Liquid Level Control - Schneider · PDF fileLevel control relays RM35 L ... control by...

12
52 Presentation, description 1 Zelio Control-modular measurement and control relays 1 Level control relays RM35 L Presentation Level control relays RM35 LM33MW and RM35 LV14MW control one or two levels, with fill or empty function: RM35 LM33MW: control by resistive level probe, RM35 LV14MW: control by discrete sensor. Settings are protected by a sealable cover. Control status is indicated by a LED. The relays are designed for clip-on mounting on rail Applications These devices monitor the levels of conductive liquid or non-conductive material. They control the actuation of pumps or valves to regulate levels. They are also suitable for protecting submersible pumps against dry running, or protecting tanks from "overflow". They can also be used to control dosing of liquids in mixing processes and to protect heating elements in the event of non immersion. They have a transparent, hinged cover on their front panel to avoid any accidental alteration of the settings. This cover can be directly sealed. Application examples for RM35 LM33MW: spring, town, industrial and sea water, metallic salt, acid or base solutions, liquid fertilizers, non concentrated alcohol (< 40 %), liquids in the food-processing industry: milk, beer, coffee, etc. Application examples for RM35 LV14MW: chemically pure water, fuels, liquid gasses (inflammable), oil, concentrated alcohol (> 40 %), ethylene, glycol, paraffin, varnish and paints. Description RM35 LM33MW 1 Configuration: selection of operating mode: / and of sensitivity range. LS, St, HS. 2 Sensitivity adjustment potentiometer. % 3 Switch for selecting the number of levels. 4 Time delay adjustment potentiometer. Tt 5 Spring for clip-on mounting on 35 mm rail. RM35 LV14MW 1 Configuration: selection of operating mode: / and of sensor type PNP, NPN. 2 Time delay adjustment potentiometer. Tt 3 Switch for selecting the number of levels. 4 Spring for clip-on mounting on 35 mm rail. Tt Yellow LED: indicates timing status. Un Green LED: indicates that supply to the relay is on. R Yellow LED: indicates relay output state. RM35 L MW 105685 A1 12 22 21 24 11 14 A2 Min Max C Tt Un R 5 1 2 3 4 12V A1 12 11 14 A2 12V Min Max 0V Tt Un R 4 1 2 3 Operation: pages 53 to 55 Characteristics: pages 56 and 57 References, dimensions : page 57

Transcript of Liquid Level Control - Schneider · PDF fileLevel control relays RM35 L ... control by...

Page 1: Liquid Level Control - Schneider · PDF fileLevel control relays RM35 L ... control by discrete sensor. ... town, industrial and sea water," metallic salt, acid or base solutions,

52

Presentation,description 1

Zelio Control-modular measurement and control relays 1

Level control relays RM35 L

Presentation Level control relays RM35 LM33MW and RM35 LV14MW control one or two levels,

with fill or empty function:

RM35 LM33MW: control by resistive level probe,

RM35 LV14MW: control by discrete sensor.

Settings are protected by a sealable cover.

Control status is indicated by a LED.

The relays are designed for clip-on mounting on ! rail

Applications

These devices monitor the levels of conductive liquid or non-conductive material.

They control the actuation of pumps or valves to regulate levels. They are also

suitable for protecting submersible pumps against dry running, or protecting tanks

from "overflow". They can also be used to control dosing of liquids in mixing

processes and to protect heating elements in the event of non immersion.

They have a transparent, hinged cover on their front panel to avoid any accidental

alteration of the settings. This cover can be directly sealed.

Application examples for RM35 LM33MW:

" spring, town, industrial and sea water,

" metallic salt, acid or base solutions,

" liquid fertilizers,

" non concentrated alcohol (< 40 %),

" liquids in the food-processing industry: milk, beer, coffee, etc.

Application examples for RM35 LV14MW:

" chemically pure water,

" fuels, liquid gasses (inflammable),

" oil, concentrated alcohol (> 40 %),

" ethylene, glycol, paraffin, varnish and paints.

DescriptionRM35 LM33MW

1 Configuration: selection of operating

mode: / and of sensitivity

range. LS, St, HS.

2 Sensitivity adjustment potentiometer. %

3 Switch for selecting the number of levels.

4 Time delay adjustment potentiometer. Tt

5 Spring for clip-on mounting on 35 mm

! rail.

RM35 LV14MW

1 Configuration: selection of operating

mode: / and of sensor type

PNP, NPN.

