Page 1 Dahua Network Video Recorder User’s Manual V 2.2.0...
Page 2: Table Of Contents
Table of Contents Features and Specifications .......................1 Overview ............................1 Features ............................1 Specifications ..........................2 NVR100/100-P Series ......................2 1.3.1 NVR11/11-P Series .......................4 1.3.2 1.3.3 NVR11H/11H-P Series ......................7 NVR11HS Series ........................9 1.3.4 NVR41/41-P/41-8P/41-W Series..................11 1.3.5 1.3.6 NVR41H/41H-P/41H-8P Series..................12 NVR42N Series ........................14 1.3.7 NVR42/42-P/42-8P Series ....................16 1.3.8 1.3.9...
Page 3 2.2.8 NVR42-8P-4K Series ......................59 NVR44/44-8P/44-16P Series .....................60 2.2.9 NVR44-4K/48-4K Series ....................62 2.2.10 2.2.11 NVR48/48-16P Series ......................64 NVR72 Series ........................66 2.2.12 NVR72-8P Series ........................67 2.2.13 2.2.14 NVR74 Series ........................69 NVR74-8P/74-16P Series ....................71 2.2.15 NVR78 Series ........................73 2.2.16 2.2.17 NVR78-16P Series ......................74 NVR78-RH Series .......................76 2.2.18 NVR70 Series ........................78...
Page 4 3.5.9 NVR44-4K/48-4K Series ....................104 NVR44/44-8P/44-16P Series ...................105 3.5.10 NVR48/48-16P Series ......................106 3.5.11 3.5.12 NVR72 Series ........................107 NVR72-8P Series ......................107 3.5.13 NVR74 Series ........................108 3.5.14 3.5.15 NVR74-8P/74-16P Series ....................109 NVR78 Series ........................110 3.5.16 NVR78-16P Series ......................111 3.5.17 3.5.18 NVR78-RH Series ......................112 NVR70 Series ........................
Page 5 4.7.1 Preview ..........................135 Preview control interface ....................136 4.7.2 Right Click Menu .......................137 4.7.3 4.7.4 Preview Display Effect Setup ..................138 4.7.4.1 Video Color ........................138 4.7.4.2 Display ........................140 4.7.4.3 TV adjust ........................140 Preview Tour Parameters ....................141 4.7.5 PTZ .............................142 4.8.1 PTZ Settings........................142 PTZ Control ........................143 4.8.2 4.8.2.1...
Page 6 4.12 Alarm ............................176 Detect Alarm........................176 4.12.1 4.12.1.1 Motion Detect ......................176 4.12.1.2 Tampering ........................180 4.12.1.3 Video Loss .........................181 Alarm output ........................182 4.12.2 4.12.3 Alarm Setup ........................183 Abnormality.........................188 4.12.4 4.13 Network ............................190 4.13.1.1 TCP/IP ........................190 4.13.1.2 Connection ........................192 4.13.1.3 WIFI AP ........................193 4.13.1.4 WIFI ..........................194 4.13.1.5...
Page 7 4.16.1.1 Version ........................225 4.16.1.2 BPS ..........................226 4.16.1.3 Online User .......................226 4.16.1.4 Remote Device Information ..................227 4.16.1.5 Remote........................228 4.16.1.5.1 Device Status......................228 4.16.1.5.2 Firmware .........................229 Log ............................230 4.16.2 Voice ............................231 4.16.3 4.16.3.1.1 File Manage ......................231 4.16.3.1.2 Schedule ........................232 Account ..........................232 4.16.4 4.16.4.1.1 Add User .........................234 4.16.4.1.2 Modify user ......................237 4.16.4.1.3 Change Password ....................237 4.16.4.1.4 Add/Modify Group ....................237...
Page 8 5.8.2.1 TCP/IP ........................262 5.8.2.2 P2P ..........................263 5.8.2.3 Connection ........................263 5.8.2.4 WIFI AP ........................264 5.8.2.5 WIFI ..........................265 5.8.2.6 3G ..........................266 5.8.2.6.1 CDMA/GPRS ......................266 5.8.2.6.2 Mobile ........................267 5.8.2.7 PPPoE ........................268 5.8.2.8 DDNS .........................268 5.8.2.9 IP filter ........................269 5.8.2.10 Email...........................270 5.8.2.11 UPnP ..........................271 5.8.2.12 SNMP .........................272 5.8.2.13...
Page 9 5.8.4.5.3 Snapshot ........................297 Setting ..........................297 5.8.5 5.8.5.1 General ........................297 5.8.5.1.1 General ........................297 5.8.5.1.2 Date and time ......................298 5.8.5.1.3 Holiday Setup......................299 5.8.5.2 Account ........................299 5.8.5.2.1 User name .........................300 5.8.5.2.2 Group ........................301 5.8.5.3 Display ........................303 5.8.5.3.1 Display ........................303 5.8.5.3.2 Tour ...........................303 5.8.5.4 Alarm Out........................304 5.8.5.5 Default ........................305...
Page 10 Welcome Thank you for purchasing our network video recorder! This user’s manual is designed to be a reference tool for your system. Please open the accessory bag to check the items one by one in accordance with the list below. Contact your local retailer ASAP if something is missing or damaged in the bag.
Page 11: Installation Environment
Important Safeguards and Warnings 1．Electrical safety All installation and operation here should conform to your local electrical safety codes. The product must be grounded to reduce the risk of electric shock. We assume no liability or responsibility for all the fires or electric shock caused by improper handling or installation.
Page 12  Keep away from extreme hot places and sources；  Avoid direct sunlight；  Keep away from extreme humid places；  Avoid violent vibration；  Do not put other devices on the top of the NVR；  Be installed in well ventilated place; do not block the vent. ...
Page 13: Features And Specifications
1 Features and Specifications 1.1 Overview This series NVR is a high performance network video recorder. This series product support local preview, multiple-window display, recorded file local storage, remote control and mouse shortcut menu operation, and remote management and control function. This series product supports centre storage, front-end storage and client-end storage.
Page 14: Specifications
 Through network, sending audio/video data compressed by IPC or NVS to client-ends, then the data will be decompressed and display.  Support max 128 connections at the same time. Network  Transmit audio/video data by HTTP, TCP, UDP, MULTICAST, Monitor RTP/RTCP and etc.
Page 15 Model 100 Series 100-P Series Type Decode Max 2-ch 1080P 30fps or 4-ch 720P 30fps or 8-ch D1 30fps Capability Video Video Input 4/8-ch network compression video input Video Output 1-channel VGA analog video output HDMI 1-ch HDMI output. Version number is 1.4 Window Split 1/4/8-window Audio...
Page 16: Nvr11/11-P Series
Model 100 Series 100-P Series Network 1 RJ45 10/100Mbps self-adaptive Ethernet port. Connection Power Port 1 power socket. Power adapter 1 power socket. Power adapter power supplying mode. DC 5V power supplying mode. DC 48V 2A power. 1.25A power. Power Button Power On-off Button...
Page 17 Model 11 Series 11-P Series 4/8-ch series product support 4/8 HD connection respectively. Total System System bandwidth supports 28/56Mbps respectively. Resources Embedded Linux real-time operation system Operation WEB/Local GUI Interface Decode Video Decode H.264/MJPEG Type Decode Max 2-ch 1080P 30fps or 4-ch 720P 30fps or 8-ch D1 30fps Capability Video Video Input...
Page 18 Model 11 Series 11-P Series Multiple-Chann Max 8-channel D1 or 4-channel 720P or 2-channel 1080P playback el Playback Port and RS232 Port Indicator RS485 Port 2 peripheral USB2.0 ports. USB Port Network 1 RJ45 10/100Mbps self-adaptive Ethernet port. Connection Power Port 1 power socket.
Page 19: Nvr11H/11H-P Series
Model 11 Series 11-P Series Dimension 205mm×206.75mm×45.2mm Weight 0.5kg～1kg (Exclude HDD) Installation Desk installation Mode 1.3.3 NVR11H/11H-P Series Model 11H Series 11H-P Series 4/8-ch series product support 4/8 HD connection respectively. Total System System bandwidth supports 28/56Mbps respectively. Resources Embedded Linux real-time operation system Operation WEB/Local GUI Interface...
Page 20 Model 11H Series 11H-P Series Audio G.711a Compression Standard Alarm Alarm Input Alarm Output Funciton Storage 1 built-in SATA port Multiple-Chann Max 8-channel D1 or 4-channel 720P or 2-channel 1080P playback el Playback Port and RS232 Port Indicator RS485 Port 2 peripheral USB2.0 ports.
Page 21: Nvr11Hs Series
Model 11H Series 11H-P Series One power status indicator light. Indicator Light One network status indicator light. One HDD status indicator light. Power ＜10W (Exclude HDD) General Consumption Working ﹣10℃～﹢55℃ Temperature Working 10℅～90℅ Humidity Air pressure 86kPa～106kPa Dimension 325mm×250.58mm×51mm Weight 0.5kg～1kg (Exclude HDD) Installation Desk installation...
Page 22 Model 11HS Series Window Split 1/4/8-window Audio Audio Input Audio Output Audio G.711a Compression Standard Alarm Alarm Input Alarm Output Funciton Storage 1 built-in SATA port  Multiple-Chann For 8-channel series product: Max 2-ch 1080P 30fps or 4-ch el Playback 720P 30fs or 8-channel D1 30fs playback.
Page 23: Nvr41/41-P/41-8P/41-W Series
Model 11HS Series Humidity Air pressure 86kPa～106kPa Dimension(W* 260mm×220mm×44mm D*H) Weight 0.7kg～0.8kg (Exclude HDD) Installation Desk installation Mode 1.3.5 NVR41/41-P/41-8P/41-W Series Model 41 Series 41-P Series 41-8P Series 41-W Series 4/8/16-ch series product support 4/8/16 HD connection respectively. System System Total bandwidth supports 28/56/80Mbps respectively.
Page 24: Nvr41H/41H-P/41H-8P Series
Model 41 Series 41-P Series 41-8P Series 41-W Series WIFI AP Port and RS232 Port Indicator RS485 Port 2 peripheral USB2.0 ports. USB Port Network 1 RJ45 10/100Mbps self-adaptive Ethernet port. Connection PoE Port Power Port power 1 power socket. Power adapter power socket.
Page 25 Model 41H Series 41H-P Series 41H-8P Series 4/8/16-ch series product support 4/8/16 HD connection respectively. System System Total bandwidth supports 28/56/80Mbps respectively. Resources Embedded Linux real-time operation system Operation WEB/Local GUI Interface Decode Video Decode H.264/MJPEG/MJPEG4 Type Decode Max 2-ch 5M 25fps or 4-ch 3M 25fps or 4-ch 1080P 30fps Capability or 8-ch 720P 30fs Video...
Page 26: Nvr42N Series
Model 41H Series 41H-P Series 41H-8P Series power. Power Button 1 button Power On-off Button Receiver Window Clock Built-in clock. One power status indicator light. Indicator Light One network status indicator light. One HDD status indicator light. Power ＜10W (Exclude HDD) General Consumption Working...
Page 27 Video 1-channel VGA analog video output. Output HDMI 1-ch HDMI output. Version number is 1.4 Window 1/4/8/9/16-window Split Audio 1-ch bidirectional talk input Audio Input Audio 1-ch bidirectional talk output Output Audio G.711a Compres sion Alarm Alarm Input Alarm Output Function Storage 2 built-in SATA ports.
Page 28: Nvr42/42-P/42-8P Series
＜30W(Exclude HDD) General Power Consump tion Working -10℃～+55℃ Temperat 10℅－90℅ Working Humidity 86kpa－106kpa pressure Dimensio 375mm×287mm×52mm Weight 1.5kg～2.5kg（Exclude HDD） Installatio Desk installation 1.3.8 NVR42/42-P/42-8P Series Model 42 Series 42-P Series 42-8P Series System 4/8/16/32-channel series product support 4/8/16/32-channel HD connection System Resource respectively.
Page 29 Compres sion Alarm 4-ch alarm input Alarm Input Alarm 2-ch alarm output Output Function Storage 2 built-in SATA ports. Multiple-c Max 8-channel 720P/4-channel 1080P playback at the same time. hannel Playback Port and RS232 One RS232 port to debug transparent COM data. Indicator Port RS485...
