.5U Series Standalone DVR User’s Manual 1
Table of Contents 1 FEATURES AND SPECIFICATIONS................................................................ 10 1.1 Overview ............................................................................................................................................... 10 1.2 Features ................................................................................................................................................ 10 1.3 Specification ...................................................
.1 Check Unpacked DVR ........................................................................................................................ 27 3.2 About Front Panel and Real Panel ................................................................................................... 27 3.3 HDD Installation ................................................................................................................................... 27 3.3.1 4 HDD Series............................................
.1.3 Logout............................................................................................................................................... 40 4.1.4 Auto Resume after Power Failure ................................................................................................ 40 4.1.5 Replace Button Battery .................................................................................................................. 40 4.2 Manual Record............................................
4.9.2 Activate Preset..................................................................................................................................... 61 4.9.3 Patrol setup (Tour Setup)................................................................................................................... 61 4.9.4 Activate Patrol (tour) ........................................................................................................................... 61 4.9.5 Pattern Setup ............................
5.6 Information............................................................................................................................................ 83 5.6.1 HDD Information ............................................................................................................................. 83 5.6.2 BPS ................................................................................................................................................... 84 5.6.3 Log ........................
.3.3 Advanced ....................................................................................................................................... 121 7.3.4 Additional Function ....................................................................................................................... 126 7.4 Search ................................................................................................................................................. 127 7.5 Alarm .............................
Welcome Thank you for purchasing our DVR! This user’s manual is designed to be a reference tool for the installation and operation of your system. Here you can find information about this series DVR features and functions, as well as a detailed menu tree.
Important Safeguards and Warnings 1．Electrical safety All installation and operation here should conform to your local electrical safety codes. We assume no liability or responsibility for all the fires or electrical shock caused by improper handling or installation. 2．Transportation security Heavy stress, violent vibration or water splash are not allowed during transportation, storage and installation. 3．Installation Keep upwards. Handle with care.
1 FEATURES AND SPECIFICATIONS 1.1 Overview This series product is an excellent digital monitor product designed for security field. It adopts embedded Linux OS to maintain reliable operation. Popular H.264 compression algorithm and G.711 audio compression technology realize high quality, low bit stream. Unique frame by frame play function is suitable for detail analysis. It has various functions such as record, playback, monitor at the same time and can guarantee audio video synchronization.
z Network operation Support network remote real-time monitor, remote record search and remote PTZ control. z Alarm activation function Several relay alarm outputs to realize alarm activation and on-site light control. The alarm input port and output has the protection circuit to guarantee device safety. z Communication port RS485 port can realize alarm input and PTZ control.
Video monitor Video Output 1-ch PAL/NTSC, BNC (1.0VP- P, 75Ω) composite video signal output. 1-ch VGA output. 1-ch HDMI output. Support TV/VGA/HDMI video output at the same time.
Playback Repeat Way Record Search Playback Mode Various File Switch Ways Multichannel Playback Window Zoom Partial Enlargemen t Backup function Backup Mode Network Function Network control Motion Detection and Alarm Motion Detection Video Loss External Alarm Manual Alarm Control Alarm Input Interface Alarm Output Alarm Relay USB Interface When hard disk is full, system can overwrite previous video file. Various search engines such as time, type and channel.
Network connection RS485 RS232 System Information Hard Disk Information Data Stream Statistics Log statistics Version On-line user User Management User Manageme nt Password Authenticati on Upgrade Login, Logout and Shutdown General Parameter Power Power Consumptio n Working Temperatur e Working Humidity Air Pressure Dimension Weight Installation Mode RJ45 10M/100M self-adaptable Ethernet port PTZ control port Support various PTZ control protocols.
Compression Standard System Resources Interface Input Devices Input Method Shortcut Function Video Compressio n Audio Compressio n Video Input Multiplex operations: Multiple-channel record, multiple-channel playback and network operation simultaneously User-friendly graphical user interface Front panel, USB mouse, remote control Arabic number, English character, donation and extension Chinese (optional) Copy/paste operation, USB mouse right-key shortcut menu, double click USB mouse to switch screen. H.
