Northern N2NVR Series User Manual
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Northern N2NVR Series User Manual

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N2NVR Series
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User Manual
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2995 Foothills Blvd, Suite 200, Roseville, CA 95747
855-388-7422
www.northernvideo.com
Rev. 051920

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  • Page 1 N2NVR Series User Manual ♦ ♦ 2995 Foothills Blvd, Suite 200, Roseville, CA 95747 855-388-7422 www.northernvideo.com Rev. 051920...

  • Page 2: Legal Notice

    Digital Video Recorder User Manual Legal Notice Legal Notice Trademark Statement： VGA is trademark of IBM Corporation. The Windows logo and Windows are trademarks or registered trademarks of Microsoft Corporation. Other trademarks or company names that may be mentioned in this document are the property of their respective owners.
  • Page 3 Digital Video Recorder Legal Notice User Manual  This document may contain technical inaccuracies, or inconsistencies with product features and operations, or typographical errors.  If the obtained PDF document cannot be opened, please make sure you are using compatible, up to date PDF reader software. Issue: V4.3(2020-03-09)

  • Page 4: Network Security Advice

    Digital Video Recorder User Manual Network Security Advice Network Security Advice Required measures to ensure basic network security of equipment: Update firmware According to the standard operating specifications of the technology industry, the firmware of DVR, DVR and IP cameras should be updated to the latest version to ensure the latest features and security of the device.
  • Page 5 Digital Video Recorder Network Security Advice User Manual 7. Use a different username and password on the video surveillance system. In the unlikely event that your social media account, bank, email, etc. account information is leaked, the person who obtained the account information will not be able to invade your video surveillance system.
  • Page 6 Digital Video Recorder User Manual Network Security Advice 14. Network isolation between DVR and IP cameras We recommend isolating your DVR and IP cameras from your computer network. This will protect unauthorized users on your computer network from having access to these devices. Issue: V4.3 (2020-05-09)

  • Page 7: About This Document

    Digital Video Recorder About This Document User Manual About This Document Purpose This document describes in detail the installation, use, and interface operations of the DVR (Network Video Recorder) device. Modify Log Version Release Time V 4.0 Initial Release 2017 V 4.1 Add function V 4.1.3...
  • Page 8 Digital Video Recorder User Manual About This Document Preview channel and modify network parameter function on IPC side Support for copying to some or all channels Remove the full screen function Add background backup Add video dual authentication Intelligent motion detection Add the color to distinguish the video type, increase the video type search Add sound switch...
  • Page 9 Digital Video Recorder About This Document User Manual Add SNMP function Add upgrade device features Add the timing restart function Add U disk upgrade display progress bar V 4.2.4 Increase U-boot and kernel version display Increase P2P status display Increase signal type display Increase POE icon display Increase SSL access IPC, special models support...

  • Page 10: Symbol Conventions

    Digital Video Recorder User Manual About This Document Add manual input automatic logout time Restore factory refinement Symbol Conventions The symbols may be found in this document, which are defined as follows: Symbol Description Alerts you to a high risk hazard that could, if not avoided. Alerts you to a medium or low risk hazard that could, if not avoided, result in moderate or minor injury.

  • Page 11: Safety Instructions

    Digital Video Recorder Safety Instructions User Manual Safety Instructions The following are the correct uses of the product. To prevent danger and property damage, please read this manual carefully before using the device and strictly comply to the manual when using it.

  • Page 12: Important Statement

    Digital Video Recorder User Manual Safety Instructions  Use a power supply that meets the SELV (Safety Extra Low Voltage) requirements and supply power according to the rated voltage of IEC60950-1 in accordance with the Limited Power Source. The specific power supply requirements are based on the equipment label. ...

  • Page 13: Table Of Contents

    Digital Video Recorder Contents User Manual Contents Legal Notice ......................... ii Network Security Advice ..................iv About This Document .................... vii Purpose ..........................vii Modify Log ........................vii Symbol Conventions ......................x Safety Instructions ..................... xi Requirements ........................xi Power Requirement ......................xi Important Statement ......................
  • Page 14 Digital Video Recorder User Manual Contents 7.3.2 Encode Parameter..................... 49 7.3.3 Sensor Setting ....................50 7.3.4 OSD Settings ....................52 7.3.5 Privacy Zone ....................53 7.3.6 Channel Type ....................54 7.4.1 Record Schedule ....................55 7.4.2 Disk ........................56 7.4.3 S.M.A.R.T ......................58 7.5.1 General ......................
  • Page 15 Digital Video Recorder Contents User Manual 8.3.3 Channel Operation ..................104 8.3.4 PTZ Control and Setting ................105 8.3.5 Sensor Setting ....................107 8.3.6 Layout ......................109 8.4.1 Video Playback....................110 8.5.1 Channel Alarm ....................112 8.5.2 System Alarm ....................114 9.1.1 Camera ......................
  • Page 16 Digital Video Recorder User Manual Contents 9.5.3 User ........................ 145 9.5.4 Password ......................147 9.5.5 Logs ....................... 148 9.5.6 Maintenance ....................149 9.5.7 Auto Restart ....................150 Issue: V4.3 (2020-05-09)

  • Page 17: Cloud Upgrade

    Digital Video Recorder User Manual 1 Preface 1.1 Product Description This product is a high-performance DVR device. The product has local preview, video multi- screen split display, local real-time storage function of video files, support for mouse shortcut operation, remote management and control functions. This product is widely used in public security, transportation, electric power, education and other industries.

  • Page 18: User Management

    Digital Video Recorder User Manual 1.2.4 User Management Each user group has a rights management set, which can be selected autonomously. The total rights set is a subset, and the user rights in the group cannot exceed the rights management set of the user group.

