Commax CDV-70KPT 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.
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
•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.
Tilt Color video door phone CDV-70KPT
User Manual

22
Table of Contents
1. Warnings and Cautions...........................................................................2
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
Warning
Caution
Prohibition.
No disassembly
No touch
Must follow strictly.
Shows plugging out the power cord
without an exception
Shows the warning and caution for an electricshock.
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
Part Names ............................................................................................3

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.
3. Package Contents
Ringtones Volume
Menu Button
Select Button
Up/Down Button
Power Switch
Connector 4P(2EA) User Manual
Wall Bracket
for Monitor(1EA)
M3X6 Screw(1EA)
Monitor Fixing Screw T4X18(4EA)
Wall Bracket Mounting
External Connection
Terminal
Handset Monitor
Up Button
Right Button
Down Button
Door Release Button
Monitor Button
Interphone Button
Left Button

4
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
.Installation
5
Note
①Avoid the range of direct sunlight
②Recommended height is pertinent
from 1450 ~ 1500mm
③Avoid the installation near magnetic
activity, humid temperatures and gas
If you use UTP CABLE[CAT.5], connect
4 lines between monitor and interphone.
the rest 4 lines to GND after connecting
DOOR CAMERA & INTERPHONE Wiring
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.

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
Ends the call
Aview 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
atime
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 : Do not hold the handset at your ear when you press hook switch to switch call.
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.
"Tu-Tu-Tu"
Sound
A chime rings
simultaneously
from both the
monitor and
interphone
Open the door
Call to the
monitor
Dialog begins Dialog begins
A visitor
calls from
the entrance
Call
from the
monitor
2. Communication with the optional Interphone
3. Monitoring : function to see the image of visitor in the entrance.
(On stand-by mode - status of putting handset down ) Operation
- By pressing the Monitor button repeatedly, the monitor will work as following in order.
Camera 1 Camera 2 OFF Camera 1......
(One talking mode - status of putting handset up) Operation
- By pressing the Monitor button repeatedly, the monitor will work as following in order.
Camera 1 Camera 2 Camera 1 Camera 2 ......
Dialog begins
A three-way conversation can take
place if the monitor or interphone is
picked up simultaneously
Hang-up the
handset
Ends the call
4. Adjust the volume

Caution
When the call volume control switch is clicked for call volume adjustment, call sound will
be heard from the handset 1 time for a user to check the sound.
Please make sure that handset is in position, when the call volume function is being used.

6
5. CAMERA TILT FUNCTION
Users can adjust the image focus to see the place that they want.
Functions are only available with pan tilt cameras.
Display setting "ZOOM, 4:3, 16:9" SCREEN MODE is not available when it is
connected to pan tilt cameras.
(Click the front key buttons to use pan tilt function during the monitoring or talk.)
* Move left : LEFT BUTTON * Move down : DOWN BUTTON
* Move up : UP BUTTON * Move right : RIGHT BUTTON
- Enlarge or reduce screen size by using UP/DOWN buttons on the side during the
monitoring or talk.
UP : Enlarge screen size gradationally (ZOOM - IN)
DOWN : Reduce screen size gradationally (ZOOM - OUT)

Caution
When the unit is restarted, the zoom mode will be innitialized.
- When call volume control switch is clicked, it will operate in order as follows.
- (Stand by mode - In position)
- CHIME-VOL0 CHIME-VOL1 CHIME-VOL2 CHIME-VOL3 CHIME-VOL0
•Products settings need the following 4 buttons on the right of product.
* Move left : LEFT BUTTON * Move down : DOWN BUTTON
* Move up : UP BUTTON * Move right : RIGHT BUTTON
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
①Move to Menu you want to adjust with navigation button on the list of DOOR
VIDEO SET
②Press SELECT button to choose an icon.
③Adjust the set value with navigation button
④To complete the set, press SELECT button.
(4) RESET : Initializing
※How to reset.
①Move to RESET menu in DOOR VIDEO SET menu
7. Settings
②Press SELECT to enter the menu.
③Select YES with navigation button ④Press SELECT button.
(5) EXIT : Go back to setting mode

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 navigation button.
(1) MODEL : You can check the model name.
(2) VERSION : You can check the model version.
(3) VIDEO : You can check the video transmission formats(NTSC / PAL)
(4) SOURCE : You can check the position of camera(DOOR1 / DOOR2) which is
shown on the screen for now.
5. RESET : Initializing
Keep pushing interphone and door open button for 3 seconds(Screen setting and
Call volume will be initialized)
Caution
If initialization is activated, all data including screen setting will be
initialized) (Screen setting and Call volume)
4. EXIT(Finish setting menu)
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 volume sound .
①Move to CHIME-BELL VOLUME icon with navigation button in UTILITY Menu.
②Press SELECT to enter the menu.
③Select the volume sound or not with navigation button.
④To complete the set, press SELECT button.
(2) EXIT : Go back to Setting menu
4 wires with door camera(Polarity)
4 wires with interphone(Polarity)
Rating Voltage 100-240V~, 50/60Hz (FREE VOLTAGE)
Power consumption Stand-by : 4.5W Maximum : 16W
Transmission way HAND SET
Screen 17.78Cm(7") TFT-DIGITAL LCD
Entrance : electronic chime
Interphone : electronic buzzer
Screen Display Monitoring : 30 ±5sec , Talk : 60 ±5sec
Working temperature 0 ~+40℃(32℉~ 104℉)
Dimension 311(W) X 168(H) X 32(50.3)(D)
Wiring
Ringtone
Specifications and Features
8.
28m(Ф0.5) / 50m(Ф0.65) / 70m(Ф0.8)
Distance from
Camera

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
PM0270KPT010
Printed In Korea / 2016.07.104