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www.observint.com

ALI-BC1720P_CQ 

9/24/14

TOOLS 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 cables

• 

CCTV video setup monitor (optional) 

INSTALLATION 

Before installation: 

• 

Make sure that the device is in good condition and all the assembly parts are included.

• 

Check the specification of the products for the installation environment.

• 

Make sure that the wall or the ceiling is strong enough to withstand 3 times the weight of the camera.

• 

To avoid fire or shock hazard, use only UL listed power supplies. Verify that the power supply will 
provide the rated voltage and wattage for the camera. See the 

Specifications

 section.  

During installation: 

• 

Camera Lens

: Handle the camera carefully to prevent scratching or soiling the lens. If the lens or IR 

array shield becomes soiled, clean it only with approved products. See the 

Cleaning

 section. 

• 

Monitor impedance

: Set the monitor impedance switch to 75 Ω.

• 

Power supply

Camera drop cable

: The camera drop cable includes two connectors: 

 

Video BNC connector

: For transmission of the video signal across a coax (75 Ω) extension cable.

 

Power connector: 

When applying Vdc power, observe the power polarity. See the picture to the 

right for the connector polarity configuration.  

Mounting the camera

These cameras can be mounted on a wall or ceiling that has sufficient strength to support it. The video/
power drop cable from the camera can be routed either through mounting surface or through a cable guide 
on the edge of the mounting base. 

Typical ceiling mounting

NOTE

If mounting the camera on a wall, ensure that the label on the mounting base, “

Bottom

,” is down. 

If mounting the camera on a ceiling, orient the mounting base so that the cable guide is pointing 
away from any source of water, dust, and other contaminates. 

1. 

Using the drill template provided, mark the location of the screws that anchor the mounting base 
to the mounting surface. See the note above. If you are routing the drop cable through mounting 
surface, also mark the position of the hole for the drop cable. 

2. 

Drill holes for the screws that anchor the base to the mounting surface. The mounting hardware 
provided is appropriate for most surfaces. However, depending on the surface materials, more 
appropriate fasteners may be required. 

3. 

Drill a 3/4” hole through the mounting surface for the drop cable, if necessary. 

4. 

Route the drop cable through the hole in the mounting surface, or through the cable guide in the 
mounting base, then attach the camera assembly to the surface using the appropriate fasteners. 

5. 

Connect the camera drop cable to video and power extension cables as required. 

NOTE

: The  

camera includes both an HD-TVI and CVBS video drop cables. 

6. 

Connect the other end of the video extension cable to a video monitoring device, such as a CCTV 
system monitor or HD-TVI compatible DVR. 

 

NOTE

Drop cable connectors are not waterproof. 

ALI-BC1720PVF HD-TVI Outdoor 

Infrared Bullet Camera  

Quick Installation and User Guide

The ALI-BC1720PVF camera feature a 1/3” CMOS image sensor that delivers HD-TVI high-definition video 
resolution over RG59 coax or any standard analog CCTV cabling. These HD video camera is ideal for security 
applications that require a high level of detail, such as facial recognition or license plate identification.

Features 

• 

CMOS image sensor

• 

HD-TVI technology produces 720p HD video for sharp, detailed images

• 

2.8 - 12 mm vari-focal lens with viewing angle of 78° ~ 28°

• 

Built-in IR LEDs enables the camera to see up to 131 feet in the dark

• 

Smart IR technology reduces over-exposure of the IR LEDs at the center of the image

• 

True day/night (ICR) captures sharp, clear images in low light and at night

• 

OSD (On-Screen Display) controls for customizing the camera settings for the installation venue

• 

-4 °F ~ 140 °F temperature operating range

• 

IP66 weather-rated housing 

Camera body

OSD Controller

Lens Adjustments

Mounting  

base

Sun shield

Drop Cable

Cable Channel

Lens

IR LED  

Array

Adjustable   

mounting  

bracket

ALI-BC1720PVF camera

Power  

Connector

HD-TVI video BNC 

Connector

CVBS video BNC 

Connector

ALI-BC1720PVF Camera drop cable connectors

What’s in the box 

• 

Camera assembly

• 

Mounting hardware

• 

Video test cable

• 

Drill template

• 

This installation guide

Video test cable

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