PRODUCT DESCRIPTION
FANUC A20B-3300-0170 - I/O Link-i Interface Board
This FANUC A20B-3300-0170 is a critical I/O Link-i interface board designed for integration within FANUC CNC control systems. It facilitates high-speed, deterministic communication between the CNC controller and distributed I/O modules, servo amplifiers, and other peripheral devices. This module is essential for managing real-time data exchange in precision machine tools, robotics, and automated manufacturing applications.
Technical Specifications:
- SERIES/FAMILY: FANUC A20B Series (typically for 0i-MD, 16i/18i/21i CNC controllers)
- COMPONENT TYPE: I/O Link-i Interface Board / Control PCB
- ELECTRICAL SPECS: Operates on internal DC voltage supplied by the CNC backplane (typically 5VDC, 24VDC for I/O signals). Specific current draw is system-dependent.
- MECHANICAL/PHYSICAL: Printed Circuit Board (PCB) form factor, designed for slot mounting within a FANUC CNC control unit. Dimensions are specific to the control unit chassis.
- INTERFACE/CONTROL: FANUC I/O Link-i communication protocol provides digital I/O channels for peripheral device connectivity.
- ENVIRONMENTAL/MOUNTING: Designed for internal cabinet installation typically operates within standard industrial control cabinet environments (IP20 equivalent when installed). Convection cooling.
- COMPATIBILITY/APPLICATION: Compatible with FANUC 0i-MD, 16i/18i/21i series CNC controllers and associated I/O Link-i compatible peripheral modules and servo amplifiers. Utilized in CNC machine tools, industrial automation, and robotics.