Commax CDV-35U User manual

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.
코맥스 제품을 구입해 주셔서 대단히 감사합니다.
사용하시기 전에 본 설명서(특히 안전을 위한 주의사항)를 잘 읽어 보시고, 정확하게 사용하여 주시기 바랍니다.
본 제품이 정상적인 동작상태가 아닌 상황에서 발생한 방범 및 방재사고에 대해서는 당사가 책임지지 않습니다.
Color video door phone CDV-35U
User Manual
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●Thank you for choosing COMMAX.
●Please read this manual carefully before you use the product.
1. Greetings ..............................................................................................................1
2. Warnings and caution ...........................................................................................2
3. Parts and function .................................................................................................4
4. How to use this product ........................................................................................5
5. Initialization (RESET)............................................................................................8
6. How to install.........................................................................................................9
7. Wiring..................................................................................................................10
8. Parts list .............................................................................................................12
9. Miscellaneous .....................................................................................................12
10. Specification......................................................................................................13
1. Greetings
Table of contents
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Please follow the things described below in order to prevent any danger or
property damage.
2. 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.
Power & Installation
Warning
Please don䯱t use several
products at the same time on
one power socket.
䯦It may cause a fire due to an
abnormal overheating.
Please don䯱t bend the power
cable excessively or it may
cause an electric shock.
䯦fire when using a damaged
power cable.
Please don䯱t handle the power
cablewith a wethand.
䯦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.
䯦It may shorten the product
lifespan or cause a fire.
Please don䯱t install the
product in the place where
there is much oil, smoke or
humidity.
䯦It may cause an electric
shock or fire.
Please don䯱t install the
product with the lightening
and thunder.
䯦It may cause an electric
shock or fire.
Please don䯱t use and connect
this product with other
products with different rated
voltage
䯦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.
䯦It may cause a fire due to
the increased internal
temperature.
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Cleaning & Use
Please don䯱t disassemble,
repair or rebuild this product
arbitrarily (please contact the
service center if a repair is
needed.
䯦It may cause an electric
shock or fire.
Please plug the power cable
firmly into the inner end
䯦It may cause a fire.
Please hold the plug tightly
when unplugging the power
cable (a part of the copper
wire may be disconnected if
the grabbing is only made on
the cord when pulling out the
cable).
䯦It may cause an electric
shock or fire
When connecting the power
cables after cutting the cable,
please install the product with
power off
䯦It may cause an electric
shock or fire
When installing the product,
please fix it firmly while using
the wall-mounting unit and
screws.
䯦It may cause an injury from
the falling object.
Please be careful when using
an AC circuit breaker since
there is a possibility of an
electric shock.
When cleaning the product,
please rub it with a soft and
dry cloth after plugging out
the power cable. (Please don䯱t
use any chemical products
such as wax, benzene, alcohol
or cleanser.)
Please don䯱tdrop the product
on the ground and don䯱t apply
ashock .
䯦It may cause a failure.
Please use the designated
connection cable within the
maximum calling distance
designated for the product
䯦It may reduce the product
performance.
Please check the use voltage
and current for the DC-only
products and use the
appropriate rectifier.
䯦It may cause a fire.
Please avoid direct rays of the
sun or heating devices at a
time of installation.
䯦It may cause a fire.
Please don䯱t install the
product on an unstable place
or small support board.
䯦It may cause an injury if it
falls down while in use.
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.
䯦It may cause an electric
shock or fire.
Please don䯱t insert any
metallic or burnable materials
into the ventilation hole.
䯦It may cause an electric
shock or fire.
Please use only the designated
batteries for the products of
using DC power.
䯦It may cause an electric
shock or fire.
Cleaning & UsePower & Installation
Warning
Caution
3
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3. Parts and function
嗻
Name
1 POWER SWITCH 7 DOOR RELEASE BUTTON/UP BUTTON
2 POWER AND DISPLAY LED 8 MENU BUTTON
3MICROPHONE 9 TALK BUTTON
4LCD MONITOR 10 SPEAKER
5 MONITOR BUTTON 11 CONNECTION TERMINAL
6 INTERPHONE BUTTON / DOWN BUTTON
NO .Name NO .
1. POWER SWITCH : ON/OFF switch
2. POWER AND DISPLAY LED
: blue in power on mode and light-out in power off mode.
