8
Install the upper housing to the desired position with three M4×25 conical
tapping screws and then arranged the cables.
Figure 2-3
There are Audio, Power, Alarm In, Relay Out and Network ports in the upper
module. (See Figure 2-4 for location.)
Figure 2-4
V6822-T series cameras support bi-directional audio, providing with 1-ch audio
input and 1-ch audio output. They also support 2-ch alarm inputs and 1-ch relay
output. In addition to 12VDC/24VAC power supply, they can work on power
over Ethernet (PoE). As shown in the figure above, G indicates audio or alarm
ground.
Step 3: Adjust viewing angle
Check whether the cables are properly and firmly connected before powering
on. Remember to visit the device about 70 seconds after power-on. At the
moment, loosen the knurled thumb screws to adjust the camera angle according
to your surveillance need. Then fasten the screws. The camera features X, Y, Z