9
RS485 Port
Power Cord Connector
The
CAMERA
power connector is provided to supply power to the observation cameras.
Connect the connector of the adaptor to the DVR, and connect the AC power cord to
the adaptor and then to the wall outlet.
WARNING: ROUTE POWER CORDS SO THAT THEY ARE NOT A TRIPPING HAZARD.
MAKE CERTAIN THE POWER CORD WILL NOT BE PINCHED OR ABRADED BY
FURNITURE. DO NOT INSTALL POWER CORDS UNDER RUGS OR CARPET.
THE POWER CORD HAS A GROUNDING PIN. IF YOUR POWER OUTLET DOES
NOT HAVE A GROUNDING PIN RECEPTACLE, DO NOT MODIFY THE PLUG.
DO NOT OVERLOAD THE CIRCUIT BY PLUGGING TOO MANY DEVICES IN TO
ONE CIRCUIT.
Configuration
Front Panel Controls
< DVR front panel >
HDD LED
Power LED
Alarm LED
USB Connector
NOTE:
The infrared sensor on the DVR is just to the top of the Power LED. Make certain that nothing
blocks the sensor, or the remote control will not function properly.
When you use wireless communication devices (such as Wi-Fi or Bluetooth) near the DVR, the
remote control might not function properly.
You can also use a USB mouse to navigate through the screens and menus much like you would
on a computer.
The DVR can be controlled remotely by an external device or control system, such as a suitable
control keyboard, using RS485 half-duplex serial communications signals. The RS485 connector
can also be used to control PTZ (pan, tilt, zoom) cameras. Connect
RX+/TX+
and
RX-/TX-
of
the control system to the
+
and
–
(respectively) of the DVR.
Connect the connector of the adaptor to the DVR, and connect the AC power cord to the adaptor
and then to the wall outlet.
