GE IC694BEM331A Genius Bus Controller Module

Overview

The GE IC694BEM331A is a Genius Bus Controller Module for Series 90-40 PLC systems. It establishes reliable communication between the PLC and distributed devices on the Genius I/O network. This module supports high-speed data exchange for scalable automation across industrial environments. It connects to Genius I/O blocks, VersaMax I/O, Field Control I/O, and other PLCs, ensuring flexibility in control system architectures.

Technical Specifications

• Model: IC694BEM331A

• Series: GE Fanuc Series 90-40 PLC

• Function: Genius Bus Controller Module

• Communication Protocol: Genius Bus (RS-485 based)

• Data Exchange: 128 bytes input and 128 bytes output per device

• Supported Devices: Genius I/O blocks, VersaMax I/O, Field Control I/O, PLCs

• Maximum Devices: Up to 32 at standard baud rates, 16 at 38.4Kbps

• Baud Rates: 38.4K, 76.8K, 153.6Kbps (standard or extended)

• Bus Type: Daisy-chained twisted-pair, Twinax, fiber optic, or modem links

• Bus Termination: 75, 100, 120, or 150 Ohm resistors at both ends

• Communications: Supports Global Data and Datagrams

• Isolation: 2000V Hi-Pot, 1500V transient rejection

• Backplane Support: No restrictions on Series 90-40 racks

• Power Consumption: 300 mA at 5 VDC

• Operating Temperature: -10°C to +55°C

• Mounting: Standard Series 90-40 rack installation

• Status Indicators: LEDs for power, network activity, and fault conditions

• Dimensions: 1.5 in x 5.3 in x 5.5 in (3.8 cm x 13.5 cm x 14 cm)

• Weight: 0.4 kg