IC697CPU788 | IC698CPE020-JX | CPU module

Model: IC697CPU788

Category: CPU module

Finish: New, not new

Warranty: One year

Stock: Yes

Brand: GE

Series: 90-70 series

Product type: CPU module

Compatibility: GE Fanuc 90-70 PLC controller

Triple modular redundancy: Yes

Maximum RAM: 512 kilobytes

Current consumption: 1.6 amps

Voltage input: 5 volts DC

Clock speed: 16 MHZ

Operating temperature: 0 to 60 degrees Celsius

description

The IC697CPU788 module is a CPU module for Triple Modular redundancy (TMR) systems. The IC697CPU788 module is a single-socket CPU configured with Windows or DOS-based programming software for ESD (emergency shutdown), fire and gas, and other critical control applications. The IC697CPU788 module needs to be used with a set of blocks that enable TMR routines. The CPU module will not run until these blocks are included in the loaded program. Data and program memory is provided by connecting an extended memory board with up to 512 KB of CMOS RAM and supported by a lithium battery. The operation of the IC697CPU788 module is controlled remotely by software or a 3-bit RUN/STOP switch.

When the switch is in a protected position, the IC697CPU788 CPU configuration can only be changed using a programmer connected to the parallel port. The current requirement for the module (including the expansion memory board) is 1.6 amps. The module is compatible with 5 V DC input voltage. Lithium batteries have a shelf life of 20 years at 10 degrees Celsius, and the battery offers a nominal memory retention of 6 months. Supports up to 352 discrete inputs and outputs, up to 8,000 analog inputs in simplex mode, and up to 8,000 analog outputs in simplex mode. The IC697CPU788 module uses an 80386DX microprocessor. The microprocessor has a clock speed of 16 megahertz. The processing time of the Boolean function is 0.4 microseconds. Four status leds provide information about the system to installers and operators.