The IC697CPM790 is a high-performance central processing unit (CPU) designed for GE Fanuc’s Series 90-70 PLC systems. Engineered for mission-critical industrial applications, it supports Triple Modular Redundancy (TMR) and delivers exceptional processing speed and reliability.
Key Specifications
Parameter
Details
Model Number
IC697CPM790
Manufacturer
GE Fanuc
Product Series
Series 90-70
Module Type
Central Processing Unit
Processor
80486DX2 @ 64 MHz
User Memory
512 KB (battery-backed)
Total Memory
1 MB
I/O Capacity
12,000 discrete / 8,000 analog
Scan Rate
0.4 µs per boolean function
Redundancy Support
Triple Modular Redundancy (TMR)
Communication Ports
RS485 (15-pin sub-D), RS-422/RS-232 via converter
Compatibility
Series 90-70 I/O and smart modules
Programming Language
Ladder Diagram
Software Requirements
Standalone C program for TMR/autotest
Diagnostic Features
Status LEDs, autotest, fault monitoring
Security Features
Password-controlled access
Clock
Integrated calendar clock
Dimensions (W×H×D)
4 × 21.8 × 29.1 cm
Weight
0.8 kg
Product Origin
USA
HS Code
8537101190
Condition
Brand New
Availability
In Stock
Discontinued Status
Active
Minimum Order Quantity
1
Features
High-speed 64 MHz CPU with 0.4 µs scan rate
Supports up to 12,000 discrete and 8,000 analog I/O points
Triple Modular Redundancy for fault-tolerant operation
RS485 communication with HHM and programming interface
Battery-backed memory and integrated diagnostics
Ideal for fire/gas detection, ESD, and safety-critical systems