  • Page 19: Split Screen

    Digital Video Recorder User Manual 1.2.8 Split Screen Image compression and digitization are used to compress several images in the same scale and display them on a monitor. 1/4/8/9/16 screen splitting is supported during preview; 1/4/9/16 screen splitting is supported during playback, views are dependent on the amount of channels available on the recorder.
  • Page 20 Digital Video Recorder User Manual 2 Product Structure 2.1 Front Panel Figure 2-1 One disk/two disks model PO WER REC NET Table 2-1 Front panel function Port Description When the DVR is operating, the PWR indicator is steady on. When the DVR is shut down, the PWR indicator is turned off.
  • Page 21 Digital Video Recorder User Manual ALARM I/O Alarm input and alarm output. VIDEO IN Analog video signal access. CVBS CVBS output A-OUT Audio output Video output interface HDMI AUDIO IN Audio input, such as microphone. RJ 45 10/100/1000 Mbps adaptive Ethernet interface USB 3.0 Supports connected to USB device, such as mouse, keyboard.
  • Page 22 Digital Video Recorder User Manual We are not liable for any video data loss caused by improper installation,  configuration, operation, and hard disk errors. All images in the document are for reference only, please subject to the actual  products.
  • Page 23 Digital Video Recorder User Manual Avoid direct sunlight on the DVR and keep away from any heat sources and hot  environments. Connect the DVR to other devices correctly during installation.  Depending on the model number, the DVR may or may not be include hard disk ...
  • Page 24 Digital Video Recorder User Manual 3 Install Device 3.1 Process Start Unpacking inspection Install hard disk Connect cable Boot device Configure and enter interface Issue: V4.3 (2020-05-09)
  • Page 25 Digital Video Recorder User Manual Step 1 Check the appearance, packaging, and label of the device to ensure there is no damage. Step 2 Install the hard disk and fix the hard disk on the device bracket. Step 3 Connect the device cable. Step 4 After ensuring that the device is connecting correct, connect the power and turn on the device.

  • Page 26: Install One Or Two Hard Disks

    Digital Video Recorder User Manual and motherboard If it is loose, please contact the company's after-sales personnel. 3.3 Install Hard Disk When installing for the first time, first check if the hard disk is installed. It is recommended to use the Security/Surveillance rated Hard Disks. It is not recommended to use a PC dedicated hard disk.
  • Page 27 Digital Video Recorder User Manual Figure 3-2 Install hard disk Step 4 Turn the device over, and fasten the rest two hard disk fixing screws, as shown in Figure 3-3. Figure 3-3 Install hard disk Step 5 Insert the hard disk data cable and power cable, then put on the upper cover and fasten the fixing screws.
  • Page 28 Digital Video Recorder User Manual 4 Basic Operations 4.1 Power on the Device Ensure that the DVR is correctly connected to the power supply, and a display is  correctly connected to the high definition multimedia interface (HDMI) or video graphics array (VGA) port of the DVR before power-on.
  • Page 29 Digital Video Recorder User Manual Figure 4-1 Real-time video screen For users who install the hard disk for the DVR. The hard disk is detected during device startup. If the detection result failed, the possible causes are as follows. The hard disk is new and is not formatted. Login to the system and format the hard disk. The hard disk is formatted, but the file system is inconsistent with the file system supported by the DVR.
  • Page 30 Digital Video Recorder User Manual Figure 4-2 Activation Table 4-1 Description of activation Name Description Username The default username is admin, and “admin” is super administrator. Password Valid password range 6-32 characters. At least 2 kinds of numbers, lower case, upper case or special characters Confirm password contained.
  • Page 31 Digital Video Recorder User Manual User can set the pattern unlock to login the device, as shown in Figure 4-3. Figure 4-3 Set pattern unlock After the pattern is unlocked, the system defaults to the pattern unlock login. If the pattern unlock is not set, you will need to input the password to login.
  • Page 32 Digital Video Recorder User Manual Figure 4-4 Set Email Set the email address, if you forget the password, you can use the email address to receive the verification, and reset the password. If the email address is not set, you can reply to the secure question or send the QR code to the seller to give the temporary password to login to the device.
  • Page 33 Digital Video Recorder User Manual Figure 4-5 Set question The user can set three questions, and if they forget the password, they can answer the question and enter the reset password interface. Question one can be set: Your favorite animal Company name of your first job The name of the first boy/girl you like Question 2: Your favorite team...
  • Page 34 Digital Video Recorder User Manual 4.3 Power off the Device Click the main menu and choose System > Maintenance, the maintenance setting page is displaying, click Shutdown to power off the DVR. If there is a power switch on the rear panel of the DVR, you can RPM off the power switch to disconnect the DVR from the power supply.
  • Page 35 Digital Video Recorder User Manual Figure 4-7 Password login page Step 3 Input the username and password. The password incorrect more than 3 times, please wait and login again after 5 minutes. You can also power off, and power on to start on the device, input the correct password to avoid waiting five minutes. If user forget password, click Forgot password.
  • Page 36 Digital Video Recorder User Manual Figure 4-8 Modify default password Issue: V4.3 (2020-05-09)
  • Page 37 Digital Video Recorder User Manual 5 Wizard Login the DVR, the wizard is showing on live video, click Start Wizard, the pop-up window will show as Figure 5-1. Figure 5-1 Wizard Issue: V 4.3(2020-05-09)
  • Page 38 Digital Video Recorder User Manual Figure 5-2 Wizard - Network Step 1 Set the parameter, the details please refer to Table 5-1. Table 5-1 Network parameter Parameter Description Configuration DHCP Enable DHCP, the device will [Setting method] obtain the IP address from the Enable DHCP server.
  • Page 39 Digital Video Recorder User Manual Parameter Description Configuration Subnet mask Set the subnet mask of device [Setting method] Manual [Default value] 255.255.255.0 Gateway If the user wants to access device, [Setting method] this must be set Manual [Default value] 192.168.0.1 Obtain DNS [Setting method] automatically...
  • Page 40 Digital Video Recorder User Manual Step 2 Click to view the basic information about device, as shown in Figure 5-3. Figure 5-3 Wizard - Date and Time Choose date format and time format from drop-down list. Click to synchronize time from network. Disable the NTP-Sync, set time manually.
  • Page 41 Digital Video Recorder User Manual Figure 5-4 Wizard - Time Zone Step 4 Click DST, enable the DST, set start and end time. Select offset time from drop-down list. Step 5 Click to enter the adding camera wizard, as shown in Figure 5-5. Issue: V 4.3(2020-05-09)
  • Page 42 Digital Video Recorder User Manual Figure 5-5 Wizard - Adding Camera The details of adding camera please refer to chapter 7.3. Step 6 Click to enter wizard of disk, as shown in Figure 5-6. Issue: V4.3 (2020-05-09)
  • Page 43 Digital Video Recorder User Manual Figure 5-6 Wizard - Disk You can view the general information of disk. You can also format the disk. Step 7 Click to enter wizard of P2P, as shown in Figure 5-7 Issue: V 4.3(2020-05-09)
  • Page 44 Digital Video Recorder User Manual Figure 5-7 Wizard - P2P Step 8 Enable the P2P, user can use mobile devices to manage the DVR by scanning the P2P ID, if the mobile phone has loaded the NorthernView (search the APP at App Store or Google Play).
  • Page 45 Digital Video Recorder User Manual Figure 5-8 Wizard - Resolution Step 10 Click to end the wizard, tick the Not show this window next time, wizard would not show at next time. Reopen wizard at system >user >advance setting. Issue: V 4.3(2020-05-09)
  • Page 46 Digital Video Recorder User Manual 6 Quick Navigation After the DVR operation screen is displaying, move the cursor to the down most position of the DVR screen. The DVR floating menu bar is displaying. Click in the left of DVR floating menu bar. The quick home menu is showing. The quick home menu provides Playback, System and Power (Shutdown, Reboot and Logout) as shown in Figure 6-1.
  • Page 47 Digital Video Recorder User Manual : Auto SEQ. click icon, the layout dwell on screen is enabled, for how to set the dwell on, please see chapter 7.7.5. : Audio. Click icon, the audio setting screen is displaying, which you can choose the channel and adjust the volume.
  • Page 48 Digital Video Recorder User Manual 6.1 Alarm message : Clear alarm, click icon and clear the current alarm actions like vioce and external alarm out. : Information, click icon and the genreal information would show for network, system, channel and disk, as shown in Figure 6-5. Issue: V4.3 (2020-05-09)
  • Page 49 Digital Video Recorder User Manual Figure 6-5 Information 6.2 Real Time Video Bar Click realtime image, the quick setting will show as figure. Record: click the icon and start to record video. Click again to end record. Instant playback: click the icon, the window will play previous five minutes record video. is the time bar of playback.
  • Page 50 Digital Video Recorder User Manual Figure 6-6 PTZ adjust screen ： User adjust direction of IP cameras with PTZ , or adjust the OSD parameters of analog cameras. : At this part, user can set Advanced, Scan and Tour settings. : click the button to enter the PTZ setting.
  • Page 51 Digital Video Recorder User Manual Figure 6-7 PTZ setting : 3D, this function only can be used for high speed dome camera. Click the icon to enter the camera live video screen, use the mouse to move the camera or zoom in or out the lens. Click the point to zoom in.
  • Page 52 Digital Video Recorder User Manual Figure 6-8 Camera picture parameter : Two way audio. The DVR and carmera can talk to each other. : Modify device parameters, as shwon in Figure 6-9. Figure 6-9 Modify device parameter 6.3 Playback Playback refers to playing back a video. Click in the quick navigation bar to access the playback screen, as shown in Figure 6-10.
  • Page 53 Digital Video Recorder User Manual Figure 6-10 Playback screen The toolbar at the bottom of the playback screen is described as follows: : Layout. : Reversed, pause/play, stop. :30s backward, 30s farward. :Triple speed, it supports up to 32 times to playback. : Zoom.
  • Page 54 Digital Video Recorder User Manual : Audio. : Start and end backup. Click the icon, the video backup starts, select the video and click the icon again. The backup type shows, click save, then saving the file pop-up windows would show as Figure 6-11 .