2 Time delay adjustment potentiometer. Tt

3 Switch for selecting the number of levels.

4 Spring for clip-on mounting on 35 mm

! rail.

Tt Yellow LED: indicates timing status.

Un Green LED: indicates that supply to the relay is on.

R Yellow LED: indicates relay output state.

RM35 L MW

105

68

5

A1

12 22 21 2411 14

A2 Min Max C

Tt

Un

R

5

1

2

34

12V

A1 12 11 14A2

12V Min Max 0V

Tt

Un

R

4

1

2

3

Operation:pages 53 to 55

Characteristics:pages 56 and 57

References, dimensions :page 57

Page 2: Liquid Level Control - Schneider · PDF fileLevel control relays RM35 L ... control by discrete sensor. ... town, industrial and sea water," metallic salt, acid or base solutions,

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Operation 1 Zelio Control-modular measurement and control relays 1

Level control relays RM35 L

Operating principleControl relays RM35 LM and RM35 LV are designed to control levels of:

Conductive liquid for RM35 LM,

Any other material for RM35 LV.

Relay RM35 LM measures the levels by means of resistive probes.

Relay RM35 LM controls the levels of conductive liquids.

The operating principle is based on measurement of the apparent resistance of the

liquid between two submerged probes. When this value is less than the threshold

setting on the front panel of the device, the relay changes state. To avoid electrolytic

phenomena, an a.c. current runs across the probes. A selector switch on the front

panel allows selection of the required function and sensitivity range. Control of one

single level can be achieved by using the 2nd selector switch.

In this case, the Max level probe stays up in the air and an adjustable time delay

avoids any wave effect.

Relay RM35 LV measures the levels by means of discrete sensors.

These two products activate their output relay when a tank is either emptying or

filling.

A green LED indicates that the supply is ON.

A yellow LED indicates the state of the output relay.

A yellow LED indicates that timing is in progress.

The green and yellow LEDs flash to indicate an unacceptable setting position.

Level control relay: RM35 LM33MW

Configuration

A selector switch on the front panel allows selection of the required sensitivity range

and of the empty or fill function.

A second switch allows selection of the number of levels (1 or 2) and the type of time

delay in the case of 1 level mode.

The configuration of these switches is taken into account on energisation.

If the switch is set to an unacceptable position, the product detects a fault, the output

relay stays open and the LEDs flash to signal the position error.

If the switch position is changed while the device is operating, all the LEDs flash, but

the product continues to operate normally with the function selected at the time of

energisation preceding the change of position.

The LED's return to their normal state if the switch is returned to the original position

selected prior to the last energisation.

Function diagram

Control of two levels

Fill/Empty function ! empty function

level: 2, function:

- LS (Low Sensitivity: 250 Ω…5 kΩ),

- St (Standard Sensitivity: 5 kΩ…100 kΩ),

- HS (High Sensitivity: 50 kΩ…1 MΩ).

The output relay stays open until the liquid reaches the Max. level probe. As soon

as the Max. level is reached, the contact closes and then allows emptying of the tank

(valve opens, pump starts, ...). When the level drops below the Min. level, the

contact opens to stop the emptying process.

Note: When two levels are controlled, the anti-wave time delay function is not active.

! fill function

level: 2, function:

- LS (Low Sensitivity: 250 Ω…5 kΩ),

- St (Standard Sensitivity: 5 kΩ…100 kΩ),

- HS (High Sensitivity: 50 kΩ…1 MΩ).

The output relay stays energised until the liquid reaches the Max. level probe. As

soon as the Max. level is reached, the contact opens and the pump stops. When the

level drops below the Min. level, the contact closes again and pumping re-starts to

raise the level.

Note: When two levels are controlled, the anti-wave time delay function is not active.

11-12/11-1421-22/21-24

11-12/11-1421-22/21-24

Supply Un

Relays

Relays

Max. level

Min. level

Presentation, description :page 52

Characteristics:pages 56 and 57

References, dimensions :page 57

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Operation (continued) 1 Zelio Control-modular measurement and control relays 1

Level control relays RM35 L

Level control relay: RM35 LM33MW (continued)

Configuration (continued)

Function diagrams

Control of one level, empty function

Empty function T on ! level: 1 - on delay functions:

- LS (Low Sensitivity: 250 Ω…5 kΩ),

- St (Standard Sensitivity: 5 kΩ…100 kΩ),

- HS (High Sensitivity: 50 kΩ…1 MΩ).

