PRODUCT DESCRIPTION
FANUC A16B-1212-0400 - I/O PCB
This component is a FANUC A16B-1212-0400 I/O Printed Circuit Board, engineered for integration within FANUC CNC control systems. It provides essential digital input and output interfaces, enabling precise communication and control between the CNC controller and external peripheral devices, sensors, and actuators. This board is critical for machine tool operation, facilitating reliable signal exchange for functions such as limit switches, pushbuttons, indicator lamps, and solenoid valves.
Technical Specifications:
- SERIES/FAMILY: A16B-1212 Series
- COMPONENT TYPE: Digital Input/Output Printed Circuit Board (I/O PCB)
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24VDC (for external I/O signals)
- INTERNAL LOGIC POWER: Typically 5VDC, 15VDC (supplied via backplane)
- POWER CONSUMPTION: Low, typically in Watts (specific value dependent on I/O load)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Standard FANUC PCB, designed for slot mounting within a control cabinet backplane.
- DIMENSIONS: Consistent with FANUC module standards for rack integration.
- INTERFACE/CONTROL:
- I/O TYPE: Digital Input, Digital Output
- NUMBER OF I/O POINTS: Varies by specific configuration, typically organized in groups of 8 or 16 points.
- CONNECTION TYPE: Ribbon cable connectors (e.g., Honda connectors) for external I/O modules or terminal blocks.
- INTERNAL BUS: Proprietary FANUC backplane bus for communication with the main CPU.
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Not applicable for bare PCB relies on the IP rating of the host enclosure.
- COOLING METHOD: Passive air cooling (convection within the control cabinet).
- MOUNTING STYLE: Slot-mount into a compatible FANUC backplane or rack system.
- COMPATIBILITY/APPLICATION:
- COMPATIBLE SYSTEMS: FANUC 0-C, 0-D, 16, 18, 21 series CNC controls.
- TYPICAL APPLICATIONS: Machine tools, industrial automation systems requiring discrete signal interfacing for peripheral control.