IC693CPU360 | GE Fanuc Series 90-30 Programmable Controller CPU Module

Product Overview

The GE Fanuc IC693CPU360 functions as the high-performance computational heart of the Series 90-30 PLC system. Leveraging the 80386EX microprocessor running at 25 MHz, this single-slot module executes complex logic at high speeds, specifically clocking 0.22 milliseconds per 1K of Boolean contacts. It manages large-scale automation tasks by utilizing 240K bytes of user memory and nearly 10,000 words of register storage. We offer this essential controller in 100% Brand New condition, providing a definitive solution for legacy system upgrades and mission-critical replacements.

Technical Specifications

Engineering Advantages

• Superior Processing Power: The 80386EX processor significantly reduces cycle times compared to entry-level Series 90-30 CPUs. This enables the controller to handle intricate math functions and high-speed I/O updates without lagging, improving overall machine throughput.

• Dual Memory Architecture: The module combines RAM for active logic execution with Flash memory for permanent storage. This setup protects your application program against power loss, ensuring the PLC resumes operation immediately upon reboot without requiring a battery-backed reload.

• High-Capacity Resource Allocation: With over 2,000 available timers/counters and approximately 10,000 register words, this CPU handles large data tables and complex recipe management. It eliminates the need for external data storage in most mid-to-high complexity applications.

• Robust Thermal Tolerance: Designed for demanding environments, the IC693CPU360 maintains stable logic execution in ambient temperatures reaching 60°C. The internal architecture dissipates heat efficiently, preventing processor throttling or unplanned shutdowns during heavy computational loads.

FAQs

• How does the IC693CPU360 communicate with programming software?

  The CPU communicates via the RS-485 serial port located on the system power supply module. You must use an IC693CBL316 or equivalent cable along with an RS-232 to RS-485 converter (such as the HE693SNP232) to connect a standard PC for programming.

• Can I upgrade from an IC693CPU350 to this model?

  Yes. The IC693CPU360 offers superior memory and faster execution speeds. Ensure you verify that your current backplane supports the 80386EX architecture and that your software configuration matches the new hardware ID.

• Does this module require a battery for program retention?

  While the Flash memory stores the program permanently, the module uses a battery on the power supply to maintain the RAM-based register data and the real-time clock. We recommend replacing the battery every 1–2 years to ensure data integrity.

• Is this a genuine, unused product?

  Correct. We supply this IC693CPU360 in 100% Brand New condition. This guarantees that the internal components have not suffered from the thermal fatigue or electrolytic capacitor aging common in used or refurbished "tested" units.