A02B-0319-C243 FANUC 0i-D Operator Panel Main PCB Main B

A02B-0319-C243 FANUC Series 0i-D Operator Panel Main PCB (Main B)

Technical Specifications

• Brand: FANUC
• Model: A02B-0319-C243
• Series: FANUC Series 0i-D
• Category: Operator panel main PCB (Main panel B)
• Orientation: Horizontal operator panel layout
• Supply voltage: 24 VDC ±10% (B-64303EN/01 §9.5, p.247)
• Power supply capacity: 0.3 A plus 7.3 mA per DI point (family-level I/O Link reference, GFZ-63523EN/03 Table 3.2.1(c), p.32)
• Operating temperature: 0 to 55 °C (family-level reference for 0i-D)
• Storage temperature: −20 to 60 °C (family-level reference for 0i-D)
• Weight: 1.6 kg (B-64303EN/01 Fig.U25, p.449)
• Dimensions: Not published, because the bare PCB has no standalone panel dimensions

Design and Function

• The board works as the main interface between the operator panel and the CNC.
• Internal board-to-board connectors link this PCB to other panel modules.
• The unit carries no external communication ports, because it works inside the panel assembly.
• The 24 VDC input with ±10% tolerance matches standard FANUC panel power.
• The DI point current draw helps you size the panel power budget correctly.
• Note: Power capacity, temperature limits, and dimensions come from family-level references and may not match this exact order code.
• Important: This board belongs to the legacy Series 16i/18i/21i generation, which FANUC replaced with the Series 30i/31i/32i-B and 0i-F families.

Installation Guide

• Confirm that your operator panel matches the FANUC Series 0i-D horizontal layout before you order.
• Power down the CNC and isolate the 24 VDC supply before you begin.
• Remove the old board and keep the mounting screws in a safe place.
• Seat the new PCB and tighten the mounting screws evenly.
• Reconnect all internal board-to-board connectors with care.
• Check that each connector sits fully seated before you restore power.
• Keep ambient temperature between 0 and 55 °C during operation.

Package Contents

• One FANUC A02B-0319-C243 operator panel main PCB (Main B)
• Protective factory packaging

Shipping

• We ship through FedEx, UPS, and DHL.
• We dispatch in-stock items within 5 days.

FAQ

• Q: Is this board brand new and original?
  A: Yes, we supply the A02B-0319-C243 as a brand new original FANUC part, and we hold stock in our warehouse.
• Q: How fast do you ship?
  A: We ship in-stock orders within 5 days using DHL, FedEx, or UPS.
• Q: What does "Main B" mean?
  A: FANUC labels this board "Machine operator's panel: Main panel B" in the B-64303EN/01 manual.
• Q: What supply voltage does it need?
  A: It runs on 24 VDC ±10% from the panel power supply.
• Q: How much current does it draw?
  A: The board draws 0.3 A plus 7.3 mA for each active DI point.
• Q: What is the operating temperature range?
  A: The family-level reference states 0 to 55 °C for operation and −20 to 60 °C for storage.
• Q: Does it have external communication ports?
  A: No, it connects through internal board-to-board connectors inside the panel.
• Q: How much does it weigh?
  A: The board weighs about 1.6 kg according to B-64303EN/01 Fig.U25.
• Q: Is this part still in production?
  A: No, it belongs to the legacy Series 16i/18i/21i generation, which FANUC replaced with newer families.
• Q: Can I return the product?
  A: Yes, we accept returns within 30 days.