Technical specifications of the IC697CPU781
Brand GE Fanuc
Series 90-70 series
Part number IC697CPU781
Product Type CPU module
Compatibility GE Fanuc 90-70 programmable controllers
Current consumption is 1.6 amps
Input voltage 5 volts DC
Clock speed 16 MHZ
Microprocessor 80386DX series
Serial port Yes
Maximum memory 512 KB
The IC697CPU781 module is a 16 MHZ 32-bit CPU that supports expandable memory. Modules that can be ordered with the IC697CPU781 CPU module include 128 KB 32-bit CMOS extended memory (IC697MEM31 module), 256 KB, and 256 KB non-volatile flash 32-bit CMOS memory (IC697MEM32) Module), 256 KB 32-bit CMOS memory (IC697MEM33 module), 512 KB 32-bit CMOS memory (IC697MEM35 module) and lithium battery (IC697ACC701). Batteries have a shelf life of 20 years at a temperature of 10 degrees Celsius. The battery can provide up to 6 months of memory retention without power. The current absorbed by the IC697CPU781 module at 5 V DC input voltage is 1.6 amps. The internal time clock has an accuracy of ±3.5 seconds per day. The RS-422/RS-485 compatible serial port on the IC697CPU781 module can be used to connect serial programmers or programming computers.
The programmer can also connect to the IC697CPU781 module in parallel mode via the top port on the bus transmitter interface module. The programmer can also be connected via Ethernet, which requires the installation of an optional communication module that supports Ethernet. The IC697CPU781 module features support for IC660, IC661 and IC697 I/O modules, configurable data and program memory, software configuration, an 80386DX microprocessor with a clock rate of 16 MHZ, key switch memory protection, 12,000 I/ OS and more 8000 analog I/O, 3-bit mode switch and password protected access. Applications of the IC697CPU781 module include the control of industrial machines and processes. The IC697CPU781 module communicates with the associated I/O via the VME compatible system bus. The IC697CPU781 module offers a number of optional modules, including a LAN module, a coprocessor module, a bus controller module, and several analog and discrete I/O modules.
