Quick Start Guide

Video Intercom Card Reader Module·Quick Start Guide
3
3 Installation
Before you start:
 Make sure the device in the package is in good condition and all the assembly parts
are included.
 Sub module must work along with the main unit.
 Set the sub module address before start the installation steps.
 Make sure the place for surface mounting is flat.
 Make sure all the related equipment is power-off during the installation.
 Tools that you need to prepare for installation:
Drill (ø6), cross screwdriver (PH1*150 mm), and gradienter.
 Buy corresponding accessory package for installation. The accessory package model
and its suitable installation method as below:
Package
Model
Mounting Method
Note
LTH-M201-1S
One-Module Surface Mounting
Install the device according
to the instructions.
Not all the lines in the
accessory package will be
used.
LTH-M201-2S
Two-Module Surface Mounting
LTH-M201-3S
Three-Module Surface Mounting
LTH-M201-1F
One-Module Flush Mounting
LTH-M201-2F
Two-Module Flush Mounting
LTH-M201-3F
Three-Module Flush Mounting
3.1 Configure Sub Module Address
You need to set the sub module address via DIP before installation.
Steps:
1. Remove the rubber cover on the sub module rear panel to expose the DIP switch.