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- GE
- IC698CRE030
- CPU Module
- USA
- 210 × 30 × 175 mm
- 0.6 kg
- Xiamen, China
- New & In Stock
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Product Overview
The GE IC698CRE030 CPU Module is a high-performance Central Processing Unit (CPU) designed for GE Fanuc PACSystems RX7i programmable automation controller (PAC) systems requiring high availability and redundant operation. Engineered for mission-critical industrial applications, the IC698CRE030 executes control programs, processes real-time logic, coordinates distributed I/O, and supports redundant controller architectures to maximize system uptime and operational reliability.
As a key component of the PACSystems RX7i redundancy platform, the IC698CRE030 continuously executes user applications while exchanging synchronization data with a redundant partner CPU. During normal operation, the active controller manages the automation process while the standby controller remains fully synchronized. In the event of a processor fault or maintenance operation, the standby CPU can assume control with minimal interruption to the production process.
Designed for demanding industrial environments, the IC698CRE030 combines powerful processing performance, deterministic scan execution, advanced diagnostics, and flexible communication capabilities. It integrates seamlessly with RX7i I/O modules, communication modules, redundancy modules, and industrial networks to create highly reliable automation solutions.
With dimensions of 210 × 30 × 175 mm and an approximate weight of 0.6 kg, the GE IC698CRE030 is intended for installation in compatible PACSystems RX7i rack chassis.
Typical applications include power generation, oil and gas production, chemical processing, pharmaceutical manufacturing, mining, water and wastewater treatment, transportation infrastructure, continuous manufacturing, and other industrial processes where uninterrupted controller operation is essential.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | GE Fanuc |
| Model | IC698CRE030 |
| Product Series | PACSystems RX7i |
| Product Type | CPU Module |
| Primary Function | PLC program execution and redundant process control |
| Compatible Platform | GE Fanuc PACSystems RX7i |
| Controller Type | Redundant CPU |
| Communication | Supports industrial communication modules and Ethernet networks |
| Installation Method | Rack mounted |
| Mounting Location | RX7i rack chassis |
| Dimensions | 210 × 30 × 175 mm |
| Weight | 0.6 kg |
| Typical Application | High-availability industrial automation |
Function and Working Principle
The GE IC698CRE030 serves as the primary processing unit within a redundant PACSystems RX7i control system, executing application programs while maintaining synchronization with a standby controller.
Typical redundancy architecture:
Industrial Sensors
↓
Digital / Analog I/O Modules
↓
Primary IC698CRE030 CPU
⇄
Redundant Synchronization Link
⇄
Standby IC698CRE030 CPU
↓
Communication Modules
↓
Industrial Equipment
During operation, the CPU performs the following functions:
- Executes PLC application programs
- Processes digital and analog input signals
- Controls field outputs
- Performs real-time calculations
- Maintains controller memory
- Synchronizes data with the redundant CPU
- Supports automatic controller switchover
- Communicates with HMI and SCADA systems
- Performs continuous diagnostics
- Ensures deterministic process control
The redundancy architecture enables uninterrupted process control by maintaining identical program execution and memory contents in both controllers.
Role in Industrial Control Systems
Within a PACSystems RX7i high-availability automation system, the IC698CRE030 functions as the intelligent controller responsible for executing process logic while supporting redundant operation.
Typical automation architecture:
Field Devices
↓
I/O Modules
↓
IC698CRE030 Redundant CPU
↓
Communication Modules
↓
HMI / SCADA
↓
Industrial Process
Its primary responsibilities include:
- PLC program execution
- Process control
- Redundant controller synchronization
- I/O management
- Industrial communication
- Alarm processing
- System diagnostics
- Continuous operation
Industrial Applications
Power Generation
Typical applications include:
- Turbine control
- Generator automation
- Auxiliary plant systems
- Electrical substations
- Energy management systems
Oil and Gas Industry
Suitable for:
- Offshore platforms
- Refinery automation
- Compressor stations
- Pipeline monitoring
- LNG processing facilities
Chemical Processing
Frequently installed in:
- Batch reactors
- Continuous production
- Chemical dosing systems
- Process monitoring
- Safety-critical automation
Water and Wastewater Treatment
Common applications include:
- Municipal treatment plants
- Pump stations
- Filtration systems
- Water distribution
- Chemical injection systems
Pharmaceutical Manufacturing
Widely used in:
- Batch production
- Filling systems
- Cleanroom automation
- Packaging equipment
- Validation-critical manufacturing
Manufacturing Automation
Ideal for:
- Automotive production
- Steel plants
- Paper mills
- Continuous processing
- High-availability production lines
Installation and System Integration
Before installation, engineers should verify:
- RX7i rack compatibility
- CPU firmware versions
- Redundancy configuration
- Power supply capacity
- Communication module compatibility
- Slot assignment
- Grounding integrity
- Cabinet ventilation
- Environmental conditions
- Engineering software configuration
Recommended Installation Procedure
- Disconnect all system power.
- Verify rack configuration.
- Install the IC698CRE030 into the designated CPU slot.
- Secure the module.
- Install communication and redundancy modules.
- Connect synchronization links.
