Marmitek DOORGUARD 450 User manual

DOORGUARD
20561/20120904 • DOORGUARD 450 TM
© ALL RIGHTS RESERVED MARMITEK®
USER MANUAL 1
GEBRAUCHSANLEITUNG 13
GUIDE UTILISATEUR 23
MODO DE EMPLEO 33
MANUALE D’ISTRUZIONI 43
GEBRUIKSAANWIJZING 53
DOORGUARD 450

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DOORGUARD 450 3
ENGLISH
SAFETY WARNINGS
xTo prevent short circuits, this product (except the outdoor
camera) should only be used inside and only in dry spaces. Do not
expose the components to rain or moisture. Do not use the
product close to a bath, swimming pool etc.
xDo not expose the components of your systems to extremely high
temperatures or bright light sources.
xIn case of improper usage or if you have altered and repaired the
product yourself, all guarantees expire. Marmitek does not accept
responsibility in the case of improper usage of the product or
when the product is used for purposes other than specified.
Marmitek does not accept responsibility for additional damage
other than covered by the legal product responsibility.
xThis product is not a toy. Keep out of reach of children.
xDo not open the product: the device may contain live parts. The
product should only be repaired or serviced by a qualified
repairman.
xOnly connect the power cord after checking whether the mains
voltage is the same as the values on the identification tags. Never
connect an adapter or power cord when it is damaged. In that
case, contact your supplier.

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TABLE OF CONTENTS
SAFETY WARNINGS..................................................................................3
TABLE OF CONTENTS ...............................................................................4
INTRODUCTION........................................................................................5
SET CONTENTS .........................................................................................5
Set......................................................................................................5
Extra monitor (available separately)................................................5
Additional camera (available separately)........................................6
INSTALLATION..........................................................................................6
Mounting the doorbell camera onto the door frame. ...................7
Mounting the monitor onto the wall..............................................8
SCREEN SETTINGS.....................................................................................9
FUNCTION.................................................................................................9
EXTRA POSSIBILITIES WITH YOUR DOORGUARD 450 ..........................10
Connecting an electric door opener..............................................10
Connecting multiple monitors and Doorbell Cameras .................10
FREQUENTLY ASKED QUESTIONS .........................................................11
TECHNICAL DATA ..................................................................................11
COPYRIGHTS...........................................................................................12

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INTRODUCTION
Congratulations on your purchase of the Marmitek DoorGuard 450™.
Using this Video Door Phone you can hear and see the visitor at the
door (without the visitor being aware of it) before you decide to
open it. The camera delivers high quality pictures, even in the dark.
xHands Free LCD Colour Video Door Phone System with memory
xSee who's at the door, feeling safe
xA safe feeling now that you always know who is at the door.
xLuxurious design; neat looks and Hands Free.
xProvided with a 7”, 17.5 cm colour LCD screen.
xWith built-in memory to automatically take a picture of every
visitor.
xVandal proof doorbell camera with unique 120 º wide angle lens
xAlways perfect sound and clear picture, also in the dark.
xWith interchangeable black and white frame (both included)
SET CONTENTS
Set
1. Monitor with screen
2. Wall plate for the monitor
3. Doorbell with camera and rain cover
4. Power adapter
5. 10 meters 4 core cable for connecting the camera
6. Mounting hardware
7. User manual
Extra monitor (available separately)
1. Monitor with screen
2. Wall plate for the monitor
3. Power adapter
4. 10 meters 4 core cable to connect to the first monitor
5. Mounting hardware
6. User manual

