IC697CPU772 Series 90-70 CPU Module – Industrial Automation Controller
Extended Technical Specifications
- Memory Expansion: Supports 64KB/128KB/256KB/512KB CMOS modules
- Floating Point: IEEE 754 compliant operations
- Serial Port: RS-232C (19.2kbps max baud rate)
- Boot Time: ≤2 seconds (typical configuration)
- Battery Life: 3 years (CR2032 lithium battery)
- I/O Update Rate: 1ms (minimum scan cycle)
- EMC Compliance: EN 61000-6-2/6-4 industrial standard
Performance Comparison
| Feature | IC697CPU772 (Current) | IC695CPU315 | IC695CPU320 |
|---|---|---|---|
| Processor | 80C186 (12MHz) | Intel Celeron M (1GHz) | Intel Celeron M (1GHz) |
| Memory Type | Expandable CMOS | Fixed 32MB SDRAM | Fixed 64MB SDRAM |
| Power Consumption | 6W (5V@1.2A) | 9.3W (3.3V/5V combined) | 9.3W (3.3V/5V combined) |
| Programming | DOS/Windows | Proficy ME only | Proficy ME only |
Advanced Functionality
- Configuration Verification: Auto-checks at boot & runtime
- Memory Protection: Battery-backed SRAM retention
- Firmware Updates: Field-upgradable via serial port
- Legacy Support: Compatible with 90-30 I/O modules
New FAQ Section
Q: Can I mix memory expansion sizes?
A: No, only one memory module can be installed at a time.
Q: What cable is needed for programming?
A: IC690ACC901 serial cable (DB9 to DB9 straight-through).
Q: Is hot-swapping supported?
A: Never hot-swap CPU modules – power cycle required.
Q: How long does battery last during power loss?
A: Typically 3 months for program retention.
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