GE Fanuc IC695CPE305‑AFAT PACSystems RX3i CPU Module

The IC695CPE305‑AFAT is a high‑performance central processing unit for GE Fanuc PACSystems RX3i PAC platform. It executes control logic, handles data processing and multi‑protocol communication, serving as the main control core for mid‑to‑large‑scale industrial automation control systems.

This CPU is equipped with Ethernet, RS232/RS485 serial and USB 2.0 interfaces, supporting Modbus, OPC UA and SNP protocols. It adopts standard RX3i rack‑mount structure and supports hot‑swap related functions, widely deployed in manufacturing, water‑treatment and energy‑industry control cabinets.

Main Specifications

• Brand: GE Fanuc (Emerson); Model: IC695CPE305‑AFAT; Series: PACSystems RX3i; Type: CPU Controller Module
• Processor: 1.1GHz processor; Memory: 5MB RAM, 5MB non‑volatile flash user memory
• Communication Ports: 1×10/100Mbps Ethernet, 2×RS232/RS485 serial ports, 1×USB2.0 master port
• Supported Protocols: Modbus RTU, SNP, OPC UA, TCP/IP for programming and device interconnection
• Backplane: RX3i universal dual PCI/serial backplane, supports up to 8 local expansion racks
• Installation: Standard RX3i rack‑mount installation, fits main rack general slots
• Power Supply: Powered via RX3i rack backplane DC power supply
• Operating Environment: 0℃ ~ +60℃, 5%‑95% RH non‑condensing, industrial grade
• Diagnostic: Multi‑LED status indicators, built‑in hardware self‑diagnosis and fault log function
• Certifications: CE, UL, meets global industrial automation EMC and safety standards

Core Functions

• Execute ladder‑logic, function‑block and structured text control programs for continuous and sequence process automation.
• Ethernet port connects with programming software, HMI, SCADA and third‑party equipment for data interaction and remote monitoring.
• Dual serial ports support Modbus RTU communication to connect with field instruments, drives and remote I/O devices.
• USB port supports fast program download, firmware upgrade and local data backup for convenient on‑site commissioning.
• High‑speed backplane realizes real‑time data exchange with RX3i series I/O modules and intelligent option modules.
• Complete self‑diagnosis mechanism monitors CPU hardware, memory and communication status for rapid fault location.

Application Scenarios

• Spare‑part replacement for PACSystems RX3i automation cabinets in machinery manufacturing, water‑treatment plants and energy‑related facilities.
• Main control core component for factory automation, process control and distributed monitoring‑control systems.
• Maintenance backup inventory for renovation and after‑sales maintenance projects of legacy GE Fanuc RX3i automation equipment.
• Matching CPU cooperating with RX3i I/O modules, HMI touch panels and upper‑level SCADA monitoring platform.
• Retrofit replacement for old CPU units with program crash, memory damage and network communication failure faults.
• Global aftermarket spare supply for automation maintenance teams maintaining GE Fanuc PACSystems‑series equipment worldwide.