When the liquid level rises above the probe for a time greater than the time delay

value Tt set on the front panel, the relay is energised and stays energised until the

liquid level drops back down to the probe.

If the liquid drops back down to below the set level before the end of the time delay,

the relay does not energise.

Empty function T off ! level: 1 - off delay functions:

- LS (Low Sensitivity: 250 Ω…5 kΩ),

- St (Standard Sensitivity: 5 kΩ…100 kΩ),

- HS (High Sensitivity: 50 kΩ…1 MΩ).

When the liquid level rises above the probe, the relay instantly energises and stays

energised until the liquid again reaches the probe level for a time Tt set on the front

panel.

If the liquid drops back down to below the set level before the end of the time delay

period, the relay stays energised.

Control of one level, fill function

Fill function T on ! level: 1 - on delay functions:

- LS (Low Sensitivity: 250 Ω…5 kΩ),

- St (Standard Sensitivity: 5 kΩ…100 kΩ),

- HS (High Sensitivity: 50 kΩ…1 MΩ).

When the liquid level drops below the probe for a time greater than the time delay

value Tt set on the front panel, the relay is energised and stays energised until the

liquid level rises back up to the probe.

If the liquid rises back up to above the set level before the end of the time delay

period, the relay does not energise.

Fill function T off ! level: 1 - off delay functions:

- LS (Low Sensitivity: 250 Ω…5 kΩ),

- St (Standard Sensitivity: 5 kΩ…100 kΩ),

- HS (High Sensitivity: 50 kΩ…1 MΩ).

When the liquid level drops below the probe, the relay instantly energises and stays

energised until the liquid level again reaches the probe level and stays above it for

a time greater than the time delay period Tt set on the front panel.

If the liquid drops back down to below the set level before the end of the time delay

period, the relay stays energised.

11-12/11-1421-22/21-24

Tt Tt Tt

Supply Un

Relays

Level

11-12/11-1421-22/21-24

Tt Tt Tt Tt

Supply Un

Relays

Level

11-12/11-1421-22/21-24

Tt Tt Tt

Supply Un

Relays

Level

11-12/11-1421-22/21-24

Tt Tt Tt

Supply Un

Relays

Level

Presentation, description :page 52

Characteristics:pages 56 and 57

References, dimensions :page 57

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Operation (continued) 1 Zelio Control-modular measurement and control relays 1

Level control relays RM35 L

Level control relay: RM35 LV14MW

Configuration

A selector switch on the front panel allows selection of the function (empty or fill) and

the type of sensor.

A second switch allows selection of the number of levels (1 or 2) and the type of time

delay in the case of 1 level mode.

The configuration of these switches is taken into account on energisation.

If the switch is set to an unacceptable position, the product detects a fault, the output

relay stays open and the LEDs flash to signal the position error.

If the switch position is changed while the device is operating, all the LEDs flash, but

the product continues to operate normally with the function selected at the time of

energisation preceding the change of position.

The LED's return to their normal state if the switch is returned to the original position

selected prior to the last energisation.

Function diagram

Control of two levels

!Fill/Empty function empty function. Level: 2

The output relay stays open until the material level reaches the Max. probe. As soon

as the Max. level is reached, the contact closes and then allows emptying of the tank

(valve opens, pump starts, ...). When the level drops below the Min. probe, the

contact opens to stop the emptying process.

fill function. Level: 2

The output relay stays energised until the material level reaches the Max. probe. As

soon as the Max. level is reached, the contact opens and the pump stops. When the

level drops below the Min. probe, the contact closes again and pumping re-starts to

raise the level.

Note: When two levels are controlled, the anti-wave time delay function is not active.

Function diagrams

Control of one level, empty function

!Empty function T on level: 1 - on delay

When the material level rises above the probe for a time greater than the time delay

value Tt set on the front panel, the relay is energised and stays energised until the

material level drops back down to the probe.

If the level rises above the probe before the end of the time delay period, the relay

does not energise.

!Empty function T off level: 1 - off delay

When the material level rises above the probe, the relay instantly energises and

stays energised until the material level again reaches the probe and stays below it

for a time greater than the time delay value Tt set on the front panel.

If the level drops back down to below the probe before the end of the time delay

period, the relay stays energised.

!Fill function T on

Control of one level, fill function

level: 1 - on delay

When the material level drops below the probe for a time greater than the time delay

value Tt set on the front panel, the relay is energised and stays energised until the

material level again reaches the probe.

