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                                                                                                                                                                                                                                                                                        • GE IC695RMX128 Memory Xchange Module

                                                                                                                                                                                                                                                                                          Product Description

                                                                                                                                                                                                                                                                                          GE IC695RMX128 is a PACSystems RX3i Redundancy Memory Xchange (RMX) Module manufactured by GE Fanuc / Emerson Automation. It is designed for high-speed data synchronization, reflective memory networking, and CPU redundancy applications in critical industrial control systems.

                                                                                                                                                                                                                                                                                          The module uses reflective memory technology to provide deterministic data sharing between PLCs and other control devices. When used in a hot standby redundant system, it provides a high-speed communication link between redundant CPUs to maintain system availability.

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                                                                                                                                                                                                                                                                                          Specifications

                                                                                                                                                                                                                                                                                          • Brand: GE Fanuc / Emerson
                                                                                                                                                                                                                                                                                          • Model: IC695RMX128
                                                                                                                                                                                                                                                                                          • Product Type: Memory Xchange Module / Redundancy Module
                                                                                                                                                                                                                                                                                          • Series: PACSystems RX3i
                                                                                                                                                                                                                                                                                          • Memory Type: Reflective Memory
                                                                                                                                                                                                                                                                                          • User Shared Memory: 128 MB
                                                                                                                                                                                                                                                                                          • Module Slots: 1 slot
                                                                                                                                                                                                                                                                                          • Sync Link Speed: Approx. 2.1 Gbits/s
                                                                                                                                                                                                                                                                                          • Communication Type: Fiber optic reflective memory network
                                                                                                                                                                                                                                                                                          • Fiber Connector: LC type
                                                                                                                                                                                                                                                                                          • Backplane Compatibility: RX3i Universal Backplane
                                                                                                                                                                                                                                                                                          • Power Consumption:
                                                                                                                                                                                                                                                                                            • 580 mA @ 3.3 VDC
                                                                                                                                                                                                                                                                                            • 220 mA @ 5 VDC

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                                                                                                                                                                                                                                                                                          Functions

                                                                                                                                                                                                                                                                                          • Provides high-speed shared memory between multiple control devices
                                                                                                                                                                                                                                                                                          • Synchronizes data between redundant PLC CPUs
                                                                                                                                                                                                                                                                                          • Supports RX3i Hot Standby CPU redundancy systems
                                                                                                                                                                                                                                                                                          • Enables deterministic data exchange through fiber optic networks
                                                                                                                                                                                                                                                                                          • Reduces communication delays in critical control applications

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                                                                                                                                                                                                                                                                                          Advantages & Features

                                                                                                                                                                                                                                                                                          • High-speed reflective memory data sharing
                                                                                                                                                                                                                                                                                          • Supports mission-critical automation systems
                                                                                                                                                                                                                                                                                          • Improves PLC system availability through redundancy
                                                                                                                                                                                                                                                                                          • Fiber optic communication provides reliable transmission
                                                                                                                                                                                                                                                                                          • Deterministic data synchronization performance
                                                                                                                                                                                                                                                                                          • Compatible with GE PACSystems RX3i architecture

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                                                                                                                                                                                                                                                                                          Applications

                                                                                                                                                                                                                                                                                          • Power generation control systems
                                                                                                                                                                                                                                                                                          • Turbine control applications
                                                                                                                                                                                                                                                                                          • Large industrial automation systems
                                                                                                                                                                                                                                                                                          • Process control systems
                                                                                                                                                                                                                                                                                          • High-availability PLC redundant systems
                                                                                                                                                                                                                                                                                          • Real-time machine coordination systems

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                                                                                                                                                                                                                                                                                          Notes

                                                                                                                                                                                                                                                                                          • IC695RMX128 is a memory communication module, not a PLC CPU
                                                                                                                                                                                                                                                                                          • Requires a compatible GE PACSystems RX3i rack and power supply
                                                                                                                                                                                                                                                                                          • Commonly used with redundant CPU configurations
                                                                                                                                                                                                                                                                                          • Fiber optic connection and network configuration are required for operation
                                                                                                                                                                                                                                                                                          • Verify firmware and RX3i system compatibility before replacement

The structure and details of the product：