Navaio NAC-T221 User Manual Download Page 1

User Manual

HD Dome

 Camera

Thank you for purchasing our HD TVI dome camera. Please read this 

manual carefully for correct use of the product and keep it for reference purposes.

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Warnings and Cautions

■ 

Disclaimer

This manual may contain several technically incorrect places or  printing 

errors. The updates will be added into the new version of this manual. 

The content is subject to change without notice.

■ 

Avoid Electric Shock

To prevent electric shock, do not remove screws or cover.

■ 

Avoid excessive moisture

Do not use strong or abrasive detergents when cleaning camera body.

Clean with dry cloth or mild detergent, wiping gently.

■ 

Do not use camera beyond prescribed voltage range.

Only use included power supply. Ensure power input source conforms

to local voltage. Voltage outside of range could cause damage or

abnormal performance.

■ 

Termly Inspection

A few parts of the device shall be replaced regularly due to their

average enduring time.

Use only under temperature conditions

between -20°C and 

+

50°C

.

Provide

 

good ventilation when

 

using

 

in

 

high

 

temperature

 

conditions

.

Do not drop the camera or subject  it to
physical shock.

It may cause production malfunction.

Strong light will degrade image quality

and could cause damage.

Do not aim camera at sun or extra 
bright place.

 Components and Accessories

Do not place the camera in extreme hot 
or cold environment.

 Overview

 Connecting to Monitor

  HD-TVI
VIDEO  IN

HDMI

VGA

TVI DVR

Monitor

VIDEO

Power

Avoid touching the camera lens.

The lens is the most important 

component of the camera. Be careful not

to smear it with fingerprints.

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■ 

Never attempt to disassemble the camera privately.

It may result in internal components damaged.

 Connecting to Power

Connect the adapter to the power input connector in accordance with the

camera. The recommended adapter specification for the camera is DC12V.

DC12V

Power Cable

Video Cable

Enclosure

Mounting Base

3

4

1

2

 

Camera

User

 

Manual

Screws

Template

3

4

2

3

4

2

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