• 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.
COLOR VIDEO DOOR PHONE CDV-71AM
User Manual
2
T
able of Contents
Please follow the things described below in order to prevent any danger or
property damage.
Wa
rning
Caution
Prohi
bition.
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.
Pl
ea se don’t disassemble,
repair or rebuild this product
arbitrarily (please contact the
service center i f a repair is
needed.
·It m ay ca us e an el ec tr ic
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 an y chem ical prod ucts
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 m ay ca us e an el ec tr ic
shock or fire.
Pl ea se do n’ t i ns er t a ny
metallic or burnable materials
into the ventilation hole.
·It m ay ca us e an el ec tr ic
shock or fire.
Cleaning & Use
Warning &
Caution
1. Warning and caution
1. Warnings and Cautions...........................................................................2
Part Names. ............................................................................................3
Package Contents...................................................................................3
Wiring and Connection Instructions. .......................................................4
Installation...............................................................................................5
Operation......................................................................................................
5
7.
Specification s.........................................................................................15
2.
3.
4.
5.
6.
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
Menu Button
Camera 1
Debug
Power Switch
Camera 2_use
Monitor Button
Interphone Button
Door Release Button
Talk Button
Volume Control Button
Speaker
Microphone
On/Off & display LED
Priority talk menu button
Call Sound Control Button
CDV-71AM Wall Bracket Manual
2P Shunt
(Only NO.1 Cam.
if you insert 2P
T4X18
Wall bracket
mounting Screw
M3X8
Monitor
Fixing Screw
Connector
4P(3EA)
Connector
2P(3EA)
is available
shunt(short pin)
Camera Mode Select Button
NTSC/PAL select & reset
Camera 2
Interphone
CCTV 1
CCTV 2
1. RED : Image signal
CCTV Connector of polarity (2wires)
4. Wiring and Connection Instructions
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
● Please supply separate power to CCTV CAMERA.
●
Please select coaxial cable depending on the distance of the camera.
VIDEO
GND
#① : RED-(VIDEO)
#
② : Blue-(GND)
4
2. BLUE : GND
How to connect CCTV Camera
. Installation
5
Note
① Avoid the range of direct sunlight
② Recommended height is pertinent
from 1450 ~ 1500mm
③ Avoid 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
6. Operation
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.
Monitor Camera
Monitor Interphone
UTP Cable
UTP Cable
※ To display firmware version on the screen, press [▽] button
※ To reset to PAL mode, press the [Select] button and [▽] button at the same time.
※ To reset to NTSC mode, press the [Select] button and [△] button at the same time.
Note : When it is reset to PAL or NTSC, all saved data is deleted and language setting is
changed as English
Note : When install CCTV camera, video standard(PAL or NTSC) must be same with
installed door camera
Note : Only Camera 1 is available in factory default setting condition. In order to use
camera 2, jumper cap should be removed to activate no. 21 port.
※ Volume control button: It is to adjust talking volume from counter side.
※ Calling sound level control button: It is to adjust calling sound
※ Screen resolution Button: Set the screen status at MENU -> GUI setting
※ Usage of camera 2(refer to no. 21 on above drawing): In order to use 2
nd
camera,
jumper cap should be removed to activate no. 21 port.
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