KOCOM KCV-350 User manual

KCV-350 / KCV-D350 Users Manual for Operation and Installation
Communication with and monitorin by front door camera
3.5 inch TFT LCD
MAX. 2 Monitors paraller connectable with a camera
4 wired in polarity
Wide view an le
Hands-Free type
Color Hands-Free
Videophone
Thank you very much
for purchasing KOCOM
videophone.
please read this manual
thoroughly to ensure
correct usage, before
operating
KCV-350 05.05
This manual is based on the date as shown in the ri ht and specifications
are subject to chan e without notice for quality improvement.
PRODUCT
MODEL
DATE PURCHASED
WARRANTY PERIOD
AGENCY ADDRESS

KOCOM Warranties the original purchaser of this product
as follows.
1) This product is produced under strict quality control and inspection procedures.
2) If this product breaks down durin proper use as a result of product defect, KOCOM
will repair it within one year from date of purchase free of char e.
3) The followin cases will be subject to char e, even durin warranty period:
a. Breakdown durin transport, or throu h 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
To receive after- ale service, have the following ready
when you contact our branches
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.
KCV-350 / KCV-D350 KC-D32

Do not throw used-up battery into fire places, which may cause fire and explosion.
Cautions for installation
The relevant law obli es users to have a qualified electrician carry out wirin work for power supply. Work by disqualified
persons may cause fire and electric shock.
Wirin work for communication cables needs techniques and experiences. For this type of wirin work, please consult to your
local sales a ent.
Accordin to the standard for electric work and other relevant re ulations, install communication cables at the place away
from power cables. The failure to install cables separately may cause fire, electric shock and communication troubles.
Do not install the product on rollin table or slopin place.
Droppin or fallin may cause dama e on your product.
In installation, avoid the place exposed to tremor or shocks, which may cause dama es on your product.
Even if your product is waterproof, do not install it slanted place of water leaka e, which may cause a short circuit.
For the product of wall-mountin type with fixin pe s, keep it safely.
Fixin pe s may cause injury of user.
Install the product of wall-mountin type carefully not to drop from the wall. Droppin due to earthquake or tremors may
cause injury of user.
When installin the product on the wall, consider the thickness and material of the wall.
Droppin in use may cause injury of user.
Cautions for Use
Do not put heavy thin on the product. Droppin or fallin due to heavy thin s on it may cause injury of user.
Cautions for Repairs and Maintenance
Clean the dust inside the product re ularly. Failure to clean the dust for lon time may cause fire. For inspection and cleanin
of the inside of product, please contact your local sales a ent.
When puttin your hands into the inside of equipment, be sure that plu is already detached form an outlet or circuit-breaker is
turned off.
Be careful not to expose the product to benzene, thinner or hot water.
Do not expose deter ent directly to the product in a way of spayin , etc.
Movin equipment, be sure that the plu is detached from an outlet.
For equipment whose cables are connected to terminals, please contact your local sales a ent or qualified electrician.
When replacin old fuse with new one, do not directly touch it with bare hands.
Use insulated tools or contact A/S center.
Cautions
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Warnin s for disposal
�Read this cautions carefully and keep it within easy reach of you.
�For ri ht installation, read this cautions thorou hly. Please install the product accordin to its specifications.
�This Cautions for Safety may include items that are not contained in specifications of the product that consumer
purchases.
�Readin this cautions, use the product in a ri ht manner. For further information, please contact our A/S center.
About Symbol
A variety of symbols are used in this Cautions for Safety and your products to uide you to use products in a ri ht
and safe manner and to prevent possible risks for users and other persons and dama es to their property. The meanin
of each symbol is as follows. After fully aware of meanin of each symbol, read the followin cautions.
This symbol means that wron handlin or i norance of matters that this symbol indicates
may cause serious injury or even death of user.
This symbol means that wron handlin or i norance of matters that this symbol indicates
may cause serious injury or property dama e of user.
This symbol means the matter that user should not do at nay event.
This symbol means that user should follow the instructions.
Symbols on Drawin
This symbol means that contents (hi h volta e, electric shock, warnin s, etc.) to which user
should pay attention are included.
This symbols means that a certain action is not permitted. Specific points not permitted are
depicted around this symbol (for example, in the left drawin , disassembly is not permitted.).
This symbol means instructions or is used to force user to do a certain action. Specific
instructions are depicted on the drawin
(for example, the left drawin instructs user to detach power plu from an outlet).
Cautions for Safety
Warnin s
Cautions
For safe use, please stick to the followin cautions.
Warnin s

