... modes including provision to interface with builidng security system, monitoring the doors position status,built-in UPS ... The microcontroller also provide the interface for alarming system ,safety system ,etce)Fuse protection at 3A, 250Vf)Protection ... Bruthless Motor,50db-65dbMicrocontrollerApplying PLC techniques and 8 bit-slice microcomputer systemPower supply110V-250V,60Hz/50HzProfile size4200mm(L ...