Page 30: Nvr42-4K/42-8P-4K Series
Dimensio 375mm×287mm×52m 375mm×287mm×52mm 295mm×275mm×47m Weight 1.5kg～2.5kg（Exclude HDD） Installatio Desk installation 1.3.9 NVR42-4K/42-8P-4K Series Model NVR42-4K Series NVR42-8P-4K Series System 8/16/32-channel series product support 8/16/32-channel HD connection System Resource respectively. The main stream bandwidth supports 48/96/192Mbps. Operation Embedded Linux real-time operation system System Operation WEB/Local GUI...
Page 31: Nvr44/44-8P/44-16P Series
Playback Port and RS232 One RS232 port to debug transparent COM data. Indicator Port RS485 One RS485 port to control PTZ. Support various protocols. port USB Port 2 peripheral USB ports: One USB2.0 at the front panel and one USB3.0 at the rear panel.
Page 32 Model NVR44 Series NVR44-8P Series NVR44-16P Series System 8/16/32-channel series product support 8/16/32-channel HD connection System Resource respectively. The main stream bandwidth supports 200Mbps. Operation Embedded Linux real-time operation system System Operation WEB/Local GUI Interface Video H.264/MJPEG/MPEG4 Decode Compres sion Decode Max supports 16-channel D1, or 8-channel 720P, or 4-channel 3M or 2*5M Capacity...
Page 33: Nvr44-4K Series
Network One RJ45 10/100/1000Mbps self-adaptive Ethernet port. Connecti Power One power port. Input 100-240V，50~60Hz. Port Power One button. At the rear panel. Button Power One button. At the front-panel. On-off Button Support IR remote control Receiver Window Clock Built-in clock. General Indicator One power status indicator light.
Page 34 Audio G.711a, G.711u, PCM, G726 Compression Standard Video Input 8/16/32-ch network compression video input 1-channel VGA Video Output 2-channel HDMI. Video Video Parameters Compression H.264 Standard Window Split The 1st screen: 1/4/8/9/16-screen. Mode The 2nd screen: 1/4-screen. Alarm Input 16-channel Alarm Parameters Alarm Output...
Page 35: Nvr48-4K Series
4 indicator lights.  1 system running status indicator light  Indicator Light 1 HDD indicator light  1 network status indicator light  1 power status indicator light Power AC100~240V General series: ＜17W（No HDD）, Power PoE series: <26.5W （No HDD）, Consumption Working 0℃～50℃...
Page 36: Nvr48/48-16P Series
Record Mode Manual recording, motion detection recording, schedule recording and alarm recording. Priority: Manual recording>card number recording-> alarm recording>motion detection recording>schedule recording. Multi-Channel Max support 64M（H265&H264 1:1） playback at the same Playback time. Functions Motion Detect Each screen supports 396/330((PAL 22×18, NTSC 22×15) detection zones.
Page 37 Model NVR48 Series NVR48-16P Series System 8/16/32-channel series product support 8/16/32-channel HD connection System Resource respectively. The main stream bandwidth supports 200Mbps. Operation Embedded Linux real-time operation system System Operation WEB/Local GUI Interface Video H.264/MJPEG/MPEG4 Decode Compres sion Decode Max supports 16-channel D1, or 8-channel 720P, or 4-channel 3M or 2*5M Capacity decode.
Page 38: Nvr72/72-8P Series
Network RJ45 10/100/1000Mbps RJ45 10/100/1000Mbps Connecti self-adaptive Ethernet ports. self-adaptive Ethernet port. Power One power port. Input 100-240V，50~60Hz. Port Power One button. At the rear panel. Button Power One button. At the front-panel. On-off Button Support IR remote control Receiver Window Clock Built-in clock.
Page 39 Video H.264/MJPEG Decode Compres sion Decode Max supports 32-channel D1, or 16-channel 720P, or 8-channel 1080P Capacity decode. Video 8/16/32/64-ch network compression video input Video Input Video 1-channel VGA analog video output. Output HDMI 1-ch HDMI output. Version number is 1.4 Window 1/4/8/9/16/25/36-window Split...
Page 40: Nvr74/74-8P/74-16P Series
Button Support IR remote control Receiver Window Clock Built-in clock. General Indicator One power status indicator light. Light One network status indicator light. One HDD status indicator light. ＜30W(Exclude HDD) Power Consump tion Working -10℃～+55℃ Temperat 10℅－90℅ Working Humidity 86kpa－106kpa pressure Dimensio 1U case.
Page 41 Video 1-channel VGA analog video output. Output HDMI 1-ch HDMI output. Version number is 1.4 Window 1/4/8/9/16/25/36-window Split Audio 1-ch bidirectional talk input Audio Input Audio 1-ch bidirectional talk output Output Audio G.711a Compres sion Alarm 16-ch alarm input Alarm Input Alarm 6-ch alarm output...
Page 42: Nvr78/78-16P/78-Rh Series
General Indicator One power status indicator light. Light One network status indicator light. One HDD status indicator light. ＜30W(Exclude HDD) Power Consump tion Working -10℃～+55℃ Temperat 10℅－90℅ Working Humidity 86kpa－106kpa pressure Dimensio 1.5U, 440mm × 460mm × 68mm Weight 5kg～6kg（Exclude HDD） Installatio Desk installation 1.3.16 NVR78/78-16P/78-RH Series...
Page 43 Audio 1-ch bidirectional talk input Audio Input Audio 1-ch bidirectional talk output Output Audio G.711a Compres sion Alarm 16-ch alarm input Alarm Input Alarm 6-ch alarm output Output Relay output. Relay （DC 30V/1A，AC 125V/0.5A（Activation output）） Including one controllable DC +12V output. Function Storage 8 built-in SATA ports.
Page 44: Nvr70/70-R Series
General Indicator One power status indicator light. Light One network status indicator light. One HDD status indicator light. ＜35W(Exclude HDD) Power Consump tion Working -10℃～+55℃ Temperat 10℅－90℅ Working Humidity 86kpa－106kpa pressure Dimensio 440mm×460mm×89mm 444mm×430mm×89m Weight 5.5kg～6.5kg（Exclude HDD） 8.5kg～9.5kg（Exclude HDD） Installatio Desk installation 1.3.17 NVR70/70-R Series Model...
Page 45 Audio 1-ch bidirectional talk input Audio Input Audio 1-ch bidirectional talk output Output Audio G.711a Compres sion Alarm 16-ch alarm input Alarm Input Alarm 6-ch alarm output Output Relay output. Relay （DC 30V/1A，AC 125V/0.5A（Activation output）） Including one controllable DC +12V output. Function Storage 16 built-in SATA ports at the front...
Page 46: Nvr42V-8P Series
Consump tion Working -10℃～+55℃ Temperat 10℅－90℅ Working Humidity 86kpa－106kpa pressure Dimensio 3U case: 448mm×490mm×133.2mm Weight 10.5kg～11.5kg（Exclude HDD） Installatio Desk installation 1.3.18 NVR42V-8P Series Model NVR42V-8P System 8/16/32-channel series product support 8/16/32-channel HD connection System Resources respectively. Main stream bandwidth supports 80/160/160Mbps respectively.
Page 47 el Playback Port RS232 Port RS485 port Indicato USB Port Two USB2.0 ports at the front panel and one USB3.0 port at the rear panel. . Network 1 RJ45 10/100/1000Mbps self-adaptive Ethernet port and 8 PoE ports. Connection Power Port One power port.
Page 48: Front Panel And Rear Panel
2 Front Panel and Rear Panel 2.1 Front Panel 2.1.1 NVR11/11-P/41/41-P/41-W Series The front panel is shown as in Figure 2-1. Figure 2-1 Please refer to the following sheet for detailed information. Name Function HDD status indictor light The red light becomes on when HDD is abnormal. The red light becomes on when the power Power indicator light connection is OK.
Page 49: Nvr11Hs Sereis
Icon Name Function Network status The red light becomes on when the network indicator light connection is abnormal. Power indicator The red light becomes on when the power light connection is OK. status The red light becomes on when HDD is abnormal. indictor light Remote control...
Page 50: Nvr42/42-P/42-8P/72/72-8P Series
The red light becomes on when the power Power indicator light connection is OK. HDD status indictor light The red light becomes on when HDD is abnormal. USB port 2.1.5 NVR42/42-P/42-8P/72/72-8P Series The front panel is shown as below. See Figure 2-5. Figure 2-5 Please refer to the following sheet for front panel button information.
Page 51: Nvr42N/Nvr42-4K/42-8P-4K/44-4K/48-4K Series
Multiple slow play speeds or normal playback. Slow play/8 In text mode, input number 8 (English character T/U/V). One-window monitor mode, click this button to display assistant function: PTZ control and image color. Backspace function: in numeral control or text control, press it for 1.5seconds to delete the previous character before the cursor.
Page 52: Nvr44/44-8P/44-16P/74/74-8P/74-16P Series
Figure 2-6 The NVR48-4K series front panel is shown as in Figure 2-7. Figure 2-7 Please refer to the following sheet for front panel button information. Icon Name Function STATUS Status indicator light The blue light is on when the device is malfunction. HDD status indicator The blue light is on when the HDD is malfunction.
Page 53 In textbox, click this button to switch between numeral, Shift Shift English(Small/Capitalized),donation and etc. Activate current control, modify setup, and then move up and down. Up/1 、 Increase/decrease numeral. Down/4 Assistant function such as PTZ menu. In text mode, input number 1/4 (English character G/H/I) Shift current activated control, Left/2 When playback, click these buttons to control playback bar.
Page 54: Nvr48/48-16P/78/78-16P Series
In playback mode, playback the next video In menu setup, go to down ward of the dropdown list. ►│ Play Next/9 In text mode, input number 9 (English character W/X/Y/Z) In normal playback click this button to pause playback Play/Pause /5 ►|| In pause mode, click this button to resume playback.
Page 55 Increase/decrease numeral. Assistant function such as PTZ menu. Shift current activated control, and then move left and right. Left/   Right When playback, click these buttons to control playback bar. Go to previous menu, or cancel current operation. When playback, click it to restore real-time monitor mode. Confirm current operation Enter ENTER...
Page 56: Nvr78-Rh Series
Window switch Mult Click it to switch one-window/multiple-window. In real-time monitor mode it works as left/right direction key. Shuttle(outer Playback mode, counter clockwise to forward and clock wise to ring) backward. Up/down direction key. Playback mode, turn the inner dial to realized frame by frame Jog(inner dial) playback.
Page 57 Name Icon Function Power button, press this button for three seconds to boot up or Power button shut down NVR. Input Arabic number Number button Switch channel Input number If you want to input a number more than 10, please click this -/-- more than 10 button and then input.
Page 58: Nvr70/70-R Series
 Fast play Various fast speeds and normal playback. Play previous | In playback mode, playback the previous video In normal playback or pause mode, click this button to reverse Reverse/Pause || playback In reverse playback, click this button to pause playback. | In playback mode, playback the next video Play Next...
Page 59 Figure 2-11 Please refer to the following sheet for front panel button information. Name Icon Function Power button Press it once to turn on the device. Press it for a long time to turn off the device (Usually we do not recommend). Press power button for a long time or pull out the power cable may result in device auto restart.
Page 60: Nvr42V-8P Series
Figure 2-12 2.1.11 NVR42V-8P Series The front panel is shown as below. See Figure 2-13 Figure 2-13 Please refer to the following sheet for front panel button information. Name Icon Function Power button Power button, press this button for three seconds to boot up or shut down NVR.
Page 61: Rear Panel
character (small/capitalized) and etc.  In HDD management interface, you can click it to switch HDD record information and other information (Menu prompt)  Realize other special functions. To connect USB2.0 storage device, USB2.0 mouse, burner and USB2.0 port etc. receive It is to receive the IR signal from the remote control.
Page 62: Nvr11/11-P Series
It can connect to the monitor to view analog output port video. Power socket.  Power input port For NVR100 series, input DC 5V/2A.  For NVR100-P series, input DC 48V/1.25A. Built-in switch. Support PoE function. PoE PORT PoE port For PoE series product, you can use this port to provide power to the network camera.
Page 63: Nvr41/41-P/41-8P/41-W Series
Port Name Connection Function USB2.0 port. Connect to mouse, USB storage USB2.0 port device, USB burner and etc. 10M/100Mbps self-adaptive Ethernet port. Network port Connect to the network cable. High definition audio and video signal output port. High Definition It transmits uncompressed high definition video HDMI Media Interface and multiple-channel data to the HDMI port of the...
Page 64 Figure 2-19 The NVR41-8P rear panel is shown as below. See Figure 2-20. Figure 2-20 The NVR41-W rear panel is shown as below. See Figure 2-21. Figure 2-21 Please refer to the following sheet for detailed information. Port Name Connection Function USB2.0 port.