Audio Audio Input Hard disk Bidirectional Audio Hard Disk Hard Disk Occupation 1-ch audio talk input 200-3000mv 10KΩ（BNC） 1-ch audio talk output 200-3000mv 5KΩ(BNC) 2 built-in SATA port. Support 2 HDD. Audio：PCM 28.8MByte/h Video：56-900MByte/h Manual recording, motion detection recording, schedule recording and alarm recording Priority: Manual recording> alarm recording>motion detection recording>schedule recording.
External Alarm Manual Alarm Control Alarm Input Interface Alarm Output Alarm Relay USB Interface Network connection RS485 RS232 System Information Hard Disk Information Data Stream Statistics Log statistics Version On-line user User Management User Manageme nt Password Authenticati on Upgrade Login, Logout and Shutdown General Parameter Power Power Consumptio n Working Temperatur e Working Humidity Support record activation function or activate external alarm or screen message in specified perio
Air Pressure Dimension Weight Installation Mode 86kpa－106kpa 1.5U standard industrial case.
2 Overview and Controls This section provides information about front panel and rear panel. When you install this series DVR for the first time, please refer to this part first. 2.1 Front Panel This series DVR has two types of front panel. The one front panel is shown as in Figure 2-1. Figure 2-1 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 DVR.
Assistant function such as PTZ menu. Input number 1/4. Left/ Right Shift current activated control, and then move left and right. W X When playback, click these buttons to control playback bar. Input number 2/3. Confirm current operation Enter ENTER Go to default button Go to menu Reverse/Pau se W Play/Pause f In normal playback or pause mode, click this button to reverse Playback Input number 5.
Status indication light Status If there is Fn indication light, current status indication light is null. Power indication light Power Power indication light Record light 1-16 IR Receiver IR CD-ROM button System is recording or not. It becomes on when system is recording. It is to receive the signal from the remote control. Pop-up or insert the CD. 2.2 Rear Panel 2.2.1 4 HDD Series This series DVR rear panel is shown as below. See Figure 2-3.
Figure 2-4 Please refer to the following sheet for detailed information. 1 Video input 2 Audio input 3 Audio output 4 Video CVBS output 5 USB port 6 Network port 7 HDMI port 8 RS232 port 9 Video VGA output 10 Alarm input/alarm output/RS485 port 11 Power button 12 Power socket When connect the Ethernet port, please use straight cable to connect the PC and use the crossover cable to connect to the switcher or router. 2.3 Connection Sample 2.3.1 4 HDD Series Please refer to Figure 2-5 for connection sample.
Figure 2-5 2.3.2 2 HDD Series Please refer to the following figure for connection information. See Figure 2-6.
2.4 Remote Control The remote control interface is shown as in Figure 2-7. Please note remote control is not our standard accessory and it is not included in the accessory bag. Figure 2-7 Serial Number 1 Name Address 2 Multiple-window switch 3 0-9 number key 4 Record 5 Auxiliary key 6 Confirm /menu key 7 Cancel 8 Direction key 9 forward 10 Previous 11 Backward 12 Stop Function Click it to input device serial number, so that you can control it.
13 Next 14 Slow play 15 Play/Pause 16 Fast play Please refer to the next button in the front panel. Please refer to the slow play button in the front panel. Please refer to the play/pause button in the front panel. Please refer to the fast play button in the front panel. 2.5 Mouse Control Left click mouse System pops up password input dialogue box if you have not logged in. In real-time monitor mode, you can go to the main menu.
Right click mouse Press middle button Move mouse Drag mouse In real-time monitor mode, pops up shortcut menu: one-window, four-window, nine-window and sixteen-window, Pan/Tilt/Zoom, color setting, search, record, alarm input, alarm output, main menu. Among which, Pan/Tilt/Zoom and color setting applies for current selected channel. If you are in multiple-window mode, system automatically switches to the corresponding channel. Exit current menu without saving the modification.
3 Installation and Connections Note: All the installation and operations here should conform to your local electric safety rules. 3.1 Check Unpacked DVR When you receive the DVR from the forwarding agent, please check whether there is any visible damage. The protective materials used for the package of the DVR can protect most accidental clashes during transportation. Then you can open the box to check the accessories.
