Smoke Master SMIA Technical Catalogue 2009 09 (ENG) REF

7/27/2019 Smoke Master SMIA Technical Catalogue 2009 09 (ENG) REF

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Smoke Master SMIACompact pressurisation and smoke exhaust system


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Flkt Woods FIFLO EN 2009.09 2 All rights reserved.

Compact pressurisation and smoke exhaust system SMIA TECHNICAL DATA


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Contents

System overview ..................................................................... 4

Design and operation .............................................................. 5

Technical specication ............................................................. 6

Electrical and control equipment ............................................... 7

Apartment air release path ...................................................... 9

Installation ........................................................................... 10

Product code ....................................................................... 11


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System overview

Fan unit

Control panel

Control unit

SMOKE MASTER SMIA is an all-inclusive total solution for stairwell pres-surisation and smoke exhaust. The system has been designed and the com-ponents have been constructed to the pressurisation standard EN 12101-6,and the smoke extract fans conform to EN 12101-3. SMIA is CE-markedaccording to EN 12101-3. The system has been tested by VTT TechnicalResearch Centre of Finland, and it has also been subjected to full-scale retests, performed in Myllypuro, Helsinki, in a block of ats. SMIA has beendesigned for use in residential buildings up to eight storeys high.

The SMIA fan unit is, due to its compact external dimensions, suitable for

use in new build as well as many refurbishment projects. For ease of design,it is only available in one size with constant air volumes that works for stair-wells of many different heights.

An SMIA total solution comprises integrated smoke hatches, a fan unit, acontrol panel, and a control unit. The apartment air release path solutionswith the necessary spindle motors, smoke detectors and control units aresupplied by our partners.

A video illustrating the operation of SMOKE MASTER SMIA in the event ofa re is available on DVD. Please contact your local Flkt Woods dealer for acopy.

Differential pressure transmitter

3

2

4

SMIZ-3

SMIZ-2

SMIZ-4

1

3

2

4

SMIA-1 1


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Airow criterion Pressure difference criterion (doors closed)

Design conditions for pressurisation class A. 1. Door open. 2. Door closed. 3. Air release path.

331

2

0,75 m/s 50 Pa

Design and operation

GeneralSMOKE MASTER SMIA is a complete system tested byVTT Technical Research Centre of Finland. It is designed forthe pressurisation and ventilation of stairwells in residentialbuildings rising to a maximum height of eight storeys. Thestairwell shall be pressurised at the earliest stages of a re.With SMOKE MASTER SMIA, pressurisation is startedwithin approximately 20 seconds of the activation of asmoke detector. It takes an average of 410 minutes, in ur-ban areas, for the re department to arrive. The re ghterscan then use the control panel to choose the pressurisation/ smoke exhaust option that is most appropriate to the situ-ation.

Pressurisation

The system has been designed based on the require-ments of EN 12101-6, pressurisation class A. The aimof pressurisation design is to make it possible to create,without delay, a positive pressure within the stairwell,50 Pa higher than the pressure in the adjacent spaces,in the event of a re in an apartment. The pressurisa-tion fan is automatically activated by a smoke detectorin the apartment on re. The smoke detector shall alsoautomatically control the opening of an air release pathin the apartment (smoke extract window). The air re-

lease path shall have a minimum opening (free area) of0.5 m2. If the door of the apartment on re opens, thesystem automatically raises the air ow so that air owsthrough the door to the apartment at a velocity of 0.75m/s.

Smoke exhaust and re attack

The system has been designed based on the requirementsof EN 12101-3. SMOKE MASTER SMIA provides a con-stant smoke exhaust air ow of 2.0 m3/s. Smoke ventila-tion is started by the re department using the controlpanel. When smoke ventilation starts, pressurisation au-tomatically stops. While attacking the re, the re ghterscan choose to use pressurisation for greater ease of entry tothe apartment on re. The smoke extract fan is CE markedand F400 rated (400C/2h).

Quick guide

New build projectsThe SMOKE MASTER SMIA system perfectly meets theabove design criteria up to eight storeys.

Refurbishment projectsPlease contact Flkt Woods for expert consultation on thesuitability of SMIA for the project.


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1540

704

704

1365

L

200

70

4



Technical specifcation

Dimensions, materials and weight

Materials:

Fan unit: The outer and inner casings are made of galva-nised steel sheet, and the casing is insulated with 100mm

of mineral wool. The smoke hatches are made of galva-nised steel sheet and are insulated with mineral wool.

Extension: If the length of SMIA-1 is not sufcient, itcan be extended with SMIZ-1, available as an optionalextra. The outer and inner casings of the extension aremade of galvanised steel sheet, and the casing is insu-lated with 100mm of mineral wool. The telescopic innertube (200mm) is adjusted during installation to give thedesired total length. The joint shall be sealed with resealant, and the exposed part of the telescopic tube shallbe insulated with mineral wool (included). Moreover, thebottom grille incorporated into SMIA-1 shall be trans-ferred to the extension.

