PRODUCT DESCRIPTION
FANUC A20B-2900-0142 - I/O Link-i Interface Board
This module is a FANUC I/O Link-i Interface Board, designed for integration within FANUC CNC and robotic control systems. It facilitates high-speed, deterministic communication between the main control unit and distributed I/O devices, servo amplifiers, and spindle amplifiers via the FANUC I/O Link-i bus. This component is essential for expanding system I/O capabilities and ensuring synchronized operation in complex automation architectures.
Technical Specifications:
- SERIES/FAMILY: FANUC 0i-F, 30i-B, R-30iB (or compatible generations utilizing I/O Link-i)
- COMPONENT TYPE: I/O Link-i Interface Board
- ELECTRICAL SPECS: Internal system power supply (typically 24VDC or 5VDC via backplane). Power consumption is dependent on the host control unit's power budget.
- MECHANICAL/PHYSICAL: Printed Circuit Board (PCB) form factor, designed for slot mounting within a FANUC control unit rack or backplane. Conforms to standard FANUC module dimensions.
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: FANUC I/O Link-i (proprietary high-speed serial bus)
- CONNECTORS: Features optical fiber or copper connectors for I/O Link-i communication, along with internal bus connectors for the main control unit interface.
- FUNCTION: Provides master or slave interface capabilities for the I/O Link-i network, enabling data exchange with peripheral devices.
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP00 (open PCB), designed for installation within a protected industrial control enclosure.
- COOLING METHOD: Convection cooling within the host control cabinet.
- MOUNTING STYLE: Slot-mounted within a FANUC control unit backplane or chassis.
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: FANUC CNC controllers (e.g., 0i-F, 30i-B series), FANUC Robot controllers (e.g., R-30iB series).
- FUNCTIONAL ROLE: Enables distributed I/O expansion, integration of servo and spindle amplifiers, and connection of various peripheral devices within the FANUC automation ecosystem.