  • Page 55: Time Search

    Digital Video Recorder User Manual Figure 6-12 Batch backup : Type of time bar, recording video can show 6.3.1 Time Search Search refers to searching for a video by date and time. Operation Description Click in the quick navigation bar to access the search screen, as shown in Figure 6-13. Issue: V 4.3(2020-05-09)

  • Page 56: Picture Grid

    Digital Video Recorder User Manual Figure 6-13 Time Search screen Operation Steps Step 3 Select a camera in the camera list on the left side of the search screen. The video view of the selected camera is displayed in the play window. Step 4 Select a date in the calendar on the left lower side of the search screen.
  • Page 57 Digital Video Recorder User Manual Figure 6-14 Picture grid screen Operation Steps Step 1 Select a camera in the camera list on the left side of the picture grid screen. Videos shot by the camera in the earliest time range on the current day are displayed as thumbnails in the window on the right side.

  • Page 58: Event

    Digital Video Recorder User Manual 6.3.3 Event Click on the quick navigation bar; choose event at title to access the alarm event screen, as shown in Figure 6-15 Figure 6-15 Event screen Operation Steps Step 1 Select a camera in the camera list on the left. Step 2 Set start and end time.

  • Page 59: Backup

    Digital Video Recorder User Manual 6.3.4 Backup Click on the quick navigation bar, choose at title to access the backup screen, as shown in Figure 6-16. Figure 6-16 Backup screen You can view the detail information of backup. Click delete button to quit the download. Issue: V 4.3(2020-05-09)
  • Page 60 Digital Video Recorder User Manual 7 UI System Setting 7.1 Channel Information Click the will show as Figure 7-1, tick the Channel or Encode, the information will show in live video screen. Figure 7-1 Channel information 7.2 Main Menu Right-click on UI screen, the main menu as shown in Figure 7-2. The main menu includes Channel, Record, Network, Alarm and System.

  • Page 61: Camera

    Digital Video Recorder User Manual 7.3 Channel Management The DVR can automatically search for and adds IP cameras or manually add cameras in the same Local Area Network (LAN). Channel management includes add or delete Camera, Encode, Sensor Setting, OSD Privacy Zone and Channel Type.
  • Page 62 Digital Video Recorder User Manual 7.3.1.1 Add Camera Automatically The DVR can add automatically cameras to the camera list. Operation Methods Method 1: Click button, the cameras these are the same local area network with DVR will show in list, input username and password. Click , the cameras in the list would be added to channels directly.
  • Page 63 Digital Video Recorder User Manual Figure 7-4 Add camera screen Step 2 Input IP address, port, user name and password of camera. Step 3 Select a protocol from the drop-down list. Remote channel is only used for thermal imaging cameras. Step 4 Click , the camera is added successfully.
  • Page 64 Digital Video Recorder User Manual Figure 7-5 Delete confirmation message Step 2 Click , the camera is deleted successfully. 7.3.1.4 Operate Camera At camera list, click to operate camera as shown in Figure 7-6, user can update, reboot and reset the camera immediately. Figure 7-6 More operation Step 1 Click Update, pop-up window to select software, as shown in Figure 7-7.

  • Page 65: Encode Parameter

    Digital Video Recorder User Manual Step 4 Click Reset, message “Are you sure to reset? ”would show, user can enable the retain IP address function. click to rebset the camera. Step 5 Tick the cameras with non-onvif protocol and cameras are online, click Update to update all cameras at once.

