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H.264 Video Surveillance System Setup Guide
SECTION 3: INSTALLING YOUR SYSTEM
DVR8090N Back Panel (8 channels)
CH1 - CH8
Video In
Audio
LAN
Main Out (BNC)
Main Out (VGA)
Power
Fan Exhaust
Alarm In/Out,
RS485 Terminals
USB
Power DC 12V
Connector
Usage
CH1 . . CH8
Video channel input connectors.
LAN
RJ-45 connector for Ethernet LAN.
MAIN OUT VGA
Video out VGA interface connector.
AUDIO
DB9 connector for input adapter for audio channels 1 .. 8 (for video channel inputs 1 .. 8, respectively).
POWER
Main power switch.
POWER DC 12V
12 VDC adapter power input connector.
Alarm In/Out, RS485
Terminals
Alarms in 1 . . 4 terminations
: For connecting to external sensor device, each alarm has one input pin. Connect positive (+)
output pins of the alarm device to the inputs (Alarm In) on the DVR. Connect ground (-) output pins of the alarm device to the
DVR Ground slots (G). Multiple devices can be connected to one ground slot.
Alarms out terminations
: NO, COM pins for alarm out normally open (N.O.)
RS-485 terminations
: A, B pins for connecting to RS-485 network (PTZ camera control)
MAIN OUT BNC
Video out BNC interface connector.
USB1, USB2
Use these USB ports to connect a mouse, or a backup device such as a flash drive or DVD recorder.
DVR1690N Back Panel (16 channels)
VIN1 - VIN16
Audio In 9 - 16
Spot Audio Out
Audio In 1 - 8
Main Audio Out
LAN
HDMI
Main Out
(BNC)
Spot Out (BNC)
Main Out
(VGA)
Power
Alarm In/Out, Sensor
RS-485 Terminals
USB
Power
DC 12V
Connector
Usage
VIN1 . . VIN16
Video channel input connectors.
SPOT-VOUT
Spot video out connector.
Содержание PDCXX50IR
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