Product Short Description
Product Name: GE Fanuc A16B-2200-0490 Main Control Circuit Board
Product Series: GE Fanuc A16B Series CNC System Main Board
Product Brief: Core main control PCB board of GE Fanuc numerical control system, undertaking system operation, data processing, logic control and signal interaction of the whole CNC equipment.
Description
- Board Type: Industrial multilayer printed circuit board
- Working Power Supply: DC 5 V, DC 24 V
- Bus Interface: Standard CNC system internal bus
- Signal Type: Digital signal + analog signal mixed processing
- Board Size: Standard CNC system board dimension
Functional Features: System program operation and execution; data storage and calculation; coordinate axis logic control; external I/O signal interaction; system parameter configuration and fault detection.
Performance Parameters: Operating temperature: 0 °C ~ +55 °C; Storage temperature: -20 °C ~ +70 °C; Operating humidity: 10% ~ 90% RH (non-condensing); Anti-interference: Meet industrial EMC electromagnetic compatibility standard.
Material Composition: Substrate: High-strength FR-4 multilayer PCB; Core components: Industrial CPU, memory chip, logic gate array, signal isolation chip; Connector: Gold-plated high-reliability pin connector.
Structural Characteristics: Standard plug-in board structure for CNC cabinet; onboard integrated chip components and interface circuits; edge connector for bus connection; fixed by cabinet card slot and locking bar.
Working Principle: Loads and runs CNC system programs after power-on; receives operation panel, servo system and I/O module signals; completes logical operation and data calculation; sends control commands to each functional unit to realize the overall operation of numerical control equipment.
Advantages & Highlights: High operation stability; strong signal anti-interference ability; long service life of onboard components; precise signal processing; standard interface for easy replacement and maintenance.
Applicable Industries: All types of GE Fanuc equipped CNC machine tools, numerical control automation equipment, special industrial control equipment.
Installation Requirements: Insert into designated card slot of CNC electric cabinet; ensure the connector is fully inserted and locked; avoid extrusion and bending of the circuit board; keep the cabinet dry and dust-proof.
Usage Notes: Must cut off total power before plugging and unplugging the board; do not touch onboard chips and solder joints with hands; prevent static electricity damage; regularly remove dust inside the cabinet.





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