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I/O Modules

Bihl+Wiedemann offers a wide variety of ASi modules, all of which are compatible with the current ASi-3 resp. ASi-5 standard. These are equipped with a various number of in- and outputs offering the right module for any application. Nor are special requirements a problem, such as sensors powered from ASi or external voltage (AUX). The large selection of analog modules reflects the commitment to offering the right module for any application or analog signal. Deserving special mention are high-resolution 16-bit analog modules or modules for especially fast transmission of the analog values.

 

Product selector 

EXTREME product line for ASi: Digital Modules ASi, IP67, M12

  • 100% protection against moisture
  • High resistance to salt spray
  • High corrosion resistance to chemically active substances
  • Assured functionality at extreme temperatures from – 40 °C to 70 °C
  • Shock resistant to 30g (11 ms)
  • Vibration rated for a frequency of 5...500 Hz at an amplitude of 50 mmpp / 6g
Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating 		Inputs digital Outputs digital

either as a single–wiring, Y–wiring or mixed-wiring.

 

M12 (5 poles)
Single-wiringY-wiringMixed-wiring
M8 (3 poles)
Single wiring

 

M8/M12 wiring

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU3145IP67, 4 x M12, EXTREME4 x M12IP674-Yout of ASi-4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3145
BWU3144IP67, 8 x M12, EXTREME8 x M12IP6744 x electronicYout of ASiout of AUX8 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3144

 

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Digital Modules ASi, IP67, M12

  • IP67, M12: 2 x 2 connectors for profile cable
  • 2 color LEDs per output, state yellow, overload red (optional)
Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating 		Inputs digital Outputs digital Inputs analog

either as a single–wiring, Y–wiring or mixed-wiring.

 

M12 (5 poles)
Single-wiringY-wiringMixed-wiring
M8 (3 poles)
Single wiring

 

M8/M12 wiring

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU3145IP67, 4 x M12, EXTREME4 x M12IP674--Yout of ASi-4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3145
BWU3456IP67, 4 x M124 x M12IP6722 x electronic-Yout of ASiout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3456
BWU3539IP67, 4 x M124 x M12IP6722 x electronic, special ASi bit assignment-Yout of ASiout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3539
BWU3775IP67, 4 x M124 x M12IP6722 x electronic, special ASi bit assignment-Yout of ASiout of AUX4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU3775
BWU3141IP67, 4 x M124 x M12IP6722 x electronic-Singleout of ASiout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3141
BWU3517IP67, 4 x M124 x M12IP6722 x electronic-Singleout of ASiout of AUX4 x M12 sockets, 5 polesASi via M121 AB SlaveBWU3517
BWU2552IP67, 4 x M124 x M12IP674--Yout of ASi-4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2552
BWU3077IP67, 4 x M124 x M12IP674--Yout of ASi-4 x M12 sockets, 5 polesASi via M121 AB SlaveBWU3077
BWU2620IP67, 4 x M124 x M12IP674--Singleout of ASi-4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2620
BWU3556IP67, 4 x M124 x M12IP674--Singleout of ASi-4 x M12 sockets, 5 polesASi profile cable1 AB Slave S-0.A.7.0BWU3556
BWU3457IP67, 4 x M124 x M12IP674--Singleout of ASi-4 x M12 sockets, 5 polesASi via M121 AB SlaveBWU3457
BWU2725IP67, 4 x M124 x M12IP674--Singleout of AUX-4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2725
BWU2767IP67, 4 x M124 x M12IP6742 x electronic-Mixedout of AUXout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2767
BWU3375IP67, 4 x M124 x M12IP6743 x electronic-Yout of ASiout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3375
BWU2487IP67, 4 x M124 x M12IP6744 x electronic-Yout of ASiout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2487
BWU3032IP67, 4 x M124 x M12IP6744 x electronic-Yout of AUXout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3032
BWU3887IP67, 4 x M124 x M12IP6744 x electronic-Mixed (inputs/outputs swapped)out of AUXout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3887
BWU2547IP67, 4 x M124 x M12IP6744 x electronic-Mixedout of AUXout of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2547
BWU3240IP67, 4 x M124 x M12IP6744 x electronic-Mixedout of ASiout of ASi4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3240
BWU2713IP67, 4 x M124 x M12IP67-4 x electronic-Y-out of AUX4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU2713
BWU2594IP67, 4 x M124 x M12IP67-4 x electronic-Y-out of AUX4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2594
BWU2728IP67, 4 x M124 x M12IP67-4 x electronic-Y-out of AUX, 2 A per output4 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2728
BWU4230IP67, 8 x M12, ASi-58 x M12IP67up to 16, depending on configurationup to 16 x electronic, depending on configuration-Y/mixed, depending on configurationout of AUXout of AUX8 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU4230
BWU4231IP67, 8 x M12, ASi-58 x M12IP67up to 16, depending on configurationup to 16 x electronic, depending on configuration-Y/mixed, depending on configurationout of AUXout of AUX8 x M12 sockets, 5 polesASi via M121 ASi-5 SlaveBWU4231
BWU3802IP67, 8 x M12, ASi-58 x M12IP678--Singleout of ASi-8 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU3802
BWU4195IP67, 8 x M12, ASi-58 x M12IP678--Singleout of ASi-8 x M12 sockets, 5 polesASi via M121 ASi-5 SlaveBWU4195
BWU3893IP67, 8 x M12, ASi-58 x M12IP678--Singleout of AUX-8 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU3893
BWU3163IP67, 8 x M12, ASi-58 x M12IP6788 x electronic-Yout of ASiout of AUX8 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU3163
BWU4193IP67, 8 x M12, ASi-58 x M12IP6788 x electronic-Yout of ASiout of AUX8 x M12 sockets, 5 polesASi via M121 ASi-5 SlaveBWU4193
BWU4207IP67, 8 x M12, ASi-58 x M12IP6788 x electronic-Yout of AUXout of AUX8 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU4207
BWU3164IP67, 8 x M12, ASi-58 x M12IP6716--Yout of ASi-8 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU3164
BWU4194IP67, 8 x M12, ASi-58 x M12IP6716--Yout of ASi-8 x M12 sockets, 5 polesASi via M121 ASi-5 SlaveBWU4194
BWU3890IP67, 8 x M12, ASi-58 x M12IP6716--Yout of AUX-8 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU3890
BWU4196IP67, 8 x M12, ASi-58 x M12IP6716--Yout of AUX-8 x M12 sockets, 5 polesASi via M121 ASi-5 SlaveBWU4196
BWU3894IP67, 8 x M12, ASi-58 x M12IP67-8 x electronic-Single-out of AUX8 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU3894
BWU3144IP67, 8 x M12, EXTREME8 x M12IP6744 x electronic-Yout of ASiout of AUX8 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3144
BWU3510IP67, 8 x M128 x M12IP6744 x electronic-Yout of AUXout of AUX8 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3510
BWU2626IP67, 8 x M128 x M12IP6744 x electronic-Yout of ASiout of AUX8 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2626
BWU3426IP67, 8 x M128 x M12IP6744 x electronic-Yout of ASiout of AUX8 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3426
BWU2617IP67, 8 x M128 x M12IP6744 x electronic-Singleout of ASiout of AUX8 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2617
BWU2684IP67, 8 x M128 x M12IP6744 x electronic-Singleout of ASiout of AUX8 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU2684
BWU2810IP67, 8 x M128 x M12IP6744 x electronic-Singleout of AUXout of AUX8 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU2810
BWU2645IP67, 8 x M128 x M12IP6744 x electronic-Singleout of AUXout of AUX8 x M12 sockets, 5 polesASi via M121 AB SlaveBWU2645
BWU3540IP67, 8 x M128 x M12IP6744 x electronic-Singleout of ASiout of AUX, 2 A per output8 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU3540
BWU3496IP67, 8 x M128 x M12IP6743 x electronic-Singleout of ASiout of AUX, 2 A per output8 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3496
BWU2770IP67, 8 x M128 x M12IP678--Yout of AUX-8 x M12 sockets, 5 polesASi profile cable2 AB SlavesBWU2770
BWU2651IP67, 8 x M128 x M12IP678--Yout of ASi-8 x M12 sockets, 5 polesASi profile cable2 AB SlavesBWU2651
BWU2983IP67, 8 x M128 x M12IP678--Singleout of ASi-8 x M12 sockets, 5 polesASi profile cable2 AB SlavesBWU2983
BWU2619IP67, 8 x M128 x M12IP6788 x electronic-Yout of ASiout of AUX8 x M12 sockets, 5 polesASi profile cable2 AB SlavesBWU2619
BWU3892IP67, 8 x M128 x M12IP6788 x electronic-Yout of AUXout of AUX8 x M12 sockets, 5 polesASi profile cable2 AB SlavesBWU3892
BWU2652IP67, 8 x M128 x M12IP67-8 x electronic-Y-out of AUX8 x M12 sockets, 5 polesASi profile cable2 AB SlavesBWU2652
BWU2313IP67, 8 x M128 x M12IP6744 x electronic2 x Pt100Signal at pin2/pin4out of AUXout of AUX8 x M12 sockets, 5 polesASi profile cable2 AB SlavesBWU2313