Weights

SMIA-1: 145 kgSMIZ-1: 60 kg/m

Fan unit SMIA-1

Extension SMIZ-1

L = a multiple of 100mm as ordered,max. 2000mm

Safety switches


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SMIA CONTROL UNITFREQUENCY

CONVERTER

EXTERNAL

START OF

PRESSURISATION

SUPPLY CABLE

SHIELDING

'FAULT' SIGNAL'RUN' SIGNAL

STAR CONNECTION

CONTROL PANEL

PRESSURISATION FAN TF01 LINEAR MOTORS ST01/02 PRESSURE TRANSMITTERdPT 01

BLBK

BR

Y/GR

MOTORSAFETY SWITCH CABLING IS INCLUDED IN THE PACKAGE SUPPLIED BY FLKT WOODS.

OTHER CABLES SHALL BE INSTALLED ON SITE BY AN ELECTRICIAN.

THE CABLES SHOULD BE FIRE RESISTANT OR OTHERWISE PROTECTED FROM FIRE.STAIRWELL

SMOKE DETECTORS

NOT SUPPLIED BY FLKT WOODS

APARTMENT SMOKE EXTRACT WINDOW

CONTROL UNIT 1

APARTMENT SMOKE EXTRACT WINDOW

CONTROL UNIT n

SUPPLY APARTMENT

SMOKE

DETECTOR

'FAULT'

SIGNAL

MANUAL

WINDOW

OPENING

WINDOW

OPENING

MOTOR

SUPPLY APARTMENT

SMOKE

DETECTOR

'FAULT'

SIGNAL

MANUAL

WINDOW

OPENING

WINDOW

OPENING

MOTOR



Electrical and control equipment

General:Every SMOKE MASTER SMIA system comes with thenecessary electrical and control equipment.

The SMIA basic package includes the followingelectrical and control equipment: control unit SMIZ-2 control panel SMIZ-3 differential pressure transmitter SMIZ-4 safety switches

Control unit SMIZ-2

junction box frequency converter automatic control system

Wiring diagram and electrical connections


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PRESSURISATION AND SMOKE EXHAUST

PRESSURISA-

TION ON

PRESSURISATION

MAN

SMOKE EXHAUST

SMOKE EXHAUST

FAN ON

SERVICE

STANDBY

Differential pressure transmitter SMIZ-4 for controlling the fan to be installed in the stairwell

Electrical and control equipment

Control panel SMIZ-3 for controlling pressurisation and smoke ventilation with indicator lights

Smoke detector FDRC-2-SMIA(Optional extra)


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Apartment air release path

GeneralFor proper operation of the pressurisation system, theremust be an automatic opening air release path in theapartment on re that opens at the same time as thesmoke detector is activated, allowing gases to escape out-side. The air release path shall be located near the apart-ment entrance to prevent interior doors, etc. from restrict-ing the gas ow. The air release path can be a window, asmoke extraction damper, or other appropriate solution.A key design principle to consider is that the minimumfree area of the air release path shall be 0.5 m2. Air releasepaths to be incorporated into the facade shall always bedesigned in close consultation with the architect and reauthorities, which means that the need for smoke extractsolution in apartments is an issue that should be ad-dressed as early as the initial meeting of a new project.

The SMOKE MASTER SMIA control unit needs a signalfrom the apartment system via a volt-free normally opencontact. Total smoke extract window solutions (completewith spindle motors, control units and smoke detectors)facilitate the design and implementation process. Thefollowing companies supply smoke extract window so-lutions that are compatible with the SMOKE MASTERSMIA system:

MOVETEC Oy, ESPOO, FINLAND

Tel. +358 400 412543, +358 9 5259230www.movetec.

ROCA Finland Oy, TURKU, FINLANDTel. +358 20 7438937www.roca.

Pressurisation without apartment airrelease path

For the pressurisation system to comply with the relevantstandards, there should be a air release path in eachapartment. In reality, however, it may not always be pos-sible, for some reason or another, to use apartment smokeextract windows.

If a decision is made, in consultation with rescue authori-ties and building control ofcers, to deviate from thestandards and use the SMOKE MASTER SMIA pressuri-sation system without air release paths in the apartments,the following should be observed: To minimise the risk of

having a door open to a burning apartment, door closersor similar equipment should be used to ensure that thedoors close in the event of a re. Moreover, through guid-ance and re drills the occupants can be advised to closethe apartment doors in case of re. If the smoke detec-tors are placed in the stairwell, there should be detectorsat each landing. Flkt Woods supplies smoke detectors(FDRC-2-SMIA) that allow direct connection to the con-trol unit.