If the level rises above the probe before the end of the time delay period, the relay

does not energise.

Fill function T off level: 1 - off delay

When the material level drops below the probe, the relay instantly energises and

stays energised until the material level again reaches the probe and stays above it

for a time greater than the time delay period Tt set on the front panel.

If the level drops back down to below the probe before the end of the time delay

period, the relay stays energised.

11-12/11-14

11-12/11-14

Supply Un

Relays

Relays

Max. level

Min. level

11-12/11-14

Tt Tt Tt

Supply Un

Relays

Level

11-12/11-14

Tt Tt Tt Tt

Supply Un

Relays

Level

11-12/11-14

Tt Tt Tt

Supply Un

Relays

Level

11-12/11-14

Tt Tt Tt

Supply Un

Relays

Level

Presentation, description :page 52

Characteristics:pages 56 and 57

References, dimensions :page 57

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Characteristics 1 Zelio Control-modular measurement and control relays 1

Level control relays RM35 L

Environment characteristicsConforming to standards NF EN 60255-6 and IEC 60255-6

Product certifications Pending UL, CSA, GL, C-Tick, GOST

Marking : 73/23/EEC and EMC 89/336/EEC

Ambient air temperature around the device

Storage °C - 40…+ 70

Operation °C - 20…+ 50

Permissible relative humidity Conforming to IEC 60068-2-30 2 x 24 hours…+ 95 % RH at + 55 °C (without condensation)

Vibration resistance Conforming to IEC 60068-2-6 0.035 mm from 10…150 Hz

Shock resistance Conforming to IEC 60068-2-6 5 gn

Degree of protectionConforming to IEC 60529

Casing IP 30

Terminals IP 20

Degree of pollution Conforming to IEC 60664-1 3

Overvoltage category Conforming to IEC 60664-1 III

Insulation resistance Conforming to 60664-1/60255-5 > 500 MΩ, 500 V

Rated insulation voltage Conforming to IEC 60664-1 V 250

Insulation test voltageConforming to IEC 60664-1/60255-5

Dielectric test kV 2,! 50 Hz, 1 min.

Shock wave kV 4 (1.2/50 µs)

ConnectionMaximum c.s.a.Conforming to IEC 60947-1

Solid cable without cable end mm2 1 conductor: 0.5…4 (AWG 20…AWG 11)2 conductors: 0.5…2.5 (AWG 20…AWG 14)

Flexible cable with cable end mm2 1 conductor: 0.2…2.5 (AWG 24…AWG 12)2 conductors: 0.2…1.5 (AWG 24…AWG 16)

Tightening torque Conforming to IEC 60947-1 0.6…1N.m / 5.3…8.8 Lbf.In

Housing material Self-extinguishing plastic

Power ON indicator Green LED

Relay state indicator Yellow LED

Timing indicator Yellow LED

Mounting positionwithout derating

In relation to normal vertical mounting plane

Any position

Mounting Conforming to IEC/EN 60715 On" rail

Supply characteristicsSupply voltage Un V !/ 24…240

Operating range V !/ 20.4…264

Voltage limits Of the power supply circuit - 15 %, + 10 %

Frequency Of the power supply circuit 50/60 Hz ± 10 %

Galvanic isolation, supply/measurement Yes

Maximum power consumption at Un VA !#5

W 1.5

Immunity to microbreaks ms ! 90, 100

Immunity to electromagnetic interferenceElectromagnetic compatibility Immunity NF EN 61000-6-2 2002 / IEC 61000-6-2

Emission NF EN 61000-6-4NF EN 61000-6-3 IEC 61000-6-4IEC 61000-6-3

Measurement circuit and input characteristicsRelay type RM35 LM33MW RM35 LV14MW

Measurement range 250 Ω…1 MΩ –

Sub-measurement range LS 250 Ω…5 kΩ –

St 5 kΩ…100 kΩ –

HS 50 kΩ…1 MΩ –

Sensitivity adjustment 5…100 % of the range –

Setting accuracy ± 10 % of the full scale / ± 20 % for the HS range

Measurement error with temperature variation 0.5 % / °C

Maximum voltage at the probe terminals V 12

Maximum current across the probes mA < 1 40

Maximum probe cable length m 100 100

Maximum capacity of probe cable nF 1 for LS, 2.2 for St and 4.7 pour HS 10

Delay on pick-up ms 600 500

Presentation, description :page 52

Operation:pages 53 to 55

References, dimensions :page 57

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Characteristics (continued)