Additional camera (available separately)
1. Doorbell with camera and rain cover
2. 10 meters 4 core cable for connecting the camera
3. Mounting hardware
4. User manual
INSTALLATION
1
2
3
4
5
6
7
Description of the parts
Doorbell camera front
1. rain cover
2. LEDs, for visibility in the dark
3. Loudspeaker
4. light dependent resistor (LDR)
5. Microphone
6. Camera
7. Bell button
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Doorbell camera back
1. White (Audio)
2. Red (VDD)
3. Black (GND)
4. Yellow (Video)
5. 4-wire cable for
transfer of image
and sound to monitor
6. Connector for electric door opener to connect.
address code
When connecting multiple cameras
(up to 4), each camera needs to hav
different address code. Camera 1 will
have addresscode P1, camera 2
addresscode P2, and so on.
e a
1
2
3
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Monitor
1
234567 10
11
15
12
13
98
14
1. Screen 9. Volume button
2. Menu button 10. Ring tones button
3. – button 11. Monitor button
4. + button 12. Microphone
5. Playback button 13. Mute Indicate LED
6. Mute button 14. Power ‘On’ LED
7. Door-open button 15. Loudspeaker
8. Intercom button
120
50cm
85cm
Mounting the doorbell camera onto the
door frame.
The doorbell camera is equipped with a wide angle lens.
Even if one is not right for the camera, you will obtain a
good view.
xDetermine the correct height for the camera
xDrill a hole in the door frame at the height that you
want to mount the doorbell camera.
xSlide the 4 wire cable through the hole in the door
frame and rain cover.
MRHONG
MRHONG
xMount the wall plate onto
the door frame using the
four supplied screws.
xInstall the 4 wire cable
according to the diagram of
the
doorbell camera back.
xAttach the camera to the rain cover with the screw supplied.
DOORGUARD 450 7

Mounting the monitor onto the wall.
xRoute the cable to the place where the monitor will hang. (Note:
there must be an outlet nearby).
xMount the wall plate onto the wall using the four supplied
screws.
xTake the monitor and secure the cable’s 4 U-connectors in the
correct order under the 4 connectors.
xConnect the power adapter with the backside of the monitor.
xNow place the monitor against the wall plate and move it up and
down against the plate such that it snap-locks onto the plate.
xInsert the adapter into the outlet.
xYou can always slide off the monitor by sliding it upwards.
xYour DoorGuard 450™ has now been installed successfully and is
ready to use.
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ENGLISH
SCREEN SETTINGS
Activate the screen by pressing the monitor button .
By repeatedly pressing the menu button you can set the
following:
Brightness
Contrast
Color
Date
8
Time
Delete photo
Close
Adjust the setting by pressing the or button. Press the menu
button to confirm.
FUNCTION
As soon as a visitor rings the doorbell by pressing on the doorbell button, the
image will appear instantly on the monitor in the house. This way you can see
who is at the door before you decide to open it (or pretend you’re not at
home). To speak to the visitor, you simply press the monitor button . If you
have also installed an electric door opener, you can open the door by pressing on
the door-open button . (Only works if you have an image on the monitor)
If you wish to look outside without anyone having rung the doorbell, press the
monitor button . You cannot be heard outside when you do this.
If you wish those outside to hear you, press the intercom button .
You can switch off the monitor’s bell with the bell off button . The blue bell
off LED goes on. When the doorbell rings, the bell off LED will flash. Pressing the
bell off button again reconnects the bell. The blue LED will switch off
If the door bell rings, it automatically takes a photo. Press the play button to
display the recordings. You can use the and to scroll through the
pictures.
The symbol on the right top of the screen indicates how many photos have
not previously been viewed.
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EXTRA POSSIBILITIES WITH YOUR
DOORGUARD 450
Connecting an electric door opener
To open the door from the monitor.
The camera will provide the power for the door-opener
You need an electric door opener of 8 to 12 V DC. (Marmitek art nr
09774).
Connect the door opener to the
Doorbell camera back
Connecting multiple monitors and
Doorbell Cameras
To be able to see who is at the door from several places (max. 4) and
where (max. 4) the doorbell rings.
DoorGuard 450 Extra monitor: art.no: 08134 (E version) 08139 (UK
version).
DoorGuard 450 extra doorbell Camera: art.nr: 08146
The 4-core cable that is supplied with the extra monitor and Doorbell
Camera is parallel connected to the other monitor’s/Doorbell Camera
connection points. A 3rd or 4th monitor/Doorbell Camera can be
connected to the nearest monitor/Doorbell Camera. The order does
not matter.
If you want to bridge a greater distance, then check out the following
table for the required cable type.
Cable length Required cable type
1-25m 4 core cable of minimum 4x 0,55mm2
25-50m coax cable, 75 ohm of minimum 0,5mm2+ 2 wire
audio 0,35mm2
50-100m coax cable, 75 ohm of minimum 1.0mm2+ 2 wire
audio 0,35mm2
100-300m coax cable, 75 ohm of minimum 1.5mm2+ 2 wire
audio 0,5mm2