After completing HDD installation, please check connection of data ribbon and power cord. 3.3.2 2 HDD Series This series DVR supports 2 HDDs. Please use HDD of 7200rpm or higher. It has no requirement for HDD capacity. You can refer to the appendix for recommended HDD brand. Please follow the above steps (chapter 3.3.1) to install the HDD. 3.4 Rack Installation The DVR occupies 1.5 rack units of vertical rack space.
The signal line and shielded wire should be fixed firmly and in well connection. Avoid dry joint, lap welding and oxidation. BT 4 HDD Series 2 HDD Series Figure 3-1 3.6.2 Connecting Video Output Video output includes a BNC(PAL/NTSC BNC（1.0VP- P， 75Ω）output and a VGA output. System supports BNC, VGA and HDMI output at the same time.
4 HDD Series 2 HDD Series Figure 3-2 3.7 Connecting Audio Input & Output, Bidirectional Audio 3.7.1 Audio Input These series products audio input port adopt BNC port, matrix and loop use BNC port. Device supports bidirectional talk via BNC. Due to high impedance of audio input, please use active sound pick-up. See Figure 3-3. Audio transmission is similar to video transmission. Try to avoid interference, dry joint, loose contact and it shall be away from high tension current.
4 HDD Series 2 HDD Series Figure 3-3 3.7.2 Audio Output The audio output signal parameter is usually over 200mv 1KΩ (BNC). It can directly connect to low impedance earphone, active sound box or amplifier-drive audio output device. If the sound box and the pick-up cannot be separated spatially, it is easy to arouse squeaking. In this case you can adopt the following measures: z Use better sound pick-up with better directing property. z Reduce the volume of the sound box.
4 HDD Series 2 HDD Series Figure 3-4 3.8 Alarm Input and Output Connection Please refer to the following sheet for alarm input and output connection. See Figure 3-5.
2 HDD Series Figure 3-5 There are two alarm input types for you to select: normal open (NO) and normal close (NC). 1. Alarm input a. Please make sure alarm input mode is grounding alarm input. b. Grounding signal is needed for alarm input. c. When you are connecting two DVRs or you are connecting one DVR and one other device, please use a relay to separate them, 2.
Figure 3-6 In the first line, from the left to the right,: 1，2，3，4，5， 6，7，8，9，10， 11，12，13，14， 15，16 In the second line, from the left to the right: NO1 C1， NO2 C2， NO3 C3， NO4 C4, NO5 C5 NC5 CTRL 12V +12V ALARM 1 to ALARM 16. The alarm becomes active in low voltage. The first four are four groups of normal open activation output (on/off button) NO5 C5 NC5 is a group of NO/NC activation output (on/off button) Control power output. You need to close the device power to cancel the alarm.
In the second line, from the left to the right,: 1，2，3，4， 5，6，7，8， In the first line, from the left to the right: 9，10，11，12， 13，14，15，16 In the second line, from the left to the right: NO1 C1， NO2 C2， In the first line, the NO3 C3 ALARM 1 to ALARM 16. The alarm becomes active in low voltage. The three groups of normal open activation outputs(on/off button) Earth cable. 485 A/B 485 communication port. They are used to control devices such as PTZ.
Relay Specification Model: JRC-27F Material of the touch Silver Rating （Resistance Load） Rated switch capacity 30VDC 2A, 125VAC 1A Maximum switch power 125VA 160W Maximum switch voltage 250VAC, 220VDC Maximum switch currency Between touches with same polarity 1A Between touches with different polarity 1000VAC 1minute Between touch and winding Between touches with same polarity 3ms max 1000VAC 1minute Insulation Surge voltage Length of open time 1000VAC 1minute 1500V (10×160us) Length of
Figure 3-9 485 Port 3.11 Other Interfaces There are still other interfaces on the DVR, such as USB ports. You can refer to the Figure 3-10 for more information.
2 HDD Series Figure 3-10 38
4 Overview of Navigation and Controls Before operation, please make sure: z You have properly installed HDD and all the cable connections. z The provided input power and the device power are matched. z The external power shall be: AC90~264V 50+2% Hz z Always use the stable current, if necessary UPS is a best alternative measure. 4.1 Login, Logout & Main Menu 4.1.1 Login After system booted up, default video display is in multiple-window mode.
