PRODUCT DESCRIPTION
FANUC A20B-2000-0220#R909 - I/O Printed Circuit Board
This FANUC A20B-2000 series printed circuit board functions as a critical I/O interface within industrial automation systems. It facilitates robust digital signal exchange between the main CNC controller and peripheral devices, ensuring precise machine operation. Designed for integration into FANUC CNC control units, this board supports reliable data acquisition and actuator control in demanding manufacturing environments.
Technical Specifications:
- SERIES/FAMILY: A20B-2000 Series
- COMPONENT TYPE: I/O Printed Circuit Board (PCB)
- ELECTRICAL SPECS: Operates on internal control voltage, typically 24VDC, supplied by the host CNC system power supply. No direct power output.
- MECHANICAL/PHYSICAL: Standard PCB form factor for slot-mounting within a FANUC CNC control unit. Dimensions are specific to the host system's backplane.
- INTERFACE/CONTROL: Provides digital input and output channels for communication with sensors, actuators, and operator interface components. Utilizes internal FANUC bus protocols for data exchange with the main CPU.
- ENVIRONMENTAL/MOUNTING: Designed for internal cabinet installation, typically IP20 protection. Passive convection cooling. Slot-mount or rack-mount within a dedicated FANUC CNC chassis.
- COMPATIBILITY/APPLICATION: Compatible with various FANUC CNC control systems, including but not limited to FANUC 0i, 16i, 18i, and 21i series. Essential for machine tool control, robotics, and general industrial automation requiring integrated I/O management.