Bolin Technology SD500 Series, Руководство пользователя

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12
Installing Your Camera
The following diagrams are for your reference only. See the actual product to mount your camera.
Check Camera Components and Installation Conditions
Before mounting your camera, check the device model number and included contents against the packing list to ensure
components are complete.
Camera Structure
1.
Tail-Cable
2. Camera Body
Important

Verify the bearing capacity of the mounted position

Verify that the mounted position meets the bearing requirements.
Otherwise, you are advised to reinforce the mounted position for the
device weight. For more information, see the product datasheet.

Verify lightning protection and grounding requirements

Select proper lightning protection devices for the power supply, audio
and video signal interfaces, and RS485 interfaces.

Ground the terminal properly.
Cable Requirements
Network Cable
10/100 Mbps Ethernet CAT 5/5E/6 UTP cables are applicable to the ANSI/EIA/TIA-568A/B and ISO/D.
Eight wires in the network cable need to be inserted in parallel into the top of the cable connector. The cable connector
needs to be crimped in position. When the cable connector is in position, ensure that the metal pieces of the cable
connector are parallel to each other and the clamp of the cable connector is intact.
Power Input
Bolin PTZ camera provides 24VAC power input
Power Cable
Data listed in Table 2-1 is applicable to copper cables that use 24 VAC/24 VDC power supply. The item Core Diameter
indicates the conductor diameter.
Power Loss on the Cable for Different Lengths and Different Core Diameters
Core Diameter
(Unit: mm)
Distance
(Unit: m)
Power (Unit: VA)
0.80 1.00 1.25 2.00
10 86 137 218 551
20 42 68 109 275
30 28 45 72 183
40 21 34 54 137
50 17 27 43 110
60 14 22 36 91
70 12 19 31 78