Product Description This DZ-220B brushless barrier gate is an integrated electromechanical access control device for parking lots, factories, residential communities, and high-traffic access points. It adopts a reliable brushless motor drive with a rated power of 120W and a no-load motor speed reaching 1850 r/min. Operating time is adjustable from 1.5s to 6s, with compatible boom lengths ranging from 3m to 6m. Wide power input supports AC 110V and AC 220V at 50/60Hz, and the