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Phone: +86 16626708626Description
Product Model: GE IC697CPX935-GE
Product Brand: GE Fanuc (now under Emerson)
Product Series: Series 90-70 PLC Modules
Product Features:
- High-performance single-slot PLC central processing unit designed for demanding automation systems
- 96 MHz 80486DX4 processor with 0.4 µs Boolean execution speed for real-time control
- Support for up to 12,000 discrete I/O and 8,000 analog points, enabling large system integration
- Three built-in serial communication ports (RS-232 and dual RS-485) for flexible connectivity
Technical Specifications Table
| Specification | Description |
|---|---|
| Model | GE IC697CPX935-GE |
| Series | Series 90-70 PLC CPUs |
| Module Type | Central Processing Unit (CPU) |
| Processor | 80486DX4 @ 96 MHz |
| Boolean Execution Speed | 0.4 µs per Boolean instruction |
| Onboard RAM | 1 MB (battery-backed) |
| Flash Memory | 256 KB (non-volatile) |
| Maximum Discrete I/O | Up to 12,000 points |
| Maximum Analog I/O | Up to 8,000 words |
| Serial Ports | 3 (1× RS-232, 2× RS-485) |
| Communication Protocols | SNP Slave, Break-Free SNP Slave |
| Operating Temperature | 0 – 50 °C (without forced cooling) |
| Forced Cooling Requirement | Recommended above 50 °C |
| Backplane Format | VME C.1 communication |
| Power Requirements | 5 V DC @ ~3.1 A |
- IC697CPX935-GE
Product Role & System Fit
In automation architecture, the central processing module serves as the intellectual core — coordinating logic, human interface, and interactions with field devices. The GE IC697CPX935-GE exemplifies this role, acting as a single-slot CPU designed for Series 90-70 programmable logic control (PLC) systems. It sits at the heart of rack-based PLC installations, where timing, reliability, and capacity directly affect plant performance.
Unlike I/O cards or communication interfaces, this module is the “brain” of an industrial control system. It interprets and executes programmed logic, evaluates inputs from digital and analog sources, and steers outputs to actuators, drives, or indicators. Thanks to its design, the GE IC697CPX935-GE fits well into automation networks where both responsiveness and scalability are essential — whether in process manufacturing, heavy machinery automation, or batch processing lines.
Compatibility is a central part of its system role. This controller module works seamlessly with GE Fanuc Series 90-70 I/O racks, including both discrete and analog modules. It also integrates with communication and specialty cards via a VME C.1 backplane architecture, offering flexibility for mixed hardware systems that may include legacy modules or third-party options.
From a systems engineering standpoint, what distinguishes this CPU is its ability to handle substantial I/O capacity without expanding beyond a single rack slot. In complex plants where rack space is at a premium, and wiring logistics can become a challenge, this model’s high channel support — up to 12,000 discrete and 8,000 analog points — simplifies layout while maximizing throughput.
In everyday plant use, technicians and control engineers value this module for its straightforward integration into existing frameworks. Whether migrating from an older Series 90-30 rack or building new capacity, the GE IC697CPX935-GE provides a familiar and versatile platform that maintains continuity with investments in GE Fanuc automation ecosystems.
