GE Fanuc IC695CMM004: 4-Port Serial Communication Module for PACSystems RX3i PLC Systems

Product Overview

The GE Fanuc IC695CMM004 is a high-performance serial communication module designed for PACSystems RX3i PLC systems, engineered to enable seamless and reliable data transmission between PLCs and industrial field devices. This IC695CMM004 features 4 independent isolated serial ports, supporting RS-232 and RS-485 interfaces to adapt to diverse industrial communication requirements. As a key component of the RX3i hardware lineup, the IC695CMM004 boasts high-speed transmission capability, wide compatibility, and robust anti-interference performance, making it ideal for industrial automation, process control, and manufacturing monitoring applications requiring multi-channel serial communication. Its compact single-slot design simplifies integration into existing RX3i racks, with hot-swap capability and built-in diagnostic features to streamline maintenance and ensure stable operation in harsh industrial environments.

Key Technical Specifications

• Part Number: IC695CMM004 | Product Family: PACSystems RX3i Serial Communication Modules

• Port Configuration: 4 independent isolated serial ports, supporting RS-232 and RS-485 interfaces for flexible device connectivity

• Transmission Performance: Supports baud rates up to 115.2 kbps, with selectable rates (1200, 2400, 4800, 9600, 19.2K, 38.4K, 57.6K, 115.2K) to meet diverse communication speed needs

• Isolation Performance: Port-to-backplane and port-to-frame ground isolation, effectively blocking electromagnetic interference and protecting the PLC system

• Functional Features: Supports hardware handshaking (RTS/CTS, RFR/CTS) for RS-232, hot-swap capability, and comprehensive diagnostic functions for easy maintenance

• Power Consumption: Draws 0.7A maximum @ 3.3VDC from the PLC backplane, with low-power design to minimize energy load and heat generation

• Working Temperature: 0℃ to +60℃ operating range, with wide adaptability to harsh industrial conditions

Core Selling Points

The GE Fanuc IC695CMM004 stands out for its multi-port communication capability, with 4 independent isolated ports enabling simultaneous connection to multiple industrial devices, maximizing communication efficiency. Its wide baud rate selection and hardware handshaking support adapt to diverse device communication requirements, eliminating the need for additional communication adapters. The IC695CMM004’s hot-swap capability allows for module replacement without shutting down the system, minimizing downtime and maintenance costs. Its robust isolation design effectively suppresses electromagnetic interference, ensuring stable and accurate data transmission even in noisy industrial environments.

Practical Application Highlights

The IC695CMM004 delivers consistent performance and flexible adaptability for industrial automation systems, making it a preferred choice for engineers. Its wide interface compatibility (RS-232/RS-485) adapts to diverse industrial sensors, actuators, and communication devices, simplifying on-site wiring and setup. The IC695CMM004’s built-in diagnostic functions enable quick fault localization and resolution, boosting maintenance efficiency. It is widely used in industrial automation, process control, and manufacturing monitoring systems, serving as a dependable multi-port serial communication solution for PACSystems RX3i PLC systems.