 

 

An AS-Interface installation with IP67 digital modules from Bihl+Wiedemann having M12 plug-in connections offers many advantages: There are 2 x 2 connections for the yellow profile cable in the substructure of the module. These enable an clearly organized ASi installation where up to 4 ASi end caps and 2 passive distributors per module can be saved.

(Click to enlarge): ASi Installation with modules from Bihl+Wiedemann (Click to enlarge): ASi Installation with traditional modules

 

 

 

 

 

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ASi Slaves/IO-Link Masters: IP67, M12

  • IO-Link ports class A
  • IO-Link ports class B
  • IP67, M12: 2 x 2 connectors for profile cable
Figure Type Model Number of IO-Link Ports

Port class A (M12): Pin 4 configurable (IO-Link/DI/DO), additional digital input at pin 2. Compatible with 3 pol IO-Link devices (M8).

Configurable terminals: Terminal assignment (C/Q, L+, L-, I) compatible with pin assigment of IO-Link port class A (M12). Connected IO-Link devices with port class B (M12) with a higher current consumption have to be supplied directly via a separate power supply. Compatible with 3 pol IO-Link devices (M8).

IO-Link Port Class A

Port class B (M12): Pin 4 configurable (IO-Link/DI/DO), additional power supply (galvanically isolated) for IO-Link devices at pins 2 and 5. Compatible with 3 pol IO-Link devices (M8).

Configurable terminals: Terminal assignment (C/Q, L+, L-, I) compatible with pin assigment of IO-Link port class A (M12). Connected IO-Link devices with port class B (M12) with a higher current consumption have to be supplied directly via a separate power supply. Compatible with 3 pol IO-Link devices (M8).

IO-Link Port Class B

IO-Link and additional inputs/outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs can neither be connected to earth nor to external potential.

Sensor supply (IO-Link supply and input/output supply)

Connection via M12: For IO-Link ports class B the supply of actuators is provided by an additional (galvanically isolated) power supply by AUX (auxiliary 24 V power) via Pin 2 (P24) and Pin 5 (N24).

Connection via clamps: If connected IO-Link slaves with IO-Link ports class B need a higher current consumption, additionally they can be supplied directly via the power supply.

Actuator supply (for IO-Link ports class B)

COM1 = 4.8 kBaud

COM2 = 38.4 kBaud

COM3 = 230.4 kBaud (optional according to Specification V1.0)

 

An IO-Link device supports only one of the defined data transmission rates.

According to Specification V1.1, the IO-Link master supports all data transmission rates and adapts itself automatically to the data transmission rate supported by the device.

IO-Link data rate 		IO-Link specification

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU4067IP67, 4 x M12, ASi-5ASi slave/IO-Link master422out of AUXout of AUXCOM1 / COM2 / COM3V1.14 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU4067
BWU3897IP67, 4 x M12, ASi-5ASi slave/IO-Link master422out of AUXout of AUXCOM1 / COM2 / COM3V1.14 x M12 sockets, 5 polesASi via M121 ASi-5 SlaveBWU3897
BWU3819IP67, 4 x M12, ASi-5ASi slave/IO-Link master44-out of AUX-COM1 / COM2 / COM3V1.14 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU3819
BWU3899IP67, 4 x M12, ASi-5ASi slave/IO-Link master44-out of AUX-COM1 / COM2 / COM3V1.14 x M12 sockets, 5 polesASi via M121 ASi-5 SlaveBWU3899
BW4211Starter KitsGateway 422out of AUXout of AUXCOM1 / COM2 / COM3V1.14 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBW4211
BW4229Starter KitsGateway 422out of AUXout of AUXCOM1 / COM2 / COM3V1.14 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBW4229

 

 

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Digitalmodule ASi: IP67, M8

  • IP67, M8: 2 x 2 connectors for profile cable
  • 2color LEDs per output, state yellow, overload red (optional)
Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating 		Inputs digital Outputs digital

either as a single–wiring, Y–wiring or mixed-wiring.