  • Page 66: Sensor Setting

    Digital Video Recorder User Manual Figure 7-8 Encode screen Operation Steps Step 1 Select a channel from the drop-down list of channel. Step 2 Select stream information. Step 3 Select encode type, resolution, frame rate, bitrate type and bitrate size from the drop-down lists.
  • Page 67 Digital Video Recorder User Manual Operation Description Click Sensor Setting in the main menu or click menu of the channel management screen and choose Sensor Setting to access the Sensor Setting screen, as shown in Figure 7-9. Figure 7-9 Sensor setting screen The Sensor Setting are as follows: Brightness: it indicates brightness or darkness of picture.

  • Page 68: Osd Settings

    Digital Video Recorder User Manual Noise reduction: it includes 2D NR and 3D NR.  Enhance image: it includes WDR, HLC, BLC, defog and anti-shake.  Zoom focus: user can zoom and focus.  Operation Steps Step 1 Select a channel from the drop-down list of channel. Step 2 Select scene from the drop-down list.

  • Page 69: Privacy Zone

    Digital Video Recorder User Manual Step 3 Click next to Name to enable or disable OSD channel setting. Step 4 Set the channel name. Step 5 In the video window, click and drag time or channel to move to a location. Step 6 Click and select channels, then click to apply the OSD settings to...

  • Page 70: Channel Type

    Digital Video Recorder User Manual Step 3 Click and select channels or tick all, then click to apply the privacy settings to cameras in selected channels , click to save privacy settings. Step 4 Double click privacy area to delete setting. 7.3.6 Channel Type Click Channel Type in the main menu or menu of the channel management screen and choose Channel Type to access the Channel Type screen, as shown in Figure 7-12.

  • Page 71: Record Schedule

    Digital Video Recorder User Manual 7.4 Record Setting Set the Record Schedule, view the disk capacity, examine the record’ status. 7.4.1 Record Schedule Operation Description Click Record in the main menu or click the record page of any function screen in the main menu to access the record schedule screen, as shown in Figure 7-13.

  • Page 72: Disk

    Digital Video Recorder User Manual Step 4 Set the record schedule. Method 1: Hold down the left mouse button, drag and release mouse to select the arming time within 00:00-24:00 from Monday to Sunday.  When you select time by dragging the cursor, the cursor cannot move out of the time area. Otherwise, no time would be selected.
  • Page 73 Digital Video Recorder User Manual Figure 7-14 Disk screen Step 2 Click Format. The message “Are you sure to format disk? Your data will be lost” is displaying. Step 3 Click , and the disk would be formatted. Step 4 Record expiration setting. Select record expiration days from the drop-down list of record expiration.
  • Page 74 Digital Video Recorder User Manual 7.4.3 S.M.A.R.T S.M.A.R.T is Self-Monitoring Analysis and Reporting Technology, user can view the health of disk, as shown in Figure 7-15. Figure 7-15 S.M.A.R.T Issue: V4.3 (2020-05-09)

  • Page 75: General

    Digital Video Recorder User Manual 7.5 Alarm Management Set the General alarm information, Motion Detection, Camera Tamper, Video Loss, Intelligent Analysis, Alarm In and Abnormal Alarm in alarm management screen. 7.5.1 General Step 3 Click Alarm in the main menu (or click the alarm page of any function screen in the main menu) to access the alarm management screen, as shown in Figure 7-16.

  • Page 76: Motion Detection

    Digital Video Recorder User Manual 7.5.2 Motion Detection The DVR will send motion detection alarm while something moving in the specific view of camera. Operation Description Step 1 Click Motion Detection in the main menu or menu of the alarm management screen and choose Motion Detection to access the Motion Detection screen, as shown in Figure 7-17.
  • Page 77 Digital Video Recorder User Manual Figure 7-18 Motion detection area setting screen Area : 1. Hold down and drag the left mouse button to draw a motion detection area. 2. Select a value from the drop-down list next to Sensitivity. Step 6 Click Schedule page to access the schedule screen.

  • Page 78: Camera Tamper

    Digital Video Recorder User Manual 7.5.3 Camera Tamper The camera is blocked by something, and live video cannot clearly monitor the scene, that will trigger camera tamper alarm. Operation Description Click Camera Tamper in the main menu or menu of the alarm management screen and choose Camera Tamper to access the video loss screen, as shown in Figure 7-20.

  • Page 79: Video Loss

    Digital Video Recorder User Manual Step 5 For details, please see 7.4.1 Record Schedule Set the record schedule. Step 6 Click and select a channel, then click to apply the parameter settings to cameras in selected channels, click to save video loss settings. 7.5.4 Video Loss If a camera is disconnected to DVR, it will trigger video loss alarm.

  • Page 80: Intelligent Analysis

    Digital Video Recorder User Manual Step 2 Click to enable video loss alarm. Step 3 Enable the Event actions include: buzzer, alarm out, push message, pop up message, send E-mail and post recording. Step 4 Click Schedule page to access the schedule screen. Step 5 For details, please see 7.4.1 Record Schedule Set the record schedule.

  • Page 81: Alarm In

    Digital Video Recorder User Manual Figure 7-21 Intelligent Analysis screen Step 2 Select one action to set the alarm.( perimeter, single virtual fence, double virtual fences, object left, signal bad, advanced) Step 3 Select a channel from the drop-down list of channel. Step 4 Click to enable intelligent analysis alarm.
  • Page 82 Digital Video Recorder User Manual Operation Description Click Alarm in in the main menu or menu of the alarm management screen and choose Alarm in to access the alarm in screen, as shown in Figure 7-22. Figure 7-22 Alarm in screen Operation Steps Step 1 Select a channel in alarm in.

  • Page 83: Abnormal Alarm

    Digital Video Recorder User Manual Step 6 Click Schedule page to access the schedule screen. For details, please see 7.4.1 Record Schedule Set the record schedule. Step 7 Click to save alarm in settings. 7.5.7 Abnormal Alarm Camera tamper means that the DVR would send alarm notification while objects cover cameras. Operation Description Step 1 Click Abnormal Alarm in the main menu or menu of the alarm management screen and choose Abnormal Alarm to access the abnormal alarm screen, as shown in Figure 7-23.
  • Page 84 Digital Video Recorder User Manual Step 3 Enable the event actions include: buzzer, alarm out, push message, pop up message, send E-mail and post recording. Step 4 Click to save abnormal alarm settings. 7.6 Network Management Set the Network Parameter, 802.1X, DDNS, E-mail, Port Mapping, P2P, IP Filter, 3G/4G and WiFi in the network management screen.

