GE Fanuc IC640BSS303A PC Board 44A717590-G01

The GE Fanuc IC640BSS303A is a memory subsystem PC board designed for use within GE Fanuc Series Six programmable logic controllers (PLCs). Identified with alternate part number 44A717590-G01, this board provides system memory storage and supervisory support functions, enabling reliable execution of automation logic programs. Built for industrial environments, it offers dependable performance and long-term durability. Manufactured in the USA, it is widely used in industrial automation, process control, and machine regulation. Technical Specifications: Manufacturer: GE Fanuc Part Number: IC640BSS303A Alternate Number: 44A717590-G01 Product Type: PC Board – Memory Subsystem / Control Support Board Series: GE Fanuc Series Six PLC Function: Provides memory support, program storage, and control logic supervisory functions for PLC operations Board Design: Multi-layer PCB with memory ICs, TTL logic components, and supporting circuitry Memory Type: Static RAM and supervisory memory modules Connectors: Edge card connector for Series Six backplane integration Voltage Requirement: 5 VDC regulated logic supply (via backplane connection) Power Consumption: Approx. 6–14 W depending on configuration and memory load Dimensions: Approx. 15" x 6" (extended form factor PCB) Mounting: Rack-mounted inside Series Six PLC chassis Operating Temperature: 0°C to 60°C (32°F to 140°F) Storage Temperature: -40°C to 85°C Humidity Range: 5% to 95% non-condensing Cooling Method: Passive chassis airflow, may require supplemental fan cooling in dense rack systems Applications: Industrial automation, memory and logic control in Series Six PLCs, process regulation, machine control Compatibility: GE Fanuc Series Six PLC platforms Manufacture Country: USA Weight: Approx. 1.5 lbs (0.7 kg)