references,dimensions,schemes 1

Zelio Control-modular measurement and control relays 1

Level control relays RM35 L

Time delay characteristicsRelay type RM35 LM33MW RM35 LV14MW

Time delay on crossing the threshold s 0.1…5, 0 + 10 %

Repeat accuracy (with constant parameters) ± 2 %

Reset time s 1.75 4 if 1 line broken / 1 if 2 lines broken

Output characteristicsType of output 2 C/O contacts 1 C/O contact

Contact type Cadmium-free

Nominal current A 5

Maximum switching voltage V /! 250

Rated breaking capacity VA 1250

Minimum breaking current mA 10/ ! 5 V

Maximum breaking current A /! 5

Electrical durability 1 x 105 operating cycles

Mechanical durability 30 x 106 operating cycles

Maximum operating rate 360 operations/hour under full load

Utilisation categories Conforming to IEC 60947-5-1 AC-12, AC-13, AC-14, AC-15, DC-12, DC-13

ReferencesFunction Supply

voltageOutput Reference Weight

V kg

Detection by resistive probes(see page 58)

/! 24…240 2 C/O5 A

RM35 LM33MW 0.130

Detection by discrete sensors(see page 60)

/! 24…240 1 C/O5 A

RM35 LV14MW 0.130

Dimensions SchemesRM35 LM33MW, RM35 LV14MW RM35 LM33MW RM35 LV14MW

mm/In.

RM35 LM33MW RM35 LV14MW

10

56

85

10

56

86

/0

954

.3

35/1.38

2,8

0.1

1

76/2.99

72,5/2.85

72/2.83

1112 14 22 21 24

21

11

12

14

24

22

A1 A2 CMin Max

A1

A2

1112 14

11

12

14

A1 A2

0VMin Max12VNC 12V

A1

A2

Presentation, description :page 52

Operation:pages 53 to 55

Characteristics:pages 56 and 57

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References 1 Zelio Control-modular measurement and control relays 1

Electrode holders and probes

ProbesApplication No.

of probes

Length Opera-ting temper-ature

Maximum pressure

Reference Weight

mm °C kg/cm2 kg

Recommendedfor drinks vending machines and where installation space is limited(Stainless steel)

3 1000 80 2 RM 79 696 044 0.800

Suitable for boilers, pressure vessels and under high temperature conditions (1)(304 stainless steel)

1 1000 200 25 RM 79 696 014 0.360

Description Material Reference Weightkg

Protected probefor mounting by suspension

Protective shellPUC (S7)Electrode : stainless steel

RM 79 696 043 0.150

Description Type ofinstallation

Maximum operating temperature

Reference Weight

°C kg

Liquid levelcontrol probe

Suspended by cable

100 LA9 RM201 0.100

Electrode holdersDescription Material Reference Weight

kg

Electrode for use up to 350 °Cand 15 kg/cm2 (2)

Stainless steel isolated by ceramic

RM 79 696 006 0.150

(1) 3/8" BSP mounting thread with hexagonal head. Use a 24 mm spanner for tightening.(2) 3/8" BSP mounting thread.

RM 79 696 043

56

10

34

LA9 RM201

RM 79 696 006

56

10

35

56

10

36

Dimensions :page 59

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Dimensions 1 Zelio Control-modular measurement and control relays 1

Electrode holders and probes

ProbesRM 79 696 044

38,5

32

7

3

14

26

Ø 27,5

Ø 1112

11

100

PF 1/2

RM 79 696 014

60

Ø6

1000 60

G 3/8A

RM 79 696 043

Ø 2

5

80

LA9 RM201

150

16

Electrode holderRM 79 696 006

46 29

84

6,5

49

20,7

13

9,5

Acro

ss f

lats

1/4

wh

it

5/3

2 w

hit

3/8 tapered NPT

References :page 58

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References 1 Ultrasonic sensors 1

Osisonic®, Optimum and UniversalCylindrical plastic case, M12 x 1, M18 x 1, M30 x 1.5d.c. supply, solid-state output

