Product Details
Overview
The GE Fanuc IC693PCM311 is a programmable coprocessor module engineered for the GE Series 90-30 PLC platform. It enhances system performance through fast data processing and advanced communication capabilities, enabling integration with multiple industrial networks and intelligent devices. Designed for long-term reliability, it ensures consistent operation in harsh automation environments.
Technical Specifications
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Model Number: IC693PCM311
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Brand / Series: GE Fanuc Series 90-30
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Processor: 32-bit RISC processor, 100 MHz clock speed
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Memory:
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640 KB battery-backed RAM for application data
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190 KB dedicated MegaBasic memory for program storage
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Communication Ports:
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1 × RS-232/RS-485 serial interface
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1 × 10/100 Mbps Ethernet port
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Supported Protocols: Modbus RTU, Modbus TCP, GE Fanuc CCM, DF1, Ethernet/IP
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Power Requirement: 400 mA @ 5 VDC
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Operating Temperature: -40°C to +60°C
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Humidity: 5–95%, non-condensing
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Mounting: Rack-mounted (cannot occupy CPU slot 1)
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Dimensions: 101.6 × 152.4 × 76.2 mm
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Weight: Approximately 0.9 kg
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Battery Backup: IC693ACC301 lithium battery for data retention
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Status Indicators: Three LEDs (Power, Port 1, Port 2)
Key Features
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Multi-Protocol Connectivity: Enables communication across Modbus, CCM, DF1, and Ethernet/IP networks.
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High-Performance Architecture: The 32-bit RISC processor ensures fast and reliable data handling.
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Battery-Backed Memory: Retains programs and configuration during power loss.
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Hot-Swappable Functionality: Allows replacement without interrupting PLC operation.
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Built-In Diagnostics: LED indicators and software tools simplify troubleshooting.
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Industrial Durability: Engineered to perform under extreme temperature and humidity.
Applications
The IC693PCM311 coprocessor module is ideal for:
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Automated production lines and machine control
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Power generation and distribution systems
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Water and wastewater treatment plants
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Material handling and logistics operations
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SCADA and remote telemetry integration
FAQ
Q: Can the IC693PCM311 be installed in the CPU slot?
A: No, it must be installed in any slot except slot 1.
Q: Which communication protocols are compatible?
A: It supports Modbus RTU/TCP, DF1, GE Fanuc CCM, and Ethernet/IP.
Q: Does it retain configuration after power loss?
A: Yes, the lithium battery IC693ACC301 maintains program and data integrity.
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
Demystifying PLC Memory: A Technical Guide to Architecture, Retention, and Performance
Modern industrial automation relies heavily on the reliability of programmable logic controllers (PLCs). At the heart of every PLC lies its memory system. This subsystem directly dictates scan times, program capacity, and data survival during power outages. For field engineers, understanding how a control system allocates, retains, and secures this memory is essential for writing efficient code and preventing costly downtime.
Executing a PLC System Site Acceptance Test (SAT): The Definitive Engineering Guide
The transition of a Programmable Logic Controller (PLC) cabinet from a controlled factory floor to a volatile plant environment represents a critical milestone in factory automation. While a Factory Acceptance Test (FAT) validates standalone hardware compliance under ideal conditions, it cannot replicate real-world process dynamics. Therefore, deploying an industrial automation system requires a rigorous Site Acceptance Test (SAT) to verify total loop integrity, field wiring wiring metrics, and process control parameters before final customer handover.
Advanced Integration: Master Protocol for VFD Commissioning and Testing
Deploying variable frequency drives (VFDs) requires precise execution during the initial commissioning phase. Junior automation engineers often find the first power-up sequence intimidating. However, following a rigorous engineering framework ensures equipment safety and system reliability. Proper startup procedures protect both the drive electronics and the connected motor.