Lifting switch of industrial fast rolling shutter door

Lifting switch of industrial fast rolling shutter door

1, Manual button switch: also known as deputy switch, manual switch. Through manual adjustment of the door body.

2. Double side radar: when the radar detects moving objects, the door will automatically open quickly and close automatically after the set delay time.

3. Loop montion detector: when metal objects such as vehicles come over and are induced by the magnetic field of the geomagnetic ring, the door will be quickly opened and automatically closed to the set delay time.

4. Safety Sensor bottom: the bottom of the fast rolling door is equipped with a pressure air sensing edge. When the door is in the process of high-speed descent, the door will rise to the upper limit when pressed to the object below the door.

5, Light screen system: also known as security grating. Suitable for those with specific requirements for sensing range. Once a person or vehicle enters the induction area, the door will open quickly and close automatically after the set delay time.

6. Interlocking device: when there are more than two rolling doors in the same space, a wire can be used to interlock the control system of these rolling doors. When one door is open or in the open state, the interlocked door cannot be opened.

7. The receiving end of the remote control is connected with the PLC in the main control box. There are four keys on the transmitter to open, close, stop and lock the door. The door will automatically close after the set delay time, or press the close button, the door will immediately start to close. When the door is in the process of opening or closing, press the stop button, the door will stay in any position. If you want to temporarily stop the door for a period of time and not subject to any other signal control, you can press the lock button and press the stop button to unlock the door.

8, Card reader: by setting the password or card control door lifting.

9, Pull rope switch: people can gently pull the pull rope on the forklift, the door will quickly open, to the set delay time after the automatic closing. Or through the door and pull the opposite pull rope, the door immediately began to close.

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