A7685-D2ARMV stepper motor driver and datasheet

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ahgu
Posts: 6
Joined: Mon Jul 24, 2017 7:18 pm

A7685-D2ARMV stepper motor driver and datasheet

Postby ahgu » Mon Jul 24, 2017 7:58 pm

Can anyone help me find the pinout and datasheet for A7685-D2ARMV stepper motor?

om_tech_support_JS
Posts: 166
Joined: Tue May 10, 2016 4:48 pm

Re: A7685-D2ARMV stepper motor driver and datasheet

Postby om_tech_support_JS » Tue Jul 25, 2017 8:31 am

Hi ahgu,

The A7685-D2ARMV stepper motor did not come up as a valid Oriental Motor part number, however, this part number follows a similar structure to a proprietary part number. Proprietary products are designed and built for a specific customer of ours. Due to our contract agreement with the proprietor, we cannot share proprietary product specifications with the general public. Furthermore, none of our standard products would be able to replace this product properly as the machine required the specific customization originally. For any support regarding proprietary/custom products, you must contact the proprietor. We would suggest that you find their contact information in your machine's supporting documentation.

If you do not need an exact replacement, then you may wish to consider looking into our standard products. In order to select a standard product, you will have to estimate your motor requirements with the following motor sizing tool:
http://www.orientalmotor.com/motor-sizing/index.html

ahgu
Posts: 6
Joined: Mon Jul 24, 2017 7:18 pm

Re: A7685-D2ARMV stepper motor driver and datasheet

Postby ahgu » Tue Jul 25, 2017 8:57 am

Can you tell the temperature and vacuum rating from the part number?

om_tech_support_JS
Posts: 166
Joined: Tue May 10, 2016 4:48 pm

Re: A7685-D2ARMV stepper motor driver and datasheet

Postby om_tech_support_JS » Tue Jul 25, 2017 9:24 am

Hi ahgu,

Unfortunately there is no indication of the vacuum ration nor temperature specification from the part number alone. This information would need to come from the specification sheet of the motor which can only be provided from the OEM (original equipment manufacturer).

ahgu
Posts: 6
Joined: Mon Jul 24, 2017 7:18 pm

Re: A7685-D2ARMV stepper motor driver and datasheet

Postby ahgu » Tue Jul 25, 2017 9:29 am

can you find out who is the OEM manufacturer?

om_tech_support_JS
Posts: 166
Joined: Tue May 10, 2016 4:48 pm

Re: A7685-D2ARMV stepper motor driver and datasheet

Postby om_tech_support_JS » Tue Jul 25, 2017 10:44 am

Hi ahgu,

As originally stated, the A7685-D2ARMV part number does not show up in our system. If the part number were to be in the system, then the only information that we would have access to is the information on it being a custom part for an OEM. Therefore, the recommendation would be to contact the maker of the machine which this motor came from.

ahgu
Posts: 6
Joined: Mon Jul 24, 2017 7:18 pm

Re: A7685-D2ARMV stepper motor driver and datasheet

Postby ahgu » Tue Jul 25, 2017 6:06 pm

I don't know the maker of the machine.
Can you help?

om_tech_support_JS
Posts: 166
Joined: Tue May 10, 2016 4:48 pm

Re: A7685-D2ARMV stepper motor driver and datasheet

Postby om_tech_support_JS » Wed Jul 26, 2017 6:51 am

Hi ahgu,

We do not release the name of the OEM as this would be a breach of our contractual agreement with that company.

How did you obtain this motor? Was it pulled off of a machine, or was it purchased? If it was purchased, then I would suggest going through the original purchasing channel in order to determine what machine this motor was taken off of.


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