 

M12 (5 poles)
Single-wiringY-wiringMixed-wiring
M8 (3 poles)
Single wiring

 

M8/M12 wiring

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BW3521IP67, 8 x M88 x M8IP678-Singleout of ASi-8 x M8 sockets, 3 polesASi profile cable2 AB SlavesBW3521
BW3661IP67, 8 x M88 x M8IP6744 x electronicSingleout of ASiout of AUX8 x M8 sockets, 3 polesASi profile cable1 AB SlaveBW3661

 

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ASi Counter Modules, IP67, M12

  • Conter input 4 x 2 channels or 4 x 1 channel, depending on configuration
  • Pulse counter
  • IP67, M12: 2 x 2 connectors for profile cable
Figure Type Model Inputs digital Range of value counting rate

either as a single–wiring, Y–wiring or mixed-wiring.

 

M12 (5 poles)
Single-wiringY-wiringMixed-wiring
M8 (3 poles)
Single wiring

 

M8/M12 wiring

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU4042IP67, 4 x M12, ASi-5counter module, pulse counter4 x counter inputs-32768 ... 32767 dec.max. 250 kHzPin2 = Pulseout of ASi4 x M12 sockets, 5 polesASi profile cable1 ASi-5 SlaveBWU4042
BWU4202IP67, 4 x M12, ASi-5counter module, pulse counter4 x counter inputs-32768 ... 32767 dec.max. 250 kHzPin2 = Pulseout of ASi4 x M12 sockets, 5 polesASi via M121 ASi-5 SlaveBWU4202

 

 

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Digital Modules ASi: Active Distributors ASi, IP67/IP20

Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating 		Inputs digital Outputs digital Inputs Safety, SIL 3, Cat. 4

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

either as a single–wiring, Y–wiring or mixed-wiring.

 

M12 (5 poles)
Single-wiringY-wiringMixed-wiring
M8 (3 poles)
Single wiring

 

M8/M12 wiring

Under normal conditions (no bus termination or repeater), the permissible total length of the ASi segment is max. 100 m. The calculation should take into consideration that the length of the connection cable (round cable) for each connected passive distributor must be doubled.

In the case of the active distributors (ASi slaves) however only the one ASi profile cable is counted.

Round cable

Modules with a flat housing design and with cables which exit the sides make these ideal for installation in cable ducts, cable channels, cable troughs, cable rails or cable trays. Please note the respective housing depth for your particular installation.

