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GE Fanuc IC697CPM925 Series 90-70 Single Slot CPU

GE Fanuc IC697CPM925 Series 90-70 Single Slot CPU

Description

The IC697CPM925 is a high-performance, single-slot Central Processing Unit (CPU) designed for the GE Fanuc Series 90-70 industrial control platform. Powered by a 64 MHz 80486DX2 microprocessor, this unit is...

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SKU: IC697CPM925
Vendor: GE FANUC
Category: PLC CPU Module

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  • Guarantee: 30-day return window for in-stock, factory-sealed products.
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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

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  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
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Description

The IC697CPM925 is a high-performance, single-slot Central Processing Unit (CPU) designed for the GE Fanuc Series 90-70 industrial control platform. Powered by a 64 MHz 80486DX2 microprocessor, this unit is engineered for demanding automation environments such as oil refining, chemical processing, and power generation. It provides 1 Mbyte of battery-backed memory and advanced floating-point calculation capabilities to handle complex industrial algorithms. By integrating high-speed Boolean execution (0.4 microseconds) and extensive I/O support, the IC697CPM925 serves as a critical component in maintaining process stability and reducing operational downtime in large-scale system architectures.

Features

  • Processing Power: Equipped with an 80486DX2 64 MHz processor for intensive logic operations and integrated floating-point support.
  • Memory: Features 1 Mbyte of battery-backed user logic RAM for secure program storage.
  • Security & Access: Includes a three-position operation mode switch and remote programmer keyswitch for memory protection, complemented by software-based password control.
  • Maintenance & Diagnostics: Features four status LEDs (Run, OK, I/O Force, Battery) for real-time monitoring and in-system upgradable firmware.
  • Configuration: Fully software-driven configuration, eliminating the need for manual DIP switches or jumpers.
  • Communication: Supports programming via Ethernet TCP/IP or the SNP port using compatible MS-DOS or Windows-based software.

Applications

The IC697CPM925 is suitable for large-scale automation systems requiring high-density I/O management and complex logic processing. Typical applications include:

  • Oil and gas refining processes
  • Chemical and petrochemical manufacturing
  • Power generation and distribution control
  • Large-scale discrete and process automation architectures

Technical Specifications

Model IC697CPM925
Series Series 90-70
Microprocessor 80486DX2 (64 MHz)
Memory 1 Mbyte Battery-Backed RAM
Boolean Execution Speed 0.4 microseconds per function
Discrete I/O Capacity 12K (any mix)
Analog I/O Capacity Up to 8K
Current Draw 3.1 Amps at +5 VDC (Nominal)
Operating Temperature 0 to 60 deg C
Status Indicators Run, OK, I/O Force, Battery

Installation Guidelines

  • Handling: This module contains sensitive electronic components. Use proper ESD (Electrostatic Discharge) protection when handling.
  • Mounting: Designed for installation in a standard Series 90-70 rack. Ensure the module is fully seated in the backplane connector before securing the locking screws.
  • Power: Always ensure the rack power supply is turned off before inserting or removing the CPU module to prevent electrical damage.
  • Grounding: Ensure the rack assembly is properly grounded to the cabinet chassis to minimize EMI/RFI interference.
  • Environment: Maintain ambient operating temperatures between 0 and 60 deg C. Ensure adequate ventilation within the control panel to prevent overheating.

FAQ

Is the IC697CPM925 compatible with existing Series 90-70 I/O?

Yes, this CPU supports both legacy IC660/IC661 and standard IC697 I/O modules, allowing for flexible integration into existing system architectures.

How is the memory protected during power loss?

The unit features 1 Mbyte of battery-backed user logic RAM, which preserves the program and data during power cycles. It is recommended to monitor the battery status LED to ensure timely replacement.