Overview
It provides uninterrupted control for critical applications by automatically switching between primary and secondary CPUs.
Moreover, the module enhances system reliability while supporting high-speed logic execution and deterministic I/O response.
In addition, IC697CGR772 integrates seamlessly with standard Series 90-30 backplanes, enabling dual-bus redundancy without additional hardware.
Therefore, engineers choose this CPU for mission-critical automation environments that demand continuous operation.
Specification
| Category | Parameter | Specification |
|---|---|---|
| Manufacturer | Brand | GE Automation |
| Model | Product Number | IC697CGR772 |
| Module Type | Function | Hot Standby Dual Bus CPU |
| System Compatibility | Controller | Series 90-30 PLC |
| Processor | Type | 32-bit high-speed processor |
| Memory | RAM | 2 MB standard, expandable |
| Memory | Program Storage | 1 MB Flash memory |
| Redundancy | Supported | Hot-standby dual bus configuration |
| Backplane | Communication | Series 90-30 dual backplane interface |
| Ports | Ethernet | 10/100 Mbps RJ45 |
| Ports | Serial | RS-232/RS-485 for serial communication |
| I/O Support | Max I/O Modules | Up to 128 modules per rack |
| Timing | Clock Accuracy | ±1 ppm, battery-backed |
| Power Requirements | Voltage | 5 Vdc from backplane |
| Power Requirements | Consumption | 25 W typical |
| Mechanical | Mounting | Rack-mounted, Series 90-30 backplane |
| Mechanical | Dimensions | 12.7 cm × 3.8 cm × 14.6 cm |
| Mechanical | Weight | 1.3 kg (approx. 2.9 lbs) |
| Environmental | Operating Temperature | 0–60 °C |
| Environmental | Storage Temperature | –40–85 °C |
| Environmental | Humidity | 5–95% non-condensing |
| Certifications | Standards | UL, CE, CSA approved |
| Reliability | MTBF | >100,000 hours at rated conditions |
FAQ
A1: Yes, it supports hot-standby dual bus operation for uninterrupted industrial control.
Q2: What processor type does this CPU use?
A2: It features a high-speed 32-bit processor for fast logic execution and multitasking.
Q3: How much memory is available?
A3: The module provides 2 MB RAM and 1 MB Flash program storage.
Q4: Which communication ports are included?
A4: Ethernet 10/100 Mbps RJ45 and RS-232/RS-485 serial ports are available.
Q5: Can it operate in harsh industrial environments?
A5: Yes, it supports 0–60 °C operating temperature and 5–95% non-condensing humidity.
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