Description
ORDERING NUMBER :- A02B-0279-C002 (2 slot)
FANUC A20B-2000-0880 is a backplane printed circuit board (PCB) used in FANUC CNC control systems. Specifically, it is described as a 2-slot backplane PCB — meaning it provides the physical and electrical interface for up to two plug-in modules or cards inside a CNC controller or control cabinet.
🧠 Key Description
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Part Number: A20B-2000-0880 (FANUC)
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Type: Backplane PCB / 2-Slot Backplane
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Function: Acts as a mounting and connector board that holds other controller PCBs (such as CPU boards, I/O boards, communication modules, etc.) and links them electrically within the CNC system.
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Series: Part of the A20B-2000 series of FANUC backplane boards.
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Purpose: Provides structural support and electrical connectivity for modules; it doesn’t perform active control functions itself but enables other boards to communicate and receive power.
⚙️ Typical Use
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Installed inside a FANUC CNC controller cabinet or rack.
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Holds and connects other control modules, facilitating data and power distribution between them.
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Designed for systems where two plug-in cards/modules need to be interfaced.
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