The IC697BEM711 Bus Receiver Module (BRM) is a crucial component in the GE Fanuc Series 90-70 PLC system, designed to facilitate high-speed parallel bus expansion. Here’s a breakdown of its key features and specifications:

Product Description

• Module Type: Bus Receiver Module (BRM)
• Expansion Capability: Allows expansion from the main rack to up to seven additional IC697 PLC racks.
• Interconnecting Cable: Supports cables up to 50 feet in length.
• Configuration: Configurable via convenient software, eliminating the need for DIP switches.
• Installation: Must be installed in slot 1 of the rack.
• Weight: Approximately 4 lbs.
• Connectors: Single slot with two connectors.
• LED Indicators: Provides continuous status indication for module, rack, and presence of I/O bus terminator plug.
• Communication Reliability: Holds last state operation of output modules in case of communication loss with the CPU.
• Fault Tolerance: Supports isolation and replacement of faulty modules within the rack.

Technical Specifications

• Effective Data Rate: 500 Kbytes/sec
• Allowed Distance of Cable: Up to 50 feet
• Discrete Points Available: Not applicable (N/A)
• Serial Ports: 2
• Current Required: 0.8 Amps

Compatibility and Configuration

• System Configuration: Can only be configured using an MS-DOS software program or Windows functionality.
• Precautions: Always refer to the Programmer Controller Installation Manual before installation.