Shulou(Shulou.com)06/01 Report--

In the monitoring project, because the elevator has to slide up and down, it is difficult to monitor in the elevator, many elevators do not even install monitoring, can only monitor the elevator mouth, can not monitor the situation in the elevator.

Due to the special monitoring environment installed in the elevator, the elevator has to move up and down constantly, so if you use the cable transmission mode, you need to use the elevator special anti-pull network cable, can not use the ordinary network cable, it is easy to be pulled off over a long time, thus affecting the signal transmission.

Network video surveillance equipment mainly includes: network camera, network hard disk camera (NVR) and network video surveillance network related equipment.

The wireless transmission mode can also be used for elevator monitoring. The wireless bridge transmitter is fixed at the top of the car, and the wireless bridge receiver is fixed at the top of the elevator shaft. The elevator network surveillance camera can be directly powered by the 220V plug DC12V power adapter at the top of the car.

When using wireless bridge transmission, we should pay attention to the selection of wireless AP to fully ensure the signal strength of wireless bridge and ensure the smooth transmission of video signal.

For developers and property companies

★ can improve the level of × × × and enhance the brand image of developers.

★ boosts the confidence of property buyers

★ reduces accident rate of elevators and reduces complaints from owners.

★ accident, timely notification and rescue, reduce losses

★ improves the service quality of property companies

For elevator manufacturers

★ improves the Safety performance Index of Elevator

★ improves the quality of elevators

★ increases the brand competitiveness of elevators

Attachment: http://down.51cto.com/data/2366646

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