Parameters and Specifications:

• Clock Speed: 64 MHz
• Bit Size: 32-bit Floating Point
• Memory: 1 Mbyte
• Operating System Compatibility: Supports VME standard C.1, Windows, and MS-DOS
• CPU Type: Equivalent to Intel’s 80486DX2
• Discrete Inputs/Outputs: Up to 12K (mixed simplex)
• Serial Port: RS-485 compatible with 15-pin D-type connector
• Battery: Lithium battery for maintaining calendar clock, data, and program memories
• Temperature Range (Operating): 0 to 60°C (32 to 140°F)
• Temperature Range (Forced Air Cooling): 0 to 40°C (32 to 104°F)
• Clock Accuracy: 3.5 seconds per day (max)
• Internal Timing Accuracy: 0.01% (max)

Dimensions and Weight:

• Size: Standard size for PLC backplane slot (exact dimensions not provided)
• Weight: 4.00 lbs (1.81 kg)

Series:

• GE Fanuc Series 90-70 CPU

Features:

• High-Performance Processing: 64 MHz clock speed and 32-bit floating-point capability.
• Large Memory: 1 Mbyte of battery-backed memory.
• Flexible Connectivity: Single RS422/485 port for connectivity to other devices.
• Multiple LEDs: Four green LEDs for indicating CPU status.
• Programmable Software: Supports single-slot programming in Windows or MS-DOS.
• Redundant System Support: Designed for use with Triple Modular Redundancy (TMR) systems and automatic test routines.
• Robust Design: Air-cooled with fan component requirement and firmware updatable via serial port connection.

Applications:

• GE IC697CPM790 is suitable for use in IC66* Triple Modular Redundancy Systems and various automation control applications, such as in the power, energy, chemical, pharmaceutical, and food processing industries. It improves production efficiency and control precision by providing high-speed processing and reliable operation