3. MICROPHONE
4. LCD MONITOR
5. MONITOR BUTTON(ENTRANCE) : to check the situation of entrance.
6. INTERPHONE button: to call the interphone.
(UP BUTTON : to level up in the menu)
7. DOOR RELEASE BUTTON: to release the door for visitor.
(DOWN BUTTON : to level down in the menu)
8. MENU BUTTON : to enter or exit the menu for screen control, call sound and receiver volume
9. TALK BUTTON : to answer for visitor.
10. SPEAKER
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4. How to use this product
1. Call from the visitor
①When the visitor calls from the entrance(door camera), the calling sound rings and the image
of the visitor is shown on the screen.
②If you press the talk button, you can talk with door camera. By pressing the door release but-
ton, door will be released. (Door release works only while talking.)
(Please note that this function is possible only when the door camera is interlocked with door
release function.)
③3-way communication is possible when another user picks up the handset of extended inter-
phone, when you are talking with door camera on video door phone.
(Entrance-Household -Interphone simultaneous communication mode)
④If you press the talk button, again talking is finished and video door phone turns to stand-by
mode. (You can install additional camera. In case of receiving call from camera 1, blue LED
blinks. In case of receiving call from camera 2, purple LED blinks.)
2. Call with additional interphone
2-1. Call between door camera and interphone
①When the visitor calls from the door camera, calling sound rings on interphone and video door
phone.
②By picking up the handset of interphone, you can talk with door camera. By pressing the door
release button, door will be released.
2-2. Talk between interphone and video door phone(household).
(1) In case of receiving the call of household phone from interphone
①In order to call the household from interphone, pick up the interphone handset and press call
button. Then, video phone will be ringing.
②You can talk with interphone by pressing the call button of household or interphone button.
11. TERMINAL FOR EXTERIOR : terminal for product upgrade, entrance camera and interphone
connection.
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③3-way communication is possible between household, interphone and door camera when visi-
tor calls from door camera, while household is talking with interphone. Image from door cam-
era is displayed on the screen of household with calling sound and 3-way communication gets
available.
④If you press the interphone button or talk button after ending the call
(2) In case of calling interphone from household
①Press Talk Button and Interphone Button in order to call the interphone.
(Interphone is called only while the interphone button on household is being pressed.)
②When you receive the call from interphone, enjoy the call.
3. Monitoring : function to see the image of visitor in the entrance.
(On 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 the Monitor button repeatedly, the monitor will work as following in order.
Camera 1 Camera 2 Camera 1 Camera 2 ......
[Caution : If you use only 1 camera, press monitor button while talking, the call with
entrance will be ended.]
4. Volume control (ringing sound/receiver sound)
(1) Call volume control : adjustable on stand-by status.
①Press the menu button one time on stand-by status.
②Red LED will be turned on(lighting) : call volume control mode.
③Adjust it with UP(door release) / DOWN(interphone) button.
(Ringing sound of new size will ring one time when controlling by pressing control button in
order to check the volume)
(2) Receiver volume control : adjustable while talking
①Press the menu button one time while talking.
②Red LED will be turned on(lighting) : receiver volume control mode
③Adjust it with UP(door release) / DOWN(interphone) button
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5. Image setting_ BRIGHT / CONT / COLOR adjustment (available when the screen is on)
The image setting mode will be sequentially operated when user presses the menu button as
follows.
- Calling : BRIGHT CONTRAST COLOR RETURN BRIGHT ...
- Talking : Receiver sound adjustment BRIGHT CONTRAST COLOR RETURN 
Receiver sound adjustment BRIGHT ...
5-1. BRIGHT brightness adjustment
- Press the menu button once when the image is on.
(LED lamp will be changed from blue to red.)
Red LED blinks fast. [◦◦◦◦]
- You are in brightness adjustment mode.
-Press the UP(Door release) / DOWN(Interphone) button in front of the product in order to
adjust the brightness.
- After completing the set, save the revised setting value by pressing the menu button.
(LED lamp will be changed from red to blue.)
5-2. CONTRAST contrast adjustment
- Press the menu button twice when the image is on. (While talking: 3 times)
(LED lamp will be changed from blue to red.)
Red LED blinks slowly. [◦◦◦◦◦◦◦◦]
- You are in CONTRAST adjustment mode.
-Press the UP(Door release) / DOWN(Interphone) button in front of the product in order to
adjust the CONTRAST.
- After completing the set, save the revised setting value by pressing the menu button.
(LED lamp will be changed from red to blue.)
5-3. COLOR color adjustment
- Press the menu button three times in the state of the image on. (while talking 4 times)
(LED lamp will be changed from blue to red.)
