FANUC A03B-0815-C001 I/O Module CNC Control Board with 24 Digital Input 16 Digital Output and MPG Handwheel Interface ECE R10 EMC Compliant

The FANUC A03B‑0815‑C001 is a 24/16 base connection panel I/O expansion module designed for FANUC CNC systems. It serves as the signal bridge between the CNC main controller and field devices including proximity sensors, limit switches, relays, push buttons and MPG handwheel.

This module collects digital input signals from machine-side equipment and transmits control output signals to actuators, enabling PMC logic signal exchange. It is widely used for CNC cabinet upgrading, machine maintenance, old equipment retrofitting and spare parts replacement for automated machine tools.

• Integrated 24 digital input + 16 digital output design, compact yellow housing for standard CNC cabinet installation
• Built-in dedicated MPG manual pulse generator interface, directly supporting operator handwheel connection
• Equipped with JD1A, JD1B, CA101, JA3, CB161 multi-channel connectors, convenient for wiring layout
• Hardware over-current and over-temperature detection with automatic protection circuit to avoid board burnout
• Strong anti-electromagnetic interference capability, stable signal transmission under complex workshop environment
• Perfect compatibility with FANUC 0i, 16i, 18i, 21i series CNC control systems, easy commissioning
• Meets ECE R10 EMC requirements, supports global export customs clearance and inspection
• Clear part marking on housing for fast identification and traceability

Applicable Industries:

• CNC Lathes, Vertical Machining Centers, Milling Machines
• Drilling & Tapping Centers, Grinding Machines
• Mold processing automation equipment
• Automated production lines with FANUC CNC control
• CNC electrical cabinet reconstruction and old machine retrofitting

• 1 × FANUC A03B‑0815‑C001 I/O Module
• 1 × Anti-static foam & export carton
• 1 × Operation Manual & Compliance Document