Note: Products with model numbers that end with “Q” or that have a round green “Q” sticker are RoHS compliant.
Manual
Color Video Door Phone
DP-222Q
Camera has 6 LEDs for nighttime
operation
Remotely and securely talk to visitors
and unlock doors, gates, etc. from
the monitor
Easily connect an secondary monitor*
Simple 2-wire connection
Built-in microphone
Adjustable contrast, brightness,
and ringer volume
Camera and monitor turn off
when not in use
*Secondary monitor sold separately.
ENFORCER Color Video Door Phone
Parts List
Table of Contents
Specifications ................................................ 2
Parts List ....................................................... 2
Overview ....................................................... 3
Installation Notes ........................................... 4
Installation – Primary Monitor ........................ 4
Installation – Secondary Monitor ................... 5
Installation – Camera .................................... 5
Operating Instructions ................................... 6
Wiring Diagram ............................................. 7
Troubleshooting ............................................ 8
Specifications
Camera
Type
Color Camera
Chip
CCD
Resolution
420 TV lines
Lens
3.6mm
Relay Output
1Amp@12VDC max. dry contact
Weight
11-oz (312g)
Dimensions
51/4” x 39/16” x 13/8”
(130 x 90 x 33 mm)
Monitor
Display
TFT
Current Draw
440mA max.
Operating Voltage
17VDC
Weight
1-lb, 7-oz (652g)
Dimensions
75/8”x 81/2” x 113/16”
(194 x 216 x 46 mm)
1x Camera
1x Camera bracket
8x Screws
8x Screw anchors
1x Camera screw
1x Allen wrench
1x Primary monitor
1x Monitor bracket
1x AC Power adapter
2x Wire connectors (2-Wire)
DP-222Q
Complete Kit
1x Monitor
1x Monitor bracket
1x AC Power adapter
4x Screws
4x Screw anchors
2x Wire connectors (2-Wire)
DP-222-MQ
Secondary Monitor Only
2 SECO-LARM U.S.A., Inc.
Overview
Handset
Display
Power LED
Camera button
Door unlock button
(This button is not used)
Handset Volume
Brightness
Contrast
Primary Monitor
Camera
Microphone
Camera
High-intensity LEDs
Request-to-enter button
Speaker
Camera speaker volume
To locking
device
Ring volume
To optional
secondary monitor
(Secondary monitor not included with DP-222Q)
To camera
To
power
To primary
monitor
Front
Rear
Side
Front (with bracket)
Rear (without bracket)
ENFORCER Color Video Door Phone
SECO-LARM U.S.A., Inc. 3 SECO-LARM U.S.A., Inc. 33 3
ENFORCER Color Video Door Phone
Installation Notes
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 22AWG
2-conductor wire to wire both units correctly.
4. Use only untwisted-pair wire; twisted-pair wire may cause interference.
5. Avoid mounting the camera or monitor(s) near sources of strong electromagnetic signals or
other electronic devices as they may cause interference.
6. Avoid mounting the camera in direct sunlight or exposing the camera to strong vibrations or
direct rain or other moisture, which could result in damage to the camera.
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 a min. 22AWG
2-conductor wire, which will run through the wall from the monitor to the camera.
4. Using 4 of the included screws and 4 of the included screw anchors, attach the monitor
bracket to the wall, running the cable through the large hole in the mounting bracket.
5. Plug the 2-wire connector from the camera into the “P1” socket
NOTE: If using only one monitor, the “P2”socket on the back of the monitor will not
be used.
6. Plug the AC power adapter’s cable into the “DC” socket on the back of the monitor.
7. Plug the AC power adapter into a 120VAC socket.
8. Test the monitor and camera unit by pressing the camera button. The image in front of the
camera should be displayed clearly.
Installation – Primary Monitor
To secondary monitor
(not included with the DP-222Q)
Monitor mounting bracket
Connection points
To power
To camera
Adjust ringer
volume
4 SECO-LARM U.S.A., Inc.
ENFORCER Color Video Door Phone
Installation – Secondary Monitor
1. If using a secondary monitor, follow steps
1~4 on page 4.
2. Connect the 2-wire connector between
the secondary monitor’s “P1” socket and
the primary monitor’s “P2” socket. The
“P2” socket on the back of the secondary
monitor will not be used.
3. Follow steps 6~8 on page 4 to continue
the installation.
Primary monitor
Secondary monitor
Connect the
main monitor to the
secondary monitor
Installation – Camera
1. Position the camera so the area to be
monitored is easily visible, typically 5 feet
(150cm) above the ground. Do not position the
camera in direct sunlight, or where it will be
exposed directly to rain or snow.
2. Cut a hole large enough to run the min.
22AWG 2-conductor wire through the wall to
where the camera unit is to be mounted. If
using a locking device, the wires used to
control the device must also be run through
this hole.
3. Run the 2-conductor wire from the camera
location to where the primary monitor is
mounted.
Note: Do not let the distance between the
camera and monitor exceed 246ft (75m).
