Product details
GE Fanuc IC693CPU351 PLC CPU: 25MHz Powerhouse for Large-Scale Automation
Core Specifications
- Part No: IC693CPU351 | Series: 90-30
- Processor: 25MHz 80386EX | Scan Speed: 0.22ms/1K logic
- Memory: 240KB (3x larger than standard CPUs)
- I/O Capacity: 2048 DI + 2048 DO + 32,640 AI/AO
- Ports: 3 serial (SNP/RTU master/slave)
- Temp Range: 0°C to 60°C
Key Advantages
- 🚀 Blazing Speed: 25MHz processor handles complex logic 30% faster
- 📡 Built-in Masters: Control RTU/SNP devices without extra modules
- 🧮 Floating-Point Math: Precision calculations for analog systems
- 🔑 Physical Security: Key lock prevents unauthorized changes
Comparison: High-Performance 90-30 CPUs
| Feature | IC693CPU351 (This Unit) | IC693CPU331 | IC693CPU340 |
|---|---|---|---|
| Processor Speed | 25 MHz | 10 MHz | 20 MHz |
| Max Analog I/O | 65,280 words | 192 words | Limited by modules |
| Serial Ports | 3 (with master) | 1 (slave only) | 1 (slave only) |
| Baseplates Supported | 7 expansion + 7 remote | 4 total | Not expandable |
| Special Features | Event recorder + key lock | Basic control | Flash memory |
Technical Notes
- Power Requirement: 5VDC @ 890mA (higher than most CPUs)
- Firmware Note: Requires Release 9.0+ for full 240KB memory
- Shipping: FedEx/UPS/DHL (expedited options available)
- Warranty: 12 months
FAQs
Q: Can it connect to SCADA systems?
A: Yes – built-in RTU master supports direct HMI/SCADA links
Q: Maximum network distance?
A: 1200m via RS-485 (with repeaters)
Q: Compatible with modern Ethernet?
A: Yes – add GCM module for EtherNet/IP
Q: Supports redundant systems?
A> No – for redundancy choose 90-70 series CPUs
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