1. Wide open; 2. PLC controller; 3. High quality motor 4. Easy installation 5. Various sensor WIDE ENTRANCE DOOR Technical parameters: 1.Door style ... (adjustable) 5.Closing speed: 130-400mm/S (adjustable) 6.Hold-open time: 0-8S (adjustable) 7.Manual push: < 50N, < 60N 8 ... .Door leaf width: 750-1600MM,650-1250mm 9.Clean open width: 1450-3100MM,2500-5000mm 10.Sliding noise: ≤55Db 11 ...