Connection Diagrams - Smartwatch H20TVISD302 Quick Start Manual

1 Installation
Before you start:
Check the package contents and make sure that the device is in good condition and all parts are
included.

1.1 Connection Diagrams

Please turn the power off before connecting the cables.
The cable connections are shown in the following figure. The cables are distinguished by different
colors. The labels attached on the cables are for identification.
H20TVISDIR302
Yellow&Green
Yellow
Orange
Video Output
HD-TVI Speed Dome·Quick Start Guide
Black
Red
②
Figure 1-1 Cables of 7-inch IR Speed Dome
Table 1-1 Cables Description
Name
AC24V
RS485+/-
VIDEO
①
①
RED
YELLOW/GREEN GND
BLACK
②
YELLOW
ORANGE
Description
Power supply
485 control
Coaxial and analog video output
1
AC24V
AC24V
R485-
R485+