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FANUC Series 20 A20B-2003-0310

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A20B-2003-0310

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The FANUC A20B-2003-0310 module is a magnetic pickup device that operates efficiently at 24 V DC. This unit boasts a resolution of 512 pulses per revolution and is capable of high-performance speeds up to 12,000 RPM.

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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-2003-0310

ManufacturerFANUC
Product LineSeries 20
Part NumberA20B-2003-0310
Weight0.06 lbs (0.03 kg)
Name of ModuleMagnetic Pickup Unit
Operating Voltage24 V DC
Resolution512 P/R
Maximum Speed12,000 RPM
Accuracy±0.1°
Protection ClassIP67
MaterialAluminum Housing with Stainless Steel Shaft
Signal OutputDigital Output
InterfaceRS-485
Storage Temperature-20 to 60°C
Humidity95% or less (non-condensing)
Operating Temperature-10 to 50°C
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The FANUC A20B-2003-0310 is a specialized magnetic pickup unit designed to deliver precise motion sensing. It functions well under an operating voltage of 24 V DC and provides a resolution of 512 P/R, making it suitable for applications requiring fine measurement. This module is capable of reaching maximum rotational speeds of 12,000 RPM, which supports quick response environments.

Precision is a key feature of this module, achieving an accuracy of ±0.1°, which is critical for applications needing tight tolerances. The unit is encased in an aluminum housing, enhanced by a stainless steel shaft, offering both strength and resistance to wear in demanding conditions. It is equipped with a digital output signal, ensuring direct communication with various control systems.

The interface employed is RS-485, allowing for reliable data transmission over longer distances. With a protective rating of IP67, this device is protected against dust and water intrusion, making it suitable for use in harsh environments. Operating within a temperature range of -10 to 50°C, the unit is also designed for storage in temperatures from -20 to 60°C. It can tolerate humidity levels of up to 95%, ensuring dependable performance in various industrial settings.