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GE Fanuc IC697BEM713J

Product information "GE Fanuc IC697BEM713J"

GE Fanuc IC697BEM713J - Genius Bus Transmitter Module

Overview

The GE Fanuc IC697BEM713 is a high-performance Bus Transmitter Module (BTM) designed for the Series 90-70 Programmable Logic Controller (PLC) platform. Its primary function is to serve as an interface controller for extending the PLC's I/O capabilities over the robust and deterministic Genius I/O bus. This module enables the central CPU to communicate with remote I/O blocks, creating a distributed and scalable control system architecture.

It occupies a single slot in an IC697 PLC rack and acts as the master controller for one or more Genius I/O serial buses, managing data exchange with up to 31 remote I/O devices per bus.

Key Features

  • Genius I/O Bus Control: Acts as the bus controller for the proprietary GE Genius I/O network, known for its high-speed and reliable communication.
  • Distributed I/O Capability: Allows for the connection of remote I/O blocks up to 7,500 feet (2,286 meters) from the PLC rack, reducing wiring costs and complexity in large-scale applications.
  • High-Speed Data Transfer: Supports multiple baud rates, including 153.6K (standard), 76.8K, and 38.4K, providing flexibility in network design.
  • Advanced Diagnostics: Provides extensive on-board diagnostics for the module itself and the entire Genius Bus network. Faults such as device failures, shorts, or open wires are reported directly to the CPU for quick troubleshooting.
  • CPU Offloading: Manages all I/O bus traffic independently, freeing up the main PLC CPU to focus on executing control logic, which enhances overall system performance.
  • Easy Configuration: Configured using the Proficy Machine Edition software, allowing for straightforward setup of bus parameters and I/O devices.

Technical Specifications

Specification Value
Product Family GE Series 90-70
Module Type Genius Bus Transmitter Module (BTM)
Bus Protocol Genius I/O
Number of Buses 1
Devices per Bus Up to 31 Genius I/O devices
Data Rate 153.6 Kbaud (standard), 76.8 Kbaud, 38.4 Kbaud
Power Consumption 1.0 Amp at +5V DC
Operating Temperature 0°C to 60°C (32°F to 140°F)
Slot Requirement 1 single slot in an IC697 PLC rack
On-Board Diagnostics Module OK, Bus A OK, Bus B OK LEDs

Applications

The IC697BEM713 is ideal for industrial automation systems that require a reliable and extensive distributed I/O architecture. Common applications include:

  • Manufacturing and Assembly Lines: Where sensors, actuators, and other field devices are spread across a large plant floor.
  • Water/Wastewater Treatment: For monitoring and controlling pumps, valves, and instruments in remote locations.
  • Power Generation and Distribution: To aggregate data from various subsystems within a power plant.
  • Process Control: In industries like chemical, oil & gas, and pulp & paper where I/O points are geographically dispersed.