Figure 4-2 4.1.3 Logout There are two ways for you to log out. One is from menu option: In the main menu, click shutdown button, you can see an interface is shown as below. See Figure 4-3 X. X293H Figure 4-3 There are several options for you. See Figure 4-4. X294H X Figure 4-4 The other ways is to press power button on the front panel for at least 3 seconds, system will stop all operations. Then you can click the power button in the rear panel to turn off the DVR. 4.1.
Before replacement, please save the system setup, otherwise, you may lose the data completely! 4.2 Manual Record 4.2.1 Live Viewing After you logged in, the system is in live viewing mode. You can see system date, time and channel name. If you want to change system date and time, you can refer to general settings (Main Menu->Setting->General).
You can use mouse or direction key to highlight channel number. See Figure 4-6. X296H X Figure 4-6 4.2.2.4 Enable all channel recording Highlight ○ below All, you can enable all channel recording. z All channel schedule record Please highlight “ALL” after “Schedule”. See Figure 4-7. When system is in schedule recording, all channels will record as you have previously set (Main menu->Setting->Schedule). The corresponding indication light in front panel will turn on.
Figure 4-9 4.3 Search & Playback 4.3.1 Search Menu Click search button in the main menu, search interface is shown as below. See Figure 4-10. Usually there are three file types: z R: Regular recording file. z A: External alarm recording file. z M: Motion detection recording file Select playback mode here: 4-ch or All-channel Playback control bar Set search setup here :( Time/Channel/Type) Figure 4-10 Please refer to the following Serial Number 1 2 3 4 5 sheet for more information.
6 7 8 9 10 11 12 13 14 Previous frame Next frame Volume Previous file Next channel Next file Previous channel Search Backup 15 Clip 4.3.2 Basic Operation 4.3.2.1 Playback There are various search modes: video type, channel number or time. The system can max display 128 files in one screen. You can use page up/down button to view if there are more than one page. Select the file name and double click mouse (or click enter button), you can view file content. 4.3.2.
Slow play button ► In playback mode, click this button to switch between various slow play modes such as slow play 1 or slow play 2. Play/Pause► In slow playback mode, click this button to switch between play/pause modes. In playback mode, you can click │_ and ` to view previous or next video in current channel. Previous/next 4.3.2.8 Backward playback and frame by frame playback Button Backward play: _ in playback interface. Manual playback frame by frame.
z z z z z Week day: There are eight options: ranges from Saturday to Sunday and all. Pre-record: System can pre-record the video before the event occurs into the file. The value ranges from 1 to 30 seconds depending on the bit stream. Redundancy: System supports redundancy backup function. It allows you backup recorded file in two disks. You can highlight Redundancy button to activate this function. Please note, before enable this function, please set at least one HDD as redundant.
If current channel is not recording, current setup gets activated when the channel begin recording the next time. z If current channel is recording now, current setup will get activated right away, the current file will be packet and form a file, then system begins recording as you have just set. After all the setups please click save button, system goes back to the previous menu. z Figure 4-13 Playback or search in the redundant disk. There are two ways for you to playback or search in the redundant disk.
Figure 4-14 4.4.2.2 Activation Snapshot Please follow the steps listed below to enable the activation snapshot function. After you enabled this function, system can snapshot when the corresponding alarm occurred. z In Encode interface, click snapshot button to input snapshot mode, size, quality and frequency. z In General interface please input upload interval. z In Detect interface please enable snapshot function for specified channels.
4.4.3 Image FTP In Network interface, you can set FTP server information. Please enable FTP function and then click save button. See Figure 4-16. Please boot up corresponding FTP server. Please enable schedule snapshot (Chapter 4.4.2.1) or activation snapshot (Chapter 4.4.2.2) first, now system can upload the image file to the FTP server. Please input the corresponding information here, if you just upload the image FTP. Figure 4-16 4.4.
Select a file and then click here to view image content. Select search engine here You can see result here. Double click file name, you can view the image content. There are max 100 files in one Figure 4-18 page. Click here to view more. 4.5 Detect 4.5.1 Go to Detect Menu In the main menu, from Setting to Detect, you can see motion detect interface. See Figure 419.There is three detection types: motion detection, video loss, camera masking. X302H 4.5.2 Motion Detect Detection menu is shown as below.