�This product is only for home. Do not the product for industrial or military use.
�Do not handle the equipment with wet hand, which may cause electric shock.
�Do not place wet or metallic materials on equipment. Water leaka e or intrusion of metallic materials may cause fire and
electric shock.
�Do not block the ventilatin openin of equipment or put alien substances into it, which may cause fire and electric shock.
�Do not use battery that is not desi nated or mix new battery with old ones. Insert batteries to fit their polarity. Explosion or
leaka e of battery may cause fire and injury of user.
�When visitor's ima e or voice is not displayed on screen or not sounded from speaker, please check his/her identity before
openin the door and contact our A/S center.
�Do not use equipment when li htin is expected or strokes. It may cause fire and electric shock.
�Do not open rear cover, cabinet and cover of equipment. It may cause electric shock.
�Do not modify power cable or pull it with excessive stren th, which may cause fire and electric shock.
�Do not modify equipment. It may cause fire and electric shock.
�Call si nal may cause dama e on user's hearin ability.
Cautions for Abnormality
�When power cable is broken (exposure of core or short-circuit), do not fail to replace broken cable with new one. Failure to
replace broken power cable may cause fire and electric shock.
�When detectin any abnormalities in equipment (communication is not available, ima es do not be displayed on screen, callin
is not available, or abnormal sound is heard), immediately detach plu from an outlet, or turn off circuit breaker or detach
batteries from equipment (in case that equipment has no plu ) before requestin repairs to sales a ent or A/S center. Keepin
connection to power supply may cause fire and electric shock.
�When alien substances o into equipment, immediately detach plu from an outlet, or turn off circuit breaker or detach batteries
from equipment (in case that equipment has no plu ) before requestin repair to sales a ent or A/S center.
�In the case of smoke or smell of unknown ori in from equipment, keepin use it may cause fire and electric shock. Detach
plu from an outlet, or turn off circuit breaker or detach batteries from equipment (in case that equipment has no plu ) and be
sure to check no more smoke or smell from equipment before requestin repair to sales a ent or A/S center. Since personal
repairin work by user may serious accidents. In any case, do not repair equipment with your own hand.
�When droppin equipment or breakin its cabinet, detach plu from an outlet, or turn off circuit breaker or detach batteries
from equipment (in case that equipment has no plu ) before requestin repair to sales a ent or A/S center. Keepin use
equipment may cause fire and electric shock.
�Avoid direct exposure to sunli ht and store equipment at the place free from dust and hi h temperature as you can. Hi h
temperature of equipment may cause fire and electric shock.
Warnin s Warnin s
Cautions for Use
�Do not install the product at bathroom or at the place near a washin machine, or at other humid places. It may cause fire or
electric shock.
�Do not install the product at the place near a dresser, humidifier or heater. Also avoid the place exposed to spark, heat or
humidity. All of them may cause fire and electric shock.
�Do not install the product at the place exposed to dust, metals and harmful as such as hydro en sulfide as, all of which
may cause fire and electric shock.
�Do not install the product at the place exposed to water and chemicals. This may cause fire and electric shock.
�Do not scratch, break or arbitrarily process power cable, which may cause fire and electric shock. Puttin a heavy thin on a
cable, heatin it or pullin it may cause impairment on it.
�Do not place power cable at the place near heatin equipment. It may cause dama e of cable's clothin material, which
result in fire ad electric shock. When detachin plu from an outlet, do not pull power cable.
�Dama es on power cable may cause fire and electric shock. When detachin plu from an outlet, please hold the plu
ti htly.
�Do not detach plu from an outlet with wet hand. I may cause electric shock.
�When usin the existin wirin , be sure of the suitability of it to the product and install the product. Failure to this caution
may cause fire.
�When movin equipment, be sure that plu is detached from an outlet and communication cable is disconnected. Dama e
on cables may cause fire.
�Volta e other than prescribed rated volta e is not permitted, which cause fire and electric shock.
�Do not use power terminal of product's main body in other equipment than prescribed ones. It may cause fire and short-
circuit.
�In wirin work, use the desi nated wirin materials.
Wirin work usin other materials than desi nated ones may cause fire.
�The equipment without waterproof markin shall not be installed at the place water leaks. It may cause electric shock and
short circuit.
�When workin , be sure that power is disconnected. Failure to disconnect power may cause electric shock.
�Be sure that the power cable is connected and earths accordin to desi nated method. Failure to connection and earth may
cause fire.
�Do not connect power to other terminals than desi nated ones.
�It may cause fire and electric shock.
�When buildin a system with the product, do not connect the product other equipment than desi nated one. It may cause
fire.
�When installin A/C switch, do work after removin the substance that may cause short circuit or electric shock.
�Before installin or providin A/S service, be sure that the power is disconnected.
Cautions for Use

