Overview
The Fanuc A20B-2200-0321 is a critical control circuit board that serves as the main PCB for FANUC teach pendants. This component manages all operator interface functions and command transmission between the teach pendant and the robot controller, making it essential for programming and manual operation of FANUC industrial robots. The board is designed for reliability in shop-floor environments and is widely used in maintenance, repair, and replacement (MRR) scenarios across manufacturing facilities.
Key Features
- Main control PCB for FANUC teach pendant operations
- Full compatibility with R30iB and R30iB Plus control systems
- Handles all operator interface functions and robot command transmission
- Robust design suited for industrial manufacturing environments
- Tested and fully functional for immediate deployment
Technical Specifications
The A20B-2200-0321 is engineered to support teach pendant programming and manual robot control. Key specifications include:
- Component Type: Main Control PCB / Circuit Board
- Application: Teach Pendant Control
- Compatible Controller Platform: FANUC R30iB, R30iB Plus
- Pendant Model: A05B-2255-CXXX series
- Function: Operator interface and command processing
- Operating Environment: Industrial shop floor
Typical Applications
The Fanuc A20B-2200-0321 teach pendant control board is used in:
- Robot programming and path teaching on FANUC industrial robots
- Manual pendant-based control of robotic motion during setup and maintenance
- Operator interface signal processing and transmission to the robot controller
- Replacement of worn or damaged teach pendant main boards in production facilities
- System upgrades and repairs for legacy R30iB robotic control systems
Compatibility & Replacements
Compatible With
- FANUC R30iB Robot Control System
- FANUC R30iB Plus Robot Control System
- FANUC A05B-2255-CXXX Teach Pendants
- FANUC industrial robots requiring teach pendant interface
- Robotic programming and manual control applications
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The A20B-2200-0321 is the main PCB assembly for FANUC teach pendants in the R30iB family. Original equipment manufacturers and integrators should confirm pendant model compatibility prior to replacement.
Works With
- FANUC robot control software and programming environments
- FANUC pendant programming and teach functionality
- Industrial automation networks using FANUC systems
- Robot operating system interface and HMI functions
- Standard industrial electrical and control systems
