Foreword
General
This manual introduces the installation, functions and operations of the Wireless Door Detector
(hereinafter referred to as the "door detector"). Read carefully before using the device, and keep the
manual safe for future reference.
Model
DHI-ARD323-W2(S); DHI-ARD323-W2(868S)
Safety Instructions
The following signal words might appear in the manual.
Signal Words
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 History
Version
Revision Content
Release Time
V1.1.1
Updated technical specifications.
March 2023
V1.1.0
Updated installation images.
August 2022
V1.0.0
First release.
December 2021
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.
User’s Manual
I
