ENFORCER VIDEO DOOR PHONE
4
1. Unpack the video door phone and note the included parts.
2. Read this manual thoroughly. A clear understanding of the manual will make
installation and operation much easier.
3. Find a good location to mount the monitor and camera. Make sure there is enough
room to wire both units correctly with 22AWG 4-conductor wire.
4. Use only untwisted-pair wire; twisted-pair wire may cause interference.
5. Avoid mounting either the cameras or the monitors near sources of strong
electromagnetic signals or other electronic devices as they may cause interference.
6. Avoid mounting the cameras in direct sunlight or exposing the camera to strong
vibrations or direct rain or other moisture, as it may damage them.
7. The camera and the monitor contain no user-serviceable parts. Opening them may
damage sensitive components and void the warranty.
1. The monitor must be positioned so that the image
can be seen clearly and the user can operate the
monitor’s functions.
2. Use the mounting bracket as a template to pencil
in where to drill the holes for the mounting bracket
screws.
3. Drill the mounting bracket holes as needed. Drill a
hole large enough to fit the 22AWG 4-conductor
wire which will run through the wall from the
camera to the monitor (see Figure 1).
4. Using the 4 included screws and 4 screw anchors,
attach the monitor bracket to the wall, running the
cable through the large hole in the mounting
bracket.
5. Plug the brown 4-pin plastic connector from the
camera into the “Camera 1” socket (see Figure 2).
NOTE: If using only one monitor and camera,
there will be unused sockets on the back of the
monitor.
Installing the Primary Monitor:
Drill a hole in this shaded area large
enough to run 22AWG 4-conductor
wire to the camera and an additional
monitor.
Figure 1 – Monitor
Mounting Bracket
Mounting bracket holes
Installation Notes:
SECO-LARM U.S.A., Inc.
ENFORCER VIDEO DOOR PHONE
9
Sample Application:
Additional Accessories Available from SECO-LARM:
Door Strikes
(not included)
Connect 2 monitors to 1 camera.
Remotely unlock 2 protected entrances.
Extra monitor is easily installed with a
single connection.
DP-121SQ -
Additional Monitor
SECO-LARM carries a complete line of security products.
Please visit
www.seco-larm.com
for more information.
Screen images simulated
Up to 2 monitors can be connected to 1 camera.
The
DP-121Q
Video Door Phone can be
expanded to connect an additional monitor.
AC/DC Power
Adapter
(not included)
AC/DC Power
Adapter
(not included)
Camera 1
Camera 2
AC/DC Power
Adapter
(included)
AC/DC Power
Adapter
(included)
Monitor 1
Monitor 2
(optional)
(optional)
SECO-LARM U.S.A., Inc.
Note: A Wire Connection Chart has been included on the front cover of this manual.
Please use it to write in the color of the wires being used. This can be used as a
reference when installing the camera.
Make sure wire connections between
monitors and cameras are all connected correctly before powering the unit.
