User's Manual

LAN
Indoor monitor
(1pcs)
Screw anchors
(4pcs)
Wall screws
(4pcs)
Bracket
(1pcs)
4pin cable
(5pcs)
A Network Conversion
Line with 4 pin terminal
(1pcs)
User Manual
(1pcs)
1.1 Fittings
1. Description Of The Indoor Monitor
1.2 Wiring Diagram
Users can connect up to two AHD(720P/1080P) / TVI / CVI / CVBS definition outdoor doorbells& two
AHD(720P/1080P) / TVI / CVI / CVBS definition analog cameras simultaneously, connect one NO or
NC type door lock with the indoor monitor, and two extension indoor monitors one by one to the
corresponding interfaces by their own’s requirement according to the following wiring diagram. The
power supply is an external switching power supply. The ethernet connector is a 4 pin connector, user
needs to connect a network conversion with 4 pin terminal to it(shown as below for example).
Note:
1. The CCTV camera must use an external power supply.
2. AHD/TVI/CVI/CVBS definition cameras can be mixed connected.
3. When mixed-resolution cameras are connected to the main monitor, it’s recommended to
connect an AHD(720P or 1080P) slave monitor. If a CVBS slave monitor is connected, user
can only view the image of the CVBS cameras on the slave.
4. All the cameras must be connected to the monitor before powering on the monitor.
3pin cable
(1pcs)
OPERATION INS
4-Wire IP Video Door Phon
7 Inch Touch Screen Series
User Manual
DOOR1 DOOR2
DOOR1
Internet
VIDEO
AUDIO
DATA
GND
External switching
power supply
(DC 12V)
Video
Audio
DATA
GND
Non-IP indoor monitor
(slave)
IP Indoor Monitor
(Main)
DO OR1
AC/DC power adapter
for lock(not included)
Lock(not
included)
To next extendable unit
OUT
TX+
TX-
RX+
RX-
LAN
Audio
GND
Video
VCC
Audio
GND
Video
VCC
ALM
GND
Video
NC
ALM
GND
Video
NC
CAM1 CAM2 OUT
NET
GND
DATA
Video
Audio
AC/DC power adapter for
camera(not included)
AC/DC power adapter for
camera(not included)
GND
DC IN
NC
COM
NO
AUDIO
VIDEO
GND
DC12V
DOOR2
DOOR2
AC/DC power adapter
for lock(not included)
Lock(not
included)
ALM
VIDEO
GND
NC
CAM2
GN
D
Video
CAM2
DC 12V
ALM
Alarm
ALM
VIDEO
GND
NC
CAM1
GN
D
V
ideo
CAM1
DC 12V
ALM
Alarm
External switching
power supply (DC 12V)
AC/DC power adapter
for lock(not included)
Lock(not
included)
DC12V
AUDIO
GND
VIDEO
DC12V
AUDIO
GND
VIDEO
DC12V
AUDIO
GND
VIDEO
NO
COM
NC
DC IN LOCK
External switching power supply
DC 12V
GND
DC IN
DOOR1 DOOR2 IN
Audio
GND
Video
VCC
Audio
GND
Video
VCC
ALM
GND
Video
NC
ALM
GND
Video
NC
CAM1 CAM2 OUT
GND
DATA
Video
Audio
GND
DC IN
NC
COM
NO
DC IN LOCK
GND
DATA
Video
Audio
OUT
IN
Video
Audio
DATA
GND
Unshielded wiring cable:
AUDIO
VIDEO
GND
DC12V
AUDIO
VIDEO
GND
DC12V
Please note the silk printing marked on PCB in order to avoid incorrect connecting.
The wiring connection requirement(The actual effect and the quality of wire rod has the very
big relations):
2. Effective distance from the outdoor camera to furthest indoor monitor:
2
Transmission ≤30m (4x0.4mm )
2
Transmission ≤50m (4x0.65mm )
Wiring connection according to the following to avoid interference:
Power+ Video
Audio
GND
GND
Audio
Power+ Video
3. If you want to extend the distance over 50m, you'd better to choose a thick copper core
2
cable, or a shielded wiring cable(75-4+2*0.5mm shielded coaxial wiring cable), or a 3-core
ordinary unshielded wire + a 75-3 video wire.
In the standard delivery the system supports locks with Normally Open (N.O.) door unlocking
method. It means that in the normal state the dry contact is opened so the lock is kept under
constant closed state. If the unlocking push-button is pressed and the dry contact is changed to
closed, then the lock is released.
The power supplies for electric lock, CCTV cameras and extension cables are not included in the
package, user can purchase according to actual requirement.
Please check that the socket of power supply(silk printing DC IN) is correct if you connect the
external switching power supply, otherwise it will damage the device. Please first pull out the
DC power plug before installation of device(Shown as below).
1.3 Note On Wiring Connection
1. 4-Core ordinary unshielded and shielded wiring cable;
Data
Video
Audio
GND
GND
Audio
Data
Video
A. Wiring connection between outdoor bell and IP indoor monitor.
B. Wiring connection between indoor monitors.