Product Details
Overview
The IC693CMM311 from GE Fanuc is a dual-port Communications Coprocessor Module (CCM) for the Series 90-30 PLC platform. It provides flexible data exchange through RS-232 and RS-485 interfaces, supporting multiple communication standards such as SNP, Modbus RTU, and CCM protocols. Designed for integration with modular Series 90-30 CPUs, this module enables efficient data handling and serial device connectivity in industrial automation systems.
Technical Specifications
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Manufacturer: GE Fanuc Emerson
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Model / Part Number: IC693CMM311
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Product Type: Communications Coprocessor Module
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Series: Series 90-30
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Weight: 0.63 lbs (0.28 kg)
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Number of Ports: 2 (Port 1: RS-232, Port 2: RS-232/RS-422/RS-485)
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Communication Protocols: CCM, SNP, Modbus RTU
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Compatible Devices: Modular Series 90-30 CPUs
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Connection Cable: IC693CBL305 Wye Cable
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Slot Assignment: Any slot except the CPU slot
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Mounting Type: Baseplate mounting (CPU baseplate only)
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Status Indicators: Module OK, Port 1, Port 2 LEDs
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Backplane Current Draw: 400 mA at 5 VDC
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Isolation: 1500 V between logic and field circuits
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Connector Type: 25-pin D-shell female connector
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Module Width: Single slot
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Operating Temperature: 0°C to 60°C
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Product Lifecycle Status: Discontinued / Obsolete
Features
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Dual serial communication ports for flexible connectivity
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Supports both RS-232 and RS-485 serial standards
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LED indicators for easy monitoring of communication status
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Compatible with IC693CBL305 Wye communication cable
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Allows installation in up to four CMM modules per baseplate
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Backward-compatible with earlier Series 90-30 configurations
Applications
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Integration of PLCs with external devices such as HMIs, drives, and remote I/O
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Communication gateway between Series 90-30 controllers and field equipment
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Ideal for distributed control and process monitoring systems
FAQ
Q: Can this module be used with Modbus devices?
A: Yes, the IC693CMM311 fully supports Modbus RTU communication for device integration.
Q: What cable is required for connecting both ports simultaneously?
A: The recommended cable is IC693CBL305, which provides a dual-port (Wye) configuration for simplified wiring.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
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Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.