IC695RMX128 GE Fanuc RX3i Redundancy Memory Module

Overview

The IC695RMX128 is a critical component of the PACSystems RX3i series by Emerson Automation (formerly GE Intelligent Platforms). This Redundancy Memory Exchange Module enhances system reliability and allows for seamless data transfer between redundant RX3i CPUs within high-speed fiber-optic networks. It supports a reflective memory network, ensuring that updates at one node are reflected across all connected nodes.

Technical Specifications

• Brand: GE Fanuc
• Model: IC695RMX128
• Type: Redundancy Memory Exchange Module
• User Memory: 128 MB SDRAM
• Communication Type: Single-mode fiber-optic LC type
• Input Power:
  • 580 mA at 3.3 VDC
  • 220 mA at 5 VDC
• Transmission Speed: Up to 2.12 Gbaud
• Nodes: Supports up to 256 nodes per network
• Packet Size: Dynamic, controlled by the RMC128/RMX228
• Network Configuration: Configurable network with error detection capabilities
• Compatibility: Works with RMC128/RMX228 modules
• Hot Insertion and Removal: Yes
• Resolution: Four networks of 32 bits each
• Zirconium Ceramic Ferrule: Provides improved performance
• Insertion Loss: 0.35 dB maximum
• Return Loss: Enhanced signal integrity
• Power Slot Requirement: Occupies a single slot in the RX3i rack