  • Page 85: Network

    Digital Video Recorder User Manual 7.6.1 Network Set DHCP and DNS manually or automatically. 7.6.1.1 IP Operation Steps Step 1 Click next to DHCP to enable or disable the function of automatically getting an IP address. The function is disabled by default. Step 2 If the function is disabled, click input boxes next to IP, Subnet mask, and Gateway to set the parameters as required.
  • Page 86 Digital Video Recorder User Manual 7.6.1.2 Port Operation Steps Step 1 Click Port page to access the port setting screen, as shown in Figure 7-25. Figure 7-25 Port setting screen Step 2 Set the web port, data port and client port. Step 3 Click to save port settings.
  • Page 87 Digital Video Recorder User Manual 7.6.2 802.1 X Operation Steps Step 1 Click next to 802.1 X to enable or disable the function .The default is disabled. Figure 7-26 802.1 X Step 2 Input the user and password of 802.1X, the account is created by user. Step 3 Click to save the settings.

  • Page 88: Ddns

    Digital Video Recorder User Manual 7.6.3 DDNS Please make sure of connecting the specified camera to the Internet, and obtain the user name and password for logging into the dynamic domain name system (DDNS) from the server. Operation Steps Step 1 Click DDNS in the main menu or menu of the network management screen and choose DDNS to access the DDNS screen.

  • Page 89: E-Mail

    Digital Video Recorder User Manual 7.6.4 E-mail If the simple mail transfer protocol (SMTP) function is enabling, the device automatically sends alarm information to specified email addresses when an alarm is generated. Operation Steps Step 1 Click E-mail in the main menu or menu of the network management screen and choose E-mail to access the E-mail screen, as shown in Figure 7-28.

  • Page 90: Port Mapping

    Digital Video Recorder User Manual Step 6 Set SSL encryption for encrypting mail or not. Step 7 Click to save settings. 7.6.5 Port Mapping Operation Steps Step 1 Click Port Mapping in the main menu or menu of the network management screen and choose Port Mapping to access the port mapping screen, as shown in Figure 7-29.

  • Page 91: Ip Filter

    Digital Video Recorder User Manual Operation Steps Step 1 Click P2P in the main menu or menu of the network management screen and choose P2P to access the P2P screen, as shown in Figure 7-30. Figure 7-30 P2P screen Step 2 Click to enable the P2P function.
  • Page 92 Digital Video Recorder User Manual Operation Steps Step 1 Click IP Filter in the main menu or menu of the network management screen and choose IP Filter to access the IP filter screen, as shown in Figure 7-31. Figure 7-31 IP Filter setting screen Step 2 Click next to IP Filter to enable the function of IP Filter.
  • Page 93 Digital Video Recorder User Manual Figure 7-32 IP Address Segment screen Step 5 Enter value manually for start IP address, end IP address. Step 6 Click . The system saves the settings. The black and white lists IP segment listed in the black (white) list. Black list: IP address in specified network segment to prohibit access.

  • Page 94: Information

    Digital Video Recorder User Manual 7.7 System Management View the device Information and set General information, User, Security Center, Auto Sequence, Logs, Maintenance and Auto Restart for the system setting. Operation Description Click System in the main menu (or click the system page of any function screen in the main menu) to access the system setting screen, as shown in Figure 7-33.

  • Page 95: General

    Digital Video Recorder User Manual Figure 7-34 Information interface 7.7.2 General Operation Steps Step 1 Click General in the main menu or menu of the system management screen and choose General to access the system screen, as shown in Figure 7-35. Issue: V 4.3(2020-05-09)
  • Page 96 Digital Video Recorder User Manual Figure 7-35 system setting screen Step 2 Enter device name for selected device. Step 3 Select a proper resolution from the output resolution drop-down list. Step 4 Select a required language from the Language drop-down list. Step 5 Click to save settings.
  • Page 97 Digital Video Recorder User Manual 7.7.2.1 Date and Time Operation Steps Step 1 Click Date and Time page to access the date and time setting screen, as shown in Figure 7-36. Figure 7-36 Date and Time setting screen Step 2 Select required format from the Date Format and time format drop-down list. Step 3 Click next to NTP Sync to disable time synchronization.
  • Page 98 Digital Video Recorder User Manual 7.7.2.2 Time Zone Operation Steps Step 1 Click Time zone page to access the time zone setting screen, as shown in Figure 7-37. Figure 7-37 Time zone setting screen Step 2 Select a required time zone from the Time Zone drop-down list. Step 3 Click to save settings.
  • Page 99 Digital Video Recorder User Manual 7.7.2.3 DST When the DST start time arrives, the device time automatically goes forward one hour (offset time). When the DST end time arrives, the device time automatically goes backward one hour. The offset time can change if local rule is different. Operation Steps Step 1 Click DST page to access the DST setting screen, as shown in Figure 7-38.

  • Page 100: User

    Digital Video Recorder User Manual 7.7.3 User Add, modify, and delete a user and privilege in user screen, admin user can dispose privilege to different user. 7.7.3.1 User Operation Steps Step 1 Click User in the main menu or menu of the system management screen and choose User to access the user screen, as shown in Figure 7-39.
  • Page 101 Digital Video Recorder User Manual Figure 7-40 Add user screen Input a username, password and confirm password. The password should include letter, character and number, at least two types. The password should be 6~32 characters. Step 3 Select a Group from the drop-down list box. Step 4 Select a Change password reminder value from the drop-down list box.

  • Page 102: Security Center

    Digital Video Recorder User Manual 7.7.3.2 Advance Setting Operation Steps Step 1 Click User in the main menu or menu of the system management screen and choose Adv Setting to access the user screen, as shown in Figure 9-8. Figure 7-41 Advance setting screen Step 2 Enable or disable Auto login, Password double authentication, Boot Wizard.
  • Page 103 Digital Video Recorder User Manual 7.7.4.1 Password Operation Steps Step 1 Click Security Center in the main menu or menu of the system management screen and choose Password to access the modify password screen, as shown in Figure 7-42. Figure 7-42 Password modification screen Step 2 Input the correct old password, new password, and confirm password.
  • Page 104 Digital Video Recorder User Manual 7.7.4.2 Pattern Unlock Operation Steps Step 1 Click Security Center in the main menu or menu of the system management screen and choose Pattern Unlock to access the modify pattern unlock screen, as shown in Figure 7- Figure 7-43 Pattern unlock screen Step 2 Input the password, click Setting Pattern to set an new pattern unlock.
  • Page 105 Digital Video Recorder User Manual 7.7.4.3 Secure Email Set the email to receive the verification code to create new password, as shown in Figure 7-44. Figure 7-44 Secure Email Step 1 Input the password of DVR. Step 2 Set the Email which will receive email of the verification code. Step 3 Click to save setting.

