Quick Start Guide

Installation 5
2 Installation
Installation Requirement 2.1
2.1.1 Notice
 Do not install the VTO to places with condensation, high temperature, grease or dust,
chemical corrosion, direct sunlight, or zero shelter.
 The installation and adjustment must be finished by professional crew, and do not
disassemble the VTO.
2.1.2 Guidance
See Figure 2-1 for the reference of the installation position, and for the VTO horizontal viewing
angle, see Table 2-1.
Installation position reference Figure 2-1
Table 2-1 Horizontal viewing angle
Model
Angle of View (H)
VTO6441F/VTO6421F
75°
Connecting Cable 2.2
2.2.1 Door Lock Port
This port can be used to connect to door locks, and the connection method varies with different
locks. See Figure 2-2, Figure 2-3, and Figure 2-4.