- Restore system power.
- Configure redundancy parameters.
- Download the control program.
- Verify CPU synchronization.
- Perform controller switchover testing.
- Complete system commissioning.
System Integration Considerations
Proper integration ensures maximum controller availability and long-term operational reliability.
Redundant Controller Configuration
Both CPUs should use identical firmware, hardware configuration, and application software.
Communication Network
Configure communication modules according to the automation network architecture.
Grounding
Proper grounding minimizes electrical interference and improves communication stability.
Preventive Maintenance
Inspect CPU status indicators, synchronization links, communication modules, and cabinet conditions regularly.
System Diagnostics
Monitor controller health, synchronization status, memory usage, and network communication using engineering software.
Compatible System Components
| Component | Function |
|---|---|
| IC698CRE030 | Redundant CPU controller |
| RX7i Rack Chassis | Module installation |
| RX7i Power Supply Modules | System power |
| IC698CMX016 Memory Switching Module | Redundancy synchronization |
| Digital I/O Modules | Signal acquisition |
| Analog I/O Modules | Process measurement |
| Communication Modules | Industrial networking |
| Bus Receiver / Transmitter Modules | Rack expansion |
| HMI / SCADA Systems | Process monitoring |
| Engineering Workstation | Programming and diagnostics |
Maintenance and Troubleshooting
Routine maintenance should include:
- CPU inspection
- Diagnostic verification
- Synchronization testing
- Firmware verification
- Communication testing
- Connector inspection
- Rack cleaning
- Power supply verification
- Visual inspection
- Preventive maintenance documentation
CPU Startup Failure
Check:
- Power supply status
- Rack installation
- Module seating
- Diagnostic LEDs
- Firmware compatibility
- System configuration
Redundancy Synchronization Failure
Inspect:
- Memory switching modules
- Synchronization cables
- CPU configuration
- Firmware versions
- Diagnostic messages
- Communication status
Communication Problems
Verify:
- Communication module configuration
- Network cables
- Ethernet settings
- Rack backplane
- Controller diagnostics
- System grounding
Recommended Alternative Models
| Model | Product Type | Typical Application |
|---|---|---|
| IC698CRE030 | Redundant CPU Module | High-availability RX7i systems |
| IC698CPE040 | CPU Module | Standard RX7i automation |
| IC698CMX016 | Control Memory Switching Module | Redundant memory synchronization |
| IC698CHS117 | 17-Slot Rack Chassis | RX7i module installation |
| IC698PSA Series | Power Supply Module | System power distribution |
Key Advantages
- Designed for GE Fanuc PACSystems RX7i systems
- Supports redundant controller architectures
- High-speed PLC program execution
- Deterministic real-time control
- Automatic controller synchronization
- High system availability
- Advanced diagnostics and monitoring
- Compact dimensions of 210 × 30 × 175 mm
- Approximate weight of 0.6 kg
- Rugged industrial construction
- Suitable for 24/7 continuous operation
- Improves plant reliability and minimizes downtime
Technical FAQs
What is the GE IC698CRE030?
The GE IC698CRE030 is a Redundant CPU Module designed for GE Fanuc PACSystems RX7i high-availability automation systems.
What is its primary function?
Its primary function is to execute PLC programs, manage automation processes, and support redundant controller operation through continuous synchronization with a standby CPU.
What are the module dimensions?
The module measures 210 × 30 × 175 mm.
What is the approximate weight?
The module weighs approximately 0.6 kg.
Does the CPU support redundant control systems?
Yes. The IC698CRE030 is designed for redundant PACSystems RX7i architectures, enabling high system availability and seamless controller switchover.
Which systems is it compatible with?
It is compatible with GE Fanuc PACSystems RX7i automation platforms.
Which industries commonly use this CPU module?
It is widely used in power generation, oil and gas, chemical processing, pharmaceuticals, mining, water treatment, transportation, and continuous manufacturing applications.
What should engineers verify before installation?
Engineers should verify rack compatibility, firmware consistency, redundancy configuration, power supply capacity, communication settings, grounding, and environmental conditions.
Does the CPU require routine maintenance?
Yes. Regular inspection of synchronization status, firmware, communication performance, diagnostics, connectors, and controller backups helps ensure long-term reliability.
How can long-term reliability be maintained?
Proper installation, routine redundancy testing, preventive maintenance, firmware updates, secure synchronization connections, and continuous diagnostic monitoring help maximize controller availability and ensure stable industrial operation.
Conclusion
The GE IC698CRE030 CPU Module is a high-performance redundant controller designed for GE Fanuc PACSystems RX7i automation systems that require maximum availability and continuous process operation. With dimensions of 210 × 30 × 175 mm and a weight of 0.6 kg, it delivers deterministic program execution, reliable redundancy synchronization, advanced diagnostics, and scalable communication capabilities.
When integrated with compatible RX7i rack chassis, power supplies, memory switching modules, communication modules, digital and analog I/O modules, engineering workstations, and HMI/SCADA systems, the IC698CRE030 provides exceptional process reliability, minimizes unplanned downtime, and supports long-term operation in mission-critical industrial automation applications.