Home Auto: KHV-444/454/446/456
- Do not insert any metallic materials into the inside of fuse cover. It may cause electric shock.
- Do not close ear to speaker. Abrupt call or si nal may ive harmful effects on user's hearin .
- After turnin power on and off, check a ain that input contents are saved correctly. Otherwise, data may be missed when auto-si nal mode operates.
- Use a standard detector. Non-standardized detectors are likely to cause fire due to excessive volta e or current.
- Please install motion detector at a place easily detect the motions of subjects. When detector is installed at a wron place or obstacles block the front
side of detector, it cannot work well.
- When settin ni ht uard mode, be sure that detector should be connected well.
- Sufficiently char e the battery of wireless handset before usin it. Be careful that children should not throw battery. Be sure to close battery cover
(When children throw or disassemble battery, it may cause serious accidents).
- Be careful that the polarity of the product matches to that of uardroom communication cable. When polarity is reversed, it may cause abnormal
operations of the product or apartment system as a whole.
4-Line Related Products: KVM-930, 931, 960, IP-203APB, AM-10KP, KCV-344/354
- In wirin work, be careful that wirin s should keep away from the wall-mountin pe s or other furniture at re ular interval. Contact of wirin with
wall-mountin pe s, etc. may cause short-circuit, electric shock and fire (it is applied to all products with wall-mountin pe s).
- Use the prescribed standard wirin s. Non-standardized wirin s may ive adverse effects on operation of product
(it is applied to both video phone and CCTV).
CCTV Camera
- Do not install at noisy places.
- Do not install at the place exposed to electroma netic waves.
Excessive electroma netic waves may cause continuous noise on screen and mechanical troubles.
- When installin camera outdoor, please put it in the outdoor case. Otherwise, when it rains, the camera may be broken or operate incorrectly.
- Install the product at well-ventilated places.
- Do not use the product for medical or military uses.
- Do not install the product at humid places. It may cause reduction of the product's durability as well as fire and electric shock.
- When lens is stained with alien substances, clean it with soft cloth to prevent the dama es on it.
- Install the product out of reach of children.
System for Multi-unit Housin
- In installation, be careful that other wirin or metallic substances should not contact to the system for multi-unit housin .
- In installation, be careful that alien substances should not o into the system.
- Before installation, be fully aware of wirin specifications of each model.
- In installation, be sure that the len th and dimension of wirin meet the requirement prescribed in installation manual.
- Excessive stren th and external shock may cause mechanical breakdowns of equipment.
- Do not arbitrarily open the case of the product
(When user opens the case arbitrarily, KOCOM may reject to provide A/S service).
Lobby Phone: KLP-(100, 104, 108, 112), KLP-(P100, P104, P108, P112), KDP-(100, 104, 108,112)
- A stroke of li htin or stron shock may ive fatal and adverse effects on system. Thus, do not fail to round the system.
- For re istration of household password, please refer to user manual of the concerned product (it is applied to ten-key lobby phone products
[KLP-100, KLP-P100 and KDP-100]).
Ima e Splitter: KSV-104P
- An ima e splitter can support up to four households.
- In the case of over four householders, additional ima e splitters are needed.
Ima e Amplifier: KHU-102P
- In installation, follow the specification for ima e in/output.
Video Phone
- In assemblin the product, be careful that wall-mountin pe s should not contact with wirin s.
- In connection of cables, strip its insulation off as much as necessary (Excessive strippin off its insulation may cause short circuit).
- Be careful that si nal cables should not be wired with A/C wirin (it may cause poor display quality).
- Do not drop handset (its dama e or short-circuit due to drop may make communication impossible).
- When connectin wires to terminals, use standard screwdriver (otherwise, screws may loosen, which will result in disconnection of wirin ).
- Do not clean CRT screen with wet towel or cloth. When water penetrates into the product, it may cause short-circuit.
Do not fail to clean it with dry towel or soft cloth.
- Do not install camera at the place where water penetrates or leaks. Penetration or leaka e of water may cause electric shock or short circuit.
Safety Instructions, Warnin s, and Cautions of Each System
- This equipment is electronically precision equipment, so do not arbitrarily disassemble it.
- In installation of the product, do not fail to follow the specifications (specifications offered by KOCOM).
- Do not touch the product with alien materials (for example, sticker, ma net, opener, metal chopstick, etc.)
or insert them into the product (it may cause reduction of the product's durability and harmful results to user as well).
- In the rainy season, water is likely to penetrate into the product alon the wirin . Thus, U-type finishin is recommended
as a desirable method of end part finishin .

