Incompatible DVR will result in problems such as B/W display,
no video or the loss of PTZ control.
Common RS485 Control
Stage1:Before Mounting Outside
2.Camera Installation
Use Default 12DVC Power Adapter! No Power Extension in Testing Phase!
Adapter
Adapter
A B
VGA
RS485
DVR
BNC
DC12V
- 02 -
Type A: Digital Video Recorder (DVR) with RS485 Port
Type B: 3D Pan Tilt Zoom Joystick (usually used with
DVR without RS485 port or with CCTV monitor)
This enables your camera to pan tilt zoom.
A B
Keyboard