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FANUC Series 20 A20B-1000-0852

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A20B-1000-0852

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The A20B-1000-0852, part of FANUC's Series 20, serves as a central CPU and memory board for CNC applications. This component is essential for managing core operations, integrating CPU, RAM, and bus connections for seamless functionality.

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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-1000-0852

ManufacturerFANUC
Product TypeCNC Main CPU / Memory Board
Product LineSeries 20
Part NumberA20B-1000-0852
Weight2.19 lbs (0.99 kg)
FunctionControls core CNC operations with CPU, RAM, and bus connectivity
Mount TypeRack Mount
MaterialFR-4 PCB
Number of Connectors8
Status IndicatorsLEDs
Protection ClassIP20
CoolingNatural
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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The FANUC A20B-1000-0852 is a vital main CPU and memory board for CNC systems in the Series 20 lineup. It plays a critical role in overseeing essential CNC functions by utilizing a CPU, RAM, and established bus connectivity. This CPU board is intended for rack mounting, facilitating integration into existing setups. The component is constructed from FR-4 PCB material, ensuring durability and reliability over time.

Equipped with eight connectors, the board provides ample connection options for various peripherals and systems. Status indicators, in the form of LEDs, allow users to easily monitor operational status. Rated with an IP20 protection class, it safeguards against dust and foreign particles, making it suitable for standard industrial environments. Natural cooling ensures that operational temperatures remain stable, allowing the board to function at ambient temperatures ranging from 0 to 40 degrees Celsius.

For environmental tolerance, the board can effectively operate within maximum humidity levels of 80% without condensing, which is crucial for maintaining performance in variable conditions. Moreover, it is designed for use at altitudes of up to 1000 meters above sea level, enhancing its versatility across diverse industrial applications.