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Installation

These instructions are also supplied with everySMIA system. For more information, please contactyour local Flkt Woods dealer.

1. Installation in a at roof insulated with hard mineral wool

Mounting bracket 80x80 4 pcs

Self-drilling screw 6,3x25

3-5 pcs per mounting bracket

Wedge anchorM6x50 - 2-4 pcs permounting bracket

NOTE!

Align the upper surfaceof the units bottomgrille with the roofslower surface.

NOTE!

The opening shouldbe 3040 mm largerthan the outer casingof the unit.

Seal with grout or asealant in compliancewith the type approval.

Compliant waterproofprotection of the penetration

Modied bitumen

Mineral wool220 mm

Screed to falls ~50 mm

Hollow-core slab 265 mm orcast-in-situ concrete 240 mm


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2. Installation in a pitched roof

Product code

Pressurisation and smokeexhaust system SMOKE MASTER SMIA

The basic package includes:Fan unit SMIA-1Control unit SMIZ-2Control panel SMIZ-3Differential pressure transmitter SMIZ-4

Optional extras:

Extension SMIZ-1-aaaa

Length L (mm)L to be expressed in multiples of 100 mm, max. lengthL=2000 (see page 6)

Smoke detector FDRC-2-SMIA

Component codes(when ordering individual components):Fan unit SMIA-1Control unit SMIZ-2Control panel SMIZ-3Differential pressure transmitter SMIZ-4

Self-drilling screw 6,3x25

3-5 pcs per mounting bracket

Wedge anchorM6x50 - 2-4 pcs permounting bracket

Mounting bracket 80x80 4 pcs

Compliant waterproofprotection of the penetration

Length of the extensionL=max. 2000 mm, multiples of 100 mm

NOTE!

Align the uppersurface of the unitsbottom grille with theroofs lower surface.

NOTE!

The opening shouldbe 3040mm lar-ger than the outercasing of the unit.

Seal with grout ora sealant in comp-liance with the type

approval.

Cut the re-resistantmineral wool slabs (in-cluded) into pieces thatt between the fan unitand the extension.

Insulate the jointbetween thefan units innercasing and theextensions innertube with reproofsealant.

Cover the joint on the outside withthe two cover plates provided withthe extension. Secure the plates tothe outer casing of the fan unit /

extension with 4.2x13self-tapping screws.

Secure with 5x40 coachscrews or similar

Self-drilling screw 6,3x253-5 pcs per mountingbracket

Mounting bracket 80x804 pcs

Wooden mounting fra-me between rafters

Installation and Product code

Range ofadjustment

0200 mm


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SmokeMasterSMIA/Techn

icaldata/EN

/09.2

009/Allrightsreserved.

We Bring Air to Life

Flkt Woods Oy

Kalevantie 39,FI-20520 Turku, FINLANDTel. +358 20 442 3000www.aktwoods.com

Flkt Woods is a global

leader in air management.

We specialise in the design

and manufacture of a wide

rande of air climate and air

movement solutions. And

our collective experience

is unrivalled.

Our constant aim is to

provide systems that

precisely deliver required

functions and performance,

as well as maximise

energy efciency.

Solutions for all your air climate and air movement needsFlkt Woods is providing solutions for ventilation and air climate for buildings as

well as fan solutions for industry and infrastructure.

Air Handling Units (AHUs)

Modular, compact and small

AHU units. Designed to ensure

optimisation of indoor air quality,

operational performance and

service life.

Air Terminal Devices and Ducts

Supply and exhaust diffusers andvalves for installation on walls, ceiling

or oor are all included in our large

range and t all types of applications.

Chilled Beams

Active induction beams for

ventilation, cooling and heating,

and passive convection beams

for cooling. For suspended or

ush-mounted ceiling installation -

and multi-service conguration.

With unique Comfort Control andFlow Pattern Control features.

Residential ventilation

A complete range of products for

residential ventilation. Consists of

ventilation units, exhaust air fans and

cooker hoods designed to optimise

indoor comfort and save energy.

Fans

Advanced axial, centrifugal and

boxed fans for general and specialist

applications. Comprehensive range

including high temperature and ATEX

compliant options. Engineered for

energy efciency and minimised life

cycle cost.

Chillers

Air-cooled and water-cooled chillers

with cooling capacity up to 1800 kW.

Designed to minimise annual energy

consumption in all types of buildings.

Controls and drives

Variable speed drives and control

systems, all tested to ensure total

compatibility with our products.

Specialist team can advise on energy

saving and overall system integration.

Smoke Master SMIA Technical Catalogue 2009 09 (ENG) REF

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Transcript of Smoke Master SMIA Technical Catalogue 2009 09 (ENG) REF