GE IC693CPU323 10-Slot Baseplate Embedded Processor

Product Overview

The GE Fanuc IC693CPU323 serves as the primary intelligence for mid-range Series 90-30 automation systems. This 100% Brand New original unit features a unique "Embedded CPU" design, where the processor resides directly on a 10-slot baseplate rather than occupying a plug-in module slot. Engineered for speed and efficiency, the IC693CPU323 utilizes a 10 MHz 80188 processor to achieve a rapid scan rate of 0.6 milliseconds per 1K of logic. This configuration maximizes available I/O slots while providing the deterministic control necessary for material handling, packaging, and water treatment applications.

Technical Specifications

Engineering Advantages

• Space-Efficient Integrated Architecture: By embedding the CPU directly into the 10-slot baseplate, the IC693CPU323 eliminates the need for a separate CPU module in Slot 1. This engineering choice grants the user a full 10 slots for I/O and specialty modules, significantly increasing the functional density of the control cabinet.

• Turbo Processing Performance: The "Turbo" architecture optimizes logic execution. Achieving 0.6ms per 1K of logic allows this CPU to manage high-speed sorting and complex interlocking sequences that standard mid-range controllers struggle to handle.

• Flexible Memory Management: While the unit features 12K of internal RAM for program execution, it also supports optional EPROM or EEPROM plug-in chips. This allows engineers to "burn" their final validated code into non-volatile storage, preventing program loss even during long-term power outages or battery failures.

• Simplified System Expansion: This CPU supports up to 4,000 discrete I/O points, providing a massive scalability range for a mid-sized controller. It integrates seamlessly with the full catalog of Series 90-30 modules, including high-speed counters, motion control, and Ethernet expansion boards.

• Rugged Industrial Design: The module withstands operating temperatures up to 60°C. Its convection-cooled design requires no internal fans, reducing mechanical failure points and making it ideal for the dusty and high-temperature environments typical of industrial manufacturing.

FAQs

• Q: Can the IC693CPU323 be expanded with additional baseplates?

• A: No. The IC693CPU323 is designed for single-baseplate systems. If your application requires expansion racks or remote I/O headers, you should consider a modular CPU like the IC693CPU350 or IC693CPU364.

• Q: How do I program the IC693CPU323?

• A: You can program the module using Proficy Machine Edition (Logic Developer) or legacy Logicmaster 90-30 software. The connection is typically made via the RS-485 serial port located on the system power supply.

• Q: Is the battery included with the new unit?

• A: Yes. Brand new units include the standard CMOS battery required to retain RAM contents. However, we recommend replacing the battery every 12–24 months as part of your preventive maintenance schedule to ensure program safety.

• Q: Does this CPU support Ethernet communication?

• A: While the CPU does not have a native Ethernet port, it fully supports Ethernet connectivity via an IC693CMM321 Ethernet Interface module installed in any of the available I/O slots.