DoorGuard300 03-07-2007 12:05 Pagina 6

5. EXTRA POSSIBILITIES WITH YOUR DOORGUARD300

a.Connecting an electric door opener

-To open the door from the monitor (figure 8).

-You need an electric door opener with its own power supply. The door-open-contact of the monitor is a potential-free normally-open (NO) contact.

-The maximum load for this contact is: DC24V/1A or AC24V/1A.

-You need to connect the door opener onto the L+ en L- connectors of the monitor, using the supplied cable.

indoormonitor

outdoor station

 

 

 

figure 8

door opener

adaptor

 

 

 

 

door opener

Terminals function:

Brown (R1) : VIDEO

Black (R2) : GNO

White (R3) : AUDIO

Red (R4) : VCC

L+ : dooropener

L- : dooropener

adaptor

b.Connecting multiple monitors

-To be able to see who is at the door from several places (max. 4). Upon that, you now have an intercom system (figure 9). Available separately:

DoorGuard300

Black/white Hands Free monitor:

art.no: 09786 (E version) 09787 (UK version).

DoorGuard100

Black/white monitor:

art.no: 09692 (E version) 09693 (UK version).

-Beware: Only the last monitor that you connect should be switched on 75 Ohm.

-The remaining monitors are to be connected parallel. The DoorGuard300 monitor is provided with an extra connector for the connection of an

extra monitor.

 

 

 

- If you want to bridge a greater distance, then

 

Figure 9.

check out the following table for the required

door opener

 

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

c. Marmitek Camera corner bracket

To be able to mount your DoorGuard300 camera in the corner of the door frame. Art.no: 09746

6

© MARMITEK

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Marmitek DOORGUARD300TM user manual Extra Possibilities with Your DOORGUARD300, Connecting an electric door opener

DOORGUARD300TM specifications

The Marmitek DOORGUARD300TM is a state-of-the-art motion detector designed to provide top-tier security for both residential and commercial properties. This advanced system ensures peace of mind by effectively monitoring entry points and alerting homeowners to any unauthorized activity. With its robust features and cutting-edge technology, the DOORGUARD300TM stands out in the market for security solutions.

One of the main features of the DOORGUARD300TM is its highly sensitive infrared motion detection capability. The device utilizes passive infrared technology to detect movement within a specified range, allowing it to discern between human activity and background disturbances. This precision reduces false alarms, making it an ideal choice for both indoor and outdoor applications.

In terms of installation, the DOORGUARD300TM offers a user-friendly setup process. It comes equipped with a quick-mount bracket, making it easy to install on doors, gates, or walls. The sleek and discreet design ensures that it blends seamlessly with various decor styles, while still serving a critical function in home security.

The device is equipped with a reliable wireless communication feature that allows it to connect effortlessly to a central security system or smartphone application. This wireless capability enables real-time notifications whenever movement is detected, giving users immediate awareness of their surroundings. The DOORGUARD300TM is also compatible with various smart home ecosystems, enhancing its versatility.

Another notable characteristic of the DOORGUARD300TM is its battery longevity. The device is designed to operate efficiently while conserving energy, ensuring long-lasting performance. Users can expect an extended battery life, minimizing the need for frequent replacements and enhancing overall reliability.

Additionally, the DOORGUARD300TM features adjustable sensitivity settings, allowing users to customize the detection range according to their specific needs. This adaptability makes it suitable for a variety of environments, from busy entryways to quieter areas where subtle movement detection is essential.

In conclusion, the Marmitek DOORGUARD300TM is a reliable and advanced security solution. With its infrared motion detection, user-friendly installation, wireless communication, long battery life, and adjustable sensitivity, it provides comprehensive monitoring to enhance safety and security for any property.