Component’’ s Name
Precautions for Operation
Keep away from humidifier and
stove. Hi h temperature and
humidity can cause breakdown.
When cleanin , never use wet
hands, volatile benzene or paint
thinner.
Keep picture clear by cleanin
camera window frequently with
soft cloths.
As this device consists of
electronic precision
components, and hi h volta e
is enerated internally, do not
attempt to disassemble.
Do not drop monitor or door
camera, and avoid stron
impact.
Keep away from devices
eneratin stron ma netic field
(TV, Speaker, etc.) (Picture can
be disturbed or blurred and
breakdown can result)
Installation Precautions
 Monitor and camera must be installed away from direct
li ht and counter li ht.
 Camera must be installed at a place free from rain.
 Standard hei ht of monitor must be 1,450mm~1,500mm
from round, centered around brawn tube.
 Camera should be installed on the wall in which cement
is completely dry.
 If installed durin winter season at temperature below
-5, condensation mi ht be enerated 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 heatin as harmful ases may subsequently be
emitted in si nificant amounts.
Stoppin 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 usin
adiabatic substances, to
prevent air circulation
■■KC-D32 Metal Pinhole Camera
C-MIC
To communicate with Monitor
Speaker
When visitor calls on the phone,
the sound of communication is amplifiled
and it comes out of the speaker.
Call Button
By pressin the button, the related
house will be called.
Camera Lens
Clear picture quality realized
by adoptin 1/3" CCD
■■KCV-350 / KCV-D350
Display
Check visitors
Speaker
The sound of
communication
is amplifiled
and it comes
out of the
speaker
Button
Used to open the door
Button 
Monitor & Presto
Power Switch 
Power ON/OFF
C-MIC
To communicate with Camera
LED Indicator
GREEN: To check power on status
RED: When visitor communicate
Contrast
Controls the contrast
of monitor ima es
Call VOL.
Recive VOL.
Transmit VOL.
Button 
“Talk” button

