GE IC698CPE020-GM

Product Overview

The GE Fanuc IC698CPE020-GM is a high-performance CPU module. It belongs to the PACSystems RX7i family.

This CPU is designed for real-time industrial control. It can manage machines, processes, and material handling systems. The module communicates with I/O and intelligent modules through the VME64 backplane.

The IC698CPE020 uses a 700 MHz Pentium III processor. It also supports floating-point calculations. Therefore, it can handle demanding control programs with fast execution.

Technical Specifications

The IC698CPE020-GM has the following key specifications:

• Manufacturer: GE Fanuc / GE Automation
• Model: IC698CPE020-GM
• Product Family: PACSystems RX7i
• Product Type: Central Processing Unit
• Processor: 700 MHz Pentium III
• Floating-Point Math: Supported
• User Logic Memory: Up to 10 MB RAM
• Non-Volatile Flash: 10 MB
• Program Blocks: Up to 512
• Maximum Block Size: 128 KB
• Discrete I/O Memory: 32 Kbits
• Analog I/O Memory: Up to 32 Kwords
• Ethernet: Embedded 10/100 Mbps
• Serial Communication: RS-232 and RS-485
• Supported Protocols: SNP, Serial I/O, Modbus RTU Slave
• Backplane: VME64
• Boolean Execution Speed: About 0.14 ms per 1,000 contacts/coils
• Operating Temperature: 0 to 60°C with required fan tray
• Typical 5 VDC Current: About 4.5 A

The -GM suffix identifies a specific revision of the IC698CPE020. Therefore, users should verify the complete catalog number before ordering a replacement.

Key Features

Fast Control Processing

The 700 MHz processor provides fast PLC program execution. It also supports floating-point operations.

As a result, the CPU can handle complex automation logic. It is suitable for applications that require consistent response times.

Large Program Memory

The module provides up to 10 MB of battery-backed user RAM. It also provides 10 MB of non-volatile flash memory.

This memory capacity supports larger control programs. It can also store configuration data and symbolic variables.

Flexible Communication

The CPU includes embedded Ethernet communication. It supports 10/100 Mbps auto-sensing operation.

In addition, serial interfaces support common industrial protocols. These include SNP, Serial I/O, and Modbus RTU Slave.

VME64 Architecture

The IC698CPE020-GM communicates with RX7i modules through the VME64 backplane. This architecture supports high-speed data exchange between the CPU and connected modules.

Therefore, it can serve as the central controller in a modular RX7i system.

System Integration

The IC698CPE020-GM is installed in a compatible RX7i rack. The CPU occupies the designated CPU position in the rack.

It works with RX7i power supplies and I/O modules. It can also communicate with intelligent option modules through the backplane.

The CPU provides several important functions:

• Application program execution
• I/O data processing
• System diagnostics
• Ethernet communication
• Serial communication
• Data management
• Real-time control

A compatible fan tray is required for the IC698CPE020. Proper cooling is important because the CPU operates at a relatively high processing speed.

Applications and Maintenance

The GE Fanuc IC698CPE020-GM is suitable for many industrial automation applications. Typical uses include:

• Manufacturing automation
• Machine control
• Material handling
• Process control
• Production lines
• Industrial equipment
• Large PLC systems
• Legacy RX7i system maintenance

Before installation, verify the CPU revision and rack compatibility. Also, confirm the available power capacity.

During maintenance, inspect the backplane connection. Check the battery condition and cooling system as well.

The fan tray should remain operational during normal use. In addition, technicians should keep the control cabinet clean and well ventilated.

Product Value

The GE Fanuc IC698CPE020-GM RX7i CPU Module offers fast processing and flexible communication. Its 700 MHz processor provides strong performance for demanding PLC applications.

Its 10 MB RAM and 10 MB flash memory also support substantial application programs. Therefore, it remains a practical replacement for compatible RX7i control systems.

We supply GE Fanuc IC698CPE020-GM for industrial automation maintenance and replacement projects. Availability, condition, and supply options can be provided according to customer requirements.