Show message: System can pop up a message to alarm you in the local host screen if you enabled this function. Alarm upload: System can upload the alarm signal to the network (including alarm centre) if you enabled current function. Send email: System can send out email to alert you when alarm occurs. PTZ activation: Here you can set PTZ movement when alarm occurs. Such as go to preset, tour &pattern when there is an alarm. Click “select” button, you can see an interface is shown as in Figure 4-21.
Figure 4-20 Figure 4-21 Figure 4-22 Figure 4-23 4.5.
In Figure 4-19, select video loss from the type list. You can see the interface is shown as in Figure 4-24.This function allows you to be informed when video loss phenomenon occurred. You can enable alarm output channel and then enable show message function. X310H X31H X Tips: You can enable preset activation operation when video loss occurs. Please refer to chapter 4.5.2 motion detection for detail information. Figure 4-24 4.5.
Figure 4-25 4.6 Alarm Setup and Alarm Activation Before operation, please make sure you have properly connected alarm devices such as buzzer. 4.6.1 Go to alarm setup interface In the main menu, from Setting to Alarm, you can see alarm setup interface. See Figure 4-26. X31H 4.6.2 Alarm setup Alarm interface is shown as below. See Figure 4-26. z Alarm in: Here is for you to select channel number. z Event type: There are two types. One is local input and the other is network input.
Figure 4-26 Figure 4-27 Figure 4-28 55
Figure 4-29 4.7 Backup DVR support USB device backup and network download. Here we introduce USB backup and eSATA backup (Please note eSATA backup is for 4 HDD series only). You can refer to Chapter 7 Web Operation for network download backup operation. 4.7.1 Detect Device Click backup button, you can see an interface is shown as in Figure 4-30. Here is for you to view devices information. You can view backup device name and its total space and free space.
Figure 4-31 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. See Figure 4-32. X321H Figure 4-32 The file name format usually is: SN_CH+channel number+time Y+M+D+H+M+S. In the file name, the YDM format is the same as you set in general interface. (Main Menu ->Setting >General).File extension name is .dav.
z z Connect dome video output cable to DVR video input port. Connect power adapter to the dome. 4.8.2 PTZ Setup Note: The camera video should be in the current screen. Before setup, please check the following connections are right: z PTZ and decoder connection is right. Decoder address setup is right. z Decoder A (B) line connects with DVR A (B) line. Boot up the DVR, input user name and password. In the main menu, click setting, and then click Pan/Tilt Control button.
Click Pan/Tilt/Zoom, the interface is shown as below. See Figure 4-35. Here you can set the following items: z Step: value ranges fro 1 to 8. z Zoom z Focus z Iris Please click icon and to adjust zoom, focus and iris. X324H Figure 4-35 In Figure 4-35, please click direction arrows (See Figure 4-36) to adjust PTZ position. There are total 8 direction arrows. X325H X X326H X Figure 4-36 4.8.
Here you can set the following items: z Preset z Tour z Pattern z Border Figure 4-38 In Figure 4-35, click page switch button, the interface is shown as in Figure 4-39. Here you can activate the following functions: z Preset z Tour z Pattern z Auto scan z Auto pan z Flip z Reset z Page switch X328H X X31H Figure 4-39 Note: z Preset, tour and pattern all need the value to be the control parameter. You can define it as you require. z You need to refer to your speed dome user’s manual for Aux definition.
Now you can add this preset to one tour. Figure 4-40 4.9.2 Activate Preset In Figure 4-39, please input preset number in the No. blank, and click preset button. X38H 4.9.3 Patrol setup (Tour Setup) In Figure 4-38, click patrol button. The interface is shown as in Figure 4-41.Input preset number and add this preset to a patrol (tour). For each patrol (tour), you can input max 80 presets. X39H X X340H X Figure 4-41 4.9.4 Activate Patrol (tour) In Figure 4-38, input patrol (tour) number in the No.
In Figure 4-39, input mode value in the No. blank, and click pattern button. X346H 4.9.7 Auto Scan Setup In Figure 4-38, click border button. The interface is shown as in Figure 4-43. Please go to Figure 4-35, use direction arrows to select camera left limit Then please go to Figure 4-43 and click left limit button Repeat the above procedures to set right limit. X347H X348H X349H X350H X Figure 4-43 4.9.8 Activate Auto Scan In Figure 4-39, click “Auto Scan” button, the system begins auto scan.
