User's Manual

Preface

Thanks for choosing InDTU332N series industrial products! This user manual will guide

you in detail how to use this industrial cellular modem.

Readers

This manual is mainly intended for the following engineers:

• Network planner

• Field technical support

• Network administrators

Conventions

This manual uses the following conventions:

Conventions

Indication

Bold

Characters

Window name, menu name and button name are in bold characters. For

example, the pop-up window New User.

A multi-level menu is separated by the double brackets ">". For example, the

multi-level menu File > New > Folder indicates the menu item Folder under the

sub-menu New, which is under the menu File.

Symbols

The meanings of the symbols are as follows:

Means reader be careful. Improper action may result in loss of data or device damage.

Notes contain detailed descriptions and helpful suggestions.