Bosch Appliances NDN-921 5.3Connections, 5.3.1Make the connections, Cable tree, Wire color

Models: NDN-921

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5.3Connections

FlexiDomeHD 720p IP Camera

Installation en 29

 

 

5.3Connections

5.3.1Make the connections

The unit has connection terminals on flying leads. In wet or outdoor installations make use of a field wiring box with Nema3 or IP55 protection level or better. Make the connections inside the water tight compartment. After connections are made ensure that the watertight compartment is tightly closed and cables and conduits are properly sealed to prevent ingress of water.

Cable tree

Use the following table to identify the wires in the cable tree:

Wire color

Signal

 

 

 

 

 

 

 

Red

+12 VDC / 24 VAC

 

 

 

 

 

 

 

Brown

GND DC / 24 VAC

 

 

 

 

 

 

 

Yellow / Green

Earth

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black / Orange

Alarm Out A

 

 

 

 

 

 

 

White / Orange

Alarm Out B

 

 

 

 

 

 

 

Violet

Alarm In

 

 

 

 

 

 

 

White / Violet

Ground (Alarm In)

 

 

 

 

 

 

 

White

Audio In

 

 

 

 

 

 

 

(Shield)

Ground (Audio In)

 

 

 

 

 

 

 

Black

Audio Out

 

 

 

 

 

 

 

(Shield)

Ground (Audio Out)

 

 

 

 

 

 

 

Power connection

1.Use a class 2 power supply 24 VAC or +12 VDC.

2.Connect the power wires (red+ , brown-) to the power supply connector.

3.Connect the earth wire (yellow/green) 5.3.1Make the connections from the camera to the system earth of the installation to ensure

correct EMC/RFI and safety protection.

Bosch Security Systems

Installation and Operation Manual AR18-10-B013 v1.52 2011.06

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Bosch Appliances NDN-921 5.3Connections, 5.3.1Make the connections, Cable tree, Wire color, Signal, Power connection