BWR4978ASi-5 PCB Module, 140 mm x 40 mm, self-configuring 32I/O, wiring pins, straight

Product description

ASi-5 PCB Module, 140 mm x 40 mm, up to 32 digital inputs, up to 32 digital outputs, input voltage/sensor supply out of AUX, output voltage/actuator supply out of AUX, max. 350 mA per output, periphery connection via wiring pins, straight, LED, ASi connection via wiring pins, straight, 1 ASi-5 address

Technical data

Circuit board dimensions

2 holes for assembly angles.

 140 mm x 40 mm
Inputs digital up to 32, depending on configuration
Outputs digital up to 32 x electronic, depending on configuration
Input voltage (sensor supply)

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.

 out of AUX
Output voltage (actuator 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.

 out of AUX
PCB connection

further connection options are available on request.
 

screw terminalswiring pins, angled
(pins 180° to PCB)		wiring  pins, straight
(pins 90° to PCB)		solder lugssocketsplug-in spring-type /
screw terminals		   connecting wires
       
 wiring pins, straight
Coating

Coating protects components and circuit boards when touched.

   thin coated   thick coated
 no
ASi 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.

 wiring pin, straight
ASi address

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

 1 ASi-5 address

How to get started with Bihl+Wiedemann products

How to easily implement your ASi installation

How to troubleshoot an existing ASi installation

Manuals

    EPLAN Macros

    Device Description Files (GSD, EDS, ESI, SDD, etc.)

    Video Tutorial

    Quick Start Guides


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