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ALI-NS4002R_CQ 

190708

The ALI-AJ1 and ALI-AJ6 junction boxes are compatible with the camera. If using a junction box, 
connectors between the camera drop cable and extension cables should be stored within the box. 

NOTE

When selecting a mounting location for the camera
•  Make sure that there are no reflective surfaces near to the camera lens. IR light from the camera may 

bounce back onto the lens causing reflections.

•  Determine how wiring is routed into the camera. The cable can be routed through conduit (a threaded 

conduit adapter is provided), through the mounting surface and access hole in the mounting plate, or 
through the side inlet. 

The camera includes connectors for the following: 

• 

Ethernet

 (required): The Ethernet drop cable can connect to a LAN extension cable from a switch 

or Network Video Recorder. The camera can be powered across the LAN using power over Ethernet 
(PoE) injection. See the 

Specifications

 section at the end of this document for power requirements. 

• 

12 Vdc power input

 (optional if PoE powered, required if not): Refer to the Specifications section 

of this document for voltage and current requirements. ALWAYS COMPLY WITH THE POLARITY 
INDICATED IN THE PICTURE ABOVE. 

• 

Ground

: A ground terminal is provided in the ALI-AJ1 and ALI-AJ6 junction boxes for attaching an 

earth ground cable. Follow local electrical codes for proper grounding. 

NOTE

This camera includes the TVS 2000V lightning protection feature. To use this feature, refer to the  
TVS 2000V section at the end of this document for implementation guidelines. 

1. 

Route a LAN extension cable from a network switch or Network Video Recorder (NVR) to where the 
camera will be installed. 

2. 

If the camera is not powered using PoE, route 12 Vdc power extension cables from an adequate 
power source to the location where the camera will be installed. 

3. 

You can attach an earth ground extension cable to the junction box. Route the cable to the location 
of the junction box, if needed. Always follow local electrical codes when using an earth ground.  

CAUTION

Do not apply power to the camera at this time. Before applying power to the camera, ensure that 
the polarity is correct. An incorrect connection may cause a malfunction and can damage the 
camera. 

Step 2.  Install the camera

An ALI-NS4002R camera can be mounted directly to a wall or ceiling, or with a junction box. The surface 
should support at least four times the weight of the camera and junction box (if used). The video/power 
drop cable from the camera can be routed either through mounting surface or through a cable channel in 
the mounting base. 

What you need

To install the camera, you will need:

• 

12 Vdc power source. See 

Specifications

 for wattage requirement. 

• 

Tools and additional fasteners (may be required) for mounting the camera

• 

Phillips #2 screwdriver

• 

Video and power extension cable

Installing the camera with the ALI-AJ6 junction box
NOTE

: Installation and usage of the ALI-AJ1 and ALI-AJ6 junction boxes is very similar. 

When installing the camera with a junction box, install the box first. The ALI-AJ6 junction box is shown 
below. It can be attached to a wall or ceiling. Ethernet and power extension cables can be routed in 
through the opening in the back of the box or through the conduit coupling, and attached to the camera 
drop cables inside the box. 

Front plate

Conduit 

coupling/  

cable  

channel

Back

“UP”label

Holes for 

mounting 

screws (3)

Hole for  

cable  

routing

Holes for 

mounting 

base  

screws (6)

Front

ALI-NS4002R 2 MP IP Bullet Camera 

Quick Installation Guide

This document guides you through the basic steps to install and configure the ALI-NS4002R camera. This 
camera features: 

• 

2 Megapixel, 1/2.8

"

 progressive scan CMOS sensor, 1920 × 1280 pixels @ 30 fps

• 

2.8 mm lens with 103° horizontal field of view 

• 

Dual-stream video support 

• 

Video stream compression: H.265+, H.265, H.264+, H.264 standard and MJPEG

• 

Color: 0.01 Lux @ (F1.2, AGC ON), 0.028 Lux @ (F2.0, AGC ON) minimum illumination 
3D-DNR noise reduction and Digital Wide Dynamic Range (WDR) and BLC

• 

100 ft IR range 

• 

Dual power capable - Power over Ethernet (PoE) or 12 Vdc 

• 

IP67 weatherproof rated, TVS 2000V lightning protection 

• 

Compatible with ALI-AJ1 and ALI-AJ6 junction boxes 

For more information, refer to these documents - available from your equipment vendor:

• 

ALIBI™ Tools Utility Installation software and User Manual

• 

ALIBI™ Witness App for Android Quick Start Guide

• 

ALIBI™ IP Camera Firmware Version 5.4 User Manual

 (or later) provided at:

• 

AlibiSecurity.com/resources

Cable channel

Camera body

Mounting base

Lens

Adjustable  

mounting  

bracket

ALI-NS4002R camera

12 Vdc Power connector  

Ethernet connector -   

PoE capable

Camera drop cable connectors

What’s in the box

Box contains: 

• 

This document

• 

Drill template 

• 

Weatherproof Ethernet 
fitting

• 

Security L-wrench

• 

Mounting screws and 
wall inserts 

Weatherproof fitting  

for Ethernet cable 

L-wrench

Mounting 

screws and  

wall inserts

Step 1.  Route interface cables to the camera

Ethernet and power interface cables connect directly to the camera drop cable (see photo above). A ground 
terminal is provided on the mounting surface side of the camera base (see photo above). 

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