Dahua Bn441e42 User manual

UNPACKING

Your system includes the following:

BN441E42

Four-channel Network Recording Kit

❶

Cameras

• 4 x Network Dome Cameras

• 4 x Hardware Packs, with:

Moun ng Template,

Expansion Bolts (3),

Self-tapping Screws (3), Hex Wrench,

Startup Guide, and So ware CD

CONNECTIONS

Camera Connec ons

❷CONNECTIONS

NVR Connec ons

1 On/Oﬀ Bu on 6 VGA OUT

2 PoE, RJ45 (x4) 7 Alarm I/O

3 Network Switch, RJ45 8 12 VDC Power IN

4 USB 2.0 9 HDMI OUT

5 Audio I/O 10 Ground

❽❾

❶❷❸❹❺❻❼

❿

❸

DIMENSIONS

Camera and NVR

❹INSTALLATION

Mount and Make Connec ons

❺INSTALLATION

Waterproof the Network Connector

• Place the wide side of the rubber ring onto the end of the

network cable extending out from the camera.

• Thread the cable through the Fixing Rubber Ring and the

Waterproof Locking Cover.

• A ach the male Ethernet connector to the network cable

coming from the camera.

• Connect the other end of the waterproof connector to the

network port and rotate it clockwise to lock the network

port and waterproof connector ﬁ rmly.

• Slide the Waterproof Locking Cover over the main body of

waterproof connector and rotate it clockwise to seal the

connec on

❻

1 Video Output Ethernet, RJ-45

2 Power Input 12 VDC or PoE (IEEE 803af)

375.0 mm

(14.80 in.)

281.50 mm

56.0 mm

(2.20 in.)

(11.10 in.)

Network Video Recorder

• 1 x 4-channel NVR, with:

Pre-installed 2 TB HDD,

12 VDC Power Supply,

Ethernet Cable, Mouse,

Hard Drive SATA Cable, HD Hardware,

Startup Guide, and So ware CD

• Ensure the wall or ceiling can support 3x the weight of the

camera.

• If you are connec ng the IP cameras to the PoE ports of the

NVR, DO NOT connect a 12VDC power supply to the cam-

era. Power will be supplied to the camera via PoE. Proceed

directly to the next step.

INSTALLATION

Posi on the Camera

BN441E42

Four-channel Network Recording Kit

❼INSTALLATION

Place the NVR

❽

• Ground the unit using the ground connec on of the power

supply to protect the unit from damage, especially in damp

environments.

• Protect the plug and power cord from foot traﬃ c, being

pinched, and its exit from the unit.

• Do not place the unit in a wet, dusty, extremely hot or an

extremely cold environment; and avoid environments with

strong electromagne c radia on.

INSTALLATION

Connect Cameras and Peripherals

❾

OPERATION

❿OPERATION

Add Cameras with Smart Add

⓫OPERATION

View Live Video

⓬

Rev. 001.005. Copyright © 2017 Dahua Technology. All rights reserved. Information contained in this document is subject to change without prior notice. Dahua does its best to provide accurate information, but cannot be held responsible for typos or mistakes.

• Connect an Ethernet cable to the RJ45 port for network

access.

• Connect the incoming network cables from the four net-

work cameras.

• Connect a VGA or HDMI cable to the rear panel and to the

display monitor.

• Connect the NVR to the 12 VDC power supply and turn on

the device using the On/Oﬀ bu on.

• Loosen, but do not remove the set screws on either side of

the bracket that holds the camera.

• Tilt the camera to adjust the  lt angle (0° to +65°). Tighten

the two locking screws on the bracket to lock the  lt angle.