Overview
The GE Fanuc IC610CPU101B is a Series One programmable logic controller CPU module engineered for cost-effective industrial automation in small to mid-range applications. This compact central processing unit combines essential processing power with 1K RAM and non-volatile EPROM storage, making it a proven choice for sequential control and discrete logic applications requiring minimal panel space and reliable uptime.
Key Features
- Memory capacity of 700 words expandable to 1724 words
- Includes EPROM unit and non-volatile storage with battery backup (2-5 year life)
- Mounts directly on a rack with the PLC for integrated installation
- Typical scan rating of 0.5K programs
- Compact form factor fits tight control panel spaces
- Compatible with Series One, Model E, Plus, and Plus 3.7K controllers
Technical Specifications
- Input Voltage: 115 to 230 Volts AC
- Frequency: 47 to 63 Hertz
- Memory (Base): 700 words
- Memory (Expandable): Up to 1724 words
- Storage: EPROM non-volatile
- Battery Backup: 2–5 years operational life
- Operating Temperature: Maximum 60°C
- Humidity: 5–95% without condensation
- Maximum Load: 30 Volts
- Scan Rating: 0.5K programs (typical)
- Form Factor: Rack-mounted single module
- Manufacturer: GE Fanuc Automation
Typical Applications
The IC610CPU101B is well-suited for:
- Machine tool control and sequencing
- Pump and motor starter logic
- Relay replacement in discrete manufacturing
- Building automation and HVAC control
- Material handling systems
- Process monitoring and simple data acquisition
Compatibility & Replacements
Compatible With
- Series One controller systems
- Series One Model E, Plus, and Plus 3.7K
- IC610 series I/O modules and racks
- Hand-held programmer (IC610PR series)
- Logicmaster 1 and Logicmaster 1F programming software
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The IC610CPU101B is the enhanced version of the IC610CPU101 base model; both share the same footprint and core functionality.
Works With
- GE Fanuc Logicmaster 1 application software
- GE Fanuc Logicmaster 1F (for Series One Plus and Plus 3.7K)
- Hand-held programmer via direct connection or 5-foot cable
- Portable programmer interface
- IC610 I/O modules (discrete input, relay output, analog)