5 Understanding of Menu Operations and Controls 5.1 Menu Tree This series DVR menu tree is shown as below. Backup Information HDD Info BPS Log Version Online Users Setting General Encode Schedule RS232 Network Alarm Detect Pan/ Tilt/Zoom Display Default Menu Search Advanced HDD Management Alarm Output Abnormity Manual Record Account Auto Maintain TV Adjust Video Matrix (For 4 HDD series only) Shutdown 5.2 Main Menu After you logged in, the system main menu is shown as below. See Figure 5-1.
Figure 5-1 5.3 Setting In main menu, highlight setting icon and double click mouse. System setting interface is shown as below. See Figure 5-2. X356H X Figure 5-2 5.3.1 General General setting includes the following items. See Figure 5-3. z System time: Here is for you to set system time z Date format: There are three types: YYYYY-MM-DD: MM-DD-YYYYY or DD-MM-YYYY. z Date separator: There are three denotations to separate date: dot, beeline and solidus. z DST: Here you can set DST time and date.
z z z z while the next HDD is no empty, then system stops recording, If the current HDD is full and then next HDD is not empty, then system overwrites the previous files. Pack duration: Here is for you to specify record duration. The value ranges from 60 to 120 minutes. Default value is 60 minutes. DVR No: When you are using one remote control (not included in the accessory bag) to control several DVRs, you can give a name to each DVR for your management.
Encode setting includes the following items. See Figure 5-6. Please note some series do not support extra stream. z Channel: Select the channel you want. z Compression: System supports H.264. z Resolution: System supports various resolutions, you can select from the dropdown list. For this model, main stream supports D1/CIF/QCIF. Please note the resolution may vary due to different channels. The extra stream supports QCIF only.
Figure 5-6 Figure 5-7 5.3.3 Schedule Please refer to chapter 4.4 schedule. 5.3.4 RS232 RS232 interface is shown as below. There are five items. See Figure 5-8 z Function: There are various devices for you to select. Console is for serial port or min-end platform to upgrade program. Keyboard is for you to use special keyboard to control current device. z Baud rate: You can select proper baud rate. z Data bit: You can select proper data bit. The value ranges from 5 to 8.
Figure 5-8 5.3.5 Network Here is for you to input network information. See Figure 5-9. z IP address: Here you can input IP address. z DHCP: It is to auto search IP. When enable DHCP function, you can not modify IP/Subnet mask /Gateway. These values are from DHCP function. If you have not enabled DHCP function, IP/Subnet mask/Gateway display as zero. You need to disable DHCP function to view current IP information. Besides, when PPPoE is operating, you can not modify IP/Subnet mask /Gateway.
Advanced setup interface is shown as in Figure 5-10. Please draw a circle to enable corresponding function and then double click current item to go to setup interface. X365H X Figure 5-10 5.3.5.2 IP Filter IP filter interface is shown as in Figure 5-11. You can add IP in the following list. The list supports max 64 IP addresses. Please note after you enabled this function, only the IP listed below can access current DVR. If you disable this function, all IP addresses can access current DVR.
-224.0.0.0-239.255.255.255 -“D” address space z The higher four-bit of the first byte=”1110” z Reserved local multiple cast group address -224.0.0.0-224.0.0.255 -TTL=1 When sending out telegraph -For example 224.0.0.1 All systems in the sub-net 224.0.0.2 All routers in the sub-net 224.0.0.4 DVMRP router 224.0.0.5 OSPF router 224.0.0.13 PIMv2 router z Administrative scoped addressees -239.0.0.0-239.255.255.
z Host IP: Input your PC address. z Port: This series DVR supports TCP transmission only. Port default value is 123. z Update interval: minimum value is 1. Max value is 65535. (Unit: minute) z Time zone: select your corresponding time zone here. Here is a sheet for your time zone setup. City /Region Name Time Zone London GMT+0 Berlin GMT+1 Cairo GMT+2 Moscow GMT+3 New Deli GMT+5 Bangkok GMT+7 Beijing (Hong Kong) GMT+8 Tokyo GMT+9 Sydney GMT+10 Hawaii GMT-10 Alaska GMT-9 Pacific Time(P.
