCW - PWW + E-add-on heating (4-pipe)

Terminal box with terminal strip

A Speed 1, 2, 3

Sheet steel box with terminal strip or for regulation

K Speed 1, 2, 3

L Speed 2, 3, 4

M Speed 3, 4, 5

O Speed 1, 3, 5

S Min..Max (EC motor) metal sheet switch box with terminal block or for controls

0 AC motor with integrated thermal contacts

1 AC motor with exiting thermal contacts

E EC motor

1* Design panel colour shade similar to RAL 9003 (signal white) Air deflection fins similar to RAL 6034 (pastel turquoise)

2* Design panel colour shade similar to RAL 9003 (signal white) Flocked air deflection fins, similar to RAL 6034 (pastel turquoise)

3* Design panel colour shade similar to RAL 9003 (signal white) Air-directing fins similar to RAL 7035 (light grey)

4* Design panel colour shade similar to RAL 9003 (signal white) Air-directing fins flocked, similar to RAL 7035 (light grey)

5 Design panel colour shade similar to RAL 9003 (signal white) Air-directing fins similar to RAL 9003 (signal white)

9* Colour shade of choice (only design panel and unflocked fins)

D 5 . 0 0 2 . 1 A

Con

trol

ler t

ype

Con

trol

ler p

acka

ge n

o.

Con

trol

pan

elU

nit t

ype

0 Terminal box

5 MATRIX 3500

No. of controller package

B MATRIX OP30C

C MATRIX OP31C

D MATRIX OP44C

E MATRIX OP50C

F MATRIX OP51C

N MATRIX.IR

1 CMS

2 CMT4D

3 CMT2D

4 CMT2Z

5 CET.AC

7 CET.ACH

8 CET.EC 9 CET.ECH

Z without control panel

A Individual/master unit, control panel included

C Master unit without control panel

D Slave unit without control panel

V G C . R 3 1 6 T 2 1 6 . 5 C

Primary circuitcooling

Secondary cir-cuit heating

Valv

esfo

r Gek

ofo

r HyC

asse

tte

Func

tion

type

valv

e bo

dy

Kvs

-val

ue

Func

tion

type

valv

e bo

dy

Kvs

-val

ue

Con

nect

ion/

shut

-off

Type

of u

nit

VGCR 3-point 230 V

T 2-point 230 V

N 3-point 24 V

Q 2-point 24 V

S 0-10 V, 24 V

C 3-point 230 V + 2 contacts

2 2-way

3 3-way

03 Kvs 0.25 (R, N, S, C)

04 Kvs 0.40 (R, N, S, C)

06 Kvs 0.63 (R, N, S, C)

10 Kvs 1.0 (R, N, S, C)

16 Kvs 1.6 (R, N, S, C, T, Q)

25 Kvs 2.5 (R, N, S, C, T, Q)

40 Kvs 4.0 (R, N, S, C)

R 3-point 230 V

T 2-point 230 V

N 3-point 24 V

Q 2-point 24 V

S 0-10 V, 24 V

C 3-point 230 V + 2 contacts

2 2-way

3 3-way

03 Kvs 0.25 (R, N, S, C)

04 Kvs 0.40 (R, N, S, C)

06 Kvs 0.63(R, N, S, C)

10 Kvs 1.0 (R, N, S, C)

16 Kvs 1.6 (R, N, S, C, T, Q)

25 Kvs 2.5 (R, N, S, C, T, Q)

40 Kvs 4.0 (R, N, S, C)

0 Inlet/outlet flow with external screw thread

1 Inlet/outlet with solder fitting

2 Inlet/outlet + ball trap with external thread

3 Inlet/outlet + ball trap with solder fitting

4 Inlet + ball trap/Outlet + shut-off valve with external screw thread

5 Inlet + ball trap/Outlet + shut-off valve with solder fitting

C HyCassette

NOTICE!HyCassette-Geko units with SWIRL-outlet only available in color shade 5 (signal white, similar to RAL 9003) .