Page 65: Nvr11H/11H-P/41H/41H-P/41H-8P Series
Port Name Connection Function 10M/100Mbps self-adaptive Ethernet port. Network port Connect to the network cable. High definition audio and video signal output port. High Definition It transmits uncompressed high definition video HDMI Media Interface and multiple-channel data to the HDMI port of the display device.
Page 66 Figure 2-23 The NVR41H-8P rear panel is shown as in Figure 2-24. Figure 2-24 Please refer to the following sheet for detailed information. Port Name Connection Function USB2.0 port. Connect to mouse, USB storage USB2.0 port device, USB burner and etc. 10M/100Mbps self-adaptive Ethernet...
Page 67: Nvr11Hs Series
Port Name Connection Function Built-in switch. Support PoE function. PoE PORT PoE port For PoE series product, you can use this port to provide power to the network camera. 2.2.5 NVR11HS Series The series rear panel is shown as below. See Figure 2-25. Figure 2-25 Please refer to the following sheet for detailed information.
Page 68 Figure 2-27 The NVR42-P series rear panel is shown as below. See Figure 2-28. Figure 2-28 The NVR42-8P series rear panel is shown as below. See Figure 2-29. Figure 2-29 Please refer to the following sheet for detailed information. Name Function Power switch Power on/off button.
Page 69: Nvr42-4K Series
Name Function  There are two types; NO (normal open)/NC (normal close). Alarm input port  1～4 When your alarm input device is using external 1～4 power, please make sure the device and the NVR have the same ground. Alarm input ground port. ...
Page 70 Figure 2-30 Icon Port Name Function 10M/100M/1000Mbps self-adaptive Ethernet port. Network port Connect to the network cable. High definition audio and video signal output port. It High Definition transmits uncompressed high definition video and HDMI Media Interface multiple-channel data to the HDMI port of the display device.
Page 71: Nvr42-8P-4K Series
Icon Port Name Function port RS485_B.It is the cable B. You can connect to the control devices such as speed dome PTZ. Power input port Input DC 12V/4A. Power Power on/off button. switch 2.2.8 NVR42-8P-4K Series The NVR42-8P-4K series rear panel is shown as below. See Figure 2-31. Figure 2-31 Please refer to the following sheet for detailed information.
Page 72: Nvr44/44-8P/44-16P Series
Icon Port Name Function Audio output port. It is to output the analog audio MIC OUT Audio output port signal to the devices such as the sound box.  Bidirectional talk output.  Audio output on 1-window video monitor.  Audio output on 1-window video playback.
Page 73 Figure 2-34 Please refer to the following sheet for detailed information. Name Function Power switch Power on-off button Power input Input AC 100~240V. port MIC IN Audio input port Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup.
Page 74: Nvr44-4K/48-4K Series
Name Function port RS485_B.It is the cable B. You can connect to the control devices such as speed dome PTZ. CTRL 12V Controller 12V power output. It is to control the on-off alarm relay output. It can be used to control the device alarm output.
Page 75 Name Function Power switch Power on-off button Power input port Input AC 100~240V. Network port 10M/100M/1000Mbps self-adaptive Ethernet port. Connect to the network cable. eSATA eSATA port External SATA port. It can connect to the device of the SATA port. Please jump the HDD when there is peripheral connected HDD.
Page 76: Nvr48/48-16P Series
Name Function RS485_A port. It is the cable A. You can connect to RS-485 the control devices such as speed dome PTZ. communication RS485_B.It is the cable B. You can connect to the port control devices such as speed dome PTZ. CTRL 12V Controller 12V power output.
Page 77 Name Function MIC IN Audio input port Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup. Audio output port. It is to output the analog audio MIC OUT Audio output port signal to the devices such as the sound box.
Page 78: Nvr72 Series
Name Function eSATA eSATA port External SATA port. It can connect to the device of the SATA port. Please jump the HDD when there is peripheral connected HDD. USB2.0 port USB2.0 port. Connect to mouse, USB storage device, USB burner and etc. RS-232 RS-232 debug...
Page 79: Nvr72-8P Series
Name Function video VGA video output port. Output analog video signal. It output port can connect to the monitor to view analog video. MIC IN Audio input port Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup.
Page 80 Please refer to the following sheet for detailed information. Name Function USB2.0 port. Connect to mouse, USB storage USB2.0 port device, USB burner and etc. 10M/100M/1000Mbps self-adaptive Ethernet port. Network port Connect to the network cable. RS-232 debug It is for general COM debug to configure IP RS-232 COM.
Page 81: Nvr74 Series
Name Function MIC IN Audio input port Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup. Audio output port. It is to output the analog audio MIC OUT Audio output port signal to the devices such as the sound box.
Page 82  There are four groups. The first group is from 1～16 Alarm input port port 1 to port 4, the second group is from port 1～16 5 to port 8, the third group is from 9 to 12, and the fourth group is from 13 to 16. They are to receive the signal from the external alarm source.
Page 83: Nvr74-8P/74-16P Series
2.2.15 NVR74-8P/74-16P Series The NVR74-8P series rear panel is shown as below. See Figure 2-41. Figure 2-41 The NVR74-16P series rear panel is shown as below. See Figure 2-42. Figure 2-42 Please refer to the following sheet for detailed information. Port Name Function Power switch...
Page 84 Port Name Function  NO1～NO5 Alarm output port 5 groups of alarm output ports. (Group 1：port NO1～C1,Group 2:port NO2～C2,Group 3:port 1～5 C1～C5 NO3～C3, Group 4：port NO4～C4, Group 5: port NO5, C5, NC5).Output alarm signal to the alarm device. Please make sure there is power to the external alarm device.
Page 85: Nvr78 Series
Port Name Function Built-in Switch. Support PoE. The 16 PoE ports 16 PoE ports series products supports total 150W power. One PORTS PoE port max supports 15W. 2.2.16 NVR78 Series The NVR78 series rear panel is shown as below. See Figure 2-43. Figure 2-43 Please refer to the following sheet for detailed information.
Page 86: Nvr78-16P Series
Port Name Function NO1～C1,Group 2:port NO2～C2,Group 3:port 1～5 C1～C5 NO3～C3, Group 4：port NO4～C4, Group 5: port NO5, C5, NC5).Output alarm signal to the alarm device. Please make sure there is power to the external alarm device.  NO: Normal open alarm output port. ...
Page 87 Figure 2-44 Please refer to the following sheet for detailed information. Port Name Function Power switch Power on-off button Power input Input AC 100~240V. port MIC IN Audio input port Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup.
Page 88: Nvr78-Rh Series
Port Name Function RS485_A port. It is the cable A. You can connect to RS-485 the control devices such as speed dome PTZ. communication RS485_B.It is the cable B. You can connect to the port control devices such as speed dome PTZ. Controller 12V power output.
Page 89 Please refer to the following sheet for detailed information. Port Name Function Power switch Power on-off button Power input Input AC 100~240V. port MIC IN Audio input port Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup.
Page 90: Nvr70 Series
Port Name Function +12V power output port. It can provide the power to +12V some peripheral devices such as the camera or the alarm device. Please note the supplying power shall be below 1A. Network port 10M/100M/1000Mbps self-adaptive Ethernet port. Connect to the network cable.
Page 91 Port Name Function MIC IN Audio input port Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup. Audio output port. It is to output the analog audio MIC OUT Audio output port signal to the devices such as the sound box.
Page 92: Nvr70-R Series
Port Name Function eSATA eSATA port External SATA port. It can connect to the device of the SATA port. Please jump the HDD when there is peripheral connected HDD. USB2.0 port USB2.0 port. Connect to mouse, USB storage device, USB burner and etc. RS-232 RS232 debug...
Page 93 Port Name Function Audio output port. It is to output the analog audio MIC OUT Audio output port signal to the devices such as the sound box.  Bidirectional talk output.  Audio output on 1-window video monitor.  Audio output on 1-window video playback. VIEDEO Video output port CVBS output...
Page 94: Nvr42V-8P Series
Port Name Function USB2.0 port USB2.0 port. Connect to mouse, USB storage device, USB burner and etc. RS-232 RS232 debug It is for general COM debug to configure IP address COM. or transfer transparent COM data. High definition audio and video signal output port. It transmits uncompressed high definition video and High Definition...
Page 95: Alarm Connection
Name Function MIC IN Audio input port Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup. Audio output port. It is to output the analog audio signal MIC OUT Audio output port to the devices such as the sound box.
Page 96: Alarm Input Port
Figure 2-49 Icon Function 1～16 ALARM1～ALARM16. The alarm becomes activated in the low level. NO1 C1， NO2 C2， NO3 C3， NO4 Four NO activation output groups. (On-off button). NO5 C5 NC5 One NO/NC activation output group. (On-off button). CTRL 12V Control power output.
Page 97: Alarm Input And Output Port
Figure 2-50 Note  There are two alarm input types: NO/NC.  When connect the ground port of the alarm device to the NVR, you can use any of the GND ports  Connect the NC port of the alarm device to the alarm input port (ALARM) of the NVR. ...
Page 98: Bidirectional Talk
Between touches with different 1000VAC 1minute polarity Between touch and winding 1000VAC 1minute Between touches with same Surge voltage 1500V (10×160us) polarity Length of open 3ms max time Length of close 3ms max time Longevity Mechanical 50×106 (3Hz) Electrical 200×103 (0.5Hz) Temperature -40℃...
Page 99: Mouse Operation
Login the Web and then enable the corresponding channel real-time monitor. Please refer to the above interface (Figure 2-51) to enable bidirectional talk. Listening Operation At the PC-end, speak via the speaker or the pickup, and then you can get the audio from the earphone or sound box at the device-end.
Page 100 In multiple-window mode, double left click one channel to view in full-window. Double left click current video again to go back to previous multiple-window mode. Right click In real-time monitor mode, pops up shortcut menu. mouse Exit current menu without saving the modification. Press middle In numeral input box: Increase or decrease numeral value.
Page 101: Device Installation
3 Device Installation Note: All the installation and operations here should conform to your local electric safety rules. 3.1 Check Unpacked NVR When you receive the NVR from the forwarding agent, please check whether there is any visible damage. The protective materials used for the package of the NVR can protect most accidental clashes during transportation.
Page 102: Nvr11/11-P/41/41-P/41-8P/41-W Series
horizontally . After the HDD is in the proper position, the columns on the two sides can lock the screw holes of the HDD to secure When you remove the HDD, please refer to the following figure to pull the spring up and then remove the HDD.
Page 103: Nvr11H/11H-P/41H/41H-P/41H-8P/11Hs Series
○ ○ Put the cover in accordance with Secure the screws in the rear panel and the side panel. the clip and then place the upper cover back. 3.3.3 NVR11H/11H-P/41H/41H-P/41H-8P/11HS Series ○ ○ ○ . Loosen the screws of the upper Fix four screws in the HDD Place cover and side panel.
Page 104: Nvr42/42N/42-P/42-8P/72/72-8P/42-4K/42-8P-4K Series
3.3.4 NVR42/42N/42-P/42-8P/72/72-8P/42-4K/42-8P-4K Series The following figures are based on the NVR 72-8P series. ○ 1 ② ③ Fix four screws in the HDD (Turn Place the HDD in accordance with Loosen the screws of the upper cover and side panel. just three rounds).
Page 105: Nvr48/48-16P/Nvr78/78-16P/48-4K Series
① Use the screwdriver to loose the screws of the rear ② Put the HDD to the HDD bracket in the chassis panel and then remove the front cover. and then line up the four screws to the four holes in the HDD.
Page 106: Nvr78-Rh Series
③ ④ Connect to the HDD data cable to the main board After connect the cable, put the front cover and the HDD port respectively. Loosen the power cable back to the device and then fix screws of the rear of the chassis and connect another end of the power panel.
Page 107: Nvr70/70-R Series
①Line up the handle to the HDD side (without ②Use the screwdriver to fix the handle on the the interface) HDD. 3.3.8 NVR70/70-R Series ①Use four screws to secure the HDD. ②Put the HDD to the HDD box at the front panel of the device.
Page 108: Nvr42V-8P Series
collides with the front panel 3.3.9 NVR42V-8P Series ① ② Use 4 screws to secure the HDD Put the HDD to the HDD box at the front. ③ ④ Pull the HDD knob up when you put the HDD Put the knob back after you insert the HDD into the box in case the knob buckle may strike to the SATA board.
