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FANUC Series 20 A20B-8100-0420

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A20B-8100-0420

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The FANUC A20B-8100-0420 is a dedicated CNC axis control printed circuit board (PCB) designed for integration into FANUC CNC systems. This unit functions to enhance auxiliary axis control capabilities, working harmoniously with the primary CPU and axis control boards, aiding in the management of additional machine axes.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for A20B-8100-0420

ManufacturerFANUC
Product TypeCNC Axis Control PCB
Product LineSeries 20
Part NumberA20B-8100-0420
Weight0.25 lbs (0.11 kg)
FunctionProvides additional/auxiliary axis control capability in CNC systems. Works alongside the main CPU and axis control boards to extend machine axis handling
Mount TypeRack Mount
Operating Voltage5 V
Voltage TypeDC
CompatibilityFANUC Series 15/16/18/21 CNC systems
Protection ClassIP20
Enclosure RatingNEMA 1
CoolingPassive
Maximum Ambient Temperature40 degrees Celsius
Minimum Ambient Temperature0 degrees Celsius
Maximum Operating Humidity80% (non-condensing)
Maximum Storage Humidity80% (non-condensing)
Maximum Altitude1000m above sea level
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Part number A20B-8100-0420 from FANUC belongs to the Series 20 and is specifically designed as a CNC axis control PCB. Its primary purpose is to facilitate additional or auxiliary axis control capabilities in CNC applications. This allows for expanded handling of machine axes in conjunction with existing CPU and axis control boards, thereby increasing operational flexibility.

The PCB is intended for rack mounting and operates under a stable 5 V direct current (DC). It maintains compatibility with FANUC Series 15, 16, 18, and 21 systems, enabling seamless integration into existing configurations. The product's enclosure is rated under NEMA 1, signifying basic protection suitable for indoor environments.

Designed with passive cooling, this component performs optimally within maximum ambient temperatures of 40 degrees Celsius and minimum temperatures of 0 degrees Celsius. It can withstand humidity levels of up to 80% without condensation, ensuring stable operation in moderately humid conditions. Furthermore, the device is capable of functioning at altitudes that do not exceed 1000 meters above sea level, enhancing its adaptability for various installation environments.