  • Page 106: Auto Sequence

    Digital Video Recorder User Manual 7.7.4.4 Secure Question Set the questions to create new password, as shown in Figure 7-44. Figure 7-45 Secure question Step 1 Input the password of DVR. Step 2 Choose the question from drop-down list. Step 3 Input the answer, click to save setting.
  • Page 107 Digital Video Recorder User Manual Figure 7-46 Auto Sequence screen Issue: V 4.3(2020-05-09)

  • Page 108: Logs

    Digital Video Recorder User Manual Step 2 Set mode of display. Select a display mode from the SEQ drop-down list. Step 3 Select dwell time from the SEQ Dwell time drop-down list(the display screen will loop play the real time video according to setting time). Step 4 If user use CVBS monitor to view live video, adjust the offset position and color Step 5 Click to save dwell settings.
  • Page 109 Digital Video Recorder User Manual Figure 7-47 Log screen Step 2 Set the logs start date, end date, start time and end time on log screen. Step 3 Select logs type from the drop-down list. Step 4 Click to query logs. Step 5 Click to export logs to USB storage.

  • Page 110: Maintenance

    Digital Video Recorder User Manual 7.7.7 Maintenance Operation Steps Step 1 Click Maintenance in the main menu or menu of the system management screen and choose Maintenance to access the maintenance screen, as shown in Figure 7-48. Figure 7-48 Maintenance screen Step 2 Click Shutdown , Reboot , Logout, Exit system, Reset or update to operate DVR if you need.

  • Page 111: Auto Restart

    Digital Video Recorder User Manual 7.7.8 Auto Restart Operation Steps Step 1 Click Auto restart in the main menu or menu of the system management screen and choose Auto restart to access the maintenance screen, as shown in Figure 7-48. Figure 7-49 Auto restart screen Step 2 Enable the function, restart time is showing as figure Step 3 Restart the DVR per day, week or month.
  • Page 112 Digital Video Recorder User Manual 8 WEB Quick Start 8.1 Activation If you don’t set the password at UI interface, user need activate the device, as shown in Figure 8-1 Activation Step 1 Set the password, confirm the password. Step 2 Input the channel password. Step 3 Set the email of recovery the password.
  • Page 113 Digital Video Recorder User Manual Figure 8-3 Question If you don’t to set the email or question, you can skip the steps. 8.2 Login and Logout You must use below Firefox 53 or below Chrome 45 to access the Web interface. Otherwise, the interface functions cannot be used normally.
  • Page 114 Digital Video Recorder User Manual  In the Chrome address bar, enter chrome://flag/#enable-npapi.  Go to the experimental features management page.  Enable NAPAPI Mac, Windows.  Click Enable (NPAPI plugin is enabled).  Re-launch Chrome. Here we take IE 10 as an example for videos viewing. Login Step 1 Open IE browser, enter the IP address of the DVR (DHCP is on by default) in the address box, and press Enter.
  • Page 115 Digital Video Recorder User Manual Figure 8-5 Download the plugin Step 4 Install the latest plugin, reopen the browser and the homepage is displaying as shown in Figure 8-6. Figure 8-6 Homepage interface Logout To logout of the system, click in the upper right corner of the homepage.
  • Page 116 Digital Video Recorder User Manual Figure 8-7 Homepage layout Table 8-1 Descriptions of homepage Function Description Live video Display the real-time videos of the channels managed by DVR Playback Click to enter playback interface. Alarm search Click to enter alarm search interface to search channel alarm or system alarm.

  • Page 117: Browsing Real-Time Videos

    Digital Video Recorder User Manual Channel Include snapshot, record, stream switch and audio on/off. Operation PTZ control button Click to show PTZ control buttons in zone 10, you can control the PTZ equipment in the current channels. That function only used for IP dome camera. Color parameter Click to show color parameter setting buttons in zone 9,...
  • Page 118 Digital Video Recorder User Manual Figure 8-8 Adding a trusted site Step 2 In Internet Explorer, choose Tools > Internet Options > Security > Customer level, and set Download unsigned ActiveX controls and Initialize and script ActiveX controls not marked as safe for scripting under ActiveX controls and plug-ins to Enable, as shown in Figure 8-9.

  • Page 119: Live Video

    Digital Video Recorder User Manual Figure 8-9 Configuring ActiveX controls and plug-ins Step 3 Download and install the player control as prompted. During installing, you need to close the browser. If the repair tips displayed when installing the control , close the browser and continue the installation, reopen the login page when the control is installed.

  • Page 120: Channel Operation

    Digital Video Recorder User Manual Figure 8-10 Real-time videos interface 8.3.3 Channel Operation Descriptions Channel operation includes snapshot, record, stream switch and audio on/off. Table 8-2describes the operations. Table 8-2 Descriptions of homepage Buttons Button description How to operate Snapshot Click button to take snapshots of the current image.

  • Page 121: Ptz Control And Setting

    Digital Video Recorder User Manual 8.3.4 PTZ Control and Setting Descriptions The PTZ control and setting function applies only to Network Dome or camera connected to an external PTZ. PTZ Setting If a Network Dome or a camera connected to PTZ had been added to the DVR channel, user can control the PTZ rotation to adjust their shooting angle when you are viewing the video.
  • Page 122 Digital Video Recorder User Manual Figure 8-11 PTZ control interface Table 8-3 Device parameters Buttons Button description How to operate Direction key Click button to control omni-directional movement of the PTZ. Speed slider Drag the slider to adjust the value of PTZ rotation speed.

  • Page 123: Sensor Setting

    Digital Video Recorder User Manual Buttons Button description How to operate Zoom in Click buttons to adjust the focal length. Zoom out Iris+ Click buttons to adjust the aperture. Iris- Far focus Click buttons to adjust the focal length. Near focus Auto focus Click button to focus automatically.
  • Page 124 Digital Video Recorder User Manual Figure 8-12 Image parameter interface Table 8-4 Device parameters Buttons Button description How to operate Brightness Click button to adjust the image brightness. Sharpness Click button to adjust the image definition. Contrast Click button to adjust the transparency of the image. Issue: V4.3 (2020-05-09)

  • Page 125: Layout

    Digital Video Recorder User Manual Buttons Button description How to operate Saturation Click button to adjust the chromatic purity of the image. Click more will be access to system sensor setting. As shown in Figure 8-13, more detail please refer to chapter Figure 4-7. Figure 8-13 Sensor setting interface 8.3.6 Layout...