Page 109 ③ Fix the CD-ROM bracket at the HDD ④ Install a pair of the CD-ROM bracket. Please make bracket. sure the reverse side is secure too. ⑤ Install SATA burner. Line up the SATA ⑥ User screwdriver to fix the screws. burner to the hole positions.
Page 110: Connection Sample
⑨ Secure the HDD bracket and put the top cover back. 3.5 Connection Sample 3.5.1 NVR100/NVR100-P Series Please refer to Figure 3-1 for connection sample. Here we take NVR100-P as an example. Figure 3-1 3.5.2 NVR11/11-P/41/41-P/41-8P/41-W Series...
Page 111: Nvr11H/11H-P/41H/41H-P/41H-8P Series
Please refer to Figure 3-2 for connection sample. Here we take NVR41 as an example. Figure 3-2 3.5.3 NVR11H/11H-P/41H/41H-P/41H-8P Series Please refer to Figure 3-3 for connection sample. Here we take NVR41H as an example.
Page 112: Nvr11Hs Series
Figure 3-3 3.5.4 NVR11HS Series Please refer to Figure 3-4 for connection sample.
Page 113: Nvr42N Series
Figure 3-4 3.5.5 NVR42N Series Please refer to Figure 3-5 for connection sample.
Page 114: Nvr42/42-P/42-8P Series
Figure 3-5 3.5.6 NVR42/42-P/42-8P Series Please refer to Figure 3-6 for connection sample. The following figure is based on our 42-8P series product.
Page 115: Nvr42-4K Series
Figure 3-6 3.5.7 NVR42-4K Series Please refer to Figure 3-7 for connection sample. Figure 3-7...
Page 116: Nvr42-8P-4K Series
3.5.8 NVR42-8P-4K Series Please refer to Figure 3-8 for connection sample. Figure 3-8 3.5.9 NVR44-4K/48-4K Series Please refer to Figure 3-8 for connection sample.
Page 117: Nvr44/44-8P/44-16P Series
Figure 3-9 3.5.10 NVR44/44-8P/44-16P Series Please refer to Figure 3-10 for connection sample. The following interface is based on the 44-8P series product.
Page 118: Nvr48/48-16P Series
Figure 3-10 3.5.11 NVR48/48-16P Series Please refer to Figure 3-11 for connection sample. The following interface is based on the 48-16P series product. Figure 3-11...
Page 119: Nvr72 Series
3.5.12 NVR72 Series Please refer to Figure 3-12 for connection sample. Figure 3-12 3.5.13 NVR72-8P Series Please refer to Figure 3-13 for connection sample.
Page 120: Nvr74 Series
Figure 3-13 3.5.14 NVR74 Series Please refer to Figure 3-14 for connection sample. The following figure is based on the 74 series product.
Page 121: Nvr74-8P/74-16P Series
Figure 3-14 3.5.15 NVR74-8P/74-16P Series Please refer to Figure 3-15 for connection sample. The following figure is based on the NVR74-8P series product.
Page 122: Nvr78 Series
Figure 3-15 3.5.16 NVR78 Series Please refer to Figure 3-16 for connection sample.
Page 123: Nvr78-16P Series
Figure 3-16 3.5.17 NVR78-16P Series Please refer to Figure 3-17 for connection sample.
Page 124: Nvr78-Rh Series
Figure 3-17 3.5.18 NVR78-RH Series Please refer to Figure 3-18 for connection sample.
Page 125: Nvr70 Series
Figure 3-18 3.5.19 NVR70 Series Please refer to Figure 3-19 for connection sample.
Page 126: Nvr70-R Series
Figure 3-19 3.5.20 NVR70-R Series Please refer to Figure 3-20 for connection sample.
Page 127: Nvr42V-8P Series
Figure 3-20 3.5.21 NVR42V-8P Series Please refer to Figure 3-21 for connection sample.
Page 128 Figure 3-21...
Page 129: Local Basic Operation
4 Local Basic Operation 4.1 Boot up and Shutdown 4.1.1 Boot up Caution Before the boot up, please make sure:  For device security, please connect the NVR to the power adapter first and then connect the device to the power socket. ...
Page 130: Reset Password
 For reset information, please refer to chapter 4.2.2. Figure 4-1 Click Cancel button, system pops up the following interface for you to confirm. See Figure 4-2. Check the box here, system will not pop up the change password interface the next time. Figure 4-2 4.2.2 Reset Password Once you forgot password, you can answer the security questions you set in chapter 4.2.1 to reset the...
Page 131: Startup Wizard
Figure 4-3 System pops up the following dialogue box, please answer the security questions and then input the new password twice. See Figure 4-4. Figure 4-4 4.3 Startup Wizard After device successfully booted up, it goes to startup wizard. Click Cancel/Next button, you can see system goes to login interface. Tips Check the box Startup button here, system goes to startup wizard again when it boots up the next time.
Page 132 Figure 4-5 Click Smart add, Cancel button or Next button, system goes to login interface. See Figure 4-6. System consists of four accounts:  Username: admin. Password: admin. (administrator, local and network)  Username: 888888. Password: 888888. (administrator, local only) ...
Page 133 Click OK button, you can go to General interface. See Figure 4-7. For detailed information, please refer to chapter 4.15.1. Figure 4-7 Click Next button, you can go to network interface. See Figure 4-8. For detailed information, please refer to chapter 4.13. Figure 4-8 Click Next button, you can set P2P function.
Page 134 Figure 4-9 Click Next button, you can go to remote device interface. See Figure 4-10. For detailed information, please refer to chapter 4.5. Figure 4-10...
Page 135: Navigation Bar
Click Next button, you can go to Schedule interface. See Figure 4-11. For detailed information, please refer to chapter 4.9.2. Figure 4-11 Click Finish button, system pops up a dialogue box. Click the OK button, the startup wizard is complete. See Figure 4-12.
Page 136: Main Menu
4.4.1 Main Menu Click button to go to the main menu interface. 4.4.2 Dual-screen operation Important This function is for some series only. Click to select screen 2, you can view an interface shown as below. See Figure 4-14. It is a navigation bar for screen 2.
Page 137: Channel Info
Click button , system goes to alarm status interface. It is to view device status and channel status. Please refer to chapter 4.16.1.4. 4.4.9 Channel Info Click button , system goes to the channel information setup interface. It is to view information of the corresponding channel.
Page 138 When the network camera(s) and the NVR are in the same router or switch, you can use smart add function to add all network cameras to the NVR at the same time. There are two ways for you to go to the smart add interface. ...
Page 139 Figure 4-19 Click smart add button, you can see device enables DHCP function. See Figure 4-20. Figure 4-20...
Page 140 System pops up the following interface for you to confirm IP information if there are several IP segments. See Figure 4-21. Figure 4-21 Now you can see system is auto adding IPC to the corresponding channels. See Figure 4-22. Figure 4-22...
Page 141: Remote Device
You can see the following dialog box after system successfully added network cameras. See Figure 4-23. Figure 4-23 4.6 Remote Device 4.6.1 Remote Device Connection From Mani menu->Setting->Remote device or right click mouse on the preview interface and then select remote device item, you can see the following interface.
Page 142: Short-Cut Menu
device to the bottom pane of the interface. System supports batch add function. Click Manual Add button, you can add a device directly. Here you can set TCP/UPD/auto connection mode. The default setup is TCP. See Figure 4-25. Important Please note the manual add function is for Private, Panasonic, Sony, Dynacolor, Samsung, AXIS, SANYO, Pelco, Arecont, ONVIF, LG, Watchnet, Canon, PSIA, IVC, XUNMEI, and Custom.
Page 143: Image
4.6.3 Image From main menu->setting->camera->image, you can see the image interface is shown as below. See Figure 4-27.  Channel: Select a channel from the dropdown list.  Saturation: It is to adjust monitor window saturation. The value ranges from 0 to 100. The default value is 50.
Page 144: Channel Name
 Day/night. It is to set device color and the B/W mode switch. The default setup is auto.  Color: Device outputs the color video.  Auto: Device auto select to output the color or the B/W video according to the device feature (The general bright of the video or there is IR light or not.) ...
Page 145: Upgrade
Figure 4-28 4.6.5 Upgrade Note Right now, the NVR can upgrade the IPC via the USB device or WEB. You can upgrade 8 network cameras of the same model (or the NVR supported) at the same time. It is to update the network camera. From main menu->setting->camera->remote, the interface is shown as below.
Page 146: Upnp
Figure 4-29 4.6.6 UPNP Important Do not connect the switch to the PoE port, otherwise the connection may fail! Please connect the IPC to the PoE port of the device rear panel (Figure 4-30), system can auto connect to the network camera. Please note the following figure is for reference only. Figure 4-30 4.6.7 Built-in Switch Setup The built-in switch function is for product of PoE port.
Page 147: Preview
Figure 4-31 4.7 Preview After device booted up, the system is in multiple-channel display mode. See Figure 4-32.Please note the displayed window amount may vary. The following figure is for reference only. Please refer to chapter 1.3 Specifications for the window-amount your product supported. Figure 4-32 4.7.1 Preview If you want to change system date and time, you can refer to general settings (Main...
Page 148: Preview Control Interface
Recording status Video loss Motion detection Camera lock Tips  Preview drag: If you want to change position of channel 1 and channel 2 when you are previewing, you can left click mouse in the channel 1 and then drag to channel 2, release mouse you can switch channel 1 and channel 2 positions.
Page 149: Right Click Menu
Figure 4-35 Right click mouse to cancel zoom and go back to the original interface. Manual record function It is to backup the video of current channel to the USB device. System can not backup the video of multiple-channel at the same time. Click button , system begins recording.
Page 150: Preview Display Effect Setup
 Remote device: Search and add a remote device.  Alarm output: Generate alarm output signal manually.  Main menu: Go to system main menu interface. Tips: Right click mouse to go back to the previous interface. Figure 4-36 4.7.4 Preview Display Effect Setup 4.7.4.1 Video Color Here you can set hue, brightness, contrast, saturation, gain, white level, color mode and etc.
Page 151 Figure 4-37 Please refer to the following sheet for detailed information. Item Note Period There are two periods in one day. You can set different sharpness, brightness, and contrast setup for different periods. Effective Time Check the box here to enable this function and then set period time.
Page 152: Display
Item Note setup. 4.7.4.2 Display From Main Menu->Setting->System->Display, you can go to the following interface. See Figure 4-38. Here you can set menu and video preview effect. All you operation here does not affect the record file and playback effect. Figure 4-38 Now you can set corresponding information.
Page 153: Preview Tour Parameters
Some series product supports TV adjust function. From Main Menu->Setting->System->Display->TV adjust; you can go to the following interface. See Figure 4-38. Here you can set margins and brightness. Figure 4-39 4.7.5 Preview Tour Parameters Set preview display mode, channel display sequence and tour setup. ...
Page 154: Ptz
Figure 4-40 Tips On the navigation bar, click to enable/disable tour. Click Save button to save current setup. 4.8 PTZ Note: Before you control the PTZ, please make sure the PTZ decoder and the NVR network connection is OK and the corresponding settings are right. 4.8.1 PTZ Settings Cable Connection Please follow the procedures below to go on cable connection...
Page 155: Ptz Control
 Parity: There are three options: odd/even/none. Default setup is none. Figure 4-41 If you are connecting to network PTZ, the PTZ type shall be remote. See Figure 4-42. Figure 4-42 4.8.2 PTZ Control After completing all the setting please click save button. Right click mouse (click “Fn” Button in the front panel or click “Fn”...
Page 156 Figure 4-43 The PTZ setup is shown as in See Figure 4-44. Please note the commend name is grey once device does not support this function. The PTZ operation is only valid in one-window mode. Here you can control PTZ direction, speed, zoom, focus, iris, preset, tour, scan, pattern aux function, light and wiper, rotation and etc.
Page 157: Ptz Function Setup
zone you dragged, the higher the speed. Figure 4-45 Name Function function Shortcut Function function Shortcut  Zoom Near  ► │ │ Focus Near   Iris close Open In Figure 4-44, click to open the menu, you can set preset, tour, pattern, scan and etc. See Figure 4-46.
Page 158 Click , you can go to the following interface to set preset, tour, pattern, and scan. See Figure 4-47. Figure 4-47 Preset Setup In Figure 4-47, click preset button and use eight direction arrows to adjust camera to the proper position. The interface is shown as in Figure 4-48.
Page 159 Figure 4-49 Pattern Setup In Figure 4-47, click Pattern button and input pattern number. Click Begin button to start direction operation. Or you can go back to Figure 4-44 to operate zoom/focus/iris/direction operation. In Figure 4-47, click End button. Figure 4-50 Scan Setup In Figure 4-47, click Scan button.
