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FANUC A57L-0001-0037

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Part NumberA57L-0001-0037
Model #A57L00010037
Warranty2 Year
A57L–0001–0037Type II
TypeMagnetic sensor for orientation
Maximum speed12,000min–1
Shape30 x 50
Power supply voltage0V to +18V
Operating temperature0°C to +50°C
Humidity30% to 90% RH
Power supply voltageDC 15V ± 5%
Current consumption100mA or less
CH 11/rev (MSA–MSB)
CH 21/rev (LSA–LSB)

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed A57L-0001-0037 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this A57L-0001-0037 we also repair a wide range of other FANUC products, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty A57L-0001-0037, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

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Ask about exchanging your faulty A57L-0001-0037 for credit when ordering from MRO Electric

MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

FANUC A57L-0001-0037 Overview

FANUC A57L-0001-0037: Precision Magnetic Sensor with Amplifier Set

The FANUC A57L-0001-0037 stands as a beacon of precision and reliability in the realm of magnetic sensors. Manufactured by FANUC, a renowned leader in industrial automation, this module is engineered for excellence, delivering unparalleled performance in orientation detection for spindle modules. With its advanced features and robust design, it is tailored to meet the demands of commodity production, advanced machining, and CNC milling applications, ensuring optimal efficiency and productivity in diverse industrial settings.

Key Features:

The A57L-0001-0037 boasts a Type II designation and a maximum speed of 12,000 min–1, showcasing its capability to handle high-speed operations with ease. With dimensions of 30 x 50, it offers a compact yet powerful solution for spindle orientation detection, enabling precise control and positioning in machining processes. Operating within a power supply voltage range of 0V to +18V and an operating temperature range of 0°C to +50°C, it ensures reliable performance even in challenging environments.

Mounting and Installation:

Careful attention to mounting and installation is crucial to ensure optimal performance of the A57L-0001-0037. The magnetic sensor is mounted on the rotation body of the spindle module, necessitating proximity to the amplifier for accurate detection. Special care must be taken to prevent contact with magnetic substances, as this can alter the stop position and degrade repeatability. Additionally, mounting considerations vary depending on the spindle configuration, with gear or belt connections influencing the orientation of the magnet module.

Maintenance and Considerations:

To maintain peak performance, it is essential to keep the cable side of the magnetic sensor head, the magnetic sensor amp, and connection cables free from lubricant and coolant, as exposure to these substances can cause damage. Furthermore, the presence of a magnetic clutch for high/low switching requires careful mounting of the magnet on a non-magnetic surface to prevent interference with the magnetic loop. Attention to detail during installation and maintenance ensures the long-term reliability and performance of the A57L-0001-0037.

FAQ: FANUC A57L-0001-0037

Q: What is the FANUC A57L-0001-0037?

A: The FANUC A57L-0001-0037 is a magnetic sensor with an amplifier set designed for orientation detection in spindle modules, manufactured by FANUC, a leading provider of industrial automation solutions.

Q: What are the key features of the FANUC A57L-0001-0037?

A: The A57L-0001-0037 is a Type II magnetic sensor capable of operating at speeds up to 12,000 min–1. It has dimensions of 30 x 50 and operates within a power supply voltage range of 0V to +18V and an operating temperature range of 0°C to +50°C.

Q: How should the FANUC A57L-0001-0037 be mounted?

A: The magnetic sensor should be mounted on the rotation body of the spindle module, as close to the amplifier as possible. Care should be taken to prevent contact with magnetic substances, and special considerations apply if the spindle contains a magnetic clutch for high/low switching.

Q: What maintenance is required for the FANUC A57L-0001-0037?

A: It is essential to keep the cable side of the magnetic sensor head, the magnetic sensor amp, and connection cables free from lubricant and coolant to prevent damage. Additionally, attention to detail during installation and maintenance ensures long-term reliability and performance.

Q: What industries is the FANUC A57L-0001-0037 suitable for?

A: The A57L-0001-0037 is suitable for a wide range of industries, including commodity production, advanced machining, and CNC milling, where precise orientation detection in spindle modules is required for optimal efficiency and productivity.

Q: Can the FANUC A57L-0001-0037 handle high-speed operations?

A: Yes, the A57L-0001-0037 is designed to handle high-speed operations with a maximum speed of 12,000 min–1, making it suitable for applications where rapid and accurate orientation detection is essential.

Contact Us Today For More Information About FANUC Products

Check out the rest of our FANUC product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like A57L-0001-0037, take a look at more from our Accessories line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our A57L-0001-0037 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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