Foreword - Dahua DH-LR2218-16ET-240 Quick Start Manual

General
This manual introduces the installation, functions and operations of the 16/24-port ePoE switch
(hereinafter referred to as "the Device"). Read carefully before using the device, and keep the manual
safe for future reference.
Safety Instructions
The following categorized signal words with defined meaning might appear in the manual.
Signal Words
Revision History
Version
V1.0.1
V1.0.0
Privacy Protection Notice
As the device user or data controller, you might collect the personal data of others such as their face,
fingerprints, and license plate number. You need to be in compliance with your local privacy
protection laws and regulations to protect the legitimate rights and interests of other people by
implementing measures which include but are not limited: Providing clear and visible identification
to inform people of the existence of the surveillance area and provide required contact information.
About the Manual
● The manual is for reference only. Slight differences might be found between the manual and the
product.
● We are not liable for losses incurred due to operating the product in ways that are not in
compliance with the manual.
● The manual will be updated according to the latest laws and regulations of related jurisdictions.
For detailed information, see the paper user's manual, use our CD-ROM, scan the QR code or visit
our official website. The manual is for reference only. Slight differences might be found between

Foreword

Meaning
Indicates a high potential hazard which, if not avoided, will result
in death or serious injury.
Indicates a medium or low potential hazard which, if not
avoided, could result in slight or moderate injury.
Indicates a potential risk which, if not avoided, could result in
property damage, data loss, lower performance, or
unpredictable result.
Provides methods to help you solve a problem or save you time.
Provides additional information as the emphasis and
supplement to the text.
Revision Content
Updated the features, the image and description of the
front panel.
First release.
I
Release Time
May 2022
April 2022