FANUC A02B-0228-B501 — CNC Control Unit

Part numberA02B-0228-B501
BrandFANUC
DescriptionCNC Control Unit
ManufacturerFANUC
Product TypeCNC Control Unit
Product LineA02B
Part NumberA02B-0228-B501
Weight7.44 lbs (3.37 kg)
Backplane Slots2
Max Controlled Axes4
Control TypeDigital CNC
Voltage Requirement24 V DC
Supported I/ODigital / Analog
Processor TypeEmbedded Industrial CPU
Mounting TypeRack-Mount
Interface PortsRS-232, I/O Bus
Operating Temperature0–50 °C
Display InterfaceCRT/MDI Compatible
Storage Temperature-20–60 °C
ProtectionIP20

The FANUC A02B-0228-B501 is a specialized CNC control unit designed to manage up to four axes through its digital interface. It operates on a voltage requirement of 24 V DC and incorporates multiple interface ports, including RS-232 and I/O Bus capabilities.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.

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