  • Page 126: Video Playback

    Digital Video Recorder User Manual 8.4 Playback 8.4.1 Video Playback Video playback refers to playing of videos stored in local hard disks. Procedure Step 1 Click in the function navigation bar, the video playback interface is displayed, as shown in Figure 8-14. Figure 8-14 Video playback Step 2 Select a channel.
  • Page 127 Digital Video Recorder User Manual The file axis displays videos. The blue file axis indicates a video exits, grey file axis indicates no video exits. You can drag the axis to play recording quickly. Step 6 Play a video. You can play a video after selecting a device and date. Figure 8-15 shows the control bar of video playback.

  • Page 128: Channel Alarm

    Digital Video Recorder User Manual Figure 8-16 Batch backup : types of time bar. : user can operate the record as same as live video. 8.5 Alarm Search You can search for channel alarm and system alarm in the alarm search interface. 8.5.1 Channel Alarm Procedure Step 1 Click...
  • Page 129 Digital Video Recorder User Manual Figure 8-17 Channel alarm interface Step 2 Click at the top right conner, select the channel and type, set start time and end time, as shown in Figure 8-18. Figure 8-18 Set channel alarm Step 3 Click Search, the result will be displayed as shown in Figure 8-19. Issue: V 4.3(2020-05-09)

  • Page 130: System Alarm

    Digital Video Recorder User Manual Figure 8-19 Channel alarm result Click to select the page of alarm list. shows the rows shown in every page. 8.5.2 System Alarm Procedure Step 1 Click System Alarm in the channel alarm interface, the system alarm is displayed, as shown in Figure 8-20.
  • Page 131 Digital Video Recorder User Manual Step 2 Click at the top right conner, set the channel, type(alarm in and other), start time and end time, as shown in Figure 8-21. Figure 8-21 Search system alarm Step 3 Click Search, the result will be displayed. Issue: V 4.3(2020-05-09)

  • Page 132: Camera

    Digital Video Recorder User Manual 9 System Setting The system setting allows you to set system, channel, record, alarm, network and local setting. 9.1 Channel User can set parameter about camera, encode, sensor setting, OSD and privacy zone. 9.1.1 Camera Step 1 On the System Setting screen, choose Channel >...
  • Page 133 Digital Video Recorder User Manual Figure 9-2 Device search Step 4 Click to back to camera interface. Step 5 Click to refresh cameras status. Step 6 Choose the cameras and click to delete. Step 7 Click to update all selected cameras at once, the pop-up window would show to select software.

  • Page 134: Encode

    Digital Video Recorder User Manual Figure 9-3 Modify device parameters Step 9 Click to access web immediately. Step 10 Click to update, reboot or reset the selected camera, as shows. The pop-up message “Are you sure to restart the device?” “Are you sure to reset? Reserve IP Address”...

  • Page 135: Sensor Setting

    Digital Video Recorder User Manual Figure 9-4 Encode interface Step 2 Select a channel from drop-down list. Step 3 Select stream information, encode type, resolution, frame rate, bitrate control and bitrate from drop-down list. Step 4 Click to choose other camera to copy settings. Click save the settings.
  • Page 136 Digital Video Recorder User Manual Figure 9-5 Image interface Step 2 Select a channel and scene from drop-down list. Step 3 Set image parameters, like scene, brightness, sharpness, contrast and saturation. Step 4 Other parameters are camera’s senor setting, user can refer IP cameras’ settings. Step 5 Click to choose other camera to copy settings.

  • Page 137: Osd

    Digital Video Recorder User Manual 9.1.4 OSD Step 1 On the System Setting screen, choose Channel >OSD to access the OSD interface, as shown in Figure 5-4 Figure 9-6 OSD interface Step 2 Select a channel and scene from drop list. Step 3 Enable time and channel name.

  • Page 138: Record Schedule

    Digital Video Recorder User Manual Figure 9-7 Privacy interface Step 2 Select a channel from drop-down list . Step 3 Drag the mouse to select area to cover with rectangle frame. You can set less than four areas to be covered. Double click would delete the area. Step 4 PTZ can be used for adjusting the IP dome cameras.

  • Page 139: Disk

    Digital Video Recorder User Manual Figure 9-8 Record schedule interface Step 2 Select a channel . Step 3 Enable the record, then enable record audio. Step 4 Set the record schedule, you can drag the mouse to choose area, click to choose all day or all week, you can also click one by one to set the schedule.

  • Page 140: 124

    Digital Video Recorder User Manual Figure 9-9 Disk interface Step 2 You can view the information like capacity, disk status, disk SN code and used space. Step 3 Click to delete all data. Before deleting data user will view pop-up window “...

  • Page 141: General

    Digital Video Recorder User Manual Figure 9-10 S.M.A.R.T 9.3 Alarm User can set general, motion detection, video loss, intelligent analysis and alarm in on alarm interface. 9.3.1 General Procedure Step 1 On the System Setting screen, choose Alarm > General to access the general interface. Step 2 Enable alarm to set duration time, as shown in Figure 9-11.

  • Page 142: Motion Detection

    Digital Video Recorder User Manual Figure 9-11 General interface Step 3 Click to save settings. Click to return to the previous settings. 9.3.2 Motion Detection Procedure Step 1 On the System Setting screen, choose Alarm > Motion Detection to access the motion detection interface, as shown in Figure 9-12.
  • Page 143 Digital Video Recorder User Manual Figure 9-12 Motion detection interface Step 2 Click channel drop-down list to choose channel. Step 3 Enable motion detection alarm. Step 4 Set Event Activity, includes buzzer, alarm out, push message, pop-up message, send E- mail and alarm record.

  • Page 144: Camera Tamper

    Digital Video Recorder User Manual 3. Double -click the chosen area to delete. Step 6 Click Schedule to access schedule settings, drag and release mouse to select the alarming time within 00:00-24:00 from Monday to Sunday. Click the chosen area can cancel. The settings of alarm schedule are same as disk schedule.

  • Page 145: Video Loss

    Digital Video Recorder User Manual 9.3.4 Video Loss Procedure Step 1 On the System Setting screen, choose Alarm > Video Loss to access the video loss interface, as shown in Figure 9-15. Figure 9-15 Video loss interface Step 2 Click drop-down list to choose channel. Step 3 Enable the video loss alarm.

  • Page 146: Intelligent Analysis

    Digital Video Recorder User Manual 9.3.5 Intelligent Analysis Procedure Please refer to chapter 7.6.1 video loss settings, interface displayed as shown in Figure 9-16. Figure 9-16 Intelligent analysis interface 9.3.6 Alarm In Procedure Step 1 On the System Setting screen, choose Alarm > Alarm In to access the alarm in interface, as shown in Figure 9-17.