Figure 5-15 Please note NNDS type includes: CN99 DDNS、NO-IP DDNS、Private DDNS、Dyndns DDNS and sysdns DDNS. All the DDNS can be valid at the same time, you can select as you requirement. Private DDNS function shall work with Dahua DDNS server and Dahua Professional Surveillance Software (PSS). 5.3.5.7 DNS There are two modes: Manual setup and auto setup z Manual Setup You can double click DNS to set DNS address manually. See Figure 5-16. Please input preferred DNS server IP and alternative DNS server IP.
Then select DNS item here. First, please enable DHCP function here. Figure 5-17 5.3.5.8 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 -> ServU Administator. Now you can set user password and FTP folder. Please note you need to grant write right to FTP upload user. See Figure 5-18.
Figure 5-19 System also supports upload multiple DVRs to one FTP server. You can create multiple folders under this FTP. In Figure 5-9, select FTP and then double click mouse. You can see the following interface. See Figure 5-20. X375H X374H X X Figure 5-20 Please highlight the icon in front of Enable to activate FTP function. Here you can input FTP server address, port and remote directory. When remote directory is null, system automatically create folders according to the IP, time and channel.
The interval value ranges from 0 to 3600 second. 0 means there is no interval. Once you input interval here, when alarm (motion detection or abnormal event and etc) activates the email, system will not send out the email immediately when an alarm occurred, system just sends out the email regularly according to the interval you set here. This function is very useful when there is a lot of alarms to be processed which may result in the mail server overload. Figure 5-21 5.3.6 Alarm Please refer to chapter 4.
Figure 5-22 5.3.9 Display Display setup interface is shown as below. See Figure 5-23. z Transparency: Here is for you to adjust transparency. The value ranges from 128 to 255. z Channel name: Here is for you to modify channel name. System max support 25-digit (The value may vary due to different series). Please note all your modification here only applies to DVR local end. You need to open web or client end to refresh channel name.
Figure 5-23 In Figure 5-23, click modify button after channel. You can see an interface is shown as in Figure 5-24. Please note all your modification here applies to local end only. You need to refresh web or client-end to get the latest channel name. System max support 25-digital character. X378H X379H X Figure 5-24 In tour mode, you can see the following interface. On the right corner, right click mouse or click shift button, you can control the tour.
5.3.10 Default Click default icon, system pops up a dialogue box. You can highlight to restore default factory setup. See Figure 5-26. z Select all z General z Encode z Schedule z RS232 z Network z Alarm z Detect z Pan/tilt/zoom z Display z Channel name X381H Please highlight icon to select the corresponding function. After all the setups please click save button, system goes back to the previous menu.
Figure 5-27 5.5.1 HDD Management Here is for you to view and implement hard disk management. See Figure 5-28. You can see current HDD type, status, capacity and record time. When HDD is working properly, system is shown as O. When HDD error occurred, system is shown as X. You can select HDD mode from the dropdown list such as read-only or you can erase all data in the HDD. Please note system needs to reboot to get all the modification activated.
Figure 5-29 5.5.2 Abnormity Abnormity interface is shown as in Figure 5-30. z Event type: There are several options for you such as disk error, no disk, disconnection, IP conflict and etc. z Alarm output: Please select alarm activation output port (multiple choices). z Latch: Here you can set corresponding delaying time. The value ranges from 10s-300s. System automatically delays specified seconds in turning off alarm and activated output after external alarm cancelled.
Please highlight icon to select the corresponding alarm output. After all the setups please click OK button, system goes back to the previous menu. See Figure 5-31. Please note 2 HDD series DVR has three alarm output ports only. X386H Figure 5-31 5.5.4 Manual Record Please refer to chapter 4.2.2 manual record. 5.5.5 Account Here is for you to implement account management. See Figure 5-32. Here you can: z Add new user z Modify user z Add group z Modify group z Modify password.
Figure 5-32 5.5.6 Auto Maintain Here you can set auto-reboot time and auto-delete old files setup. See Figure 5-33. You can select proper setup from dropdown list. After all the setups please click save button, system goes back to the previous menu. X38H Figure 5-33 5.5.7 TV Adjust Here is for you to adjust TV output setup. See Figure 5-34. Please drag slide bar to adjust each item. After all the setups please click OK button, system goes back to the previous menu.