Page 160: Call Ptz Function
Figure 4-51 4.8.2.2 Call PTZ Function Call Preset In Figure 4-46, input preset value and then click to call a preset. Click again to stop call. Call Pattern In Figure 4-46, input pattern value and then click to call a pattern. Click again to stop call.
Page 161: Record And Snapshot
Figure 4-52 4.9 Record and Snapshot The record/snapshot priority is: Alarm->Motion detect->Schedule. 4.9.1 Encode 4.9.1.1 Encode Encode setting is to set IPC encode mode, resolution, bit stream type and etc From Main menu->Setting->System->Encode, you can see the following interface. See Figure 4-53. ...
Page 162: Overlay
Figure 4-53 4.9.1.2 Overlay Click overlay button, you can see an interface is shown in Figure 4-54.  Cover area: Here is for you to cover area section. You can drag you mouse to set proper section size. In one channel video, system max supports 4 zones in one channel. You can set with Fn button or direction buttons.
Page 163: Snapshot
Figure 4-54 4.9.1.3 Snapshot Here you can set snapshot mode, picture size, quality and frequency. See Figure 4-55.  Snapshot mode: There are two modes: regular and trigger. If you set regular mode, you need to set snapshot frequency. If you set trigger snapshot, you need to set snapshot activation operation. ...
Page 164: Schedule
Figure 4-55 Figure 4-56 4.9.2 Schedule The record type priority is: Alarm>Motion detect>Regular. 4.9.2.1 Schedule Record Set record time, record plan and etc. Please note system is in 24-hour record by default after its first boot up. In the main menu, from Main menu->Setting->Storage->Schedule, you can go to schedule menu. See Figure 4-60.
Page 165  Channel: Please select the channel number first. You can select “all” if you want to set for the whole channels.  : Sync connection icon. Select icon of several dates, all checked items can be edited or together. Now the icon is shown as ...
Page 166 Figure 4-59 Please check the box to select the corresponding function. After completing all the setups please click save button, system goes back to the previous menu. There are color bars for your reference. Green color stands for regular recording, yellow color stands for motion detection and red color stands for alarm recording.
Page 167: Schedule Snapshot
Figure 4-61 Quick Setup Copy function allows you to copy one channel setup to another. After setting in channel 1, click Copy button, you can go to interface Figure 4-62. You can see current channel name is grey such as channel 1. Now you can select the channel you wan to paste such as channel 5/6/7.
Page 168 Figure 4-63 From Main menu->Setting->Camera->Encode->Snapshot, you can go to snapshot interface. See Figure 4-64. Select the snapshot channel from the dropdown list and then select snapshot mode as Timing (Schedule) from the dropdown list and then set picture size, quality and snapshot frequency. Figure 4-64...
Page 169: Motion Detect Record/Snapshot
In the main menu, from Main menu->Setting->Storage->Schedule, you can go to schedule menu. See Figure 4-60. Here you can set snapshot period. There are total six periods in one day. Please refer to chapter 4.9.2.1 for detailed setup information. The setup steps are general the same. Figure 4-65 Note ...
Page 170 Figure 4-66 Select motion detect from the event type dropdown list. Select a channel from the dropdown list and then check the enable button to enable motion detect function. Click Region Select button to set motion detect zone. There are 396(PAL)/330(NTSC) small zones.
Page 171: Motion Detect Snapshot
Click Copy button to copy current setup to other channel(s). Click OK button to complete motion detect record setup. Figure 4-67 Figure 4-68 4.9.3.2 Motion Detect Snapshot From Main menu->Setting->Camera->Encode->Snapshot, you can go to snapshot interface. See Figure 4-69. In Figure 4-69, select trigger snapshot from the dropdown list and then set picture size, quality and snapshot frequency.
Page 172: Alarm Record/Snapshot
Figure 4-69 4.9.4 Alarm Record/Snapshot 4.9.4.1 Alarm Record Before you set alarm setup information, please go to chapter 2.3 to connect alarm input and alarm output cable (such as light, siren and etc). The record priority is: Alarm>Motion detect>Regular. In the main menu, from Setting->Event-> Alarm, you can see alarm setup interface. See Figure 4-70. ...
Page 173: Alarm Snapshot
Figure 4-70 From Mani menu->Setting->Storage->Schedule, you can go to Figure 4-60. Select alarm channel, period and the record type shall be alarm. Please refer to chapter 4.9.2. Click Copy button to copy current setup to other channel(s). Click OK button to save alarm record information. 4.9.4.2 Alarm Snapshot Please refer to Step a) to step c) of chapter 4.9.3.2 to enable timing snapshot.
Page 174: Manual Record/Snapshot
Figure 4-71 4.9.5 Manual Record/Snapshot You need to have proper rights to implement the following operations. Please make sure the HDD has been properly installed. 4.9.5.1 Manual Record Right click mouse select manual record main menu, from Setting->Storage->Manual Record. Manual record menu is shown as in Figure 4-72. Tips You can click Rec button on the front panel (if possible) to go to the Manual Record interface.
Page 175: Manual Snapshot
Figure 4-72 Check the box here to select manual record channel(s). You can see the corresponding indicator light on the front panel is on.  Channel: It is to display device all channels.  Manual: It has the highest priority. Enable corresponding channel to record no matter what period applied in the record setup.
Page 176 4-73. Figure 4-73 Click Add new holiday button, you can see an interface shown as in Figure 4-74. Here you can set holiday date name, repeat mode, start time/end time and etc. Figure 4-74...
Page 177: Holiday Snapshot
Click Add button to complete holiday setup. Now you can enable holiday setup and then click Apply button. From Main menu->setting->Storage->schedule, you can go to schedule interface. See Figure 4-75. Now you can set period and record type of holiday time. Please refer to chapter 4.9.2.1 for detailed setup information.
Page 178: Search Interface
4.10.2 Search Interface From Main menu->Search, or on the preview interface right click mouse and then select search item, you can go to the following interface. See Figure 4-76. Figure 4-76 Please refer to the following sheet for more information. Name Function ...
Page 179  mode In 1-window playback mode: you can select 1-X channels (X depends on the product channel amount).  channel In 4-window playback mode: you can select 4 channels according to your selection requirement.  pane. In 9-window playback mode, you can switch between 1-8, 9-16 and etc channels.
Page 180 In normal play mode, when you pause current play, you can click │ and │ to begin frame by frame playback. In frame by frame playback mode, click ►/ to restore normal playback. ► Slow play In playback mode, click it to realize various slow play modes such as slow play 1, slow play 2, and etc.
Page 181 display 32 files from one channel.  After you clip on record file, click Backup button you can save it.  For one device, if there is a backup in process, you can not start a new backup operation.  It is to edit the file.
Page 182: Smart Search
channel This function is null if there is no record file or system is in smart search process. when playback Note: All the operations here (such as playback speed, channel, time and progress) have relationship with hardware version. Some series NVRs do not support some functions or playback speeds. 4.10.2.1 Smart Search During the multiple-channel playback mode, double click one channel and then click the button,...
Page 183: Mark Playback
 After you searched files, system implement accurate playback once you click Play for the first time.  System does not support accurate playback for picture.  System supports synchronization playback and non-synchronous playback. The synchronization playback supports all channels and non-synchronous playback only supports accurately playback of current select channel.
Page 184: Picture Playback
 Mark Manager Click the mark manager button on the Search interface (Figure 4-76); you can go to Mark Manager interface. See Figure 4-80. System can manage all the record mark information of current channel by default. You can view all mark information of current channel by time. Figure 4-80 ...
Page 185 Figure 4-81 c) Select backup device and then set channel, file start time and end time. d) Click add button, system begins search. All matched files are listed below. System automatically calculates the capacity needed and remained. See Figure 4-82. e) System only backup files with a √...
Page 186: Import/Export
h) Click backup button, system begins burning. At the same time, the backup button becomes stop button. You can view the remaining time and process bar at the left bottom. Note  During backup process, you can click ESC to exit current interface for other operation (For some series product only).
Page 187: Backup Log
 Format: Click Format button, system pops up a dialogue box for you to confirm current operation. System begins format process after you click the OK button. Note:  System can not open config backup interface again if there is backup operation in the process. ...
Page 188: Alarm
Figure 4-85 4.12 Alarm 4.12.1 Detect Alarm In the main menu, from Setting to Detect, you can see motion detect interface. See Figure 4-86.There are three detection types: motion detection, video loss, tampering. 4.12.1.1 Motion Detect After analysis video, system can generate a motion detect alarm when the detected moving signal reached the sensitivity you set here.
Page 189 screen prompt, alarm upload, email will not be activated again. After 10s, if system detects another alarm signal, it can generate an alarm since the anti-dither time is out.  Period: Click set button, you can see an interface is shown as in Figure 4-89. Here you can set motion detect period.
Page 190 Figure 4-86 Figure 4-87...
Page 191 Figure 4-88 Figure 4-89...
Page 192: Tampering
Figure 4-90 Motion detect here only has relationship with the sensitivity and region setup. It has no relationship with other setups. 4.12.1.2 Tampering When someone viciously masks the lens, or the output video is in one-color due to the environments light change, the system can alert you to guarantee video continuity.
Page 193: Video Loss
Figure 4-91 4.12.1.3 Video Loss In Figure 4-86, select video loss from the type list. You can see the interface is shown as in Figure 4-92. This function allows you to be informed when video loss phenomenon occurred. You can enable alarm output channel and then enable show message function.
Page 194: Alarm Output
Figure 4-92 4.12.2 Alarm output From Main menu->Setting->Event->Alarm output, you can see an interface shown as in Figure 4-93. Here is for you to set proper alarm output (Auto/manual/stop). Click OK button of the alarm reset, you can clear all alarm output status. Figure 4-93...
Page 195: Alarm Setup
Please highlight icon to select the corresponding alarm output. After all the setups please click OK button, system goes back to the previous menu. 4.12.3 Alarm Setup In the main menu, from Setting->Event->Alarm, you can see alarm setup interface.  Alarm in: Here is for you to select channel number.
Page 196 screen prompt, alarm upload, email will not be activated again. After 10s, if system detects another alarm signal, it can generate an alarm since the anti-dither time is out.  Alarm output: The number here is the device alarm output port. You can select the corresponding ports(s) so that system can activate the corresponding alarm device(s) when an alarm occurred.
Page 197 Figure 4-94 Figure 4-95...
Page 198 Figure 4-96 Figure 4-97...
Page 199 Figure 4-98 Figure 4-99...
Page 200: Abnormality
Figure 4-100 Please highlight icon to select the corresponding function. After setting all the setups please click save button, system goes back to the previous menu. 4.12.4 Abnormality There are two types: Disk/Network.  Disk: Disk error, no disk, no space. See Figure 4-101 and Figure 4-102. ...
Page 201 Figure 4-101 Figure 4-102...
Page 202: Network
Figure 4-103 4.13 Network 4.13.1.1 TCP/IP The single network adapter interface is shown as in Figure 4-104 and the dual network adapters interface is shown as in Figure 4-105.  Network Mode : Includes multiple access, fault tolerance, and load balancing ...
Page 203  IP Version: There are two options: IPv4 and IPv6. Right now, system supports these two IP address format and you can access via them.  MAC address: The host in the LAN can get a unique MAC address. It is for you to access in the LAN. It is read-only.
Page 204: Connection
Figure 4-104 Figure 4-105 4.13.1.2 Connection The connection setup interface is shown as in Figure 4-106.  Max connection: system support maximal 128 users. 0 means there is no connection limit.  TCP port: Default value is 37777.
Page 205: Wifi Ap
 UDP port: Default value is 37778.  HTTP port: Default value is 80.  HTTPS port: Default value is 443.  RTSP port: Default value is 554. Important: System needs to reboot after you changed and saved any setup of the above four ports. Please make sure the port values here do not conflict.
Page 206: Wifi
Figure 4-107 4.13.1.4 WIFI The WIFI interface is shown as below. See Figure 4-108.  Enable: Check the box here to enable WIFI function.  Refresh: You can click it to search the hotspot list again. It can automatically add the information such as the password if you have set it before.
Page 207: 195
Figure 4-108  WIFI working status: Here you can view current connection status. Please note:  After successful connection, you can see WIFI connection icon at the top right corner of the preview interface.  When the hotspot verification type is WEP, system displays as AUTO since the device can not detect its encryption type.