Flat design, installation in cable duct possible 		Profile cable connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Special function Article No.
BWU3675Active distributor ASidepth: 35 mmIP5444 x electronic-out of ASiout of AUX8 x M12 cable sockets, straight, 5 poles + 1 x ASi addressing cable socketSingleI1/O4: 0,35 m, I2/O3: 0,25 m, I3/O2: 0,15 m, I4/O1: 0,05 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3675
BWU3676Active distributor ASidepth: 35 mmIP5444 x electronic-out of AUXout of AUX3 x M12 cable sockets, straight, 5 poles + 2 x M8 snap-in cable sockets, straight, 4 poles + 1 x ASi addressing cable socket-I1/I2: 0,1 m, I3/I4: 0,3 m, O1/O2: 0,2 m, O3/O4: 0,3 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BWU3676
BWU3577Active distributor ASidepth: 35 mmIP6742 x electronic-out of ASiout of ASi6 x M8 cable sockets, straight, 4 poles-I: 0,15 m, O: 0,50 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slaveoptimized to control valves Festo CPE14 / VUVG-L14 via ASiBWU3577
BWU3555Active distributor ASidepth: 35 mmIP6744 x electronic-out of ASiout of AUX4 x M8 cable sockets, straight, 4 polesY0,20 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3555
BWU3695Active distributor ASidepth: 35 mmIP6722 x electronic-out of ASiout of ASi2 x M12 cable sockets, straight, 5 poles + 2 x M8 cable socket, straight, 3 polesSingleI: 0,20 m, O: 0,40 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BWU3695
BWU3633Active distributor ASidepth: 35 mmIP674--out of ASi-4 x M12 cable sockets, straight, 5 polesSingle2 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BWU3633
BWU3632Active distributor ASidepth: 35 mmIP674--out of ASi-4 x M12 cable sockets, straight, 5 polesSingle0,30 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BWU3632
BWU3730Active distributor ASidepth: 35 mmIP544--out of ASi-4 x M12 cable socket, straight, 5 poles + 1 x ASi addressing cable socketSingleI1: 0,35 m, I2: 0,25 m, I3: 0,15 m, I4: 0,05 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BWU3730
BWU3608Active distributor ASidepth: 35 mmIP674--out of AUX-3 x round cable/connecting wires + 1 x M8 cable socket, straight, 4 poles-1 myes, depth: 35 mm-ASi profile cable1 AB Slave-BWU3608
BWU3317Active distributor ASidepth: 35 mmIP6744 x electronic-out of ASiout of AUX2 x round cables/connecting wires-1 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3317
BW3507Active distributor ASidepth: 35 mmIP6744 x electronic-out of ASiout of AUX2 x M12 cable sockets, straight, 5 poles-1 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BW3507
BWU3326Active distributor ASidepth: 35 mmIP6744 x electronic-out of ASiout of ASi2 x round cables/connecting wires-1 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BWU3326
BWU3785Active distributor ASidepth: 35 mmIP6734 x electronic-out of AUXout of AUX2 x M12 cable sockets, straight, 5 poles-X1: 0,25 m, X2: 2 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 AB Slaveto connect K50Pro Banner Stacklight to ASiBWU3785
BWU3374Active distributor ASidepth: 35 mmIP674--out of ASi-2 x round cables/connecting wires-0,50 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BWU3374
BWU3534Active distributor ASidepth: 35 mmIP6714 x electronic-out of ASiout of ASi1 x M12 cable socket, straight, 5 poles + 1 x M12 cable socket, angled, 5 poles-0,30 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slaveto connect Banner K50 Series EZ-Light, type K50L...PQ + Wenglor light curtains Pick-to-LightBWU3534
BWU3729Active distributor ASidepth: 35 mmIP54-4 x electronic--out of ASi1 x round cable/connecting wires + 1 x ASi addressing cable socket-4 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BWU3729
BW3500Active distributor ASidepth: 35 mmIP6744 x electronic-out of ASiout of ASi1 x round cable/connecting wires-5 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slave-BW3500
BWU3606Active distributor ASidepth: 35 mmIP6744 x electronic-out of ASiout of ASi1 x round cable/connecting wires-2 myes, depth: 35 mm-ASi profile cable1 AB Slaveto connect Stack-Light Banner TL50GYRAQ + audible alarm (180 mA) to ASiBWU3606
BW3377Active distributor ASidepth: 35 mmIP6744 x electronic-out of AUXout of AUX1 x M12 cable socket, straight, 8 poles-1 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 AB Slaveto connect Euchner MGB to ASiBW3377
BWU3607Active distributor ASidepth: 35 mmIP6722 x electronic-out of AUXout of AUX1 x round cable/connecting wires-3 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 AB Slaveto control Linak LA12 drivesBWU3607
BWU3639Active distributor ASidepth: 35 mmIP6713 x electronic-out of ASiout of ASi1 x M12 cable socket, angled, 8 poles-0,30 myes, depth: 35 mm1 x ASiASi profile cable1 AB Slaveto connect Banner K50 Series EZ-LIGHT, Typ K50AP...F2Q to ASiBWU3639
BWU3498Active distributor ASidepth: 19 mmIP674--out of AUX-2 x M12 cable sockets, straight, 5 polesY0,40 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3498
BWU3628Active distributor ASidepth: 19 mmIP6722 x electronic-out of AUXout of AUX1 x round cable/connecting wires + 1 x M12 cable sockets, straight, 5 polesYI: 0,4 m, O: 1,5 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3628
BWU3497Active distributor ASidepth: 19 mmIP6722 x electronic-out of AUXout of AUX2 x M12 cable sockets, straight, 5 polesY0,40 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3497
BWU3602Active distributor ASidepth: 19 mmIP6722 x electronic-out of AUXout of AUX2 x round cables/connecting wires-1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3602
BW3250Active distributor ASidepth: 19 mmIP6721 x electronic-out of AUXout of AUX2 x M12 cable sockets, angled, 5 poles1 x Y + 1 x Mixed1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BW3250
BWU3400Active distributor ASidepth: 19 mmIP6722 x electronic-out of ASiout of ASi1 x M12 cable socket, straight, 8 poles-1 myes, depth: 19 mm1 x ASiASi profile cable1 AB Slave-BWU3400
BWU3642Active distributor ASidepth: 19 mmIP672--out of ASi-1 x M12 cable socket, angled, 5 polesY1 myes, depth: 19 mm1 x ASiASi profile cable1 AB Slave-BWU3642
BWU3564Active distributor ASidepth: 19 mmIP672--out of AUX-1 x M12 cable socket, angled, 5 polesY1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3564
BW3300Active distributor ASidepth: 19 mmIP67-4 x electronic--out of AUX1 x round cable/connecting wires-1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BW3300
BWU3487Active distributor ASidepth: 19 mmIP67-4 x electronic--out of AUX1 x round cable/connecting wires-5 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3487
BWU4087Active distributor ASidepth: 19 mmIP67-4 x electronic--out of AUX1 x M12 cable socket, straight, 5 poles-2 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slaveto connect general-purpose display banner K50 Pro to ASiBWU4087
BWU3349Active distributor ASidepth: 19 mmIP204--out of AUX-8 x push in terminals-noyes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3349
BWU3414Active distributor ASidepth: 19 mmIP2031 x electronic-out of AUXout of AUX8 x push in terminals-noyes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3414
BWU3342Active distributor ASidepth: 19 mmIP20-4 x electronic--out of AUX8 x push in terminals-noyes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 AB Slave-BWU3342
BWU3604Active distributor ASi Safetydepth: 35 mmIP67-2 x electronic1 x 2 channelsout of ASiout of ASi1 x round cable/connecting wires + 1 x ASi addressing cable socket-2 myes, depth: 35 mm1 x ASiASi profile cable1 Single Slave-BWU3604
BWU3425Active distributor ASi Safetydepth: 35 mmIP67-1 x electronic1 x 2 channelsout of ASiout of AUX1 x round cable/connecting wires-1 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 Single Slave-BWU3425
BWU3750Active distributor ASi Safetydepth: 35 mmIP67-1 x electronic1 x 2 channelsout of ASiout of AUX1 x M12 cable socket, straight, 8 poles-1 myes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 Single Slave-BWU3750
BWU3718Active distributor ASi Safetydepth: 19 mmIP67-2 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, straight 8 poles + 1 x M12 cable socket, straight, 5 poles-10 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slaveto connect Leuze MLC530SPG (operation mode 5) to ASiBWU3718
BWU3249Active distributor ASi Safetydepth: 19 mmIP67-1 x electronic1 x 2 channelsout of ASiout of ASi2 x round cables/connecting wires-1 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU3249
BWU3600Active distributor ASi Safetydepth: 19 mmIP67--1 x 2 channelsout of ASi-2 x round cables/connecting wires-10 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU3600
BWU3721Active distributor ASi Safetydepth: 19 mmIP6711 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, straight, 8 poles-5 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slaveto connect Pilz PSENslock, PSENcode to ASiBWU3721
BWU3488Active distributor ASi Safetydepth: 19 mmIP6711 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, straight, 8 poles-1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slaveto connect Pilz PSENslock, PSENcode to ASiBWU3488
BWU3565Active distributor ASi Safetydepth: 19 mmIP6711 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, straight, 8 poles-1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slaveto connect Schmersal AZM400 to ASiBWU3565
BWU3635Active distributor ASi Safetydepth: 19 mmIP6711 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, straight, 8 poles-1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slaveto connect Schmersal AZM200 / AZM201 / AZM300 / MZM100 to ASiBWU3635
BWU3719Active distributor ASi Safetydepth: 19 mmIP67-2 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, straight, 8 poles-2 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slaveto connect Leuze MLD530-RT3M (operation mode 5) to ASiBWU3719
BWU3599Active distributor ASi Safetydepth: 19 mmIP67-1 x electronic1 x 2 channelsout of ASiout of ASi1 x round cable/connecting wires-10 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU3599
BWU3248Active distributor ASi Safetydepth: 19 mmIP67-1 x electronic1 x 2 channelsout of ASiout of ASi1 x round cable/connecting wires-1 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU3248
BWU3796Active distributor ASi Safetydepth: 19 mmIP67-1 x electronic1 x 2 channelsout of ASiout of ASi1 x M12 cable socket, angled, 8 poles--yes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU3796
BWU4701Active distributor ASi Safetydepth: 19 mmIP20--1 x 2 channels--1 x M12 cable socket, straight, 5 poles-2 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU4701
BW3299Active distributor ASi Safetydepth: 19 mmIP67-1 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, angled, 5 poles-1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slave-BW3299
BWU3627Active distributor ASi Safetydepth: 19 mmIP67-1 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, straight, 5 poles-5 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slave-BWU3627
BWU3376Active distributor ASi Safetydepth: 19 mmIP67-1 x electronic1 x 2 channelsout of AUXout of AUX1 x M12 cable socket, straight, 5 poles-1 myes, depth: 19 mm1 x ASi, 1 x AUXASi profile cable1 Single Slaveto connect Euchner MGB / Sick STR1-SASMOAC5 to ASiBWU3376
BWU3373Active distributor ASi Safetydepth: 19 mmIP67--1 x 2 channelsout of ASi-1 x round cable/connecting wires-0,30 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU3373
BWU3553Active distributor ASi Safetydepth: 19 mmIP67--1 x 2 channelsout of ASi-1 x M8 cable socket, straight, 4 poles-0,20 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slaveto connect Sick RE13-SA84 / RE13-SAC / RE23-SAC / RE23-SA84 to ASiBWU3553
BWU3413Active distributor ASi Safetydepth: 19 mmIP67--1 x 2 channelsout of ASi-1 x M12 cable socket, angled, 5 poles-1 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU3413
BWU3626Active distributor ASi Safetydepth: 19 mmIP67--1 x 2 channelsout of ASi-1 x M12 cable socket, straight, 5 poles-1 myes, depth: 19 mm1 x ASiASi profile cable1 Single Slave-BWU3626