KC-D32 urface-mounting Door Camera Installation
After attach the body supporter with 2 screws,
put the Door Camera into the rooves of body supporter,
and then fix it with 2 screws and stick the finishin materials.
tandard Height of Door Camera
Standard hei ht of the door camera is 1,400mm 1,450mm from the bottom of one camera
to the floor.
In case that the hei ht of Door camera exceeds the ran e of min. 1,250mm1,550mm, it is
impossible to control the screen picture with only the lens an le,
and therefore, be careful of the hei ht of camera installation.
Door camera Installation
Basic Installation method of Monitor
Wall
Wall han er panel
for fixin Monitor
Monitor Installation
Bottom of
1 Rectan ular
switch box
Strai ht Ahead Installation
Cautions for Safety
Install the camera to be not exposed to direct rays of the sun.
If there is backli ht, sometimes it’s hard to identify visitors, because the visitor’s face
become dark.
So, please refer to below illustrations for installation.
- Place whose back round is
exposed to sky. - Place in which direct rays of the sun is
reflected by white wall at the front. - Place arrived direct ray of sun or
stron ray.

Product pecifications
DC 12V 1V (Supplies power for monitor)
Max 3W
1/3 inch CCD
F:2.0, f=3.0mm
Embedment Type
95(W) X127 (H) X 46(D)mm
0 ~ 20 Lux (LED ON)
Horizontal 15,625 KHz or 15,732 / Vertical 50Hz or 60Hz
-10C ~ 50C
Power
Power consumption
Image Device
Lens
Installation
Dimensions
Minimum Illumination
canning Frequency
Guaranteed Operating Temperature

KC-D32 Front Door Camera

KCV-350 / KCV-D350 Monitor
Component
Monitor Accessories
Screws for
fixin
4 x 30mm
Wall han er panel
Camera Camera & Camera Accessories
Monitor
Main body supporter
Screw for fixin camera
main body supporter
2.5 x 6mm
Screws for fixin camera
4 x 20mm(GTS-1)
Wall han er panel is packed in the Monitor
Power
Power consumption
Communication Method
Available Image Displaying Time
Available Communication Time
The Number of Wirings
Display
Dimensions
Communication Coverage
Guaranteed Operating Temperature
KCV-350 : AC 100V - 240V ~ 50/60Hz
KCV-D350 : DC 18V 3V
standby: 1.2W, operatin : 10W
Handsfree (One-way)
About 60 seconds from call to front door camera
About 3 minutes under communication state with front door, lobby, and uardroom
4-Line Polar Wirin
3.5Color TFT LCD
112(W) X 176(H) X 43(D)mm
Front Door Camera: 50m when usin 0.65mm
Guaranteed Temperature for Monitor: 0C ~40C
Product pecifications
Exterior Wiring Diagram

KCV-350
Lench M2
※Little video or voice noises may be occured on rare occasion by side effect from
external electroma netic field relevant to ‘video / audio carrier’ or ‘Harmonic frequency’.

Exterior Wiring Diagram

KCV-D350
Instructions for Operation
Callin from camera
Press the Callbutton
(when the Callbutton is
pressed, call si nal sounds).
“Din -don ”
Din -don The ima e come
up on the screen and Call si nal
sounds.
If Talkbutton is
pressed, communication will
become available.
If Talkbutton is pressed
a ain, communication will be over.
Monitorin & Presto function ( )
For identifyin ima e of camera.
If you press the button, ima e will be emer ed on screen. If you press the
button once a ain, the screen will be turned off. (At this time, you can catch
sound only from camera. If you press the Monitor & Prestobutton ,
communication will become available).
Presto function (This function is available durin only communication).
Only durin communication, one-way communication is available while the Monitor & Presto
button was bein pressed for over 2 seconds. (You cannot hear from the camera, but the voice
from monitor is enerated to the outdoors).
 
This function is available durin only communication. Only while the
button is bein pressed, door release function is on.