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Dahua
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L Series
Dahua L Series User Manual
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64
Indicator
Light
4
indicator
lights
.
1 system runn
i
ng
status i
ndicator lig
ht
1 HDD ind
icator light
1 networ
k status i
ndicator
light
1 power st
atus indicator light
General
Parameters
Power
Consum
ptio
n
17.5
W
（
N
o HDD
）
W
orking
T
emperature
-10
℃～
55
℃
W
orking
Humidity
10%
～
9
0%
（
No conden
sation
）
Dimensio
ns
(W
×
H
×
D)
439.7mm×
450.8m
m×
95
mm
(Including c
ushion)
W
eight(No
HDD)
7.0Kg (No H
DD)
Inst
allatio
n
Mode
Rack/des
ktop
77
79
Table of Contents
Default Chapter
2
Table of Contents
2
1 Features and Specifications
15
Overview
15
Features
15
Specifications
16
NVR21-S2/NVR21-P-S2/NVR21-8P-S2 Series
16
NVR1A-4P/1A-8P Series
19
NVR21HS-S2/21HS-P-S2/21HS-8P-S2 Series
21
NVR1AHS/1AHS-4P/1AHS-8P Series
23
NVR41HS-W-S2 Series
25
NVR41/41-P/41-8P/41-W Series
26
NVR41H/41H-P/41H-8P Series
28
NVR22-S2/22-P-S2/22-8P-S2 Series
30
NVR42N Series
32
NVR42/42-P/42-8P Series
33
NVR42-16P Series
35
NVR2A16 Series
37
NVR52-4KS2/52-8P-4KS2/52-16P-4KS2 Series
38
NVR44/44-8P/44-16P Series
40
NVR54-4KS2/54-16P-4KS2 Series
42
NVR58-4KS2/58-16P-4KS2 Series
44
NVR48/48-16P Series
45
NVR42V-8P Series
47
NVR41-4KS2/41-P-4KS2/41-8P-4KS2 Series
49
NVR41HS-4KS2/ 41HS-P-4KS2/41HS-8P-4KS2 Series
51
NVR42-4KS2/42-P-4KS2/42-8P-4KS2/42-16P-4KS2 Series
53
NVR5224-24P-4KS2 Series
56
NVR44-4KS2/44-16P-4KS2 Series
58
NVR5424-24P-4KS2 Series
60
NVR48-4KS2/48-16P-4KS2 Series
62
NVR21-4KS2/21-P-4KS2/21-8P-4KS2 Series
64
NVR21HS-4KS2/21HS-P-4KS2/21HS-8P-4KS2 Series
67
NVR22-4KS2/21-P-4KS2/22-8P-4KS2 Series
70
NVR52-16P-4KS2E Series
73
NVR54-16P-4KS2E Series
74
NVR58-16P-4KS2E Series
76
2 Front Panel and Rear Panel
79
Front Panel
79
Nvr41/41-P/41-W/21-S2/21-P-S2/21-8P-S2/41-4Ks2/41-P-4Ks2/41-8P-4Ks2/1A-4P/1A-8
79
P/21-4KS2/21-P-4KS2/21-8P-4KS2 Series
79
NVR41H/41H-P/41H-8P Series
79
NVR41HS-W-S2 Series
80
NVR41-8P Series
81
NVR42/42-P/42-8P Series
81
NVR21HS-S2/21HS-P-S2/21HS-8P-S2/41HS-4KS2/41HS-P-4KS2/41HS-8P-4KS2/ 1AHS/1A HS-4P/1AHS-8P/21HS-4KS2/21HS-P-4KS2/21HS-8P-4KS2 Series
83
A HS-4P/1AHS-8P/21HS-4KS2/21HS-P-4KS2/21HS-8P-4KS2 Series
83
4KS2/52-16P-4KS2E/54-16P-4KS2E/58-16P-4KS2E Series
83
NVR44/44-8P/44-16P Series
84
NVR48/48-16P Series
86
NVR42V-8P Series
89
Rear Panel
90
NVR41/41-P/41-8P/41-W Series
90
NVR21-S2/21-P-S2/21-8P-S2/1A-4P/1A-8P/21-4KS2/21-P-4KS2/21-8P-4KS2 Series
92
NVR41H/41H-P/41H-8P Series
93
S2/21HS-8P-4KS2 Series
94
NVR21HS-S2/21HS-P-S2/21HS-8P-S2/1AHS/1AHS-4P/1AHS-8P/21HS-4KS2/21HS-P-4K S2/21HS-8P-4KS2 Series
94
NVR41HS-W-S2 Series
96
NVR22-S2/22-P-S2/22-8P-S2/2A16/22-4KS2/22-P-4KS2/22-8P-4KS2 Series
97
NVR42/42N/42-P/42-8P/42-16P Series
98
NVR52-4KS2/52-8P-4KS2/52-16P-4KS2/5224-24P-4KS2/52-16P-4KS2E Series
100
NVR44/44-8P/44-16P Series
103
NVR54-4KS2/58-4KS2/54-16P-4KS2/58-16P-4KS2/5424-24P-4KS2/5816P-4KS2E Series
105
NVR48/48-16P Series
108
NVR42V-8P Series
110
Nvr41-4Ks2/41-P-4Ks2/41-8P-4Ks2
111
Nvr41Hs-4Ks2/41Hs-P-4Ks2/41Hs-8P-4Ks2
113
Nvr42-4Ks2/42-P-4Ks2/42-8P-4Ks2/42-16P-4Ks2
114
Nvr44-4Ks2/44-16P-4Ks2
116
NVR48-4KS2/48-16P-4KS2 Series
118
Alarm Connection
120
Alarm Port
120
Alarm Input Port
121
Alarm Input and Output Port
122
Alarm Relay Specifications
122
Bidirectional Talk
122
Device-End to PC-End
122
PC-End to the Device-End
123
Mouse Operation
123
Remote Control
124
3 Device Installation
127
Device Installation Diagrams
