GE Fanuc Series 90-70 IC697CPX935 Single-Slot PLC CPU

The IC697CPX935 is a Single-Slot PLC CPU equipped with three built-in serial ports. It allows real-time system control via VMEC.1 format, linking with diverse "smart option" modules via a backplane. This control can be facilitated using a three-position switch or compatible software on a connected computer.

It features a 96MHz microprocessor for floating point calculations every 0.4 microseconds, supporting 12K I/O and up to 8K analog I/O. The device incorporates one megabyte of onboard RAM, flash memory, and onboard firmware.

Configuration can be done via MS-DOS or software in Win 95 or Win NT, connecting to a programming computer without needing DIP switches or jumpers. For safe operation in higher temperatures, it requires a 70 CFM cooling fan.

KEY Features:

• 256K non-volatile user flash memory
• Supports BMA in release 7.92 and later
• 12K inputs and outputs (mix), supports up to 8K analog I/O
• 0.4 microseconds for Boolean functions
• Operates using an 80486DX4 microprocessor
• Compatible with IC66 and IC697 I/O
• Configurable memory
• Battery-backed calendar clock
• Password-secured access
• Remote programmer keyswitch memory protection
• Seven status LEDs
• Configured through software (no DIP switches or jumpers)
• Reference information inside the front door
• Supports in-system upgradable firmware

Specifications：

• Manufacturer: GE Fanuc
• Series: Series 90-70
• Part Number: IC697CPX935
• Product Type: CPU
• Microprocessor Speed: 96 Megahertz
• Maximum I/O: 12,000 I/O
• RAM: 1 MB
• Flash Memory: 256 KB
• Real-Time Machine Control: Supported
• Maximum Operating Temperature: 122 degrees Fahrenheit

Technical Information: IC697CPX935

Battery Specifications:

• Shelf Life: 5 years at 20°C (68°F)
• Memory Retention: 6 months nominal without applied power

Current Requirements:

• From 5V Bus: 3.1 Amps nominal

Operating Temperature:

• 0 to 60°C (32°F to 140°F): 70 CFM forced air required
• 0 to 50°C (32°F to 122°F): Without forced air

Time of Day Clock Accuracy:

• Elapsed Time Clock (Internal Timing): 3.5 seconds per day maximum
• .01% maximum

Serial Ports:

• Port 1: RS-232 compatible
• Port 2: RS-485 compatible (optocoupler isolated)
• Port 3: RS-485 compatible (not isolated)
• Protocols Supported: SNP Slave only

VME Compatibility:

• System Designed for VME Standard C.1