Red LED blinks very slowly. [◦◦◦◦◦◦◦◦◦◦◦◦]
-Volume of ringing sound and receiver sound consists of 3 steps and you cannot change it
any more despite pressing UP/DOWN button with certain sound (beep beep sound)in
Max/Min status.
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- You are in COLOR adjustment mode.
-Press the UP(Door release button) / DOWN(Interphone button) button in front of the product in
order to adjust the condition of the COLOR.
- After completing the set, save the revised setting value by pressing the menu button.
(LED lamp will be changed from red to blue.)
Reference : if you press the menu button, menu mode will work as follws.
Stand-by : Ringing sound adjustment return Ringing sound adjustment ...
Calling : BRIGHT CONTRAST COLOR return BRIGHT ...
Talking :
Receiver sound adjustment BRIGHT CONTRAST COLOR return 
Receiver sound adjustment ...
Menu according to LED condition.
1. Ringing sound adjustment(stand-by) : red LED lighting (on)
2. Receiver sound adjustment(talking) : red LED lighting (on)
3.Image brightness adjustment(image–monitoring/call) : red LED flickering (blinking at a fast
pace)
4. Image contrast adjustment(image-monitoring/call) : red LED flickering (blinking at a normal
pace)
5. Image color adjustment(image-monitoring/call) : red LED flickering (blinking at a slow pace)
[Caution : menu will be over if there’s no key input for 5 seconds with toot toot sound in
the state of menu.]
Press the interphone button and door release button at the same time for about 3 seconds.
Then, image setting value and sound volume will be initialized.
5. Initialization (RESET)
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6. How to install
SCREW M3 (1EA)
SCREW T4 (4EA)
SCREW PHM 3X8
SCREW CAP
DRC-41QC
2. Installation Method of Camera
Note
①Do not install the camera where it is exposed to Direct sunlight
②Keep cleaning up its lens to capture good views.
1. Installation Method of Video Door Phone
Note
①Avoid the range of direct sunlight
②Recommended height is pertinent from 1450 ~ 1500mm
③Avoid the installation near magnetic activity, humid temperatures and gas
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7. Wiring
Camera connector p
poollaarriittyy
The wiring of this equipment is as follows,
1. Red : Voice 2. Blue : GND 3.Yellow : DC 12V 4.White : Video
When using UTP CABLE[CAT.5] for better image quality, connect the rest 4 lines to GND after con-
necting 4 lines with monitor and camera.
•Each device should be connected by separated cables.
To use CAMERA 1, CAMERA 2 and interphone using UTP CABLE[CAT.5], 3 lines of UTP cable
are required.
Wiring precautions
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DOOR Camera wiring
DOOR Camera wiring
•When using UTP CABLE[CAT.5] for better image quality, connect the rest 4 lines to
GND after connecting 4 lines with monitor and camera.
•When using UTP CABLE[CAT.5] for better image quality, connect the rest 4 lines to
GND after connecting 4 lines with monitor and interphone.
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①Body of CDV-35U
⑤M3 x 6(1EA)
Screw for body
②Bracket for wall mount ③Manual
④T4 X 18(4EA)
Screw for wall mount
①Main body(CDV-35U)
②Bracket for wall surface mounting
③User Manual
④Screw for wall bracket (SCREW GH1T 4X18 ZnY) - 4EA
⑤Screw for body (SCREW PHM 3X6 ZnY) - 1EA
⑥Camera connector (CONN. 4PX300) - 2EA
⑥4P Connector(2EA)
8. Parts list
●Please carefully read this User Manual before calling service
After checking the entire list, please contact customer service center.
We will do our best to make you satisfy with our services.
9. Miscellaneous
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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.
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.
Printed In Korea / 2012.05.104
PM0735U00010
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CDV-35U
Model
Spec
10. Specification
Rating Voltage 100-240V~, 50/60Hz (FREE VOLTAGE)
Consumption Operation: 10W(MAX)
Transmission Entrance 4wires polarity, interphone 4wires polarity
Screen size 3.5" TFT-DIGITAL LCD
Call mode HANDS FREE Call mode (Voice switch circuit)
Entrance : electronic chime,
Interphone : electronic buzzer
60 ±10sec (During conversation)
30 ±10sec (During monitoring)
Distance (Cable thickness) 28m( Ø 0.5) / 50m( Ø 0.65) / 70m( Ø 0.8)
Working temperature 0 ~ +40°C (32°F ~ 104°F)
Dimension 180.0(W)X180.0(H)X28.5(D)
Ringing sound
Screen Display
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