Bosch Appliances Security Camera NDN-932 User Manual

FLEXIDOME HD

Installation | en

Bosch Security Systems

Installation Manual

AM18-Q0615 | v1.0 | 2012.10

1.

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

2.

Connect the power wires (red+ , brown-) to the power 

supply.

3.

Connect the earth wire (yellow/green) from the camera to 

the system earth of the installation to ensure correct EMC/

RFI and safety protection.

1.

Use a shielded twisted pair (STP) Category 5e cable, 

maximum length 100 meters.

2.

Use the RJ45 female-to-female network cable connector to 

connect the network cable of the system to the RJ45 

connector of the camera (Auto MDIX compliant - 

automatically detects the cable connection type).

Power is supplied to the camera via the Ethernet cable, 

compliant with the Power-over-Ethernet standard.

The RJ45 female-to-female network cable connector supplied is 

unshielded. 

To comply with the EMC Alarm immunity standard (EN50130-4) 

or the EMC Railway immunity standard (EN50121-4), a shielded 

twisted pair (STP) connection cable and a shielded RJ45 

female-to-female network cable connector (not supplied) 

should be used.

Use the alarm input to connect external alarm devices such as 

door contacts or sensors. A zero potential make or break 

contact can be used as the actuator (use a bounce-free contact 

system).

–

Refer to the cable tree table to identify the wire colors for 

connecting the alarm input.

–

Configurable as active low or active high.