GE IC695CPE400-ABAB|programmable automation controller (PAC) CPU module

Description

Technical Specifications

• Product Model: GE IC695CPE400-ABAB
• Brand: GE
• Warranty: One Year
• Input Voltage: 18–30 VDC
• Operating Temperature: -20°C to +60°C
• Storage Temperature: -40°C to +85°C
• Response Time: High-speed deterministic execution with control cycle times as low as ~3 ms
• Protection Class: IP20 (control cabinet installation)
• Accuracy Class: Industrial automation control precision
• Output Frequency: Gigabit Ethernet communication (10/100/1000 Mbps)
• Rated Current Range: Approx. 20 W maximum power consumption
• Communication Interface:
  • Multiple RJ45 Ethernet ports (up to four independent networks)
  • RS-232/RS-485 serial communication
  • USB configuration interface
• Supported Protocols: PROFINET, Modbus TCP/IP, EtherNet/IP, OPC UA, SRTP, Ethernet Global Data (EGD)
• Overload Capacity: Designed for continuous industrial operation with redundant CPU capability
• Dimensions: Approx. 170 mm × 110 mm × 80 mm (DIN-rail mounting)
• Processor: 1.2 GHz quad-core processor with real-time operating system
• Memory: 512 MB RAM with 64 MB non-volatile user memory

Product Overview

The GE IC695CPE400-ABAB is a programmable automation controller (PAC) CPU module from the GE PACSystems RX3i series, designed to serve as the central processing unit for high-performance industrial automation systems. This controller executes complex control logic, coordinates distributed I/O networks, and manages communication with supervisory systems such as SCADA or plant-wide monitoring platforms.

Built with a high-performance multi-core processor and large onboard memory, the controller is capable of processing advanced automation tasks including motion control, real-time analytics, and multi-protocol network communication. The architecture allows the controller to handle thousands of digital and analog I/O points while maintaining deterministic control execution.

The module integrates multiple Ethernet ports supporting a wide range of industrial protocols, allowing seamless integration with PLC systems, distributed I/O networks, and industrial communication infrastructures. It also supports hot-standby CPU redundancy, enabling a backup controller to take over operations in the event of a primary controller failure.

Because of its scalability, communication flexibility, and deterministic processing performance, this GE PAC controller is widely used in process automation, power generation, manufacturing systems, and large-scale industrial control platforms.

Key Functions

High-Performance Control Processing

The controller executes complex PLC and PAC logic using a high-speed multi-core processor. This enables fast execution of automation tasks such as motion synchronization, process regulation, and large-scale data processing.

Multi-Protocol Industrial Networking

Integrated Ethernet ports support multiple industrial communication protocols including PROFINET, EtherNet/IP, and Modbus TCP. This capability allows the controller to connect with PLCs, SCADA systems, HMIs, and third-party industrial devices.

Redundant Controller Architecture

The module supports hot-standby CPU redundancy. If the primary controller fails, a secondary controller can automatically take over with minimal interruption to plant operations.

Edge Processing and Data Integration

With built-in edge computing capability and large memory capacity, the controller can process data locally before transmitting it to higher-level analytics systems or cloud platforms for predictive maintenance and system monitoring.

Advanced Diagnostics and Cybersecurity

Integrated diagnostics monitor controller health, network communication, and system status. Security features such as secure boot and encrypted communication help protect the automation network from unauthorized access.

Application Scenarios

Industrial Manufacturing Automation

In automated production lines, the controller manages robotic systems, conveyor synchronization, and machine coordination. Its deterministic processing ensures consistent timing for high-speed manufacturing operations.

Power Generation and Energy Systems

Power plants use PAC controllers to regulate turbines, generators, and auxiliary systems. The controller processes real-time data from sensors and executes control algorithms that maintain stable power generation.

Oil and Gas Process Control

In refineries and pipeline facilities, the controller supervises pressure control systems, compressor operation, and distributed monitoring networks. Its redundancy capability ensures continuous operation in mission-critical processes.

Water and Wastewater Treatment

Large treatment facilities rely on automation systems to control pumps, valves, and filtration processes. The controller integrates field sensors with plant-level SCADA systems for reliable and efficient process management.