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NVIP-4DN7000C-1P User’s manual (short form) ver.1.0
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NVIP-4DN7000C-1P User’s manual (short form) ver.1.0
5. ELECTRIC CONNECTORS AND ACCESORIES
5.1. Connecting power supply to the camera.
The camera can be supplied by using RJ45 network socket or external power supply. To run IP camera
you have to connect ethernet cable between camera and network switch with PoE support (IEEE
802.3af). You can also use a power injector compatible with IEEE 802.3af standard.
Information:
Power supply adaptor is not included. Please use power adapter with parameters specified in user’s
manual.
Warning
In order to provide protection against voltage surges/lightning strikes, usage of appropriate surge
protectors is advised. Any damages resulting from surges are not eligible for service repairs.
5.2. Connecting alarm inputs/outputs and RS-485
5.2.1 Description of terminals of alarm input/output connector and RS-485:
5.2.2 Input and output connector states:
Alarm inputs and outputs cameras are fully customizable, ie. it is possible to set as the active state of
both: a short circuit condition or break condition. Suitable options are available in the
SYSTEM menu of
the camera in the EVENTS -> APPLICATION tab.
5.2.3 Typical electrical connections
 Alarm input connections example
ELECTRIC CONNECTORS AND ACCESORIES
Alarm intput -
IP Camera
Alarm
Switch or sensor
contact
I2+ - Alarm IN 2+ D+ - RS485+
I-
-Alarm IN -
D- -
RS485-
I1+ - Alarm IN 1+
0- -
Alarm OUT -
0+ -Alarm OUT +