How should you install surveillance in an elevator

The elevator, then, is still very simple. First of all, see how high your floor is, right? On our side, for example, the building has 20 floors, then we will be in the middle of the building on the position, that is, 12 or 13 floors of the position of the thread into the elevator shaft. Of course, if you don't care about supplies and labor, you can also run the wire directly from the elevator machine room. The wire follows the traveling cable of the elevator and is bundled with cable ties. Then there are holes in the elevator car above the camera. As for the camera's power supply, you can follow the video cable, can also be in the elevator car above the take point, just to install a transformer, 12V.

The video cable then goes directly into the surveillance room from the 12th or 13th floor where the cable comes in.

I hope this helps you again.