Foreword - Dahua DH-XVR42 AN-I Series User Manual

General
This user's manual (hereinafter referred to be "the Manual") introduces the installation, functions and
operations of the Digital Video Recorder (DVR) (hereinafter referred to be "the Device"). Read
carefully before using the Device, and keep the manual safe for future reference.
Safety Instructions
The following signal words might appear in the manual.
Signal Words
Revision History
Version
V2.3.1
V2.3.0
V2.2.0
V2.1.0
V2.0.0

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, reductions in performance, or unpredictable
results.
Provides methods to help you solve a problem or save you time.
Provides additional information as a supplement to the text.
Revision Content
Updated 3G/4G/Wi-Fi connection settings.
Added DH-XVR54xxL-4KL-I3, DH-XVR58xxS-4KL-I3,
DH-XVR58xxS-4KL-I3-LP, DH-XVR71xxH-4K-I3, DH-
XVR71xxHE-4K-I3, DH-XVR72xxA-4K-I3, DH-
XVR72xxAN-4K-I3, DH-XVR74xxL-4K-I3, and DH-
XVR78xxS-4K-I3.
Added the configuration of extended smart
illumination.
Added DH-XVR54xxL-I3 and DH-XVR58xxS-I3.
● Added DH-XVR42xxAN-I(V2.0).
● Added smart illumination as alarm linkage.
● Added schedule mode for AI functions.
● Added IVS mode switch.
● Added disabling event notifications in
disarming.
● Added sensitivity for IVS settings.
● Updated disk quota.
● Supports safety baseline 2.0.
I
User's Manual
Release Time
February 2023
July 2022
June 2022
May 2022
April 2022