PRODUCT DESCRIPTION
FANUC A16B-2203-0781 - I/O Link Master Board
This is a FANUC I/O Link Master Board, engineered for integration within FANUC 16/18/21 series CNC systems. It functions as a critical interface for distributed I/O devices, facilitating high-speed data exchange between the CNC controller and peripheral modules such as I/O units, servo amplifiers, and spindle amplifiers via the FANUC I/O Link protocol. This module is essential for managing machine tool automation, enabling precise control and monitoring of various machine functions.
Technical Specifications:
- SERIES/FAMILY: FANUC 16/18/21 Series
- COMPONENT TYPE: I/O Link Master Board
- ELECTRICAL SPECS: Operates on standard internal CNC system power rails (typically 5VDC, 24VDC for I/O signals). Specific current draw is dependent on connected I/O devices and system configuration.
- MECHANICAL/PHYSICAL: Printed Circuit Board (PCB) form factor, designed for slot mounting within a FANUC CNC backplane or control unit.
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: FANUC I/O Link (Master)
- CONNECTORS: Multiple I/O Link ports (typically 2-4), internal bus connectors for backplane integration.
- I/O CAPACITY: Manages communication with multiple I/O Link slave devices, supporting a distributed I/O architecture.
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Typically IP20 (for internal cabinet mounting).
- COOLING METHOD: Convection cooling within the CNC control cabinet.
- MOUNTING STYLE: Slot-mounted within a compatible FANUC CNC backplane.
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: FANUC 16-MB, 18-MB, 21-MB, 16i-MB, 18i-MB, 21i-MB series CNC controllers.
- SPECIFIC MACHINE TYPES: Machine tools, machining centers, lathes, grinding machines, and other industrial automation equipment utilizing FANUC CNC systems.