... adjustment,anti-thief lock Automatic Glass Door Sectional Drawing,Intelligence,a) ... provision to interface with builidng security system, monitoring the doors position status, ... provide the interface for alarming system ,safety system ,etce)Fuse protection at ... 4Radar2pcsBEA,24.125HzTwoMechanism1Track1pc3mm thickness2Carriage4 setsGalvanized and adjustable3Tooth belt1pcfiberglass tensile,nylon surface, ...