Description
1. Product Description
The GE IC698CPE040-JP is a high-performance CPU module designed for GE Fanuc’s RX7i PAC (Programmable Automation Controller) system, catering to industrial automation, process control, and machinery integration. Part of the VME64-compliant architecture, the IC698CPE040-JP features a 1.8 GHz Pentium M processor, 64 MB user memory, and 64 MB flash memory for real-time data processing. It supports three serial ports (RS-232/RS-485), embedded Ethernet (10/100BASE-T), and VMEbus expansion for I/O modules (up to 115,000+ I/O points). Key features include auto-discover I/O configuration, hot-swap capability, and test edit mode for seamless program modifications during operation. Built for rugged environments, the module includes status LEDs for diagnostics and a lithium battery for memory retention during power outages. Ideal for legacy and modern systems, it integrates with GE’s Proficy software suite for advanced control logic.
2. Product Parameters
Parameter | Specification |
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Brand/Model | GE IC698CPE040-JP (RX7i PAC System) |
Processor | Pentium M, 1.8 GHz |
Memory | 64 MB user memory, 64 MB flash memory |
Communication | 1 × Ethernet (RJ45, 10/100BASE-T), 3 × Serial (RS-232/RS-485, Modbus RTU/SNP) |
Expansion | VME64 bus (supports 36+ I/O modules) |
I/O Capacity | Up to 115,000 I/O points (local/remote) |
Firmware Update | WinLoader via serial/Ethernet |
Power Supply | 24V DC (VMEbus-powered), ≤15W |
Operating Temperature | 0°C to +50°C (industrial grade) |
Dimensions | 160 × 233 mm (6U VME form factor) |
Redundancy | Optional high-availability pairing (需定制) |
Compatibility | GE RX7i PAC System, Proficy Machine Edition |
IC698CPE040-JP
3. Advantages and Features
- Real-Time Performance: 1.8 GHz processor with sub-millisecond scan times for complex automation tasks.
- Flexible Connectivity: Three serial ports + Ethernet support diverse protocols (Modbus, SNP, TCP/IP).
- Modular Design: Hot-swap I/O modules and VMEbus expansion enable scalable configurations.
- User-Friendly Tools: Test edit mode allows program updates without system downtime; auto-located symbolic variables simplify coding.
- Reliability: Lithium battery-backed memory (IC698ACC701) preserves data during outages; ESD protection for harsh environments.
- Long-Term Support: Backed by GE/Emerson’s legacy documentation and firmware updates (latest: CPU 6.75, Ethernet 6.20).
4. Application Areas and Use Cases
- Industry: Manufacturing (machinery control), energy (power plants, renewable integration), water treatment, and oil/gas.
- Function: Machine automation, process monitoring, SCADA systems, and material handling.
Case Study: A North American water treatment plant upgraded its pump control system with the IC698CPE040-JP. The module’s Ethernet and Modbus connectivity integrated 50+ sensors and actuators, reducing manual troubleshooting by 40%. Real-time data logging via USB improved predictive maintenance, extending equipment lifespan by 20%.
5. Competitive Comparison
Compared to generic PAC CPUs:
- GE-Specific Optimization: Pre-engineered for RX7i systems (vs. generic controllers requiring custom firmware).
- Expansion Scalability: Supports 115,000+ I/O points (vs. 竞品 typically ≤50,000).
- Ease of Use: Built-in test edit mode and auto-discover I/O reduce commissioning time by 30% (vs. manual configuration in 竞品).
- Support Ecosystem: GE’s Proficy software suite offers seamless programming (vs. third-party solutions with limited integration).
IC698CPE040-JP
6. Selection Recommendations
- System Compatibility: Verify RX7i PAC system compatibility (check firmware version and VMEbus revision).
- Environment: Ensure temperature (0°C–50°C) and vibration standards match site conditions.
- Expansion Needs: Plan I/O module requirements (discrete/analog/specialty) and remote I/O bases.
- Redundancy: Consider high-availability pairs for critical applications (requires additional hardware).
- Budget: Opt for refurbished units (1-year warranty) for cost savings without compromising performance.
7. Precautions
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ESD Protection: Use antistatic gear during installation; avoid touching circuit boards.
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Battery Maintenance: Replace lithium battery (IC698ACC701) every 3–5 years to prevent memory loss.
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Firmware Updates: Regularly update via GE’s WinLoader to resolve bugs and enable new features.
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Cooling: Ensure adequate airflow; use optional fan kit for high-temperature environments.
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Network Security: Secure Ethernet ports in exposed networks (disable unused protocols).
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Documentation: Retain GE’s RX7i User Manual (GFK-2224) for wiring and troubleshooting.