4. Using 4 of the included screws and 4 of the
included screw anchors, attach the camera
mounting bracket to the wall.
5. Connect the wires coming from the monitor to
the first two terminals on the left.
6. If the Color Video Door Phone will control a
locking device, connect the wires coming from
the locking device to the last three terminals.
See the diagram on page 7.
7. Adjust the camera’s speaker volume using the
potentiometer on the back of the unit.
8. Push the two tabs on top of the bracket into the
top of the camera. Make sure that no wires
are preventing the camera from seating
properly in the bracket.
9. Secure the camera to the mounting bracket
with the included camera screw.
Connection points
Camera Mounting Bracket
Use this
hole to
secure the
camera to
the bracket.
5ft
(150cm)
Speaker adjustment
Adjust the camera’s
speaker volume by
turning the
potentiometer on
the back of the unit.
SECO-LARM U.S.A., Inc. 5 SECO-LARM U.S.A., Inc. 33 5
ENFORCER Color Video Door Phone
Operating Instructions
1. When the request-to-enter button on the camera is pressed, the monitor will ring twice. After
ringing, any connected monitors will switch on.
2. When the handset is picked up, audio can be heard through the handset.
3. If the video door phone is connected to an electric door strike or other locking device, press
the door unlock button to allow entrance. See the wiring diagram on page 7 for more details.
Note: The lock will only remain unlocked for 1 second. The camera and monitor will turn off
immediately.
4. To see and hear what is going on at the entrance, lift the handset. The camera and monitor
will automatically switch on. When finished, simply hang up the handset and the camera will
switch off. If the handset is not hung up, the camera will switch off after 2 minutes.
Hang up the
handset to turn
the monitor off.
6 SECO-LARM U.S.A., Inc.
Wiring Diagram – Wiring a Secondary Monitor and Electric Door Strike
Connection Points
Optional secondary
monitor
Optional
secondary
monitor
Primary
monitor
Camera
Electric
Door Strike
Primary
monitor
Electric
Door Strike
Camera
ENFORCER Color Video Door Phone
SECO-LARM U.S.A., Inc. 7 SECO-LARM U.S.A., Inc. 33 7
ENFORCER Color Video Door Phone
MiDP-222Q_1202.docx
PICCN2
IMPORTANT
Users and installers of this product are responsible for ensuring this product complies with all national, state, and local laws and
statutes related to monitoring and recording audio and video signals. SECO-LARM will not be held responsible for the use of this
product in violation of any current laws or statutes.
WARNING
Stop using the camera if you see a malfunction such as smoke or unusual heat, as it could cause fire or electric shock. Do not open
the case of this device, as there are no field-serviceable components inside.
FCC COMPLIANCE STATEMENT
Information to the user: This equipment has been tested and found to comply with the limits for a class B digital device, pursuant to
part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of t he
following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an
experienced radio/TV technician for help.
WARRANTY: This SECO-LARM product is warranted against defects in material and workmanship while used in normal service for a
period of one (1) year from the date of sale to the original customer. SECO-LARM’s obligation is limited to the repair or replacement of
any defective part if the unit is returned, transportation prepaid, to SECO-LARM.
This Warranty is void if damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect, repair or
alteration, improper or abnormal usage, or faulty installation, or if for any other reason SECO-LARM determines that such equipment is
not operating properly as a result of causes other than defects in material and workmanship.
The sole obligation of SECO-LARM, and the purchaser’s exclusive remedy, shall be limited to replacement or repair only, at
SECO-LARM’s option. In no event shall SECO-LARM be liable for any special, collateral, incidental, or consequential personal or
property damages of any kind to the purchaser or anyone else.
NOTICE
The information and specifications printed in this manual are current at the time of publication. However, the SECO-LARM policy is
one of continual development and improvement. For this reason, SECO-LARM reserves the right to change specifications without
notice. SECO-LARM is also not responsible for misprints or typographical errors.
Copyright © 2012 SECO-LARM U.S.A., Inc. All rights reserved. This material may not be reproduced or copied, in whole or in part,
without the written permission of SECO-LARM.
SECO-LARM U.S.A., Inc.
16842 Millikan Avenue, Irvine, CA 92606
Tel: 800-662-0800 / 949-261-2999 Fax: 949-261-7326
Website: www.seco-larm.com
E-mail: sales@seco-larm.com
The screen is blank.
The screen image is dim
The screen image has poor contrast or flickers.
Check that the camera is powered up.
Check that the power supply’s polarity is correct.
Check that the monitor is powered up.
Check that the video cable connecting the camera to the
monitor is connected properly.
Clean the lens using a soft, clean cloth.
Check that the light source is adequate.
Adjust the monitor’s contrast knob.
Change the position of the camera.
Lock button does not operate the relay.
Check that the correct power supply is in use (17VDC).
Troubleshooting:
The screen image is distorted.
The camera case is hot.
IR LEDs do not turn on.
Change the position of the camera.
Check that the correct power supply is in use.
Check that the correct power supply is in use.
8 SECO-LARM U.S.A., Inc.
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