Description
📌 FANUC A20B-2100-0410 — Description
The A20B-2100-0410 is a Connector Panel I/O Expansion Module A PCB used in FANUC CNC control systems and automation equipment. It belongs to the A20B-2100 series of I/O and connector interface boards.
🧩 Function & Purpose
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Type: Connector Panel I/O Expansion Module A PCB (printed circuit board).
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Function: Provides expanded input/output connectivity for a FANUC controller’s connector panel, enabling additional signals (including potentially manual pulse generator (MPG) interfaces) to be routed through the system.
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It extends the basic connector panel I/O capabilities (beyond what a basic I/O module like A20B-2100-0150 handles) to support more or specialized signal paths.
🔧 Typical Use
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Installed in the control cabinet of CNC machines using FANUC controls (e.g., older Series 16i/18i/21i hardware).
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Used where additional I/O points or features are needed for advanced operator panels or peripheral interfaces, often including manual pulse generator connections.
📄 Series & Role
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Part of the A20B-2100 series, which includes basic connector panels, expansion I/O modules, and analog/digital interface boards for FANUC systems.
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The “0410” identifier denotes Expansion Module A, typically one of the early expansion variations in that series.