GE IC695CRU320 – PACSystems RX3i Legacy Redundancy CPU Module

In stock

Product Introduction:

The IC695CRU320 is a legacy redundancy CPU module for the Emerson PACSystems RX3i PLC platform, designed for critical industrial automation applications requiring high availability and fault tolerance via redundant CPU configuration. It features a 1.0GHz Intel Celeron-M processor, 64MB user memory, dual serial ports, and dedicated redundancy communication ports, delivering reliable logic execution, real-time data processing, and seamless redundant system synchronization. It supports extensive I/O expansion, advanced motion control, and complex process control algorithms, making it ideal for critical manufacturing, process, and infrastructure applications requiring zero downtime.

Technical Specifications

Manufacturer: Emerson Automation (formerly GE Intelligent Platforms)
Model: IC695CRU320
Series: PACSystems RX3i PLC System (Legacy Redundancy CPU Series)
Processor: 1.0GHz Intel Celeron-M
Memory: 64MB RAM (user program/data, battery-backed), 64MB non-volatile flash (program storage)
Scan Rate: 0.8ms per 1000 Boolean instructions
Communication Ports:
- 2 × RS-232/485 (serial, Modbus RTU, SNP, Serial I/O)
- Ethernet (via rack-based Ethernet interface module IC695ETM001)
- Dedicated redundancy communication ports (for CPU-to-CPU synchronization)
Redundancy Support: Hot-standby CPU redundancy; seamless synchronization of program, data, and I/O status between primary and secondary CPUs
I/O Support: Up to 1024 local I/O points; expandable to 16384 I/O points via expansion chassis
Programming Languages: Ladder Diagram (LD), Structured Text (ST), Function Block Diagram (FBD), C
Backplane Power: 1.0A @ 3.3VDC, 1.2A @ 5VDC
Operating Temperature: 0°C to +60°C (standard range)
Storage Temperature: -40°C to +85°C
Certifications: CE, UL, CSA, RoHS, Class 1 Div 2
Special Feature: Dedicated redundancy communication ports, hot-standby CPU redundancy support
Dimensions: 110mm × 80mm × 40mm
Weight: 0.55kg

Key Features

1.0GHz Intel Celeron-M Processor: Delivers robust processing power for complex control algorithms, motion control, and real-time applications in redundant systems.
64MB Large Memory: Supports large user programs, extensive data logging, recipe storage, and historical trend analysis for complex redundant processes.
Dedicated Redundancy Ports: Specialized communication ports enable high-speed, seamless synchronization of program, data, and I/O status between primary and secondary CPUs, ensuring zero data loss during failover.
Hot-Standby Redundancy: Supports hot-standby CPU redundancy; secondary CPU takes over control within milliseconds upon primary CPU failure, ensuring zero downtime for critical applications.
Dual Serial Ports: Independent RS-232 and RS-485 ports support Modbus RTU, SNP, and Serial I/O protocols for seamless communication with HMIs, SCADA, and field devices.