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ZMODO NVR - NVR Wiring Specifics; Alarm Device Wiring

ZMODO NVR
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5
*Connect to the Alarm Input and Output Devices
The alarm input device should be the type of GND connected alarm or voltage input alarm, which can be set
as N/O or N/C (N/O = Normally Open and N/C = Normally Closed). These definitions refer to the type of
signaling method your alarm uses.
The requirements of voltage alarm signal input level: low level: 0-2V; high level: 5-15V.
The green angle pins are supplied for access of PTZ and alarm devices. The wiring steps are shown below:
(1) Push the orange tab in with your fingernail in order to open the spring loaded connection.
(2) With the orange tab pushed in, push in the bare wire about 1/8-1/4 inch of the way in.
(3) Let go of the orange tab and the spring loaded connection should grab onto the cable. Give the wire a light
tug to ensure that it is secure.
Connect to the Video Output Device: VGA Monitor
The NVR should be connected via the VGA port to a VGA Monitor.
Note 1: Most computer monitors have a VGA port on the back.