Commax CDV-70MH, CDV-70MH(M) User Manual

• Thank you for purchasing COMMAX products.

• Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow

instructions to use a product exactly.

• The company is not responsible for any safety accidents caused by abnormal operation of the product.

• Thank you for purchasing COMMAX products.

• Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow

instructions to use a product exactly.

• The company is not responsible for any safety accidents caused by abnormal operation of the product.

Fineview Video Phone CDV-70MH/CDV-70MH(M)

User Manual

2

2

Table of Contents

1. Warnings and Cautions...........................................................................2

Part Names and Functions ....................................................................3

Package Contents ..................................................................................3

Wiring and Connection Instructions. .......................................................4

Operation .....................................................................................................

4

Settings ...................................................................................................

...

5

Installation...............................................................................................

Specifications and Features....................................................................7

2.

3.

4.

5.

6.

7.

8.

Please follow the things described below in order to prevent any danger or
property damage.

1.

Warnings and caution

Wa

rni

ng

Cau

tio

n

Prohibition.

No disassembly

No touch

Must follow strictly.

Shows plugging out the power cord
without an exception

Shows the warning and caution for an electric shock.

Shows the warning and caution for a fire.

It may cause a serious damage or
injury if violated.

It may cause a minor damage or
injury if violated.

6

Please

don’t disassemble,
repair or rebuild this product
arbitrarily (please contact the
service center if a repair is
needed.

·It may cause an electric

shock or fire.

When cleaning the product,
please rub it with a soft and
dry cloth after plugging out
the power cable. (Please don’t
use any chemical products
such as wax, benzene, alcohol
or cleanser.)

If an abnormal sound, burning
smell or smoke is coming out
of the product, please plug out
the power cable and contact a
service center.

·It may cause an electric
shock or fire.

Please don’ t insert any
metallic or burnable materials
into the ventilation hole.

·It may cause an electric
shock or fire.

Cleaning & Use

Warning &

Caution

3

Power & Installation

Please don’t use several
products at the same time on
one power socket.

·It may cause a fire due to an
abnormal overheating.

Please don’t bend the power
cable excessively or it may
cause an electric shock.

·fire when using a damaged
power cable.

Please don’t handle the power
cable with a wet hand.

·It may cause an electric
shock.

Please plug out the power
cable from the socket when
not using it for a long period
of time.

·It may shorten the product
lifespan or cause a fire.

Please don’t install the
product in the place where
there is much oil, smoke or
humidity.

·It may cause an electric
shock or fire.

Please don’t install the
product with the lightening
and thunder.

·It may cause an electric
shock or fire.

Please don’t use and connect
this product with other
products with different rated
voltage

·It may cause a disorder or
fire.

When installing the product
that generates heat, please
install the product away from
the wall (10cm) for the
ventilation.

·It may cause a fire due to
the increased internal
temperature.

Warning &

Caution

Parts Names

2.

User Manual

(1EA)

Wall bracket mounting
screw

(4EA)

Monitor fixing
screw

(1EA)

Wall bracket
for monitor

(1EA)

Connector

(2EA)

3. ckage ContentsPa

Handset

Monitor

Power LED

Monitor Button

Interphone Button

Door Open Button

Menu Button

Power Switch

1. Red: Talk (Audio)

2. Blue: GND

3. Yellow: Power (+12V)

4. White: Video

▷

Polarity of the camera connector

1. Red: Talk (Audio)

2. Blue: GND

3. Yellow: Power (+14V)

4. White: Call signal

▷

Polarity of interphone connector

4. Wiring and Connection Instructions

4

4

. Installation

▷

Monitor installat

ion

Note

Avoid installing the produc

t in the area of direct sunlight.•

• The position of the unit's body should fit the standard height range
(Recommended height range is 1450 ~ 1500mm.)

• Avoid installing the product exposed to gas exposure, magnetic force,
in humid t emperatures, as it may damage the condition and
performance of the product.

5

Each device should be connected by
If you use UTP CABLE[CAT.5] for

separated cables.

CAMERA1and CAMERA2, 2 lines of
UTP cable are required.

If you use UTP CABLE[CAT.5], connect
4 lines between monitor and interphone.
the rest 4 lines to GND after connecting

5

5

The visitor
presses the
call button on
the camera

A chime

sounds

The visitor’s

image appears

on the monitor

Hang-up the

handset

End the dialog

A view of the front door can be seen anytime the

entrance button is pressed and a dialog can be made

with anyone at the front door.

Dialog duration

60 seconds at

a time

Open the door

The door release function
operates only when the visitor’s
image is displayed on the screen

Dialog begins

1. Calling of visitor

6. Operation

※

Caution : When you are holding the handset while the hook switch is off and someone may push

the button of camera, you may lose your hearing because of high volume of calling sound.

The display will be shown up

for 60 seconds and turned off

automatically

Dialog between the interphone and camera is possible only when the
visitor’s image is visible on the monitor screen.

