E1
E2
E3
E4
Note: Make sure wire connections between monitors and cameras are all connected correctly before
powering the unit. Use the Wire Connection Chart on the front cover to record the wires used.
ENFORCER VIDEO DOOR PHONE
11
Note: Professional installation recommended
Wiring Diagram – Connecting to a Second Monitor:
A
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SECO-LARM U.S.A., Inc.
Type
Chip
Resolution
Relay output
Lens
Min. illumination
Weight
Dimensions
Display
Weight
Power consumption
Power source
Dimensions
B/W Camera
CCD
380 TV lines
1 Amp@12VDC max. dry contact
3.6mm
0.8 Lux
8 oz. (220g)
1
5 / " x 3
" x 1 "
4
(134 x 100 x 38 mm)
15
1
/
/
16
2
CRT
2 lb. 8 oz. (1.1kg)
800mA@15~18 VDC
15VDC +/- 15%
5
11
1
9 / " x 7 / " x 3 / "
8
16
8
(245 x 196 x 79 mm)
ENFORCER VIDEO DOOR PHONE
2
SECO-LARM U.S.A., Inc.
Camera has 6 LEDs for nighttime
operation.
Remotely and securely talk to visitors and
unlock doors, gates, etc. from the monitor.
Easily connect an additional monitor
and/or an additional camera.
Built-in microphone: Talk and listen to
visitors at the same time.
Camera contains built-in angle
adjustment.
Specifications:
Table of Contents
Camera
Features:
Additional Ordering Information:
Monitor
Video Door Phone Kit
DP-121Q Contains:
Features
Specifications
Parts List
Overview
Installation Notes
Installation (monitor)
Installation (camera)
Operating Instructions
LED Indicator
Dimensions
Sample Application
Additional Accessories
Wiring Diagram
Troubleshooting
Simple 4-wire connection.
Easy surface-mount installation.
Camera and monitor turn on and off with
the push of a button.
Camera and monitor turn off automatically
when not in use.
Adjustable contrast, brightness, and ringer
volume.
LED indicators for power and operation.
Camera
Camera bracket
Screws
Screw anchors
Crimp-on terminals
Camera screw
Monitor
Monitor Bracket
AC Power Adapter
Molex wiring harness
x 1
x 1
x 8
x 8
x 6
x 1
x 1
x 1
x 1
x 2
Additional Monitor*
Monitor Bracket
AC Power Adapter
Molex wiring harness
Screws
Screw anchors
x 1
x 1
x 1
x 1
x 4
x 4
Additional Monitor
DP-121SQ Contains:
2
2
2
3
4
4
6
7
8
8
9
9
10
12
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The ENFORCER DP-121Q Video Door Phone is the easy, secure way to identify visitors.
Suitable for home or business use, the ENFORCER DP-121Q Video Door Phone can be
installed at doors or entrances. A crisp image of the visitor is shown in real-time on the
phone's monitor, while the camera's built-in LEDs provide a clear image even in low-light
conditions. A built-in microphone and speaker on the camera unit lets users communicate
with visitors. Authorized visitors can then be granted entry with a push of a single button.
E1 E2 E3
E4
Additional monitor cannot
be used in place of the
original/main monitor.
*
Parts List:
