Product Overview
The IC695CPE302AAAB is a high-performance central processing unit (CPU) module from GE, serving as the computational core of the RX3i series Programmable Logic Controllers (PLCs). As the "brain" of the automation system, this module executes control logic, processes real-time data from connected I/O modules, and coordinates communication between components—ensuring seamless operation of industrial processes.
Designed for mid-to-large-scale automation tasks, IC695CPE302AAAB balances processing power with flexibility, making it suitable for both discrete manufacturing and continuous process control. Its integration with the RX3i ecosystem allows it to work harmoniously with modules like the IC695ALG728 (analog input) and IC695CMM002 (communication), creating a unified control architecture. What sets IC695CPE302AAAB apart is its robust performance under heavy loads, reliable operation in harsh environments, and support for advanced programming features—all critical for optimizing complex industrial workflows.
Technical Specifications
| Parameter |
Value |
| Product Model |
IC695CPE302AAAB |
| Manufacturer |
GE |
| Product Type |
RX3i Series PLC CPU Module |
| Processing Speed |
100 MHz 32-bit RISC processor |
| Memory |
16 MB RAM, 8 MB flash memory |
| Programming Languages |
Ladder Logic, Structured Text (ST), Function Block Diagram (FBD) |
| Operating Voltage |
24VDC (±10% tolerance) |
| Operating Temperature |
0°C to 60°C (32°F to 140°F) |
| Storage Temperature |
-40°C to 85°C (-40°F to 185°F) |
| Compatibility |
GE RX3i chassis (IC695CHS004, IC695CHS012, etc.) |
| Communication Ports |
2 x Ethernet (10/100 Mbps) |
| Dimensions |
125mm (L) x 85mm (W) x 65mm (H) |
| Weight |
0.4 kg (0.88 lbs) |
Key Features and Benefits
The IC695CPE302AAAB delivers 100 MHz processing speed, enabling rapid execution of complex control logic—essential for time-critical processes like synchronized conveyor systems or batch mixing operations. Its 16 MB RAM and 8 MB flash memory provide ample space for large program storage and data logging, supporting applications with extensive sensor networks or historical data requirements.
Support for multiple programming languages (Ladder Logic, ST, FBD) allows engineers to choose the most efficient method for their application, simplifying code development and maintenance. The module’s dual Ethernet ports facilitate simultaneous communication with HMIs, SCADA systems, and other PLCs, eliminating bottlenecks in data flow.
IC695CPE302AAAB includes built-in error-checking and diagnostic tools, such as watchdog timers and memory integrity checks, which minimize downtime by quickly identifying faults. Its rugged design withstands vibration and electrical noise, ensuring reliability in environments like manufacturing plants or refineries. By integrating seamlessly with RX3i I/O and communication modules, it reduces system complexity, making it a versatile choice for demanding automation tasks.
Application Scenarios
The IC695CPE302AAAB excels in industries requiring precise, real-time control of complex processes. In automotive manufacturing, it serves as the core of assembly line control systems, coordinating robotic welding arms, conveyor belts, and quality inspection sensors. Its processing power ensures synchronized operation, reducing cycle times while maintaining strict quality standards.
In power generation facilities, IC695CPE302AAAB manages turbine and generator systems, processing data from temperature, pressure, and vibration sensors to adjust fuel flow and cooling rates—critical for efficient power output and equipment safety. It integrates with SCADA systems via Ethernet, providing operators with real-time performance metrics.
In chemical processing plants, the module oversees batch reactors, regulating heating elements, stirrers, and valve positions based on input from analog I/O modules. Its support for advanced programming languages allows customization of reaction sequences, ensuring compliance with safety protocols. Across these sectors, IC695CPE302AAAB proves its value as a reliable, high-performance CPU for mission-critical automation.
Related Models
IC695CPE301AAAB – Previous generation CPU with 80 MHz processing speed and reduced memory, suitable for smaller-scale applications.
IC695CPE330AAAB – High-performance variant with 200 MHz processor and 32 MB RAM, ideal for large, complex systems requiring faster logic execution.
IC695CPE300AAAB – Entry-level RX3i CPU with basic features, a cost-effective alternative for simple control tasks.
IC695CPE400AAAB – Redundant CPU module, designed to pair with IC695CPE302AAAB for fault-tolerant systems in critical industries like nuclear power.
IC695CPE200AAAB – Compact CPU optimized for space-constrained setups, compatible with IC695CPE302AAAB’s programming software.
IC695CPE302BAAB – Enhanced version with expanded communication protocols, including Profibus, for global industrial networks.
Installation and Maintenance
Installation preparation for IC695CPE302AAAB requires a free slot in an RX3i chassis (such as the IC695CHS012), with 50mm clearance for cooling. Ensure the chassis is grounded to minimize electrical noise, and verify the 24VDC power supply meets voltage tolerances. Insert the module firmly into the slot until it locks, then connect Ethernet cables to its ports for programming and system communication.
For maintenance, update the
IC695CPE302AAAB firmware quarterly using GE’s programming software to access performance improvements. Inspect electrical connections semi-annually to prevent loose fittings, which can cause communication errors. Use built-in diagnostics to check memory and processor health monthly; replace the module if persistent faults occur, typically after 10–12 years of operation, depending on usage intensity.
Product Warranty
The IC695CPE302AAAB is backed by a one-year warranty from Xiamen Xiongba E-commerce Co., Ltd., covering manufacturing defects and performance issues under normal operating conditions. During the warranty period, customers receive free replacement of faulty units to minimize operational disruption. Xiamen Xiongba’s technical support team provides assistance with installation, programming, and troubleshooting, leveraging their expertise in GE RX3i systems. This warranty reflects confidence in IC695CPE302AAAB’s quality and ensures customers have reliable access to support, reinforcing its value as a long-term investment in industrial automation.
Company Introduction
Xiamen Xiongba E-commerce Co., Ltd. Branch specializes in the field of industrial automation, focusing on the sales of Distributed Control Systems (DCS), robot systems, and modules and spare parts for large-scale servo control systems. Our business covers a wide range of industrial automation products, including PLCs, MOTOROLA MVME industrial modules, Anybus communication converters, RTU remote modules, industrial PCs, low-frequency industrial displays, and SCSI human-machine interfaces. With over a decade of industry experience, Xiongba has grown into a global supplier of industrial automation spare parts. We source directly from overseas, offering products and parts from multiple countries and manufacturers. This helps solve customers' procurement challenges, ensures product quality, and provides a significant price advantage. We offer a one-year warranty and free replacement service.