Page 208: Pppoe
 APN: It is the wireless connection server. It is to set you access the wireless network via which method.  AUTH: It is the authentication mode. It supports PAP/CHAP.  Dial number: Please input 3G network dialup number you got from your ISP. ...
Page 209: Ddns
Figure 4-110 4.13.1.7 DDNS DDNS setup interface is shown as in Figure 4-111. You need a PC of fixed IP in the internet and there is the DDNS software running in this PC. In other words, this PC is a DNS (domain name server). In network DDNS, please select DDNS type and highlight enable item.
Page 210 2) Function Introduction The Dahua DDNS client has the same function as other DDNS client end. It realizes the bonding of the domain name and the IP address. Right now, current DDNS server is for our own devices only. You need to refresh the bonding relationship of the domain and the IP regularly.
Page 211: Upnp
the device IP.  User name: It is optional. You can input your commonly used email address. Important  Do not register frequently. The interval between two registrations shall be more than 60 seconds. Too many registration requests may result in server attack. ...
Page 212: Ip Filter
Figure 4-112 Figure 4-113 4.13.1.9 IP Filter IP filter interface is shown as in Figure 4-114. You can add IP in the following list. The list supports max 64 IP addresses. System supports valid address of IPv4 and IPv6. Please note system needs to check the validity of all IPv6 addresses and implement optimization.
Page 213  Type: You can select trusted site and blacklist from the dropdown list. You can view the IP address on the following column.  Start address/end address: Select one type from the dropdown list, you can input IP address in the start address and end address.
Page 214: Email
Figure 4-115 4.13.1.10 Email The email interface is shown as below. See Figure 4-116.  SMTP server: Please input your email SMTP server IP here.  Port: Please input corresponding port value here.  User name: Please input the user name to login the sender email box. ...
Page 215: Ftp
Figure 4-116 4.13.1.11 FTP You need to download or buy FTP service tool (such as Ser-U FTP SERVER) to establish FTP service. Please install Ser-U FTP SERVER first. From “start” -> “program” -> Serv-U FTP Server -> Serv-U Administator. Now you can set user password and FTP folder. Please note you need to grant write right to FTP upload user.
Page 216 or not. See Figure 4-118. Figure 4-118 System also supports upload multiple NVRs to one FTP server. You can create multiple folders under this FTP. FTP interface is shown as in Figure 4-119. Please highlight the icon in front of Enable to activate FTP function. Here you can input FTP server address, port and remote directory.
Page 217: Snmp
4.13.1.12 SNMP SNMP is an abbreviation of Simple Network Management Protocol. It provides the basic network management frame of the network management system. The SNMP widely used in many environments. It is used in many network device, software and system. You can set in the following interface.
Page 218 Figure 4-121 Here you can set a multiple cast group. Please refer to the following sheet for detailed information.  IP multiple cast group address -224.0.0.0-239.255.255.255 -“D” address space  The higher four-bit of the first byte=”1110”  Reserved local multiple cast group address -224.0.0.0-224.0.0.255 -TTL=1 When sending out telegraph -For example...
Page 219: Alarm Centre
After you logged in the Web, the Web can automatically get multiple cast address and add it to the multiple cast groups. You can enable real-time monitor function to view the view. Please note multiple cast function applies to special series only. 4.13.1.14 Alarm Centre This interface is reserved for you to develop.
Page 220: P2P
Figure 4-123 2) The proxy server software developed from the SDK. Please open the software and input the global setup. Please make sure the auto connection port here is the same as the port you set in the previous step. 3) Now you can add device.
Page 221: Easy Space
Figure 4-124 4.13.1.17 Easy Space This function allows you to upload motion detec record or snapshot image to the dropbox and etc. The easy space interface is shown as below. See Figure 4-125. Please select the easy space address from the dropdown list and then input corresponding user name and password.
Page 222: Switch
Figure 4-125 Note：  The uploaded file is for sub stream only. Please go to record control interface (main stream->setting->Storage->Record) and then select sub stream.  The easy space function uses upload bandwidth. Usually the recommended upload bandwidth shall be more than 512kbps and please make sure the network is stable. ...
Page 223: Network Test
Figure 4-126 4.13.2 Network Test In this interface, you can see network test and network load information. 4.13.2.1 Network Test From main menu->Info-Network->Test, the network test interface is shown as in Figure 4-127.  Destination IP: Please input valid IPV4 address and domain name. ...
Page 224: Network Load
Figure 4-127 4.13.2.2 Network Load From main menu->Info-Network->Load, network load is shown as in Figure 4-128. Here you can view the follow statistics of the device network adapter. Here you can view information of all connected network adapters. The connection status is shown as offline if connection is disconnected.
Page 225: Hdd Setup
Figure 4-128 4.14 HDD Setup Here you can view HDD information such as type, status, total capacity, record time and etc. The operation includes format, resume from error, change HDD property (Read write, Read-only). Here you can also set alarm and HDD storage position. 4.14.1 Format From Mani-menu->Setting->Storage->HDD Manager, you can go to HDD management interface.
Page 226: Hdd Information
Figure 4-129 b) Select a HDD and then select format from the dropdown list. Click Execute button. c) Click OK button to complete the setup. You can see system needs to restart to activate current setup. 4.14.2 HDD Information Here is to list hard disk type, total space, free space, and status. See Figure 4-130. ○...
Page 227 Figure 4-130 In Figure 4-130, click one HDD item, the S.M.A.R.T interface is shown as in Figure 4-131. Figure 4-131...
Page 228: Advanced
Parameter Function SATA 1 here means there is 1 HDD. For different series product, the max HDD amount may vary, When HDD is working properly, system is shown as O. . “_” means there is no HDD. You can view the HDD amount the device connected to; ﹡...
Page 229 Figure 4-132 Please select the correspond group from the dropdown list and then click Apply button. Click main stream/sub stream/snapshot button to set corresponding HDD group information. See Figure 4-133 through Figure 4-135. Figure 4-133...
Page 230: Hdd Detect
Figure 4-134 Figure 4-135 4.14.4 HDD Detect Note This function is for some series product only. The HDD detect function is to detect HDD current status so that you can clearly understand the HDD performance and replace the malfunction HDD.
Page 231: Manual Detect
There are two detect types:  Quick detect is to detect via the universal system files. System can quickly complete the HDD scan. If you want to use this function, please make sure the HDD is in use now. If the HDD is removed from other device, please make sure the write-data once was full after it installed on current device.
Page 232 Figure 4-137 Click View, you can see the detailed information such as detect result, backup and S.M.A.R.T. See Figure 4-138 and Figure 4-139. Figure 4-138...
Page 233: Raid Manager
Figure 4-139 4.14.5 RAID Manager Important Please make sure your purchased product support the RAID function, otherwise you can not see the following interface. Right now, RAID supports Raid0, Raid1, Raid5, Raid6, and Raid10. Local hotspare supports Raid1, Raid5, Raid6, and Raid10. 4.14.5.1 RAID Config It is for you to manage RAID HDD.
Page 234: Hotspare Disks
Figure 4-140 4.14.5.2 Hotspare disks Click Hotspare disks tab name, you can add the hot spare HDD. See Figure 4-141. The type includes two options:  Global: It is global hotspare disk. When any RAID becomes degrading, it can replace and build the RAID.
Page 235: Basic Setups
Figure 4-141 4.15 Basic Setups Set NVR basic setup, device setup and other setups. 4.15.1 Device Setup From Main menu->Setting->System->General, you can go to the general interface. See Figure 4-143.  Pack duration: Here is for you to specify record duration. The value ranges from 0 to 120 minutes. Default value is 60 minutes.
Page 236: Data And Time
 IPC Time Sync: You can input an interval here to synchronize the NVR time and IPC time.  Startup wizard: Once you check the box here, system will go to the startup wizard directly when the system restarts the next time. Otherwise, it will go to the login interface. ...
Page 237: Holiday
Figure 4-143 4.15.3 Holiday Please refer to chapter 4.9.6 for detailed information. 4.16 Device Maintenance and Manager 4.16.1 System Info 4.16.1.1 Version From main menu->Info->System->version, you can go to version interface. Here is for you to view some version information. See Figure 4-144. Please note the following figure for reference only.
Page 238: Bps
Figure 4-144 4.16.1.2 BPS Here is for you to view current video bit rate (kb/s) and resolution. See Figure 4-145. Figure 4-145 4.16.1.3 Online User Here is for you manage online users connected to your NVR. See Figure 4-146.
Page 239: Remote Device Information
You can click button to disconnect or block one user if you have proper system right. System detects there is any newly added or deleted user in each five seconds and refresh the list automatically. Figure 4-146 4.16.1.4 Remote Device Information From main menu->info-Event, here you can view the channel status of the remote device, connection log and etc.
Page 240: Remote
Figure 4-147 4.16.1.5 Remote 4.16.1.5.1 Device Status Here you can view the IPC status of the corresponding channel such as motion detect, video loss, tampering, alarm and etc. See Figure 4-148.  IPC status: : Front-end does not support. : Front-end supports. : There is alarm event from current front-end.
Page 241: Firmware
Figure 4-148 4.16.1.5.2 Firmware It is to view channel, IP address, manufacturer, type, system version, SN, video input , audio input, external alarm and etc. See Figure 4-149. Figure 4-149...
Page 242: Log
4.16.2 Log From Main menu->Info->Log, you can go to the following interface. See Figure 4-150.  Start time/end time: Pleased select start time and end time, then click search button. You can view the log files in a list. System max displays 100 logs in one page. It can max save 1024 log files. Please use page up/down button on the interface or the front panel to view more.
Page 243: Voice
4.16.3 Voice Note This function is for some series product only. The audio function is to manage audio files and set schedule play function. It is to realize audio broadcast activation function. 4.16.3.1.1 File Manage Here you can add audio file, listen to the audio file, or rename/delete audio file. Here you can also set audio volume.
Page 244: Schedule
Figure 4-153 4.16.3.1.2 Schedule It is to set schedule broadcast function. You can play the different audio files in the specified periods. See Figure 4-154. Figure 4-154 4.16.4 Account Here is for you to implement account management. See Figure 4-155. Here you can: ...
Page 245  Modify user  Add group  Modify group  Modify password. For account management please note:  For the user account name and the user group, the string max length is 6-byte. The backspace in front of or at the back of the string is invalid. There can be backspace in the middle. The string includes the valid character, letter, number, underline, subtraction sign, and dot.
Page 246: Add User
Figure 4-155 4.16.4.1.1 Add User Click modify user button in Figure 4-155 , the interface is shown as in Figure 4-156. Please input the user name, password, select the group it belongs to from the dropdown list. Then you can check the corresponding rights for current user. For convenient user management, usually we recommend the general user right is lower than the admin account.
Page 247 Figure 4-156 When you create a new user, you can input the corresponding MAC address of current user. If you leave this item in blank, any MAC address user can share this user account to login. Please note system needs to check the validity of MAC.
Page 248 Figure 4-157 Click Set button, you can set six periods in one day. See Figure 4-158. Check the box after the period, you can enable current setup.
Page 249: Modify User
Figure 4-158 4.16.4.1.2 Modify user Click , you can go to the following interface to change user information. See Figure 4-159. For admin, 888888, and default (hidden user), you can not change period setup. Figure 4-159 4.16.4.1.3 Change Password In Figure 4-159, check the Modify password box, you can change password. Please input old password, and then input new password twice to confirm.
Page 250 Figure 4-160 Click add group button in Figure 4-160 , the interface is shown as below. See Figure 4-161. Here you can input group name and then input some memo information if necessary. There are total 98 rights such as control panel, shut down, real-time monitor, playback, record, record file backup, PTZ, user account, system information view, alarm input/output setup, system setup, log view, clear log, upgrade system, control device and etc.
Page 251: Security Question
Figure 4-161 4.16.4.1.5 Security Question The security question is shown as below. See Figure 4-162. Here you can change security questions.
Page 252: Update
Figure 4-162 4.16.5 Update From Mani menu->Setting->Info->Update, you can go to the following interface. See Figure 4-163. Insert USB device that contain the upgrade file. Click Start button and then select the .bin file. You can see the corresponding dialogue box after the update process is complete. Figure 4-163 4.16.6 Default You can restore factory default setup to fix some problems when the device is running slowly.
Page 253: Rs232
After you use default function, some your customized setup may lose forever! Please think twice before you begin the operation! Figure 4-164 4.16.7 RS232 From Main menu->Setting->System->RS232, RS232 interface is shown as below. There are five items. See Figure 4-165. ...
