Description
Product Name ：IC697MSC802 GE Processor module
Product details:
The GE IC697MSC802 is a Memory Expansion Submodule manufactured by General Electric for the Series 90-70 Programmable Logic Controller (PLC) system.
Product Overview
The IC697MSC802 provides additional volatile memory (RAM) to support expanded program logic and data storage requirements within a Series 90-70 CPU module. It mounts directly onto the host CPU card, eliminating the need to occupy an additional rack slot.
Key Specifications
- Module Type: CMOS RAM Memory Expansion Submodule
- Memory Capacity: 512 Kbytes
- Compatibility: GE Series 90-70 CPU Modules (e.g., CPU781, CPU782, and other compatible models)
- Power Source: Draws power directly from the host CPU board
- Battery Backup: Supported via the CPU main battery to retain memory contents during power outages
Primary Advantages
- Slot-Saving Design: Plugs directly into the CPU daughterboard slot, preserving rack space for I/O and communication modules.
- High-Speed Performance: Uses fast CMOS RAM technology to maintain optimal CPU execution speeds without introducing memory wait states.
- Cost-Effective Upgrades: Allows system expansion by upgrading memory rather than replacing the CPU unit.
Application Guidelines & Precautions
- Electrostatic Discharge (ESD): Always wear a grounded anti-static wrist strap during handling to prevent static damage to CMOS components.
- Power Off Maintenance: Never insert or remove the submodule while power is applied to the CPU rack.
- Battery Dependency: Ensure the CPU battery is functional before powering down the system to prevent loss of user programs and stored data.
Typical Applications
- Complex Motion Control: Storing expanded motion profiles and positioning data.
- Large Industrial Automation: Used in paper processing, automotive assembly lines, and power utilities requiring extensive ladder logic programs.
- Data Logging: Storing temporary process trends and historical system data within the PLC.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: United States
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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