Optimum sensorsSensors Sensing

distance (Sn)m

Function Output Reference Weight

kg

Ø 12 0.05 NO PNP/NPN XX5 12A1KAM8 0.011

0.10 NO NPN XX5 12A2NAM8 0.011

PNP XX5 12A2PAM8 0.011

Ø 18 0.15 NO PNP/NPN XX5 18A1KAM12 0.033

Universal sensorsØ 18 0.50 (adjustable) NO NPN XX5 18A3NAM12 0.033

PNP XX5 18A3PAM12 0.033

Ø 30 1 (adjustable) NO PNP/NPN XX6 30A1KAM12 0.091

NO + NC NPN XX6 30A1NCM12 (1) 0.091

PNP XX6 30A1PCM12 (1) 0.091

8 (adjustable) NO + NC NPN XX6 30A3NCM12 0.110

PNP XX6 30A3PCM12 0.110

AccessoriesTeach mode pushbutton

Teach mode pushbutton For use with sensors

Reference Weightkg

Selection of detection windowInput: M12 female connectorOutput: M12 male connector

XX5 18A3 AM12and XX7 V1A1 AM12

XXZ PB100 0.035

Cabling accessories (4-wire output) (3)

Connectors For use withsensor

Type Reference Weightkg

M8 Ø 12 Connection by in-line IDC

Straight XZ CC8FDM40V 0.010

Elbowed XZ CC8FCM40V 0.010

Connection to solder terminals

Straight XZ CC8FDM40S 0.010

Elbowed XZ CC8FCM40S 0.010

M12 Ø 18, Ø 30 Metalclamping ring

Straight XZ CC12FDM40B 0.020

Elbowed XZ CC12FCM40B 0.020

Plasticclamping ring

Straight XZ CC12FDP40B 0.020

Elbowed XZ CC12FCP40B 0.020

Pre-wired connectors

For use withsensor

Type Lengthm

Reference Weightkg

M8 Ø 12 Straight 2 XZ CP0166L2 0.080

5 XZ CP0166L5 0.180

10 XZ CP0166L10 0.360

Elbowed 2 XZ CP0266L2 0.080

5 XZ CP0266L5 0.180

10 XZ CP0266L10 0.360

M12 Ø 18, Ø 30 Straight 2 XZ CP1141L2 0.090

5 XZ CP1141L5 0.190

10 XZ CP1141L10 0.370

Elbowed 2 XZ CP1241L2 0.090

5 XZ CP1241L5 0.190

10 XZ CP1241L10 0.370

Fixing accessories

Description For use withsensor

Reference Weightkg

Fixing clamps Ø 12 XSZ B112 0.006

Ø 18 XSZ B118 0.010

90° fixing bracket Ø 12 XXZ 12 0.025

Ø 18 XUZ A118 0.038

Ø 30 XXZ 30 0.115

3D fixing kit (2) M12 rod Ø 12, Ø 18 and Ø 30 XUZ 2001 0.050

Support for M12 rod

Ø 12, Ø 18 and Ø 30 XUZ 2003 0.160

Ball-joint mounted fixing bracket

Ø 12 XUZ B2012 0.175

Ø 18 XUZ B2003 0.175

Ø 30 XUZ B2030 0.160

(1) Sensor available with stainless steel 303 case. To order, replace the 1st letter A by the letter S.(2) To obtain a 3D fixing kit, order:

rod support XUZ 2003, M12 rod XUZ 2001 and ball-joint mounted fixing bracket XUZ B20 .(3) For 3-wire cabling accessories, refer to the Global Detection catalogue.

XX5 18A1KAM12

56

64

547

56

45

31

XX6 30A1KAM12XX6 30A3!CM12

XX5 18A3!AM12

53

27

13

564

53

3

XXZ PB100

564

53

0

56

45

34

564

53

5

XSZ B11!

56

45

32

XUZ A118

XUZ 2003

XUZ 2001 B20XUZ

53

25

17

3D fixing kit example

Characteristics:page 61

Dimensions:page 62

Schemes:page 63

XX5 12A1KAM8

XZ CC12FD!40B

XZ CP1041L!

56

45

46

53

22

43

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61

Characteristics,setting-up

1

Ultrasonic sensors 1

Osisonic®, Optimum and UniversalCylindrical plastic case, M12 x 1, M18 x 1, M30 x 1.5d.c. supply, solid-state output

