GE Fanuc IC693CPU363 Series 90-30 Programmable Controller CPU Module

Product Overview

The GE Fanuc IC693CPU363 acts as the high-capacity computational engine for the Series 90-30 PLC family. Driven by an 80386EX microprocessor running at 25 MHz, this single-slot CPU manages extensive automation tasks across 2,048 discrete inputs and 2,048 discrete outputs. It provides substantial storage for complex applications with 240K bytes of user memory and 240 kilobytes of register memory. We supply this module as 100% Brand New original equipment, ensuring maximum processing speed and system longevity for your legacy control systems.

Technical Specifications

Engineering Advantages

• Enhanced Communication Flexibility: The IC693CPU363 features three independent serial ports. This configuration allows simultaneous connection to programming terminals, Human-Machine Interfaces (HMI), and third-party Modbus devices without requiring additional communication modules or multiplexers.

• Rapid Logic Execution: The 25 MHz processor executes Boolean contacts at a rate of 0.22ms per 1K of logic. This performance minimizes machine cycle times and ensures the PLC responds instantly to high-speed sensor inputs in time-critical packaging or assembly lines.

• Large-Scale Data Handling: 240K of user memory and 240KB of register storage accommodate sophisticated data logging, recipe management, and complex floating-point calculations. This prevents memory overflows in expanded 90-30 systems that utilize multiple analog and high-speed counter modules.

• Industrial Thermal Resilience: Optimized internal architecture allows the CPU to maintain full 25 MHz clock speeds in ambient temperatures up to 60°C. The module utilizes high-grade silicon to prevent thermal throttling, ensuring deterministic logic execution in non-climate-controlled environments.

FAQs

• How does the memory retention work on the IC693CPU363?

  The module utilizes a combination of RAM and Flash memory. The Flash memory stores the program permanently, while the system battery (located on the power supply) maintains the RAM and register data during power cycles.

• Can I upgrade my older CPU350 or CPU360 to this model?

  Yes. The IC693CPU363 serves as a drop-in replacement but offers significantly more register memory and extra serial ports. You must update your hardware configuration in Proficy Machine Edition or Logicmaster 90-30 to utilize the expanded memory and port features.

• What cable do I need for the serial ports?

  Port 1 (on the power supply) uses a standard IC693CBL316 cable. Ports 2 and 3 on the CPU module itself may require specific RS-485 or RS-232 cables depending on your peripheral device; always consult the wiring diagram for the 15-pin D-shell connectors.

• Is this a refurbished unit?

  No. We guarantee this IC693CPU363 is 100% Brand New in original packaging. This is critical for CPUs, as used processors may have degraded internal traces or aged capacitors that compromise logic reliability.