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8520-SM4

Manufacturer: Allen Bradley - Miscellaneous
Product Type: Automation Product
Part Number: 8520-SM4
Series: 8520 CNC Controllers

Description:

Part number 8520-SM4 is a high-speed servo motor processor. This device was produced by Allen-Bradley. This unit is located within the component's housing. The rated output voltage of this device is 10 volts. It has a resolution of 1.22 mV and a 500 hertz sampling frequency. Additionally, it has an output current of 5 milliamperes maximum. The load range of this device is 2 kilo-ohms and the load capacitance is 0.01 microfarad.



Automation Stop is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with Automation Stop's 1-year warranty.

Refurbished

$2,153.00

Available: 24

What is Refurbished

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  Warranty

We proudly offer a one year Automation Stop warranty on most products.

Rockwell Disclaimer: The product is used surplus. Automation Stop is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Automation Stop is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Automation Stop also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Allen-Bradley's 8520-SM4 analog-servo module is designed for the 8520 9-series. The 8520-SM4 is a high-speed servo motor processor included inside the component's housing. It gets different data concerning velocity or location from the control module, which is subsequently received by the analog servo amplifiers in order to activate the control servo motors. One analog-servo module can control four closed-loop axes and one open-loop axis. The 8520-SM4 is a four-axis servo module. The connections, which are labeled as J1, J2, J3, and J4, receive axes-related data. It is not required to link the axes in any particular order. Through these connections, data is sent to the servo amplifiers. Another connection, TB2, is utilized to provide instructions to the analog spindle drive system and cannot be used in conjunction with a feedback device.

The 8520-SM4 has a single-ended analog output driver with an output voltage range of ten (10) volts. The 8520-SM4 has a resolution of 1.22 mV with a sampling frequency of 500 Hertz. The 8520-SM4 has a maximum output current of 5 milliamperes, a load range of 2 kilo-ohms, and a load capacitance of 0.01 microfarad. To replace this servo module, cut power to all peripherals and detach the wires from the servo module's connections; next, unscrew the mounting screws from the board and pull the board rack out of the enclosure. Remove the six screws from the board rack to detach the board and reinstall the servo module. Then replace and tighten all of the screws, reconnect the connections, and switch on the power.

We offer UPS shipping. Including Ground, 2nd Day Air, Next Day Air and Early AM. Some of our products have a short lead time, so please contact us if you need any item faster than the lead time shown. If you need to order an item internationally please contact us prior to checking out so we can get you a shipping quote. We can ship UPS or DHL internationally. We can also ship on your UPS or FedEx account number.
If the item is found to be defective within 30 days of the invoice date, a full refund can be issued. If an item is found to be defective through normal use and wear after 30 days but within the 1 year period, the Automation Stop Warranty dictates the appropriate course of action. After the 30 day period, Automation Stop reserves the right to decide between refund, repair, or replacement with identical product. Because of the high volume of outgoing and incoming shipments on a day to day basis, we unfortunately cannot accept returns on items ordered mistakenly or part numbers ordered incorrectly. If a special exception is approved, a 20% restocking fee will be assessed. If you have any questions please contact us at [email protected].

FAQ

Question: Does Automation Stop offer repairs on the 8520-SM4?

Answer: Yes. We offer repairs for the 8520-SM4 and it comes with our 1 Year Automation Stop Warranty.


Question: What type of warranty comes with the Allen Bradley - Miscellaneous and 8520-SM4?

Answer: If you buy the 8520-SM4 through Automationstop.com it comes with our 1 Year Warranty and no other warranties.


Question: Can I buy the 8520-SM4 online?

Answer: Yes. Automation Stop sells the 8520-SM4 online and you can check out for the quantity and condition listed available above.


Question: What is the manufacturer for the 8520-SM4?

Answer: The 8520-SM4 is made by Allen Bradley - Miscellaneous.


Question: What type of product is the 8520-SM4?

Answer: The 8520-SM4 is part of the 8520 CNC Controllers series.


Series information for 8520-SM4

For additional information about 8520-SM4 check the data sheet or manual. Also check the manual PDF for all wiring diagrams, compatibility, troubleshooting, specifications, installation instructions, and accessories (such as batteries, terminal blocks, or cables) regarding 8520-SM4.

Revision Part # Also Known As Availability
8520-SM4/A 8520-SM4 Ser A, Series A, Rev A Request a Quote

Common Misspellings:

  • 8520-5M4
  • 852O-SM4
  • 852O-5M4
  • 8S20-SM4
  • 8S20-5M4
  • 8S2O-SM4
  • 8S2O-5M4
  • B520-SM4
  • B520-5M4
  • B52O-SM4
  • B52O-5M4
  • BS20-SM4
  • BS20-5M4
  • BS2O-SM4
  • BS2O-5M4

Automation Stop sells used surplus products. Automation Stop is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by Automation Stop come with Automation Stop’s 1-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Rockwell Disclaimer: The product is used surplus. Automation Stop is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Automation Stop is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Automation Stop also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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