 

 

 

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ASi Slaves/IO-Link Master: Active Distributors, IP67

  • IO-Link ports class A
  • IO-Link ports class B
Figure Type Model Number of IO-Link Ports

Port class A (M12): Pin 4 configurable (IO-Link/DI/DO), additional digital input at pin 2. Compatible with 3 pol IO-Link devices (M8).

Configurable terminals: Terminal assignment (C/Q, L+, L-, I) compatible with pin assigment of IO-Link port class A (M12). Connected IO-Link devices with port class B (M12) with a higher current consumption have to be supplied directly via a separate power supply. Compatible with 3 pol IO-Link devices (M8).

IO-Link Port Class A

Port class B (M12): Pin 4 configurable (IO-Link/DI/DO), additional power supply (galvanically isolated) for IO-Link devices at pins 2 and 5. Compatible with 3 pol IO-Link devices (M8).

Configurable terminals: Terminal assignment (C/Q, L+, L-, I) compatible with pin assigment of IO-Link port class A (M12). Connected IO-Link devices with port class B (M12) with a higher current consumption have to be supplied directly via a separate power supply. Compatible with 3 pol IO-Link devices (M8).

IO-Link Port Class B

IO-Link and additional inputs/outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs can neither be connected to earth nor to external potential.

Sensor supply (IO-Link supply and input/output supply)

Connection via M12: For IO-Link ports class B the supply of actuators is provided by an additional (galvanically isolated) power supply by AUX (auxiliary 24 V power) via Pin 2 (P24) and Pin 5 (N24).

Connection via clamps: If connected IO-Link slaves with IO-Link ports class B need a higher current consumption, additionally they can be supplied directly via the power supply.

Actuator supply (for IO-Link ports class B)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

Under normal conditions (no bus termination or repeater), the permissible total length of the ASi segment is max. 100 m. The calculation should take into consideration that the length of the connection cable (round cable) for each connected passive distributor must be doubled.

In the case of the active distributors (ASi slaves) however only the one ASi profile cable is counted.

Round cable

COM1 = 4.8 kBaud

COM2 = 38.4 kBaud

COM3 = 230.4 kBaud (optional according to Specification V1.0)

 

An IO-Link device supports only one of the defined data transmission rates.

According to Specification V1.1, the IO-Link master supports all data transmission rates and adapts itself automatically to the data transmission rate supported by the device.

IO-Link data rate 		IO-Link specification

Modules with a flat housing design and with cables which exit the sides make these ideal for installation in cable ducts, cable channels, cable troughs, cable rails or cable trays. Please note the respective housing depth for your particular installation.

Flat design, installation in cable duct possible 		Profile cable connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU4077Active distributor ASi-5ASi slave/IO-Link master211out of AUXout of AUX2 x M12 cable sockets, straight, 5 poles1 mCOM1 / COM2 / COM3V1.1yes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 ASi-5 SlaveBWU4077
BWU4088Active distributor ASi-5ASi slave/IO-Link master1-1out of AUXout of AUX1 x M12 cable socket, straight, 5 poles1 mCOM1 / COM2 / COM3V1.1yes, depth: 35 mm1 x ASi, 1 x AUXASi profile cable1 ASi-5 SlaveBWU4088

 

 

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Analog Modules ASi: IP65/IP67, M12

Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating 		Inputs analog Outputs analog

either as a single–wiring, Y–wiring or mixed-wiring.

