EverFocus EHD320 User Manual

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User’s Manual

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Operation Instructions

Notice

This manual is presented to the users of EHD320 by EverFocus Electronics
Corp. With years of engineering researches, EverFocus has spared no effort
to provide the high quality products to the worldwide users. For the policy
of continual product improvement, EverFocus reserves the right to make
changes to the product specifications and documentation without notice.
All the components of the products, including accessories, components, and
outlook, are based on the agreements of each deals to satisfy all kinds of
users. Meanwhile, please be advised that every step of operation must
follow the instruction of this manual to keep EHD320 working under the best
condition. Please notice that EverFocus will not be charged any claims or
renewing cases resulted from inappropriate operation.

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Table of Contents

afety Warning …………………………………………1

ntroduction……………………………………………..2

pecification…………………………………………….3

nstallation Instructions………………………….….…4

ip Switch Functions…………………………….….…9

Safety Warning

1. Do not install the camera near electric or magnetic fields.

Installed the camera away from TV, radio transmitter, magnet,

electric motor, transformer, audio speakers because the
magnetic fields generate from above devices will distort the
video image.

2. Do not install the camera in the high temperature environment.

Installed the camera away from stoves, or other heat

generating devices as the high temperature could cause
deformation, discoloration or other damages of the camera.
Install the camera at where the temperature range will stay
between -46℃ to 50℃ (-50℉ to 122℉).

3. Never face the camera toward the sun.

Never aim the camera at the sun or other extremely bright objects
whether it is in use or not.

4. Cleaning

Do not touch the surface of CCD sensor by hand directly. Use
a soft cloth to remove the dirt from the camera body. Use lens
tissue or a cotton tipped applicator and ethanol to clean the
CCD sensor and the camera lens. When the camera is not in
use, put the cover cap on the lens mount.

5. Heater

Heater elements could be very hot!! Heaters are located inside
the camera housing and will active automatically while the
environment temperature is below 10℃. Do not touch the
heater element while it’s active.

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Introduction

The most technically advanced EHD320 is the newest vandal-resistant Color
Rugged Dome Camera from EverFocus Electronics. The Color Rugged Dome
Camera can withstand a blow from a 10-pound sledgehammer and has a
built-in heater that allows for operation in low temperatures. It is perfect for all
high-profile crime-prone applications such as building entrances, retail stores,
and shopping malls. The extremely EHD320 is unquestionably one of the
world's toughest cameras and is your best choice for vandal resistance.

Main Features :

 Designed with advanced digital signal processing circuitry for high image

quality.

 The high sensitivity of 1.0 lux/F=1.2 is achieved by high –resolution 1/3”

interline transfer CCD.

 The electronic shutter and AGC allow the camera to be used in

environment with varying light levels.

 DC12V or AC24V switches automatically power supply; Line Lock for

AC24V.

 S/N Ratio reaches 48 dB or more.
 Both board lens and vari-focal lens (3.5~8mm or 9~22mm) are available.
 Compact size: 130mm x 130 mm x 98.9mm
 Polycarbonate base withstand the impact of a 10 pounds sledgehammer,

black color or clear as option.

 Aluminum die-casting base, white color
 Unique security screw locked
 Operating temperature –46 ~ 50 deg Celsius.
 Heater triggered when temperature less than 10 deg Celsius.

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