General - Minimum Temperature of the Servo Motors

Owned by Corey Boyles
Last updated: Aug 06, 2024 by Eric Rojas (Unlicensed)
1 min read

The minimum operating temperature Compumotor Servo motors is as follows

 

 

Motor Size

Feedback

Min Temp

All SM, BE, N, J, M

Resolver

-30°C

All SM, BE, N, J, M

Encoder

0°C

All Integrated Gearheads

Resolver

-25°C

All MPP Rotary

Encoder or Resolver

0°C

All MPM Rotary

Encoder or Resolver

0°C

All APEX and Z

Resolver

-20°C

 

Custom motors can be ordered that will run at lower temperatures

Custom motors can be ordered that will run at lower temperatures

 

 

The limitiation on the resolver motors is not due to the resolver, but the grease in the bearings. If lower temperatures are needed, a custom motor with lower temperature bearings should be requested. For condensing environments, a protective winding coating or vented motor are available as a custom.

Likewise the limitation on the integrated gearheads is the grease in the bearings.

Minimum/Maximum Storage temperatures:
Minimum is -50c non-condensing.
Maximum is 120c for an encoder feedback.
Maximum is 150c for a resolver feedback.