* Color shades on request

Cassette-Geko unit type code HyCassette-Geko®Cassette-Geko


Unit type code Controls package Valve code

* Color shades on request

G C B 1 . U 0 W . S E 5

Gek

oC

asse

tte s

erie

sM

odel

siz

e

Cap

acity

sta

ge

Air-

flow

func

tion

Med

ium

func

tion

Spee

ds/s

witc

h ca

bine

tM

otor

des

ign

Col

or

GCS Single

D Double

B Big Single

0 Capacity stage 0

1 Capacity stage 1

2 Capacity stage 2

U Recirculating-air unit

0W Heating only/PWW

W0 Cooling only/PKW

WC Cooling or heating/PCW - PWW

WE Cooling and heating/PCW + electric heating

WW Cooling and heating/PCW - PWW

Terminal box with terminal strip

A Speed 1, 2, 3

Sheet steel box with terminal strip or for regulation

K Speed stage 1, 2, 3

S Min..Max (EC motor) metal sheet switch box with terminal block or for controls

0 AC motor with integrated thermal contacts

1 AC motor with exiting thermal contacts

E EC motor

1* Design panel colour shade similar to RAL 9003 (signal white) Air deflection fins similar to RAL 6034 (pastel turquoise)

2* Design panel colour shade similar to RAL 9003 (signal white) Flocked air deflection fins, similar to RAL 6034 (pastel turquoise)

3* Design panel colour shade similar to RAL 9003 (signal white) Air-directing fins similar to RAL 7035 (light grey)

4* Design panel colour shade similar to RAL 9003 (signal white) Air-directing fins flocked, similar to RAL 7035 (light grey)

5 Design panel colour shade similar to RAL 9003 (signal white) Air-directing fins similar to RAL 9003 (signal white)

9* Colour shade of choice (only design panel and unflocked fins)

D 0 . 0 0 1 . 1 A

Con

trol

ler t

ype

Con

trol

ler p

acka

ge n

o.

Con

trol

pan

elU

nit t

ype

0 Terminal box

2 MATRIX 2000

5 MATRIX 3500

No. of controller package

A MATRIX OP21C

B MATRIX OP30C

C MATRIX OP31C

D MATRIX OP44C

E MATRIX OP50C

F MATRIX OP51C

N MATRIX.IR

1 CMS

2 CMT4D

3 CMT2D

4 CMT2Z

5 CET

U MATRIX OP20C

Z without control panel

A Individual/master unit, control panel included

C Master unit without control panel

D Slave unit without control panel

V R 3 2 5 1 0 . 1 S

Valv

esFu

nctio

n ty

peW

ater

-sid

e in

terc

onne

ctio

nC

ircui

t 1 (2

-pip

e co

olin

g/he

atin

g,4-

pipe

coo

ling)

Circ

uit 2

(4-p

ipe

heat

ing)

Shut

-off

valv

es in

inle

t and

out

let p

ipin

gM

odel

siz

e

V2-pipe/4-pipeT Thermoelectrical

(230 V, 2-point)Q Thermoelectrical

(24 V, 2-point)R Modulating drive

(230 V, 3-point)N Modulating drive

(24 V, 3-point)S Motorized continuously

(24 V, analog signal 0 - 10 V)C Modulating drive

(230 V, 3-point) + 2 contactsCombination (4-pipe)1 CoolingThermoelectrical

(230 V, 2-point)Heating Modulating Actuator (230 V, 3-point)

2 Cooling Modulating Actuator (230 V, 3-point)Heating =Thermoelectrical(230 V, 2-point)

3 Cooling Thermoelectrical(24 V, 2-point)Heating Modulating Actuator (24 V, 3-point)

4 Cooling Modulating Actuator (24 V, 3-point)Heating =Thermoelectrical(24 V, 2-point

5 Cooling Modulating Actuator with 2 additional switches(230 V, 3-point)Heating=Actuator(230 V, 3-point)

2 2-way (cooling), 2-way (heating)3 3-way (cooling), 3-way (heating)8 2-way (cooling), 3-way (heating)9 3-way (cooling), 2-way (heating)03 Kvs 0.25 (R, N, S, C)04 Kvs 0.40 (R, N, S, C)06 Kvs 0.63 (R, N, S, C)10 Kvs 1.0 (R, N, S, C)16 Kvs 1.6 (R, N, S, C, T, Q)25 Kvs 2.5 (R, N, S, C, T, Q)40 Kvs 4.0 (R, N, S, C)03 Kvs 0.25 (R, N, S, C)04 Kvs 0.40 (R, N, S, C)06 Kvs 0.63 (R, N, S, C)10 Kvs 1.0 (R, N, S, C)16 Kvs 1.6 (R, N, S, C, T, Q)25 Kvs 2.5 (R, N, S, C, T, Q)40 Kvs 4.0 (R, N, S, C)0 Without shut-off valves1 With shut-off valvesS SingleD DoubleB Big Single

Cassette-Geko NotesHyCassette-Geko®


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