KOCOM KVM-514GS Manual

Thank you very much
for purchasing KOCOM
video doorphone.
please read this manual
thoroughly to ensure
correct usage, before
operating
Monitor
KVM-514GS
Doorphone
KDP-602G
 Option
4-wires
polarity
4-wires
polarity
PRODUCT
MODEL
DATE PURCHASED
WARRANTY PERIOD
A ENCY ADDRESS
KOCOM Warranties the original pur haser of this produ t
as follows.
1) This product is produced under strict quality control and inspection procedures.
2) If this product breaks down during proper use as a result of product defect, KOCOM
will repair it within one year from date of purchase free of charge.
3) The following cases will be subject to charge, even during warranty period:
a. Breakdown during transport, or through careless treatment, by consumer.
b. Breakdown cause by unauthorized repair, or system modification.
c. Breakdown caused by natural disaster or power disorder.
Warranty
Warranty Card
KVM-514 S 05.03
To re eive after-Sales servi e, have the following ready
when you onta t our bran hes
1. Name of the product
2. Model number of the product
3. The area of problem
4. Phone number and address at
which you can be contacted.
VIDEO DOORPHONE
KVM-514 S Operating Installation Manual
Clear & Bright Pi ture at Low Light
Intercom Function
4Flat Monitor
4 Wired
in Polarity
Easy Installation
Wide view angle
KC-D20 (90) / KC-B61(120)
DC 17V only
Additional 2 Monitors available
Additional 1Monitor + 1 doorphone available
This manual is based on the date as shown in the right and specifications
are subject to change without notice for quality improvement.
Camera KC-D20
Camera KC-B61
 Option

DC17V 1V
Max:16W Standby 1.6W
0~+50
4 inch Flat Tube (B/W)
Duplex handset conversation
Electric sound(Ding-dong from camera / beep sound from monitor)
Picture : 75ohm, Voice : 600ohm
4 Wired in Polarity (VCC / ND/VOICE / VIDEO )
4 Wired in Polarity (VCC / ND/VOICE / I.P VCC )
0.65 Single Cable/50m, 5C-2V Coaxial Cable/100m
210(W)222(H)53(D)mm
Pre autions for Operation
1
1
Keep away from humidifier and
stove. High temperature and
humidity can cause breakdown.
When cleaning, never use wet
hands, volatile benzene or paint
thinner.
Keep picture clear by cleaning
camera window frequently with
soft cloths.
As this device consists of
electronic precision
components, and high voltage
is generated internally, do not
attempt to disassemble.
Do not drop monitor or door
camera, and avoid strong
impact.
Keep away from devices
generating strong magnetic field
(TV, Speaker, etc.) (Picture can
be disturbed or blurred and
breakdown can result)
Installation Pre autions
Monitor and camera must be installed away from direct light and
counter light.
Camera must be installed at a place free from rain.
Standard height of monitor must be 1,450mm~1,500mm from
ground, centered around brawn tube.
Camera should be installed on the wall in which cement is
completely dry.
If installed during winter season at temperature below
-5, condensation might be generated inside monitor and
camera due to temperature difference between indoors
and outdoors. To prevent breakdown due to such condensation,
connection should be made in 2 hours or more after installation.
Do not install monitor and camera in locations subject to
direct heating as harmful gases may subsequently be emitted in
significant amounts.
The apparatus shall not be expose to dripping or splashing and that no
objects filled with liquids, such as vases, shall be placed on the
apparatus.
Stopping up pipe as above minimizes
temperature difference between indoors
and outdoors, and also eliminates moisture
and condensation on door camera window.
Stop up P.V.C. pipe using
adiabatic substances, to
prevent air circulation
Spe ifi ations
MONITOR
KVM-514 S
Metal
Pinhole
Camera
KC-D20
CAMERA
KC-B61
Power sour e
Power onsumption
Assuran e temperature
S anning frequen y
Lens
Min. Illumination
Dimension
Illumination
Angle of pi ture
Color of KC-D20
KC-D20 KC-B61
DC12V1V(power from Monitor)
Max: 2.5W
-10~50
(H) 15.734/15.625KHz,(V)50Hz (CCIR)/60Hz (EIA)
F:2.0, f=3.0mm F:2.0, f=2.9mm
0.1Lux (LED ON)
88(W)127(H)32(D)mm 96(W)127(H)32(D)mm
Infra-red LED
Diagonal 90Diagonal 120
Black or Silver
Power sour e
Power onsumption
Ambient temperature
Braun tube
Communi ation system
Call signal sound
Output Impedan e
Wiring
Max Wiring Distan e
Dimension
Component
Monitor Accessories
Screws for
fixing
4 x 30mm
Wall hanger panel
Camera Accessories
Monitor & Camera
Main body supporter
Screw for fixing camera
main body supporter
4 x 10mm
Screws for fixing camera
4 x 16mm
finishing rubber
Wall hanger panel is
packed in the Monitor