127
Check Unpacked NVR
127
About Front Panel and Rear Panel
127
HDD Installation
128
P/1A-8P/21-4KS2/21-P-4KS2/21-8P-4KS2 Series
128
Series
129
2/22-P-S2/22-8P-S2/42-4KS2/42-P-4KS2/42-8P-4KS2/42-16P-4KS2/5224-24P-4KS2/2A16/22-4KS 2/22-P-4KS2/22-8P-4KS2/52-16P-4KS2E Series
129
Nvr44/44-8P/44-16P/54-4Ks2/54-16P-4Ks2/44-4Ks2/44-16P-4Ks2/5424-24P-4Ks2/54-1
130
4KS2E Series
130
NVR48/48-16P/58-4KS2/58-16P-4KS2/48-4KS2/48-16P-4KS2/52-16P-4KS2E Series
130
NVR42V-8P Series
131
CD-ROM Installation
132
Connection Sample
133
P/1A-8P/21-4KS2/21-P-4KS2/21-8P-4KS2 Series
133
NVR41H/41H-P/41H-8P Series
134
NVR41HS-W-S2 Series
135
AHS-4P/1AHS-8P/21HS-4KS2/21HS-P-4KS2/21HS-8P-4KS2 Series
136
NVR22-S2/22-P-S2/22-8P-S2/2A16/22-4KS2/22-P-4KS2/22-8P-4KS2 Series
137
NVR42N Series
138
Nvr42/42-P/42-8P/42-16P/52-4Ks2/52-8P-4Ks2/52-16P-4Ks2/5224-24P-4Ks2/52-16P-4
139
KS2E Series
139
NVR42-8P-4K/42-4KS2/42-P-4KS2/42-8P-4KS2/42-16P-4KS2 Series
139
NVR54-4KS2/54-16P-4KS2/58-4KS2/58-16P-4KS2/5424-24P-4KS2/54-16P-4KS2E/5816P 4KS2E Series
140
NVR44/44-8P/44-16P/44-4KS2/44-16P-4KS2 Series
141
NVR48/48-16P/48-4KS2/48-16P-4KS2 Series
141
NVR42V-8P Series
142
4 Local Basic Operation
144
Getting Started
144
Boot up and Shut down
144
Device Initialization
144
Reset Password
148
Quick Settings
151
Camera
176
Connection
176
Remote Device Initialization
179
Short-Cut Menu to Register Camera
184
Image
184
Encode
186
Channel Name
190
Remote Upgrade
191
Remote Device Info
192
Preview
194
Navigation Bar
194
Preview Control Interface
197
Right Click Menu
199
Edit View (Sequence)
201
Preview Display Effect Setup
203
Fisheye (Optional)
210
Ptz
212
PTZ Settings
212
PTZ Control
214
Record File
219
Playback and Search
219
Instant Playback
219
Search Interface
219
Smart Search Playback
227
Mark Playback
228
Playback Image
229
Splice Playback
229
Smart Playback
230
File List
235
Other Aux Functions
237
Event Manager
237
Video Detect
237
Smart Plan
244
IVS (General Behavior Analytics) (Optional)
246
Face Detect (Optional)
265
People Counting (Optional)
266
Heat Map
267
Plate Recognition
269
Audio Detect (Optional)
271
Alarm Settings
272
Abnormality
277
Alarm Output
279
Pos
280
Network
284
Network Settings
284
Network Test
303
Storage
305
Basic
305
Schedule
306
Hdd
306
Ftp
307
Record Control
308
HDD Information
309
HDD Group
311
HDD Detect
311
RAID Manager
314
Device Maintenance and Manager
316
Account
316
System Info
325
Voice
328
Rs232
330
Broadcast
332
Security
334
Auto Maintain
336
Backup
336
Default
340
Upgrade
341
Logout /Shutdown/Restart
343
5 Web Operation
344
General Introduction
344
Preparation
344
Device Initialization
344
Log in
347
Reset Password
348
LAN Mode
349
Real-Time Monitor
351
Ptz
352
Image/Alarm-Out
353
Image
354
Alarm Output
354
Zero-Channel Encode
354
WAN Login
355
Setup
356
Camera
356
Network
368
Event
386
Storage
414
Setting
422
Information
444
Version
444
Log
444
Online User
445
People Counting
446
Heat Map
446
Hdd
447
Playback
447
Search Record
448
File List
448
Playback
449
Download
449
Load more
450
Smart Playback
452
IVS (Behavior Analytics)
453
Plate Recognition
454
Human Face
455
Alarm
456
Log out
457
Un-Install Web Control
458
6 Glossary
459
7 Faq
460
8 Appendix A HDD Capacity Calculation
465
9 Appendix B Compatible Network Camera List
466
4
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Dahua L Series Specifications
General
Brand
Dahua
Model
L Series
Category
Network Hardware
Language
English
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