A three-way

conversation can take

place if the monitor or

interphone is

picked up

simultaneously

"Tu-Tu-Tu"

Sound

A chime rings

simultaneously

from both the

monitor and

interphone

Hang-up the

handset

Open the door

End the dialog

Call to the

monitor

Dialog begins

Dialog begins

Dialog begins

A visitor
calls from
the entrance

Call
from the
monitor

2. Communication with the optional Interphone

In case of connecting two cameras

**

Press

once

Press

twice

Camera 1

view

Camera 2

view

The
visitor
presses

the call
button on the
camera1

The visitor’ s

image appears

on the monitor

A chime

sounds

The
visitor

presses
the call
button on the

camera2

The visitor’ s

image appears

on the monitor

A chime

sounds

6

•You can adjust DOOR VIDEO SET, UTILITY and check INFORMATION(model
name &version) with (UP)△ / (DOWN)▽ button after pressing Menu button on the
front of the product in video talk mode or stand-by monitoring.

•

Product settings need the following 4 buttons on the front of the product.

*

Start Menu / Exit : MENU button * Select and in-put : SELECT (Interphone button)

* Move up / Move right : △/▷(Open button)
* Move down / Move left : ▽/◁(Monitoring button)

7. Settings

③ Adjusting call level : 0(MUTE) ~ 3(MAX)
④ To complete the set, press SELECT button.

① Move to CHIME-BELL VOLUME icon with △ /▽

button in UTILITY Menu.

② Press SELECT to enter the menu.

(4) RESET : Initializing

※ How to Reset

①

Move to RESET menu in DOOR VIDEO SET menu

② Press SELECT to enter the menu.
③ Select YES with

◁/▷button

④ Press SELECT button.

(5) EXIT : Go back to setting mode

7-2. UTILITY(additional function)

Press the Menu button and access to Utility SET and enter the menu by pressing SELECT
button.

(1) CHIME-BELL VOLUME : setting call sound level

7

-1. Screen setting (Brightness/Contrast/Color adjustment function)

Press the Menu button and access to DOOR VIDEO SET and enter the setting menu by
pressing SELECT button.

(1) BRIGHTNESS : Adjusting Brightness of Screen
(2) CONTRAST : Adjusting Contrast of Screen

(3) COLOR : Adjusting Color of Screen

※ How to adjust
① Move to Menu you want to adjust with △/▽

button on the list of DOOR VIDEO SET

② Press SELECT button to choose an icon.
③ Adjust the set value with

◁/▷button

④ To complete the set, press SELECT button.

3..

Monitoring : function to see the image of

visitor in the entrance

.

(stand-by mode) Operation

- By pressing the Monitor button repeatedly, the monitor will work as following in order.

Camera 1  ( Camera 2 )  OFF  Camera 1 ............

(On talking mode)Operation

- By pressing Monitor button repeatedly, the monitor will work as following in order.

Camera1  ( Camera 2 )  Camera 1  ( Camera 2 ) ............

(2) SCREEN MODE : to set for screen ratio

① ZOOM: Zoon in(expansion) image maintaining actual ratio(4:3) is shown. (full of the

screen)

② 4:3: Image of 4:3 ratio without expansion is shown.(This is actual ratio for camera)
③ WIDE: Full of the screen. Not actual ratio (4:3). Image is expanded according to LCD

(WIDE LCD) ratio.

※ How to adjust
① Access to SCREEN MODE with

△ /▽ button in UTILITY Menu

② Press SELECT button to enter the menu.
③ Adjust screen ratio value with◁

/▷button.

④ To complete the set, press SELECT button.

7

7

(3) EXIT : Go back to Setting menu

7-3. INFORMATION (The function to check Model name & Version)

In order to check the product information, press menu button and move to INFORMATION
menu with ◁/ ▷ button.
(1) MODEL : You can check the model name.

(2) VERSION : You can check the model version.

(3) SYSTEM : SINGLE (FINE VIEW VIDEOPHONE)
(4) TOUCH : You can check the touch-key version

(5) VIDEO : You can check the video transmission formats(NTSC / PAL)
(6) SOURCE : You

can check the position of camera(DOOR) which is shown

on the screen for now.

7-4. EXIT(Finish setting menu)

Specifications and Features

Power source

Power Consumption

Standby : 2.5W, Operating : 15W

Wiring 4 wires with door camera (Polarity),

4 wires with an Interphone (Polarity)

Screen Size

Color 7" TFT LCD

Communication Simultaneous communication

From a door camera : Electric chime

From an interphone : Beep sound

Time to display the screen 60 ± 10sec
Distance from camera 28m(Ф0.5) / 50m(Ф0.65) / 70m(Ф0.8)
Operating Temperature 0 ~ +40℃ (32°F ~ 104°F)

Call Sound

Reference : Design and functions of the product are a subject of constant

development as a pursuit of quality improvement

8.

100-240V~, 50/60Hz(FREE VOLTAGE)

Printed In Korea / 2017.04.104

513-11, Sangdaewon-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea
Int’l Business Dept. Tel. : [phone]~550 Fax. : [phone]
Web site : www.commax.com

PM0770MH0010

• Thank you for purchasing COMMAX products.

• Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow

instructions to use a product exactly.

• The company is not responsible for any safety accidents caused by abnormal operation of the product.

• Thank you for purchasing COMMAX products.

• Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow

instructions to use a product exactly.

• The company is not responsible for any safety accidents caused by abnormal operation of the product.

Fineview Video Phone CDV-70N

User Manual