Page 254: Auto Maintain
Figure 4-165 4.16.8 Auto Maintain Here you can set auto-reboot time and auto-delete old files setup. You can set to delete the files for the specified days. See Figure 4-166. You can select proper setup from dropdown list. After all the setups please click save button, system goes back to the previous menu. Figure 4-166...
Page 255: Logout /Shutdown/Restart
4.16.9 Logout /Shutdown/Restart From Mani menu->Operation->Shutdown, you can see an interface shown as in Figure 4-167.  Shutdown: System shuts down and turns off power.  Logout: Log out menu. You need to input password when you login the next time. ...
Page 256: Web Operation
5 Web Operation 5.1 General Introduction The device web provides channel monitor menu tree, search, alarm setup, system setup, PTZ control and monitor window and etc. Important The following operation is based on 32-channel series device. 5.1.1 Preparation Before log in, please make sure: ...
Page 257: Log In
Thirdly, according to the <PoE port>---<Channel> map, system can know the previous mapping channel of current PoE port. System can select current channel if it is free. Otherwise, it goes to the next step: Fourthly, system goes to find the first idle channel it can get. Generally speaking, once you insert PoE, system follow the steps listed above to find the channel available.
Page 258: Lan Mode
Figure 5-2 After installation, the interface is shown as below. See Figure 5-3. Figure 5-3 Please input your user name and password. Default factory name is admin and password is admin. Note: For security reasons, please modify your password after you first login. 5.2 LAN Mode For the LAN mode, after you logged in, you can see the main window.
Page 259  Section 1: there are six function buttons: Live（chapter 0）, setup (chapter 5.8), info (Chapter 5.9), playback (chapter 5.10), alarm (chapter 5.11), and logout (chapter 5.12).  Section 2: There are monitor channels successfully connected to the NVR. Please refer to Figure 5-4 for main stream and extra stream switch information. Figure 5-4 ...
Page 260: Real-Time Monitor
The Web can playback the saved (Extension name is dav) files in the PC-end. Click local play button, system pops up the following interface for you to select local play file. See Figure 5-8. Figure 5-8  Section 7：Zero-channel encoding. Please refer to chapter 5.6 for detailed information. ...
Page 261: Ptz
In section 2, left click the channel name you want to view, you can see the corresponding video in current window. On the top left corner, you can view device IP(172.11.10.11), channel number(1), network monitor bit stream(2202Kbps) and stream type(M=main stream, S=sub stream). See Figure 5-10. Figure 5-10 On the top right corner, there are six unction buttons.
Page 262 Parameter Function  Select Preset from the dropdown list. Preset  Turn the camera to the corresponding position and Input the preset value. Click Add button to add a preset.  Select Tour from the dropdown list. Tour  Input preset value in the column. Click Add preset button, you have added one preset in the tour.
Page 263: Image/Alarm-Out
5.5 Image/Alarm-out Select one monitor channel video and then click Image button in section 9, the interface is shown as Figure 5-13. 5.5.1 Image Here you can adjust its brightness, contrast, hue and saturation. (Current channel border becomes green). Or you can click Reset button to restore system default setup. Figure 5-13 5.5.2 Alarm output Here you can enable or disable the alarm signal of the corresponding port.
Page 264: Wan Login
Figure 5-15 5.7 WAN Login In WAN mode, after you logged in, the interface is shown as below. See Figure 5-16. Figure 5-16 Please refer to the following contents for LAN and WAN login difference. 1) In the WAN mode, system opens the main stream of the first channel to monitor by default. The open/close button on the left pane is null.
Page 265: Setup
Figure 5-17. Figure 5-17 Important The window display mode and the channel number are by default. For example, for the 16-channel, the max window split mode is 16. 3) Multiple-channel monitor, system adopts extra stream to monitor by default. Double click one channel, system switches to single channel and system uses main stream to monitor.
Page 266 Figure 5-18 Figure 5-19 Please refer to the following sheet for log parameter information. Parameter Function Click Device search button, you can view the searched device Device search information on the list. It includes device IP address, port, device name, manufacturer and type. Select a device in the list and then click Add button, system can connect the device automatically and add it to the Added device list.
Page 267: Image
Note:  System supports manufactures such as Panasonic, Sony, Dynacolor, Samsung, AXIS, Arecont, Dahua and Onvif standard protocol.  If you do not input IP address here. System uses default IP 192.168.0.0 and system does not connect to this IP.
Page 268 Figure 5-20 Please refer to the following sheet for detailed information. Parameter Function Channel Please select a channel from the dropdown list. Period It divides one day (24 hours) to two periods. You can set different hue, brightness, and contrast for different periods. It is to adjust monitor video brightness and darkness level.
Page 269 attractive if the value is too low. The recommended value ranges from 40 to 60. Gain The gain adjust is to set the gain value. The smaller the value is, the low the noise is. But the brightness is also too low in the dark environments.
Page 270: Encode
video according to the device feature (The general bright of the video or there is IR light or not.)  B/W: The device outputs the black and white video.  Sensor: It is to set when there is peripheral connected IR light.
Page 271: Snapshot
Frame Rate PAL：1～25f/s；NTSC：1～30f/s.  Bit Rate Main stream: You can set bit rate here to change video quality. The large the bit rate is, the better the quality is. Please refer to recommend bit rate for the detailed information.  Extra stream: In CBR, the bit rate here is the max value.
Page 272: Video Overlay
Click it; you can copy current channel setup to other channel(s). Copy 5.8.1.3.3 Video Overlay The video overlay interface is shown as in Figure 5-23. Figure 5-23 Please refer to the following sheet for detailed information. Parameter Function Check Preview or Monitor first. Cover-area Click Set button, you can privacy mask the specified video in the preview or monitor video.
Page 273: Channel Name
Please click the Save button to save current setup. Figure 5-24 5.8.1.4 Channel Name Here you can set channel name. See Figure 5-25. Figure 5-25 5.8.1.5 IPC Upgrade This interface is to upgrade network camera. See Figure 5-26. Click Browse button to select upgrade file. Or you can use filter to select several network cameras at the same time.
Page 274: Network
Figure 5-26 5.8.2 Network 5.8.2.1 TCP/IP The TCP/IP interface is shown as in Figure 5-27. Figure 5-27 Please refer to the following sheet for detailed information. Parameter Function Mode There are two modes: static mode and the DHCP mode.  The IP/submask/gateway are null when you select the DHCP mode to auto search the IP.
Page 275: P2P
IP/submask/gateway manually.  If you select the DHCP mode, you can view the IP/submask/gateway from the DHCP.  If you switch from the DHCP mode to the static mode, you need to reset the IP parameters.  Besides, IP/submask/gateway and DHCP are read-only when the PPPoE dial is OK.
Page 276: Wifi Ap
Figure 5-29 Please refer to the following sheet for detailed information. Parameter Function Max connection It is the max Web connection for the same device. The value ranges from 1 to 120. The default setup is 120. TCP port The default value is 37777. You can input the actual port number if necessary.
Page 277: Wifi
Figure 5-30 Please refer to the following sheet for detailed information. Parameter Function It is to set SSID name. You can use this name to search the SSID device. It is to set SSID password. You can use this password to Password connect to the network.
Page 278: 266
Figure 5-31 Please check the box to enable WIFI function and then click the Search SSID button. Now you can view all the wireless network information in the following list. Double click a name to connect to it. Click Refresh button, you can view latest connection status. 5.8.2.6 3G 5.8.2.6.1 CDMA/GPRS The CDMA/GPRS interface is shown as in Figure 5-32.
Page 279: Mobile
Please refer to the following sheet for detailed information. Parameter Function WLAN type Here you can select 3G network type to distinguish the 3G module from different ISP. The types include WCDMA， CDMA1x and etc. APN/Dial No. Here is the important parameter of PPP. Authorization It includes PAP,CHAP,NO_AUTH.
Page 280: Pppoe
5.8.2.7 PPPoE The PPPoE interface is shown as in Figure 5-34. Input the PPPoE user name and password you get from the IPS (internet service provider) and enable PPPoE function. Please save current setup and then reboot the device to get the setup activated. Device connects to the internet via PPPoE after reboot.
Page 281: Ip Filter
2) Function Introduction The Dahua DDNS client has the same function as other DDNS client end. It realizes the bonding of the domain name and the IP address. Right now, current DDNS server is for our own devices only. You need to refresh the bonding relationship of the domain and the IP regularly.
Page 282: Email
Figure 5-36 5.8.2.10 Email The email interface is shown as in Figure 5-37. Figure 5-37 Please refer to the following sheet for detailed information. Parameter Function Please check the box here to enable email function. Enable Input server address and then enable this function. SMTP Server Port Default value is 25.
Page 283: Upnp
Parameter Function Anonymity For the server supports the anonymity function. You can auto login anonymously. You do not need to input the user name. password and the sender information. The user name of the sender email account. User Name The password of sender email account. Password Sender email address.
Page 284: Snmp
Figure 5-38 Please refer to the following sheet for detailed information. Parameter Function Check the corresponding box to enable PAT function. Status Dsiplay UPnP function status. It is corresponding to the UPnP mapping information on the router. Check the box before the service name to enable current PAT service. Otherwise, the service is null.
Page 285: Multicast
Figure 5-39 Please refer to the following sheet for detailed information. Parameter Function SNMP Port The listening port of the proxy program of the device. It is a UDP port not a TCP port. The value ranges from 1 to 65535. The default value is 161 It is a string.
Page 286: Auto Register
packet, multiple-cast is the best option to reduce the broad width and the CPU load. The source host can just send out one data to transit. This function also depends on the relationship of the group member and group of the outer. Figure 5-40 5.8.2.14 Auto Register The auto register interface is shown as below.
Page 287: Https
Figure 5-42 5.8.2.16 HTTPS In this interface, you can set to make sure the PC can successfully login via the HTTPS. It is to guarantee communication data security. The reliable and stable technology can secure the user information security and device safety. See Figure 5-43. Note ...
Page 288: Download Root Certificate
Figure 5-44 You can see the corresponding prompt. See Figure 5-45. Now the server certificate is successfully created. Figure 5-45 5.8.2.16.2 Download root certificate In Figure 5-43, click button, system pops up a dialogue box. See Figure 5-46. Figure 5-46 Click Open button, you can go to the following interface.
Page 289 Figure 5-47 Click Install certificate button, you can go to certificate wizard. See Figure 5-48. Figure 5-48 Click Next button to continue. Now you can select a location for the certificate. See Figure 5-49.
Page 290 Figure 5-49 Click Next button, you can see the certificate import process is complete. See Figure 5-50. Figure 5-50 Click Finish button, you can see system pops up a security warning dialogue box. See Figure 5-51.
Page 291: View And Set Https Port
Figure 5-51 Click Yes button, system pops up the following dialogue box, you can see the certificate download is complete. See Figure 5-52. Figure 5-52 5.8.2.16.3 View and set HTTPS port From Setup->Network->Connection, you can see the following interface. See Figure 5-53. You can see HTTPS default value is 443.
Page 292 The motion detect interface is shown as in Figure 5-54. Figure 5-54 Figure 5-55...
Page 293 Figure 5-56 Figure 5-57 Figure 5-58...
Page 294 Figure 5-59 Please refer to the following sheet for detailed information. Parameter Function Enable You need to check the box to enable motion detection function. Please select a channel from the dropdown list. Period Motion detection function becomes activated in the specified periods.
Page 295: Video Loss
Parameter Function message screen if you enabled this function. Buzzer Check the box here to enable this function. The buzzer beeps when an alarm occurs. Alarm upload System can upload the alarm signal to the centre (Including alarm centre. Message When 3G network connection is OK, system can send out a message when motion detect occurs.
Page 296: Tampering
Figure 5-60 5.8.3.1.3 Tampering The tampering interface is shown as in Figure 5-61. After analysis video, system can generate a tampering alarm when the detected moving signal reached the sensitivity you set here. For detailed setups, please refer to chapter 5.8.3.1.1 motion detect for detailed information. Figure 5-61 5.8.3.2 Alarm Before operation, please make sure you have properly connected alarm devices such as buzzer.
Page 297 Figure 5-62 Figure 5-63...
Page 298 Figure 5-64 Please refer to the following sheet for detailed information. Parameter Function Enable You need to check the box to enable this function. Please select a channel from the dropdown list. Period This function becomes activated in the specified periods. There are six periods in one day.
Page 299: Net Alarm
Parameter Function Show message System can pop up a message to alarm you in the local host screen if you enabled this function. Buzzer Check the box here to enable this function. The buzzer beeps when an alarm occurs. Alarm upload System can upload the alarm signal to the centre (Including alarm centre).
