GE IC693BEM331 Module Detailed Overview

Product Introduction

The GE IC693BEM331 is a high-performance Genius Bus Controller (GBC) module from the GE Fanuc Series 90-30 Programmable Logic Controller (PLC) family. It allows the Series 90-30 PLC to interface directly with a Genius I/O bus, enabling the controller to manage remote I/O, smart devices, and other Genius-compatible modules through a single communication channel. This communication is crucial in distributed industrial automation systems where real-time data transfer and centralized control are required.

The IC693BEM331 module significantly enhances system flexibility by supporting peer-to-peer communication, global data sharing, and remote I/O interfacing. It operates efficiently in a wide range of industrial environments and supports high-speed serial data exchange, ensuring reliable and deterministic system performance.

Product Advantages

• Seamless Integration with Genius I/O: The IC693BEM331 allows direct communication with Genius I/O devices, simplifying system architecture and wiring complexity.

• Distributed Control Support: Supports remote I/O and smart modules, reducing centralized processing loads and improving scalability.

• High-Speed Data Communication: Supports rapid data exchange for real-time control applications, improving overall system responsiveness.

• Reduced Wiring and Installation Costs: Enables remote placement of I/O modules, which reduces cabling and installation time.

• Flexible Configuration: Can be configured via GE programming software, allowing easy parameter setting and updates.

• Reliable Performance: Designed to perform consistently under harsh industrial conditions with EMI/RFI protection.

Technical Specifications

Product Applications

• Industrial Automation Systems: Used in manufacturing plants to control and monitor field I/O devices in distributed setups.

• Process Control: Ideal for applications requiring real-time data acquisition and control in industries like oil & gas, chemical, and pharmaceuticals.

• Material Handling: Used in conveyor systems and automated storage/retrieval systems for distributed I/O control.

• Utilities and Energy Management: Enables communication with field devices in substations and water treatment plants.

• Packaging Machinery: Coordinates various sensors, actuators, and smart devices in packaging lines.

• Building Management Systems: Facilitates integration of HVAC, lighting, and access control subsystems.

Compatible Models

The IC693BEM331 works seamlessly with other modules and controllers in the GE Fanuc Series 90-30 family and Genius devices:

• IC693CPU313 / IC693CPU323 / IC693CPU364 – CPUs for program execution and data processing

• IC693CHS397 – 5-slot baseplate for module mounting

• IC693MDL645 – Digital Input Module

• IC693MDL340 – Digital Output Module

• IC693ALG220 – Analog Input Module

• IC693ALG221 – Analog Output Module

• Genius I/O Blocks (e.g., IC660BBD024) – Remote I/O interfacing

Installation Instructions

1. Power Down System: Ensure the PLC and all related equipment are powered off before installation.

2. Insert into Baseplate: Carefully insert the IC693BEM331 into a free slot on the IC693 baseplate, aligning the connectors.

3. Secure the Module: Lock the module into place using the retaining clips on the rack.

4. Connect Bus Cable: Attach the Genius Bus communication cable to the module’s port using a shielded twisted pair cable.

5. Grounding: Properly ground the shielding at one end of the cable to avoid communication issues.

6. Power Up System: Restore power and ensure all status LEDs indicate normal operation.

7. Configure Module in Software: Use Proficy Machine Edition or Logic Developer software to configure the module’s parameters.

8. Perform Diagnostic Check: Verify communication and address settings via diagnostics tools in the software.

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Frequently Asked Questions (FAQs)

Q1: What is the primary function of the GE IC693BEM331 module?
A1: The IC693BEM331 functions as a Genius Bus Controller, enabling a GE Series 90-30 PLC to communicate with Genius I/O devices, supporting remote data exchange and distributed control systems.

Q2: Can the IC693BEM331 be used in a redundant system?
A2: No, the IC693BEM331 is a single-channel GBC. For redundancy, the IC693BEM335 is recommended, as it is specifically designed for Genius I/O redundancy applications.

Q3: How do I configure the IC693BEM331 module?
A3: Configuration is done through GE’s Proficy Machine Edition software or Logic Developer. The user can set parameters such as bus address, baud rate, and diagnostics.

Q4: Is the IC693BEM331 compatible with Series 90-70 or RX3i systems?
A4: No, the IC693BEM331 is specifically designed for the Series 90-30 platform. For RX3i systems, different Genius Bus Controller modules must be used.

Q5: What type of cable should be used for Genius Bus communication?
A5: Use a shielded twisted pair cable suitable for 153.6 Kbps communication. Proper grounding and termination are essential for reliable communication.

Q6: What are common faults indicated by the module’s LEDs?
A6: If the “Bus OK” or “Comm Active” LEDs are off or blinking abnormally, it indicates communication errors. The issue may stem from improper configuration, cable faults, or bus address conflicts.