Sensor type XX5 12A1

XX5 12A2

XX5 18A1

XX5 18A3

XX6 30A1

XX6 30A3

CharacteristicsProduct certifications

Conformity to standards IEC 60947-5-2, UL508 pending and CSA C22-2 n° 14 pending

Connection Connector M8 - 4-pin M8 - 3-pin M12 - 4-pin

Sensing range mm 6.4…51 6.4…102 19…152 51…508 51…991 203…8000

Nominal sensing distance (Sn) m 0.05 0.1 0.15 0.50 1 8

Operating distance mm 6.4…51 Fixed

6.4…102 Fixed

25…152 Fixed

Adjustable using teach mode

Differential travel mm < 0.7 < 0.7 < 0.35 < 2.5 < 2.5 < 12.7

Blind zone (no object must pass through this zone whilst the sensor is operating)

mm 0…6.4 0…6.4 0…19 0…51 0…51 0…203

Transmission frequency kHz 500 300 200 75

Repeat accuracy mm ± 0.7 ± 1.27 ± 0.9 ± 2.54

Overall beam angle (see detection lobe) 11° 10° 8° 6° 10° 16°

Minimum size of object to be detected Cylinder Ø 2.5 mm or flat bar 1 mm wide

Cylinder Ø 1.6 mm

Cylinder Ø 2.5 mm up to a sensing distance of 150 mm

Cylinder Ø 1.6 mm up to a sensing distance of 635 mm

Cylinder Ø 50.8 mm up to a sensing distance of 4732 mm

Degree of protection Conforming to IEC 60529and IEC 60947-5-2

IP 67 IP 65

Storage temperature °C - 40…+ 80

Operating temperature °C - 20…+ 65 0…+ 50 - 20…+ 65 0…+ 60 - 20…+ 60

Materials Case ULTEM® Valox® ULTEM®

Sensing face Epoxy Silicone Epoxy Silicone Epoxy

Vibration resistance To IEC 60068-2-6 Amplitude ± 1 mm (f = 10…55 Hz)

Mechanical shock resistance To IEC 60068-2-27 30 gn, duration 11 ms, in all 3 axes

Resistance to electromagnetic interference

Electrostatic discharges To IEC 61000-4-2 kV 8, level 4

Radiated electromagnetic fields To IEC 61000-4-3 V/m 10, level 3

Fast transients To IEC 61000-4-4 kV 1, level 3

LED indicators Output state Yellow LED, rear

Yellow LED – Yellow LED Yellow LED, rear

Yellow LED, rear

Power on Green LED, rear

Green LED – Green LED – –

Setting-up assistance – – – Dual colour Multicolour LED, rear

Rated supply voltage V ! 12…24 V with protection against reverse polarity

Voltage limits (including ripple) V ! 10…28 V

Current consumption, no-load mA 25 60 40 50

Switching capacity mA < 100 (PNP and NPN) with overload and short-circuit protection

Voltage drop V < 1 (PNP and NPN)

Maximum switching frequency Hz 125 125 80 40 10 2

Delays First-up ms 20 20 350 100 720 800

Response ms 2 3 3 10 20 200

Recovery ms 2 3 3 10 20 200

Deviation angle from 90° of the object to be detected

± 10° ± 10° ± 10° ± 7° ± 7° ± 5°

Setting-up precautionsMinimum mounting distances

Side by side Face to face

e: respect the distances indicated on the detection curves shown on page 63.

e = 4 x Sn max.

ee

References:page 60

Dimensions:page 62

Schemes:page 63

Page 11: Liquid Level Control - Schneider · PDF fileLevel control relays RM35 L ... control by discrete sensor. ... town, industrial and sea water," metallic salt, acid or base solutions,

62

Dimensions 1 Ultrasonic sensors 1

Osisonic®, Optimum and UniversalCylindrical plastic case, M12 x 1, M18 x 1, M30 x 1.5d.c. supply, solid-state output

DimensionsXX5 12A AM8 XX5 18A1KAM12 XX5 18A3 AM12

XXZ PB100 XX6 30A1KAM12 XX6 30A3 CM12

(1) Cable, length: 152.4 mm.

Accessories

XUZ A118 XXZ 12, XXZ 30

90° fixing bracket (Ø 18) 90° fixing bracket (Ø 12 and Ø 30)

XXZ a b c c1 e H G G1 Ø Ø1

12 35 40 33 18 2 31 18 18 25 13

30 67 65 52 25 3 51 35 33 50 31

XSZ B112, XSZ B118 XUZ 2001 XUZ 2003

Fixing clamps (Ø 12 and Ø 18) M12 rod Support for M12 rod

XSZ a a1 b b1 b2 Ø

B112 21.9 14.5 16 15.5 8.5 12

B118 26 15.7 22.3 20.1 11.5 18

(1) 2 elongated holes Ø 4 x 8.

