17
2.7
PTZ (PAN, TILT AND ZOOM) CAMERA
DVR can connect between PTZ camera and joystick controller. For DVR to control PTZ
camera, please make sure the CAMERA ID, PROTOCOL, BAUDRATE (default is 9600 bps)
and RS-485 cable. Moreover, there are two connecting methods of RS-485 cable. The two
sorts of connection diagrams are shown in the following.
Note: Only used in 16CH & 8CH models
FOUR CORE
0 1 0 1
0 1 0 1
A B A B
A B A B
D+ D- D+ D-
D+ D- D+ D-
A B A B
A B A B
D0+ D0- D1+ D1-
D0+ D0- D1+ D1-
D0+ D0- D1+ D1-
D0+ D0- D1+ D1-
A B A B
A B A B
R+ R- T+ T-
R+ R- T+ T-
R+ R- T+ T-
R+ R- T+ T-
DVR 1
ID 1
DVR 2
ID 2
Dome Cam 1
CH 1
ID 1
Dome Cam 2
CH 2
ID 2
Dome Cam 3
CH 3
ID 3
Dome Cam 4
CH 4
ID 4
Dome Cam 1
CH 1
ID 1
Dome Cam 2
CH 2
ID 2
Dome Cam 3
CH 3
ID 3
Dome Cam 4
CH 4
ID 4
DATA+
DATA-
Up to 16CH
D+ D- D+ D-
D+ D- D+ D-
Up to 128 ID
Dome Cam 1
ID 1
Dome Cam 2
ID 2
R+ R- T+ T-
R+ R- T+ T-
Dome Cam 3
ID 3
Up to 128 ID
Up to 32 ID
Up to 16CH