Page 300: Ipc Offline Alarm
setup. For setup information, please refer to chapter 5.8.3.2.1. Figure 5-66 5.8.3.2.4 IPC Offline Alarm The IPC offline alarm interface is shown as in Figure 5-67. System can generate an alarm once the network camera is offline. For setup information, please refer to chapter 5.8.3.2.1.
Page 301: Abnormality
5.8.3.3 Abnormality It includes six types: No disk, disk error, disks no space, disconnect, IP conflict, MAC conflict. See Figure 5-68 through Figure 5-73. Figure 5-68 Figure 5-69 Figure 5-70 Figure 5-71...
Page 302 Figure 5-72 Figure 5-73 Please refer to the following sheet for detailed information. Parameter Function Event The abnormal events include: No disk, disk error, disk no space, net Type disconnection, IP conflict and MAC conflict. You can set one or more items here. Less than: You can set the minimum percentage value here (For disk not space only).
Page 303: Storage
Parameter Function Buzzer Check the box here to enable this function. The buzzer beeps when an alarm occurs. 5.8.4 Storage 5.8.4.1 Schedule In this interfaces, you can add or remove the schedule record setup. See Figure 5-74. There are four record modes: general (auto), motion detect, alarm and MD&alarm. There are six periods in one day.
Page 304 Figure 5-76 Please refer to the following sheet for detailed information. Parameter Function Channel Please select a channel from the dropdown list. Pre-record Please input pre-record time here. The value ranges from 0 to 30. Redundancy Check the box here to enable redundancy function. Please note this function is null if there is only one HDD.
Page 305: Hdd Manager
Parameter Function 5/6/7. If you wan to save current setup of channel 1 to all channels, you can click the first box “ALL”. Click the OK button to save current copy setup. Click the OK button in the Encode interface, the copy function succeeded.
Page 306: Record Control
Figure 5-79 5.8.4.3 Record Control The interface is shown as in Figure 5-80. Figure 5-80 Please refer to the following sheet for detailed information. Parameter Function Here you can view channel number. Channel The number displayed here is the max channel amount of your device.
Page 307: Raid Manager
It has the highest priority. Manual Enable corresponding channel to record no matter what period applied in the record setup. Stop current channel record no matter what period applied in the Stop record setup. Check the corresponding All button, you can enable or disable all Start all/ stop all channels record.
Page 308: Storage
Figure 5-82 5.8.4.5 Storage 5.8.4.5.1 Main Stream The main stream interface is shown as in Figure 5-83. Here you can set corresponding HDD group to save main stream. Figure 5-83 5.8.4.5.2 Sub Stream The sub stream interface is shown as in Figure 5-84. Here you can set corresponding HDD group to save sub stream.
Page 309: Snapshot
Figure 5-84 5.8.4.5.3 Snapshot The snapshot interface is shown as in Figure 5-85. Here you can set corresponding HDD group to save snapshot picture. Figure 5-85 5.8.5 Setting 5.8.5.1 General The general interface includes general, date/time and holiday setup. 5.8.5.1.1 General The general interface is shown as in Figure 5-86.
Page 310: Date And Time
Please refer to the following sheet for detailed information. Parameter Function It is to set device name. Device ID Device No. It is device channel number. Language You can select the language from the dropdown list. Please note the device needs to reboot to get the modification activated.
Page 311: Holiday Setup
There are two options: 24-H and 12-H. Time Format The time zone of the device. Time zone It is to set system time. It becomes valid after you set. System time Sync PC You can click this button to save the system time as your PC current time.
Page 312: User Name
5.8.5.2.1 User name In this interface you can add/remove user and modify user name. See Figure 5-89. Figure 5-89 Add user: It is to add a name to group and set the user rights. See Figure 5-90. There are four default users: admin/888888/666666 and hidden user “default”. Except user 6666, other users have administrator right.
Page 313: Group
Modify user It is to modify the user property, belonging group, password and rights. See Figure 5-91. Modify password It is to modify the user password. You need to input the old password and then input the new password twice to confirm the new setup. Please click the OK button to save. Please note, the password ranges from 1-digit to 6-digit.
Page 314 Add group: It is to add group and set its corresponding rights. See Figure 5-93. Please input the group name and then check the box to select the corresponding rights. It includes: shutdown/reboot device, live view, record control, PTZ control and etc. Figure 5-93 Modify group Click the modify group button, you can see an interface is shown as in Figure 5-94.
Page 315: Display
5.8.5.3 Display Display interface includes GUI, TV adjust, Tour and zero-channel encoding. 5.8.5.3.1 Display Here you can set background color and transparency level. See Figure 5-95. Figure 5-95 Please refer to the following sheet for detailed information. Parameter Function There four options: Resolution...
Page 316: Alarm Out
Figure 5-96 Please refer to the following sheet for detailed information. Parameter Function Check the box here to enable tour function. Enable tour Here is for you to adjust transparency. The value ranges from 5 to Interval 120s. The default setup is 5s. Here you can set window mode and channel group.
Page 317: Default
Figure 5-97 5.8.5.5 Default The default setup interface is shown as in Figure 5-98. Here you can select Network/Event/Storage/Setting/Camera. Or you can check the All box to select all items. Figure 5-98 5.8.5.6 Import/Export The interface is shown as in Figure 5-99. This interface is for you to export or import the configuration files.
Page 318: Auto Maintain
Please refer to the following sheet for detailed information. Parameter Function Click to select import file. Browse It is to import the local setup files to the system. Import It is to export the corresponding WEB setup to your local PC. Export 5.8.5.7 Auto maintain The auto maintain interface is shown as in Figure 5-100.
Page 319: Rs232
5.8.5.9 RS232 The RS232 interface is shown as in Figure 5-102. Figure 5-102 Please refer to the following sheet for detailed information. Parameter Function Select the corresponding dome protocol. Protocol Default setup is console. Select the baud rate. Baud Rate Default setup is 115200.
Page 320 Figure 5-103 Figure 5-104 Please refer to the following sheet for detailed information. Parameter Function Select speed dome connected channel. Channel There are two options: local/remote. PTZ Type Please select remote type if you are connecting to the network PTZ. Select the corresponding dome protocol such as PELCOD.
Page 321: Information
Parameter Function to the speed dome dial switch setup. Parity The options include non/odd/even/space/null. Default setup is none. Please set according to the speed dome dial switch setup. Information 5.9.1 Version The version interface is shown as in Figure 5-105. Here you can view record channel, alarm input/output information, software version, release date and etc.
Page 322: Online User
Parameter Function Log types include: system operation, configuration operation, data Type operation, event operation, record operation, user management, log clear. Set the start time of the requested log. Start time Set the end time of the requested log. End time You can select log type from the drop down list and then click search Search button to view the list.
Page 323: Search Record
Figure 5-108 5.10.1 Search Record Please set record type, record date, window display mode and channel name.  Select Date You can click the date on the right pane to select the date. The green highlighted date is system current date and the blue highlighted date means it has record files.
Page 324: Playback
Figure 5-111 5.10.3 Playback Select a file you want to play and then click Play button, system can begin playback. You can select to playback in full-screen. Please note for one channel, system can not playback and download at the same time.
Page 325: Download
5.10.4 Download Select the file(s) you want to download and then click download button, you can see an interface shown as in Figure 5-113. The Download button becomes Stop button and there is a process bar for your reference. Please go to you default file saved path to view the files. Figure 5-113 5.10.5 Load more It is for you to search record or picture.
Page 326: Download By Time
Check the file(s) you want to download and there are two options for you to save the file(s).  Download to local Click Download to local, system pops up the following interface for you to set record format and saved path.See Figure 5-115.
Page 327: Watermark
Figure 5-117 Set record format and saved path, you can click OK to download and view the download process. After the download operation, you can see corresponding dialog box. 5.10.5.3 Watermark Watermark interface is shown as In Figure 5-118. Please select a file and then click Verify button to see the file has been tampered with or not Figure 5-118 5.11 Alarm...
Page 328: Log Out
Figure 5-119 Please refer to the following sheet for detailed information. Type Parameter Function Alarm Video loss System alarms when video loss occurs. Type Motion detection System alarms when motion detection alarm occurs. Tampering System alarms when camera is viciously masking. Disk full System alarms when disk is full.
Page 329: Un-Install Web Control
Figure 5-120 5.13 Un-install Web Control You can use web un-install tool “uninstall web.bat” to un-install web control. Please note, before you un-installation, please close all web pages, otherwise the un-installation might result in error...
Page 330: Glossary
6 Glossary  DHCP: DHCP (Dynamic Host Configuration Protocol) is a network protocol. It is one of the TCP/IP protocol cluster. It is principally used to assign temporary IP addresses to computers on a network.  DDNS: DDNS (Dynamic Domain Name Server) is a service that maps Internet domain names to IP addresses.
Page 331: Faq
7 FAQ Questions Solutions  NVR can not boot up Input power is not correct.  properly. Power connection is not correct.  Power switch button is damaged.  Program upgrade is wrong.  HDD malfunction or something wrong with HDD ribbon. ...
Page 332 Questions Solutions  Front panel PTZ error  PTZ decoder setup, connection or installation is not correct.  Cable connection is not correct.  PTZ setup is not correct.  PTZ decoder and NVR protocol is not compatible. NVR can not control PTZ. ...
Page 333 Questions Solutions  Alarm setup is not correct. Alarm signal can not been  Alarm output has been open manually. disarmed.  Input device error or connection is not correct.  Some program versions may have this problem. Please upgrade your system.
Page 334 Questions Solutions  Please make sure the IPC has booted up.  IPC network connection is right and it is online  IPC IP is in the blacklist.  I can not connect to the The device has connected to the too many IPC. It can not transmit the video.
Page 335 Otherwise it may result in HDD malfunction.  Please make sure the device is away from the direct sunlight or other heating sources. Please keep the sound ventilation.  Please check and maintain the device regularly.
Page 336: Appendix A Hdd Capacity Calculation
Appendix A HDD Capacity Calculation Calculate total capacity needed by each device according to video recording (video recording type and video file storage time). Step 1: According to Formula (1) to calculate storage capacity that is the capacity of each channel needed for each hour, unit Mbyte.
Page 337: Appendix B Compatible Network Camera List
Appendix B Compatible Network Camera List Please note all the models in the following list for reference only. For those products not included in the list, please contact your local retailer or technical supporting engineer for detailed information. Manufact Model Version Video Encode Audio/Vid...
Page 338 Manufact Model Version Video Encode Audio/Vid Protocol √ － Cannon VB-M400 H264 Private √ MPix2.0DIR XNETM112011 H264 ONVIF 1229 √ VIPBL1.3MIR XNETM210011 H264 ONVIF 1229 √ IGC-2050F XNETM210011 H264 ONVIF 1229 √ CP PLUS CP-NC9-K 6.E.2.7776 H264 ONVIF/Private √ CP-NC9W-K 6.E.2.7776 H264 Private...
Page 339 Manufact Model Version Video Encode Audio/Vid Protocol √ HIDC-0100P h.2.2.1824 H264 ONVIF √ HIDC-1300V 2.0.0.21 H264 ONVIF √ HICC-1300W 2.0.1.7 H264 ONVIF √ HICC-2300 2.0.0.21 H264 ONVIF √ HDZ20HDX H20130114NS H264 ONVIF √ － LW342-FP H264 Private √ － LNB5100 H264 ONVIF √...
Page 340 Manufact Model Version Video Encode Audio/Vid Protocol √ D5118 1.7.8.9310-A1. H264 Private 5288 √ IM10C10 1.6.13.9261-O2 H264 Private .4657 √ DD4N-X 01.02.0015 MPEG4 Private √ DD423-X 01.02.0006 MPEG4 Private √ D5220 1.8.3-FC2-2012 H264 Private 0614-1.9320-A 1.8035 √ Samsung SNB-3000P 2.41 H264、MPEG4 ONVIF/Private √...
Page 341 If there is any uncertainty or controversy, please refer to the final explanation of us.  Please visit our website or contact your local service engineer for more information. Dahua Technology Co.,Ltd Address：No.1199 Bin’an Road, Binjiang District, Hangzhou, China. Postcode: 310053...

Dahua NVR100 series User Manual

1 Features and Specifications

2 Front Panel and Rear Panel

3 Device Installation

4 Local Basic Operation

5 Web Operation

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Summary of Contents for Dahua NVR100 series