A-B 1785-BCM

The A-B 1785-BCM is A backup communication module for Allen-Bradley PLC-5 Programmable controller (PLC). It provides a redundant communication path to maintain communication between the PLC and the HMI or other devices in the event of a failure of the main communication link.

The module has the following features:

Supports RS-232, RS-485, and DH-485 communication protocols
Supports networks of up to 32 nodes
It can be used for hot or cold backup

Easy to install and configure
Product parameters:

Power supply voltage: 24 VDC
Power consumption: < 5 W
Operating temperature: -40°C to +70°C
Relative humidity: 0% to 95% (non-condensing)
Protection level: IP20
Specifications:

Module dimensions: 115 mm x 65 mm x 30 mm
Weight: 250 g
Connector: 32 pin D-type connector
Applications:

The A-B 1785-BCM module can be used in A variety of applications, including:

Manufacturing industry
Flow control
Water treatment
electricity
Building automation