QMD 37x WDR Install Manual page 48

Connect Speed dome to standalone DVR
Connect the RS485 of camera to controller

twisted cable. Tele-control to speed dome will be conducted from the DVR via
the cable.
Connect video signal to a multiplexer, matrix or DVR. If video is sent to a

multiplexer or matrix instead of DVR, it needs to be relayed to DVR via the
MUX or matrix for making record.
Power

(DC12V or AC24V)
adapter.
Set the termination resistor in speed dome to OPEN mode (disconnected) if

only one speed dome is connected console.
If two or more speed domes are in the system, the termination resistor of END

unit should be loaded
Select a proper protocol and corresponding baud rate for the DVR. Be sure

both sides (PTZ camera and DVR) have the same protocol and baud rate.

In case the DVR does not have PTZ control function, use a separate
keyboard for the PTZ controlling. Protocol shall be properly selected, too.
.
QMD Install manual D06400210010G PTZ Dome Camera
shall be applied to the camera via separate DC or AC
(more information is in the next section)
(in this case, the DVR
.
) with a pair of
.
48