  • Page 147: Abnormal Alarm

    Digital Video Recorder User Manual Figure 9-17 Alarm in interface Step 2 Click drop-down list to choose alarm in . Step 3 Enable the button, choose alarm type. Step 4 Set name, default is Sensor 1. Step 5 Set event activity and schedule please refer to motion detection settings . Step 6 Click to save settings.

  • Page 148: Network

    Digital Video Recorder User Manual Figure 9-18 Abnormal alarm interface Step 2 Click drop-down list to choose alarm in . Step 3 Enable the button, tick alarm type. Step 4 Set name, default is Sensor 1. Step 5 Set event activity and schedule please refer to motion detection settings . Step 6 Click to save settings.
  • Page 149 Digital Video Recorder User Manual Figure 9-19 Network interface Step 2 Click next to IP to enable or disable the function of automatically getting an IP address. The function is enabled by default. If the function is disabled, click input boxes next to IP, Subnet mask, and Gateway to set the parameters as required.

  • Page 150: Ddns

    Digital Video Recorder User Manual 9.4.2 DDNS Procedure Step 1 Click DDNS in the network interface, choose Network > DDNS to access the DDNS interface as shown in Figure 9-20. Figure 9-20 DDNS interface Step 2 Click the button to enable the DDNS function. It is disabled by default. Step 3 Select a required value from the protocol drop-down list.

  • Page 151: Port Mapping

    Digital Video Recorder User Manual Figure 9-21 E-mail interface Step 2 Set SMTP server and SMTP server port manually. Step 3 Set sender E-mail, user name and password manually. Step 4 Set E-mail for receive alarm the message. Step 5 Set E-mail for retrieve the password the message. Step 6 Click SSL Encryption drop-down list to enable safeguard of email.

  • Page 152: P2P

    Digital Video Recorder User Manual Figure 9-22 Port Mapping interface Step 2 Select manner from UPnP enable drop list. The default value is auto. Step 3 After UPnP is manual, set the Web port, data port and client port manually. Step 4 Click to restore previous settings.

  • Page 153: Ip Filter

    Digital Video Recorder User Manual Figure 9-23 P2P interface Step 2 Click Enable to enable the P2P function. Step 3 Click to restore previous settings. Click to save the settings. Step 4 After the NorthernView is installed in mobile phone, run the APP and scan the UUID QR code to add then access the DVR when the device is online.
  • Page 154 Digital Video Recorder User Manual Figure 9-24 IP filter interface Step 2 Click Enable to enable the IP filter function. Step 3 Click drop-down list of rule type to choose black list or white list. Step 4 Click ,view the pop-up windows to set black list or white list, as shown in 7.7.5. Click to delete the list.

  • Page 155: 139

    Digital Video Recorder User Manual Black list: IP address in specified network segment to prohibit access. White list: IP address in specified network segment to allow access. Select a name in the list and click Delete to delete the name from the list. Select a name in the list and click Edit to edit the name in the list.

  • Page 156: Web Mode

    Digital Video Recorder User Manual 9.4.8 Web Mode Step 1 Click Web Mode in the network interface, Web mode interface is displayed, as shown in Figure 5-1. Figure 9-27 Web mode interface Step 2 Enable the https, the device will restart and start https secure. Step 3 Click to restore previous settings.
  • Page 157 Digital Video Recorder User Manual Figure 9-28 Device information interface Step 2 Set the device name according to Table 9-1. Table 9-1 Device parameters Parameter Description Setting Device ID Unique device identifier used by the [Setting method] platform to distinguish the devices. The parameter cannot be modified.

  • Page 158: General

    Digital Video Recorder User Manual Parameter Description Setting Audio out 9.5.2 General You can set system, date and time, time zone and DST general interface. Procedure Step 1 On the System Setting screen, choose System >General to access the general interface, as shown in Figure 9-29.
  • Page 159 Digital Video Recorder User Manual Figure 9-30 System interface 3. Select NTP server, date format and time format from drop list. 4. Click to save date and time setting. The device time will synchronize with NTP server time. 5. Set the device time manually, as shown in Figure 9-31. 6.
  • Page 160 Digital Video Recorder User Manual 2. Click to save the device time setting. Click to return to previous setting. Step 5 Set time zone. Click Time Zone to enter the time zone setting interface, as shown in Figure 9- Time zone setting interface Figure 9-32 Time zone Select a time zone from the drop-down list.

  • Page 161: User

    Digital Video Recorder User Manual Figure 9-33 DST setting interface Select a start time from the drop-down list. Select an end time from the drop-down list. Select an offset time from the drop-down list. Click to save the DST setting. Click to return to previous setting.
  • Page 162 Digital Video Recorder User Manual Figure 9-34 User interface Step 2 Click Add to add a new user, as shown in Figure 9-35. Figure 9-35 Add user Step 3 Input username, password and confirm password. Step 4 Select group and change password reminder from drop-down list. Step 5 Assign the privilege to user.

  • Page 163: Password

    Digital Video Recorder User Manual Step 7 Click , the message “Add success” is showed. If the password is not meet the rule, it would show Step 8 Click to edit user’s information. Step 9 Click to delete the account, it woud show , click to delete.

  • Page 164: Logs

    Digital Video Recorder User Manual Figure 9-37 Password interface Step 2 Input old password, new password and confirm password. Step 3 Click to save settings. Click to return to previous setting. Valid password range [6-32] characters. At least 2 kinds of numbers, lowercase, uppercase or special character contained. Only special characters are supported: (! @, #, $, *, +, =, -).

  • Page 165: Maintenance

    Digital Video Recorder User Manual Figure 9-38 Logs interface Step 2 Set start and end time from calendar. Step 3 Select log type from drop-down list. Step 4 Click Search to acquire log information. Step 5 Click Export to export the logs. 9.5.6 Maintenance Procedure Step 1 On the System Setting screen, choose System >Maintenance to access maintenance...

  • Page 166: Auto Restart

    Digital Video Recorder User Manual Step 4 Click Reset, the pop-up message shows to you, click to reset. Step 5 If the device is online, and the cloud server has the software, click the Cloud Update, it shows ‘make sure to update’ , click OK to update. 9.5.7 Auto Restart Procedure Step 1 On the System Setting screen, choose System >...
  • Page 167 Digital Video Recorder User Manual Procedure Step 1 Click Local Download Config in local interface, as shown in Figure 9-41. Figure 9-41 Local interface Step 2 Enter the image download path. Step 3 Enter the record download path. Step 4 Click to return the previous settings.

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