Product Details:

The B&R 7AO352.70 is System 2003 series analog output module for B&R PLC automation systems. It provides 2 configurable analog output channels, supporting ±10V voltage signal or 0~20mA current signal with 12-bit conversion resolution. This screw-in module plugs directly onto the backplane bus, communicating with B&R CPU to convert digital control values into continuous analog signals for driving proportional valves, variable frequency drives and actuators. The module supports channel-level diagnostic functions, detecting wire break and short circuit faults, with LED status indicators for power and alarm information. It features galvanic isolation to reduce interference from surrounding industrial electrical noise and guarantee signal accuracy. Powered by 24VDC supply, compact structure for DIN rail cabinet installation. Terminal block needs separate ordering for wiring connection, supporting fast spare replacement and cutting machine downtime. It is widely used in packaging machinery, textile production equipment, printing machines and special-purpose machinery automation, delivering reliable 2-channel AO module voltage current output 12-bit analog output performance and minimizing unexpected downtime of process production equipment.

Specifications

Brand: B&R

Model: 7AO352.70

Product Type: System 2003 2-channel 12-bit Analog Output Module

Function: Analog signal output,actuator control,channel fault diagnosis,backplane bus communication

Application: B&R PLC system,packaging machine,textile machinery,process control equipment

Feature:2 channels,±10V / 0~20mA selectable,12-bit resolution,galvanic isolation,screw-in design,24VDC power supply,CE/UL certification