Features:
*Soft start and stop functions

*Convenient application: 380V and 220V transducer both available

*High efficient quick electromagnetic brake, self-adjust the brake force according to variable door size

*Manual handle operation in case of power stop

*Precise mechanical limit switch, easy to adjust

*Connection available for safety beam sensor, airwave switch, radar etc.

*Transmission by both driving shaft and chain

*The running speed could be adjustable through the transducer

Technical parameter: