GE IC695CPE310-ACAT Conformal Coated CPU Processor for PACSystems RX3i PLC System

Product Description

IC695CPE310-ACAT is the conformal coated upgraded version of GE RX3i series mid-range main controller CPE310, belonging to Emerson PACSystems industrial control platform, 

the core logic operation unit of RX3i universal backplane rack system.

Adopting 1.1GHz high-speed industrial processor, it undertakes ladder logic execution, closed-loop PID regulation, interlock safety logic judgment, I/O data scheduling and fault diagnosis 

processing tasks. The module is equipped with built-in 10Mbps non-volatile flash memory for program storage, integrates 10/100Mbps Ethernet port, RS232 + RS485 dual serial ports and 

USB 2.0 master interface, supports program upload/download via U disk local backup and recovery.

The suffix ACAT represents three-proof conformal coating treatment on PCB board, which greatly enhances resistance to moisture, dust, salt fog and corrosive gas, suitable for offshore, 

chemical plant, high humidity and other harsh industrial environments. It supports CPU hot standby redundant configuration matched with CRU320 redundancy module, online hot-swap 

replacement, compatible with most Series 90-30 and RX3i series I/O modules. Widely used as key maintenance spare parts for thermal power units, water treatment systems, packaging machinery, 

metallurgical equipment and petrochemical process control PLC system renovation.

Technical Specifications

Model: IC695CPE310-ACAT, Brand: GE Fanuc / Emerson, Origin: United States

Platform: PACSystems RX3i Universal Backplane Rack

Processor: 1.1GHz industrial-grade high-speed CPU

Program Memory: 10MB non-volatile Flash memory

Logic Execution Speed: 0.072ms per 1000 Boolean instructions

Onboard Interfaces: 1×10/100Mbps RJ45 Ethernet, 1×RS232, 1×RS485, 1×USB2.0 Host

Supported Protocols: Modbus TCP, Modbus RTU, EGD, SNP, DNP3, Serial I/O

Redundancy Function: Support hot standby CPU redundancy with IC695CRU320 + RMX128 module

Power Supply: 24VDC industrial DC power supply

Operating Temperature: 0℃ ~ +60℃ continuous full-load operation

Storage Temperature: -40℃ ~ +85℃

Ambient Humidity: 5%–95% non-condensing, PCB with ACAT three-proof conformal coating

Protection Class: IP20, installed inside sealed control cabinet only

Mounting: Direct plug-in on RX3i backplane slot, occupies 2 slots

Net Weight: Approx. 0.5kg

Certifications: CE, UL, RoHS, industrial EMC anti-interference certification

Key Features

ACAT full-board conformal coating design, excellent anti-corrosion, anti-moisture and anti-salt fog performance, adapt to chemical, offshore platform and other severe working conditions.

Rich native communication ports, Ethernet for upper computer programming and network communication, serial ports for field instrument and inverter Modbus communication, USB for on-site program 

quick backup.

Complete hardware self-diagnosis mechanism, real-time monitoring backplane bus, power supply undervoltage, module internal faults, and upload fault codes to Proficy Machine Edition software.

Support up to 8 local expansion racks and large-scale I/O point expansion, compatible with analog, digital, motion, HART intelligent modules of RX3i full series.

Hot standby redundant control architecture, seamless master-slave automatic switching during main CPU failure, zero interruption of production process control.

USB one-click program upload/download function, no laptop connection required for on-site program recovery, greatly improving maintenance efficiency.

Multiple programming languages supported: Ladder Diagram, Structured Text, Function Block Diagram and C language programming.

Rugged industrial-grade vibration resistance and wide temperature design, stable 24/7 long-term uninterrupted operation in high-temperature dusty central control room.