Dahua VTO12 Series User Manual

14
2 Install VTO
Unit VTO on-site installation includes: wall embedded installation, door embedded
installation (with box/without box), standalone installation.
This chapter will introduce installation of VTO1220A/VTO1210A-X series,
VTO1210B(W)-X/VTO1220B(W) series and VTO1210C-X series.
2.1 VTO1220A/VTO1210A-X
2.1.1 Screw
Component
Screw No
Illustration
Quantity
ST3×18 Cross recessed pan head
tapping screws –white alloy
Screw a
6
M3×16 Cross slot recessed pan head
screws- zinc black
Screw b
1
White expansion pipe ￠6×30mm
None
6
2.1.2 Installation Steps
Step 1. Fix metal housing on wall with screw a.
Step 2. Fix device on the metal housing with screw b.

Dahua VTO12 Series Specifications

General

Brand	Dahua
Model	VTO12 Series
Category	Intercom System
Language	English