XUZ B2012 XUZ B2003 XUZ 2030

Ball-joint mounted fixing bracket (Ø 12) Ball-joint mounted fixing bracket (Ø 18) Ball-joint mounted fixing bracket (Ø 30)

M12x1

50

38

65

51

M18x1 M18x1

77,7

43 4,7

63

1614,5

(1) M12x1

20

85

45 20

M30x1,5

117,35

42,164,3

M30x1,5

Ø43,2

2,5 Ø18,2

35

28

1

15

206,5

6,5

=

10

=

16,5

= =

50

a

10Ø5

Ø1

G1 Ø

G

H

c1

c

e

b

4 822,3

(1)

38,3

b

b2

a

3,5

b1

a1

12

65

05

5

13

2

40 23

40

M12

1,9

12

19

53

36

19

19

5,7

22,9

40

33

36

76,5

M4

Ø12,4

67

5,7

22,9

403

3

36

76,5

M4

Ø18,5

67

6

22,9

46,32

4,1

42,2

90,5

M3

81,7

13

Ø30,5

Page 12: Liquid Level Control - Schneider · PDF fileLevel control relays RM35 L ... control by discrete sensor. ... town, industrial and sea water," metallic salt, acid or base solutions,

63

Curves,schemes 1

Ultrasonic sensors 1

Osisonic®, Optimum and UniversalCylindrical plastic case, M12 x 1, M18 x 1, M30 x 1.5d.c. supply, solid-state output

Detection curvesXX5 12A1KAM8 XX5 12A2 NAM8 XX5 18A1KAM12 XX5 18A3 AM12

XX6 30A1 CM12 XX6 30A3 CM12

Blind zone

Wiring schemesM8 connector

XX5 12A1KAM8 XX5 12A2

4-wire type NO outputs, PNP and NPN 3-wire type NO outputs, NPN NO outputs, PNP

1 (+) 2 PNP output3 (-) 4 NPN output

(-) BU (Blue) (+) BN (Brown)WH (White) BK (Black)

1 (+) 3 (-)4 NPN or PNP output

(-) BU (Blue) (+) BN (Brown)BK (Black)

M12 connector

XX5 18A1KAM12 XX5 18A3

4-wire type NO outputs, PNP and NPN 3-wire type NO outputs, NPN NO outputs, PNP

1 (+) 2 PNP output3 (-) 4 NPN output

(-) BU (Blue) (+) BN (Brown)WH (White) BK (Black)

1 (+) 3 (-)4 NPN or PNP output

(-) BU (Blue) (+) BN (Brown)BK (Black)

XX6 30A1KAM12 XX6 30A CM12

4-wire type NO outputs, PNP and NPN NO + NC outputs, NPN NO + NC outputs, PNP

1 (+) 2 PNP output3 (-) 4 NPN output

(-) BU (Blue) (+) BN (Brown)WH (White) BK (Black)

(-) BU (Blue) (+) BN (Brown)WH (White) BK (Black)

XXZ PB100 (teach mode pushbutton for XX5 18A3 AM12)

1 (+) BN (Brown) 2 WH (White)3 (-) BU (Blue) 4 BK (Black)

0 10 20 30 40 50 60

-20

-30

-10

10

20

30mm

mm cm2 4 6 8 100

10

-10

20

30

-20

-30

mm

100 150 200500mm

40

-40

80

120

-80

-120

mm

65 190 320 445 570mm

0

mm

100

-100

200

300

-200

-300

20 40 60 80 100cm

0

100

-100

200

300

400

-200

-300

-400

mm

2 4 6 8 m0

100

-100

200

300

400

-200

-300

-400

cm

4

3

2

12/WH

3/BU

4/BK

1/BN

NPNPNP

4

1 3 3/BU

4/BK

1/BN

NPN

4/BK

3/BU

1/BN

PNP

3

2

4

1

2/WH

3/BU

4/BK

1/BN

NPNPNP

3

2

4

13/BU

4/BK

1/BN

NPN

4/BK

3/BU

1/BN

PNP

3

2

4

1

2/WH

3/BU

4/BK

1/BN

NPNPNP

3/BU

2/WH 4/BK

1/BN

NPNNC

NO

3/BU

2/WH

4/BK

1/BN

NPN NC

NO

4

41

13

3

4

1

3

2

2

4

1

3

Sensor side

M12 male connector

M12 female connector

OutputXXZ PB100

3/BU

1/BN 1/BN

NO2/WH

4/BK

3/BU

4/BK

XX5 18A3 XXZ PB100