The GE IC697CPU771 Expandable CPU Module is a high-performance processor unit from the Mark 90-70 Series, designed for Speedtronic Gas Turbine Control Systems and advanced industrial automation. Operating at 12 MHz, this single-slot PLC CPU provides reliable real-time control of machines, processes, and material handling systems.
Technical Specifications
Brand: General Electric
Model: IC697CPU771
Series: 90-70
Product Type: CPU Module
Protocol Support: Genius
Isolation: 2000 V Hi-Pot, 1500 V transient
Bus Type: Daisy-chained bus cable
Bus Termination: 75/100/120/150 Ohm resistor (standard 150 Ohm)
Communications: Global Data exchange, 128 bytes per message
LED Indicators: 2 status LEDs
Current Consumption: 300 mA
Operating Voltage: 5 V DC
Weight: 0.37 kg
Country of Origin: United States
Manual Reference: GFK-0600F
Application Scenarios
Gas turbine control systems (Speedtronic)
Distributed control systems (DCS)
High-reliability industrial automation requiring expandable CPU capacity
Real-time machine and process control
FAQ
Q: What programming environments are supported? A: The CPU can be programmed using MS-DOS or Windows-based software.
Q: Can memory be expanded? A: Yes, up to 512 KB of battery-backed CMOS RAM can be added.
Q: What communication protocols are supported? A: Genius protocol and global data exchange are supported.
