Wiring Diagram - TMEZON MZ-VDP-739EM Bedienungsanleitung

Shielded wiring cable:
DC12V
AUDIO
GND
VIDEO
Shield
3-core unshielded wiring cable+75-3 video wiring cable:
Connect the shield of the 75-3 video wiring cable with the GND of the 3-core unshielded
wiring cable.
DC12V
AUDIO
GND
VIDEO
Shield 3-core unshielded wiring cable
75-3 video wiring cable
4.If user wants to use CAT5 or CAT6 network cable, effective distance from the outdoor camera
to the furthest indoor monitor will be limited. For unshielded network cable, the distance will be
up to 20m. For shielded network cable, the distance will be up to 40m. So CAT5 or CAT6
network cable is not recommended.
CAT5 or CAT6 network cable consists of 4 pairs of twisted pairs(8 wires), here one pair of
twisted pair will be used as one cable.
Green&White+Green, Brown&White+Brown, Orange&White+Orange, Blue&White+Blue.
Unshielded network cable:
DC12V
AUDIO
GND
VIDEO
Shielded network cable:
Connect the shield of the network cable with the GND.
DC12V
AUDIO
GND
VIDEO
Shield
When the distance from the outdoor doorbell to the indoor monitor is too far,
maybe over 50m or 60m, make sure the input voltage from the monitor to the
outdoor doorbell must reach 11.7V when unlocking.
GB-3
DC12V
AUDIO
GND
VIDEO
Shield
DC12V
AUDIO
GND
VIDEO
DC12V
AUDIO
GND
VIDEO
DC12V
AUDIO
GND
VIDEO
Shield

WIRING DIAGRAM

External switching power
supply DC 12V
External switching
power supply
DC 12V
Note:
One intercom kit supports up to 4 monitors, but we suggest to connect 3 monitors.
Because the cable is too long, the image will be black and white on the monitor.
12V
POWER
GB-4