Performance and use control of high speed rolling shutter doors

Performance and use control of high speed rolling shutter doors

V-sign Industrial high speed doors,rrange phototube flash lamp, when the door is opened or closed, the red light flashes to warn, power failure with manual rod can be gently opened and closed; More security, convenient performance. Sealing performance at the bottom of the elastic PVC base cloth, it can be closely combined with all kinds of uneven ground can reach ten thousand level standard, sealing brush is installed on both sides of the door post, can reduce noise and increase the sealing effect. Use and control To provide a variety of manual or automatic control systems to meet the user's requirements on the way the door is opened or closed. 

1. Manual button 

2. Pull cord 

3. Remote control

4. Automatic geomagnetic 

5. Radar sensor

6. Photocell

7. Interlock

8. No-touch sensor

9. Light screen

10. Loop motion detector

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