 

M12 (5 poles)
Single-wiringY-wiringMixed-wiring
M8 (3 poles)
Single wiring

 

M8/M12 wiring

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU3100IP67, 4 x M124 x M12IP672 x 4 … 20 mA-Signal at pin2/pin4out of ASi-2 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3100
BWU3102IP67, 4 x M124 x M12IP672 x 0 ... 10 V-Signal at pin2/pin4out of ASi-2 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3102
BWU3104IP67, 4 x M124 x M12IP672 x Pt100-Signal at pin2/pin4out of ASi-2 x M12 sockets, 5 polesASi profile cable1 AB SlaveBWU3104
BWU3105IP67, 4 x M124 x M12IP67-2 x 0 ... 20 mASignal at pin1/pin3-out of AUX2 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU3105
BWU3106IP67, 4 x M124 x M12IP67-2 x 0 ... 20 mASignal at pin2/pin4-out of AUX2 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU3106
BWU3107IP67, 4 x M124 x M12IP67-2 x 0 … 10 VSignal at pin1/pin3-out of AUX2 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU3107
BWU1853IP65, 4 x M12, width: 90 mmwidth: 90 mm IP651 x 4 … 20 mA/0 … 10 V1 x 0 ... 20 mA/0 ... 10 VSignal In at pin2/pin4, signal Out at pin1/pin3out of AUXout of AUX4 x M12 sockets, 5 polesASi profile cable2-4 Single SlavesBWU1853
BWU1359IP65, 4 x M12, width: 90 mmwidth: 90 mm IP654 x 4 … 20 mA-Signal at pin2/pin4out of ASi or out of AUX, auto switching-4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU1359
BWU1360IP65, 4 x M12, width: 90 mmwidth: 90 mm IP654 x 0 ... 10 V-Signal at pin2/pin4out of ASi or out of AUX, auto switching-4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU1360
BWU1363IP65, 4 x M12, width: 90 mmwidth: 90 mm IP654 x Pt100, 2/4 wire mode -Signal at pin2/pin4out of ASi-4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU1363
BWU2532IP65, 4 x M12, width: 90 mmwidth: 90 mm IP654 x Pt100, 2/3 wire mode-Signal at pin2/pin4out of ASi-4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU2532
BWU1722IP65, 4 x M12, width: 90 mmwidth: 90 mm IP65-4 x 0 … 20 mASignal at pin1/pin3-out of AUX4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU1722
BWU1361IP65, 4 x M12, width: 90 mmwidth: 90 mm IP65-4 x 0 … 20 mASignal at pin1/pin3-out of ASi or out of AUX, auto switching4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU1361
BWU1362IP65, 4 x M12, width: 90 mmwidth: 90 mm IP65-4 x 0 ... 10 VSignal at pin1/pin3-out of ASi or out of AUX, auto switching4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU1362
BWU2857IP65, 4 x M12, width: 90 mmwidth: 90 mm IP65-4 x 0 … 10 V; 24 V, 0 V via M12Signal at pin1/pin3-out of ASi or out of AUX, auto switching4 x M12 sockets, 5 polesASi profile cable1 Single SlaveBWU2857
BWU2313IP67, 8 x M128 x M12IP672 x Pt100-Signal at pin2/pin4out of AUXout of AUX8 x M12 sockets, 5 polesASi profile cable2 AB SlavesBWU2313

 

 

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Analog Modules ASi: IP65, PG

Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating 		Inputs analog Outputs analog

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU1232IP65, 3 x PG3 x PGIP652 x 4 … 20 mA-selectable, out of ASi or out of AUX, Default out of ASi-3 x PG cable connectorsASi profile cable1 Single SlaveBWU1232
BWU1233IP65, 3 x PG3 x PGIP652 x 0 ... 10 V-selectable, out of ASi or out of AUX, Default out of ASi-3 x PG cable connectorsASi profile cable1 Single SlaveBWU1233
BWU2240IP65, 3 x PG3 x PGIP65Load cell-out of ASi-3 x PG cable connectorsASi profile cable1 Single SlaveBWU2240
BWU1234IP65, 3 x PG3 x PGIP65-2 x 0 ... 20 mA-selectable, out of ASi or out of AUX, default out of ASi3 x PG cable connectorsASi profile cable1 Single SlaveBWU1234
BWU1235IP65, 3 x PG3 x PGIP65-2 x 0 … 10 V-selectable, out of ASi or out of AUX, default out of ASi3 x PG cable connectorsASi profile cable1 Single SlaveBWU1235
BWU1254IP65, 8 x PG8 x PGIP654 x Pt100 -out of ASi-8 x PG cable connectorsASi profile cable1 Single SlaveBWU1254
BWU1509IP65, 8 x PG8 x PGIP654 x Pt1000 -out of ASi-8 x PG cable connectorsASi profile cable1 Single SlaveBWU1509

 

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Digital Modules ASi: IP20, 22,5 mm

  • Cost efficient solution in IP20, 22,5 mm
Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating

"Control cabinet":
Cost-optimized modules whereby the supply voltage for the sensors and actuators is connected via additional patch terminals. Optimal application in the main control cabinet.


"Decentralized control cabinet":
Ideal for use in decentralized control cabinets. 3-wire sensors or actuators can be connected directly to terminals in the module

without additional patch terminals or the module has an extremely flat design.

