Description

GE IC695RMX128‑ Redundancy Memory Xchange Module

1. Product Title

GE IC695RMX128‑ Redundancy Memory Xchange Module for PACSystems RX3i

2. Product Overview

IC695RMX128 is a single‑slot redundancy memory xchange module designed for GE PACSystems RX3i PLC platform. It delivers two core functions: serving as a node on reflective‑memory fiber‑optic networks, or acting as dedicated synchronization link for hot‑standby CPU redundancy systemsfiles.kemp…. Equipped with 128 MB SDRAM and 2.12 Gbaud LC fiber interfaces, it achieves deterministic real‑time data mirroring between primary and backup controllers, enabling bumpless fail‑over without CPU interventionfiles.kemp…. It solves system downtime risks caused by main CPU failure, and supports multi‑node data sharing across fiber loops for power, oil‑gas and other high‑availability process sites. All node settings are software‑configured, no hardware jumpers required.

3. Technical Specifications

• Brand: GE Fanuc
• Model: IC695RMX128
• Warranty: One Year
• Condition: 100% New & Original
• Platform: PACSystems RX3i chassis, single‑slot form factor
• User Memory: 128 MB SDRAMfiles.kemp…
• Interface: LC‑type fiber‑optic connectors; speed 2.12 Gbaudfiles.kemp…
• Max Network Nodes: Up to 256 nodes on reflective‑memory ring network
• Power Draw: 580 mA @3.3 VDC, 220 mA @5 VDC (from RX3i backplane)files.kemp…
• Feature: Hot‑swappable, software‑configured node parameters, dynamic packet size 4‑68 bytes
• Compatibility: VMIC 5565 reflective‑memory family devices, IC695CMX128files.kemp…
• Operating Temp: 0 °C ~ +60 °C
• Protection Class: IP20
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4. Application Scenarios

• Power‑plant Redundant‑PLC Control Rack: Memory‑xchange‑module spare for hot‑standby CPU synchronization assemblies.
• Oil & Gas Critical‑process Automation Cabinet: Replacement reflective‑memory module for multi‑controller deterministic data‑sharing loops.
• GE PACSystems RX3i High‑availability‑system Maintenance: Drop‑in spare for installed IC695RMX128 hardware.