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GE IC693CPU372-CH
Single-slot Dual-Ethernet High-Performance CPU module for GE Series 90-30 PLC systems (revision CH). Same architectural platform as the AB revision with 240 KB total user memory.
- Technical Specifications: AMD SC520 32-bit processor @ 133 MHz; 240 KB user memory (RAM + Flash); 0.15 ms/1K Boolean scan speed; 4096 discrete I/O points (2048 in / 2048 out); 32,640 words analog I/O capacity; two 10/100Base-TX RJ-45 ports with built-in switch function; one RS-232 and one shared RS-485 serial interface; 1.4 A @ 5 VDC; 0–60 °C operating; single-slot standard 90-30 rack.
Detailed content
- Supported Protocols: SRTP, Modbus TCP, EGD, SNP/SNPX.
- Functional Features: Dual-port Ethernet with internal switch can be configured for network redundancy, independent network segment isolation, or device cascading; integrated hardware floating-point unit accelerates PID, mathematical, and motion control algorithms; supports up to 7 expansion baseplates; full compatibility with all Series 90-30 modules; built-in web server for remote configuration and diagnostics.
- Application Scenarios: High-performance control cores for both retrofit of legacy PLC systems and new system builds; large-scale automation requiring high-speed PLC-to-PLC communication, web-based remote configuration, and multi-protocol networking; process control plants integrating with SCADA, MES, and cloud platforms.
- Structural Characteristics: Standard 90-30 module dimensions; single-slot footprint; dual RJ-45 front-facing Ethernet ports share a single IP address.
- Installation & Usage Notes: Full part number must match the required revision (CH) unless verified interchangeable; 5 VDC backplane supply must deliver ≥1.4 A; ensure frame ground for EMC compliance; verify both EOK and LAN LEDs illuminate solid after the 7–11 s power-up sequence before placing in service.