Primary application 		Inputs digital Outputs digital

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU2783IP20, 22,5 mm x 50 mm, 4 x COMBICON4 x COMBICONIP20decentralized control cabinet44 x electronicout of ASiout of ASiclampsclamps1 AB SlaveBWU2783
BWU3272IP20, 22,5 mm x 50 mm, 4 x COMBICON4 x COMBICONIP20decentralized control cabinet44 x electronicout of ASiout of ASiclampsclamps1 Single SlaveBWU3272
BWU3747IP20, 22,5 mm x 50 mm, 4 x COMBICON3 x COMBICONIP20decentralized control cabinet4-out of ASi-clampsclamps1 AB SlaveBWU3747
BWU3842IP20, 22,5 mm x 92 mm, 4 x COMBICON4 x COMBICONIP20decentralized control cabinet44 x electronicout of AUXout of AUXclampsclamps1 AB SlaveBWU3842
BWU3559IP20, 22,5 mm x 92 mm, 4 x COMBICON4 x COMBICONIP20control cabinet44 x electronicout of AUXout of AUXclampsclamps1 AB SlaveBWU3559
BWU3733IP20, 22,5 mm x 92 mm, 4 x COMBICON4 x COMBICONIP20control cabinet43 x electronicout of AUXout of AUXclampsclamps1 AB SlaveBWU3733
BWU2723IP20, 22,5 mm x 114 mm, 4 x COMBICON3 x COMBICONIP20control cabinet4-out of AUX-clampsclamps1 AB SlaveBWU2723
BWU1938IP20, 22,5 mm x 114 mm, 4 x COMBICON4 x COMBICONIP20control cabinet44 x electronicout of AUXout of AUXclampsclamps1 AB SlaveBWU1938
BWU2759IP20, 22,5 mm x 114 mm, 4 x COMBICON4 x COMBICONIP20control cabinet44 x electronicout of AUXout of AUXclampsclamps1 Single SlaveBWU2759
BWU2721IP20, 22,5 mm x 114 mm, 4 x COMBICON4 x COMBICONIP20control cabinet8-out of AUX-clampsclamps2 AB SlavesBWU2721
BWU3266IP20, 22,5 mm x 114 mm, 4 x COMBICON4 x COMBICONIP20decentralized control cabinet4-out of AUX-clampsclamps1 AB SlaveBWU3266
BWU3265IP20, 22,5 mm x 114 mm, 4 x COMBICON4 x COMBICONIP20decentralized control cabinet4-out of ASi-clampsclamps1 AB SlaveBWU3265
BWU3878IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20control cabinet43 x relayout of ASi-clampsclamps1 AB SlaveBWU3878
BWU3435IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20control cabinet44 x relayout of ASi-clampsclamps1 Single SlaveBWU3435
BWU3658IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20control cabinet44 x relayout of ASi-clampsclamps1 Single Slave (S-7.0.F.E)BWU3658
BWU3549IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20control cabinet44 x relayout of ASi-clampsclamps1 AB SlaveBWU3549
BWU3874IP20, 22,5 mm x 114 mm, 6 x COMBICON, ASi-56 x COMBICONIP20control cabinet16-out of AUX-clampsclamps1 ASi-5 SlaveBWU3874
BWU3873IP20, 22,5 mm x 114 mm, 6 x COMBICON, ASi-56 x COMBICONIP20control cabinet8-out of AUX-clampsclamps1 ASi-5 SlaveBWU3873
BWU3872IP20, 22,5 mm x 114 mm, 6 x COMBICON, ASi-56 x COMBICONIP20control cabinet88 x electronicout of AUXout of AUXclampsclamps1 ASi-5 SlaveBWU3872
BWU2490IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20control cabinet88 x electronicout of AUXout of AUXclampsclamps2 AB SlavesBWU2490
BWU2800IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20control cabinet88 x electronicout of AUXout of AUXclampsclamps2 Single SlavesBWU2800
BWU3359IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20control cabinet8 (NPN)8 x electronic (NPN)out of AUXout of AUXclampsclamps2 AB SlavesBWU3359
BWU3364IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20control cabinet88 x electronicout of ASiout of AUXclampsclamps2 AB SlavesBWU3364
BWU3268IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20decentralized control cabinet44 x electronicout of AUXout of AUXclampsclamps1 AB SlaveBWU3268
BWU3267IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20decentralized control cabinet44 x electronicout of ASiout of AUXclampsclamps1 AB SlaveBWU3267
BWU3754IP20, 22,5 mm x 114 mm, 6 x COMBICON6 x COMBICONIP20decentralized control cabinet44 x electronicout of ASiout of AUXclampsclamps1 Single SlaveBWU3754

 

 

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ASi Slaves/IO-Link Masters: IP20, 22,5 mm

  • Cost efficient solution in IP20, 22,5 mm
  • IO-Link ports class A
  • IO-Link ports class B
  • If connected IO-Link devices with port class B (M12) require an andditional power supply, they have to be supplied directly via a separate power supply.
Figure Type Model

"Control cabinet":
Cost-optimized modules whereby the supply voltage for the sensors and actuators is connected via additional patch terminals. Optimal application in the main control cabinet.


"Decentralized control cabinet":
Ideal for use in decentralized control cabinets. 3-wire sensors or actuators can be connected directly to terminals in the module

without additional patch terminals or the module has an extremely flat design.

Primary application 		Number of IO-Link Ports

Port class A (M12): Pin 4 configurable (IO-Link/DI/DO), additional digital input at pin 2. Compatible with 3 pol IO-Link devices (M8).

Configurable terminals: Terminal assignment (C/Q, L+, L-, I) compatible with pin assigment of IO-Link port class A (M12). Connected IO-Link devices with port class B (M12) with a higher current consumption have to be supplied directly via a separate power supply. Compatible with 3 pol IO-Link devices (M8).

IO-Link Port Class A

Port class B (M12): Pin 4 configurable (IO-Link/DI/DO), additional power supply (galvanically isolated) for IO-Link devices at pins 2 and 5. Compatible with 3 pol IO-Link devices (M8).

Configurable terminals: Terminal assignment (C/Q, L+, L-, I) compatible with pin assigment of IO-Link port class A (M12). Connected IO-Link devices with port class B (M12) with a higher current consumption have to be supplied directly via a separate power supply. Compatible with 3 pol IO-Link devices (M8).

IO-Link Port Class B

IO-Link and additional inputs/outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs can neither be connected to earth nor to external potential.

Sensor supply (IO-Link supply and input/output supply)

Connection via M12: For IO-Link ports class B the supply of actuators is provided by an additional (galvanically isolated) power supply by AUX (auxiliary 24 V power) via Pin 2 (P24) and Pin 5 (N24).

Connection via clamps: If connected IO-Link slaves with IO-Link ports class B need a higher current consumption, additionally they can be supplied directly via the power supply.

Actuator supply (for IO-Link ports class B)

COM1 = 4.8 kBaud

COM2 = 38.4 kBaud

COM3 = 230.4 kBaud (optional according to Specification V1.0)

 

An IO-Link device supports only one of the defined data transmission rates.

According to Specification V1.1, the IO-Link master supports all data transmission rates and adapts itself automatically to the data transmission rate supported by the device.