3.After communication replace handset. However, if conversation
continue more than 3minutes, monitor screen is turned off
automatically. And if you want to communicate more time, press
button again.
KVM-514GS Monitor
Name of ea h part
Handset
To communicate
with door camera.
Button
To confirm visitor
without holding
the handset
Button
Door opens when this
button is pressed.
Available only for
the door equipped
with door opener.
Power Lamp
To check power
ON/OFF status
4 inch screen
To identify visitor
Button
To call and
communicate with
other monitor
or doorphone
Brightness Control
Knob
To control brightness
of monitor screen
DC Jack
Call Signal 
Volume Control
Knob
To control calling
signal volume.
Identifying and talking to visitors
2-1 Hold handset and identify visitor.
Then, communicate with visitor. And,unless you replace handset
within 1minutes, the monitor screen is turned off automatically.
2-2 When the handset is held on and the call is made from the
camera, press button on the monitor. then communicate
with visitor.
2-3 While communicating with camera, if the internal call is
made from the extended monitor or doorphone, the beep signal
sounds in 5 sec. and disconnected with the camera automatically
Then you can communicate with extended monitor or doorphone
after pressing button on the monitor.
1.Call signal rings from the monitor, while
screen is turned on and visitor is appeared
automatically.
When visitor presses the call
button of door camera.
How to operate (Instru tion for operating)
KC-D20 Metal Pinhole Camera
C-Mic
To communicate with Monitor
Speaker
When visitor calls on the phone, the
sound of communication is amplified
and it comes out of the speaker.
Speaker
Call Button
By pressing the button, the related
house will be called. Call Button
KC-B61 Camera
C-Mic
To communicate
with Monitor
Camera Lens
Clear picture quality realized
by adopting 1/3" CCD
Power Lamp
To check power
ON/OFF status

1. For this purpose, automatic AC doorlock should be first
installed on the door and then connected with video
doorphone
2. After communication with visitor, press button,
and the door is automatically opened
Che king out door side - Don’t need to hold handset
Identifying visitors
1. If press button on the monitor, screen is turned
on automatically. And, you can check out door side.
2. After checking, screen is turned off as pressing
button again.
3. After internal call is made, the monitoring is not availalle
for 60 sec.
1. If press call button on the door camera, the screen is turned
on automatically. And, you can check out door side.
2. At this time, you can easily identify visitors without lifting
handset. ( After 60sec., Monitor screen is turned off
automatically)
Opening door automati ally (Regardless of handset status)

Internal all and inter om fun tion
 Caution
When additional monitor and door phone are connected to the monitor.
as doorphone has no security function, the conversation between 2 monitors
can be heard from the extended doorphone without notice.
Hold on handset and press button on the monitor.
Then the call signal sounds from the extended monitor or
doorphone.
And if it is answered from the extended monitor or doorphone
you can communicate.
In case the handset of the extended monitor is held on, and
button on the extended monitor is pressed, you can
communicate.
During internal communication, if the call is made from the
camera, the beep signal sounds in a sec. and the call signal
from the camera sounds.
At same time the monitor is disconnected automatically with
extended monitor or doorphone
Then if you press button on the monitor, you can talk
with visitor
Video Doorphone Wiring Diagram
Caution for wiring
Available video doorphone wiring with TIV O.65mm is less than 50m in length.
Connecting wiring between monitor and door camera should not be installed near other electrical cable,
nor be horizontal.(In such case, clear picture can not be expected due to interruption by electrical noise)
Transmission 4-wired Wiring
TIV0.5: Max. 20m
Cable Distance TIV0.6: Max. 30m
TIV0.65: Max. 50m
Coaxial cable : Max. 100m
For the dotted line in TIV 1.6 must be used
For the dotted line in TIV 0.65must be used.
(Max. cable distance 50m)
In case of UPT cable
wiring, please refer
to the wiring and this
wiring is
recommended.
please avoid wiring
R(audio)and
W(video) in a twisted
cable.

 OPTION

KC-D20 Surfa e-mounting Door Camera Installation
After attach the body supporter with 2 screws,
put the Door Camera into the grooves of body supporter,
and then fix it with 2 screws and stick the finishing materials.
Straight Ahead Installation
Standard Height of Door Camera
Standard height of the door camera is 1,400mm 1,450mm from the bottom of one camera
to the floor.
In case that the height of Door camera exceeds the range of min. 1,250mm1,550mm, it is
impossible to control the screen picture with only the lens angle,
and therefore, be careful of the height of camera installation.
(unit:mm)
Door amera Installation
Bottom base of
One hall Box
Surface mount
Flush mount
Basic Installation method of Monitor
When system is attached to 1 rectangular switch box
Standard height monitor
Wall hanger
panel for
fixing Monitor
Screw
Wall
Wall hanger panel
for fixing Monitor
1 Rectangular
switch box
Standard height of monitor is ranged 1,450 ~ 1,500
from bottom to the center of monitor screen.
For installation, avoid the places where there is any
excessive humidity,magnetic force, dangerous
chemicals, direct ray of sun, and any places near a
heater which can cause break down.
Monitor Installation
(unit:mm)
Screw
Bottom of
1 Rectangular
switch box
Center of monitor