Monitoring scheme, how to connect scattered cameras with optical fiber, where to add photoelectric equipment and switches, and how much light and electricity are used?

(a) Three cameras (7, 8/ 1 1) are close to the computer room, and can be directly transmitted back by network cable.

(b) No.9, 10 camera pulls a 4-core optical fiber, 1 wall-mounted cabinet is installed near the camera, and the camera leads the network cable into the wall-mounted cabinet, which needs 1 fusion box, 1 pair 100Mbps optical fiber transceiver (including the receiving end of the computer room) and/.

(C) 1, 2, 3, 4 and (b) are the same.

(D)5, 6 and (b) are the same.

(E) 12, 13, 14 are the same as (b). If the distance between 12 and 13/ 14 exceeds 100 m, it is at 13/65438.

The center needs 16 core optical fiber distribution frame, 1 24-port switch, 1 monitor, 1 NVR and a corresponding number of hard disks. The number of hard disks depends on the transmission code stream and storage time.