IO-Link data rate 		IO-Link specification

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU3843IP20, 22,5 mm x 114 mm, 6 x COMBICON, ASi-5ASi slave/IO-Link mastercontrol cabinet4configurable terminalsconfigurable terminalsout of AUX-COM1 / COM2 / COM3V1.1clampsclamps1 ASi-5 SlaveBWU3843

 

 

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ASi Counter Modules,IP20, 22,5 mm

  • Conter input 4 x 2 channels or 4 x 1 channel, depending on configuration
  • Pulse counter
  • Cost efficient solution in IP20, 22,5 mm
Figure Type Model Inputs digital Range of value counting rate

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU3875IP20, 22,5 mm x 114 mm, 6 x COMBICON, ASi-5counter module, pulse counter4 x counter inputs-32768 ... 32767 dec.max. 250 kHzout of AUXclampsclamps1 ASi-5 SlaveBWU3875

 

 

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Digital Modules ASi in Stainless Steel, IP20

  • Robust, Stainless Steel in IP20
Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating 		Inputs digital Outputs digital

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BW1926Stainless Steel in IP20, depth: 45 mmdepth: 45 mmIP2044 x relayout of ASi-clampsclamps1 Single SlaveBW1926
BW1808Stainless Steel in IP20, depth: 45 mmdepth: 45 mmIP2043 x relayout of ASi-clampsclamps1 AB SlaveBW1808
BW1907Stainless Steel in IP20, depth: 45 mmdepth: 45 mmIP2044 x electronicout of AUXout of AUXclampsclamps1 AB SlaveBW1907
BWU2565Stainless Steel in IP20, depth: 45 mmdepth: 45 mmIP2044 x electronicout of AUXout of AUXclampsclamps1 Single SlaveBWU2565
BWU2077Stainless Steel in IP20, depth: 45 mmdepth: 45 mmIP208-out of AUX-clampsclamps2 AB SlavesBWU2077
BW2555Stainless Steel in IP20, depth: 90 mmdepth: 90 mmIP2044 x relayout of ASi-clampsclamps1 Single SlaveBW2555
BW2556Stainless Steel in IP20, depth: 90 mmdepth: 90 mmIP208-out of AUX-clampsclamps2 AB SlavesBW2556

 

 

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Analog Modules ASi: IP20

Figure Type Housing

"IP20":
Protected against solid foreign bodies having a diameter of 12.5 mm or larger and against finger contact, not protected against water.


"IP40":

Protected against solid foreign bodies having a diameter of 1.0 mm or larger, protected against access with a wire, no protection against water.

"IP54":

Protection against dust in damaging amounts, complete protection against contact, protection against splashing water in any angle.


"IP65":
Dust-tight, full protection against contact, protection against spray water (jet) from any angle.

"IP67":

Dust-tight, full protection against contact, protection against temporary immersion.

Protection rating 		Inputs analog Outputs analog

inputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, inputs shall not be connected to earth or to external potential.

Input voltage (sensor supply)

Electronic outputs are supplied by ASi or by AUX (auxiliary 24 V power). If supplied by ASi, outputs shall not be connected to earth or to external potential.

 

For relay outputs the relay contacts are initiated from ASi. The load circuit is powered externally as specified in the data sheet.

Output voltage (actuator supply)

PUR line, oil resistant. Further connection options are available on request.

      M12 socket M12 cable socket, angled  M12 cable socket, straight   M8 cable socket, straight   round cable/connecting wires     profile cable branch          push in terminals
       2 x round cables/connecting wires 2,5 mm²

Connection

The connection to ASi as well to AUX (auxiliary 24 V power) is made via yellow resp. black ASi profile cable with piercing technology or via M12 socket (in IP20 via clamps).


Line protection: If the module is supplied via a M12 connection with A or B coding, it may only be used with a current load of max. 4 A per pin in acc. with IEC 61076-2-101 and IEC 61076-2-109. A fused tap is recommended. There is no such limitation for modules supplied via piercing contacts.

ASi connection

AB Slave (max. 62 AB Slaves/ASi network), 2 AB Slaves (max. 31 modules with 2 AB Slaves), Single Slaves (max. 31 Single Slaves/ASi network), ASi-5 Slave (max. 62 ASi-5 Slaves/ASi network), mixed use allowed.
For modules with two slaves the second slave is turned off as long as the first slave is addressed to address "0".
Upon request, slaves are available with specific ASi Slave profiles.

ASi address 		Article No.
BWU1897IP20, 22,5 mm x 92 mm, 4 x COMBICON4 x COMBICONIP202 x 4 ... 20 mA/2 x 0 … 10 V-selectable, out of ASi or out of AUX, Default out of ASi-clampsclamps1 AB SlaveBWU1897
BWU1345IP20, 22,5 mm x 92 mm, 4 x COMBICON4 x COMBICONIP202 x 4 ... 20 mA/2 x 0 … 10 V-selectable, out of ASi or out of AUX, Default out of ASi-clampsclamps1 Single SlaveBWU1345
BWU1412IP20, 22,5 mm x 92 mm, 4 x COMBICON4 x COMBICONIP20-2 x 0 … 20 mA/2 x 0 …10 V-selectable, out of ASi or out of AUX, default out of ASiclampsclamps1 Single SlaveBWU1412
BWU1727IP20, 22,5 mm x 92 mm, 4 x COMBICON4 x COMBICONIP20-2 x 0 … 20 mA/2 x 0 …10 V-selectable, out of ASi or out of AUX, default out of AUXclampsclamps1 Single SlaveBWU1727
BWU2224IP20, 22,5 mm x 92 mm, 4 x COMBICON4 x COMBICONIP20-2 x +-10 V-out of AUXclampsclamps1 Single SlaveBWU2224
BWU1364IP20, 25 mm x 105 mm, 6 x COMBICON6 x COMBICONIP204 x 4 … 20 mA-out of ASi or out of AUX, auto switching-clampsclamps1 Single SlaveBWU1364
BWU1365IP20, 25 mm x 105 mm, 6 x COMBICON6 x COMBICONIP204 x 0 ... 10 V-out of ASi or out of AUX, auto switching-clampsclamps1 Single SlaveBWU1365
BWU1368IP20, 25 mm x 105 mm, 6 x COMBICON6 x COMBICONIP204 x Pt100 -out of ASi-clampsclamps1 Single SlaveBWU1368
BWU1933IP20, 25 mm x 105 mm, 6 x COMBICON6 x COMBICONIP204 x thermocouple type J -out of ASi-clampsclamps1 Single SlaveBWU1933
BWU2243IP20, 25 mm x 105 mm, 6 x COMBICON6 x COMBICONIP204 x thermocouple type K-out of ASi-clampsclamps1 Single SlaveBWU2243
BWU1366IP20, 25 mm x 105 mm, 6 x COMBICON6 x COMBICONIP20-4 x 0 … 20 mA-out of ASi or out of AUX, auto switchingclampsclamps1 Single SlaveBWU1366
BWU1367IP20, 25 mm x 105 mm, 6 x COMBICON6 x COMBICONIP20-4 x 0 ... 10 V-out of ASi or out of AUX, auto switchingclampsclamps1 Single SlaveBWU1367

 

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Replacement, ASi version 2.0

Single Slaves work even with the first ASi Masters.