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FANUC Series 20 A20B-0005-0374

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A20B-0005-0374

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The FANUC A20B-0005-0374 is a spindle drive board engineered for robust performance in various applications. This unit operates with a DC brushed motor and features a power capacity of approximately 7.5 kW.

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Technical specifications for A20B-0005-0374

ManufacturerFANUC
Product TypeSpindle drive board
Product LineSeries 20
Part NumberA20B-0005-0374
Operating Temperature0°C to 55°C
Vibration Tolerance0.5G @ 10-200Hz
Input Command±10 V analog
Motor TypeDC brushed
DC Bus~240 VDC
Output Current~30 A
Power Range~7.5 kW
FeedbackPulse coder
ProtectionsOC/OV/Thermal
Control LinkAnalog CNC
ConnectorsEdge pins
MountingIn-amp chassis

FANUC’s A20B-0005-0374 spindle drive board serves specific functions within the Series 20 lineup. This device is crucial in controlling operations effectively and reliably. The unit is designed to operate within a temperature range of 0°C to 55°C, ensuring consistent functionality across various environments. It withstands vibrations up to 0.5G within the frequency range of 10 to 200 Hz, which helps maintain operational stability.

Equipped with a brushed DC motor, this spindle drive board operates off a DC bus voltage of approximately 240 VDC. It is capable of delivering around 30 A of output current to connected devices. With an approximate power range of 7.5 kW, the drive board is well-suited for various spindle control applications.

The control link for the board utilizes an analog CNC format, facilitating clear communication with the system it serves. Feedback mechanisms are supported by a pulse coder, which facilitates precise positioning and control. Additionally, the A20B-0005-0374 features multiple protective measures, including safeguards against overcurrent, overvoltage, and thermal events, thereby enhancing its reliability and longevity. Connectivity is simplified through edge pins, while the board is designed for secure installation within an in-amp chassis, ensuring a compact and organized layout in the control panel.