Figure 5-34 5.5.8 Video Matrix Here you can set matrix output channel and its interval. See Figure 5-35. Please note this function is for 4 HDD series device only. Figure 5-35 5.6 Information Here is for you to view system information. There are total five items: HDD (hard disk information), BPS (data stream statistics), Log and version, and online user. Figure 5-36 5.6.1 HDD Information Here is to list hard disk type, total space, free space, video start time and status. See Figure 5-37.
Once there is a hard disk confliction, please check hard disk time and system time is the same or not. Please go to setting then general to modify system time. At last, reboot the system to solve this problem. After system booted up, if there is any confliction, system goes to HDD information interface directly. Please note, system does not ask you to deal with it forcedly. When HDD confliction occurs, you can check system time and HDD time are identical or not.
5.6.3 Log Here is for you to view system log file. System lists the following information. See Figure 5-39. Log types include system operation, configuration operation, data management, alarm event, record operation, log clear and etc. Pleased select start time and end time, then click search button. You can view the log files. Please page up/down button to view if there are more than ten files. X39H Figure 5-39 5.6.4 Version Here is for you to view some version information. See Figure 5-40.
Figure 5-41 5.7 Shutdown Double click shutdown button, system pops up a dialogue box for you to select. See Figure 5-42. z Logout menu user: log out menu. You need to input password when you login the next time. z Restart application: reboot DVR. z Shutdown: system shuts down and turns off power. z Restart system: system begins rebooting. z Switch user: you can use another account to log in.
6 About Auxiliary Menu 6.1 Go to Pan/Tilt/Zoom Menu In the one-window surveillance mode, right click mouse (click “fn” Button in the front panel or click AUX key in the remote control). The interface is shown as below: See Figure 6-1. X397H X Figure 6-1 Click Pan/Tilt/Zoom, the interface is shown as in Figure 6-2. Here you can set the following items: z Zoom z Focus z Iris Please click icon and to adjust zoom, focus and Iris.
In the middle of the eight direction arrows, there is a 3D intelligent positioning key. See Figure 6-4 . Please make sure your protocol supports this function and you need to use mouse to control. Click this button, system goes back to the single screen mode. Drag the mouse in the screen to adjust section size. X401H X Figure 6-4 Here is a sheet for you reference. Name Function function key Near Zoom Near Focus Iris close Shortcut key Function key │_ W function Shortcut key ►│ f Far Far Open 6.
Figure 6-6 6.2.1 Preset Setup Note: The following setups are usually operated in the Figure 6-2, Figure 6-5 and Figure 6-6. In Figure 6-2, use eight direction arrows to adjust camera to the proper position. In Figure 6-5, click preset button and input preset number. The interface is shown as in Figure 6-7. Add this preset to one patrol number X405H X408H X X406H X X407H X X X409H X X410H X Figure 6-7 6.2.2 Activate Preset In Figure 6-6 please input preset number in the No.
You can memorize all these setups as pattern 1. Figure 6-9 6.2.6 Activate Pattern Function In Figure 6-6 input mode value in the No. blank, and click pattern button. X419H X 6.2.7 Border Setup In Figure 6-5, click border button. The interface is shown as in Figure 6-10. Please go to Figure 6-2, use direction arrows to select camera left limit, and then please go to Figure 6-10 and click left limit button Repeat the above procedures to set right limit. X420H X X421H X42H X423H X X X Figure 6-10 6.
Figure 6-11 91
7 WEB OPERATION There might be slightly difference in the interface due to different series. 7.1 Network Connection Before web client operation, please check the following items: z Network connection is right z DVR and PC network setup is right. Please refer to network setup(main menu->setting>network) z Use order ping ***.***.***.***(* DVR IP address) to check connection is OK or not. Usually the return TTL value should be less than 255. z Open the IE and then input DVR IP address.
Figure 7-2 After installation, the interface is shown as below. See Figure 7-3. Please input your user name and password. Default factory name is admin and password is admin. X430H X Note: For security reasons, please modify your password after you first login. Figure 7-3 After you logged in, you can see the main window. See Figure 7-6. This main window can be divided into the following sections.
z z z z z Section 1: there are five function buttons: configuration (chapter 7.3), search (chapter 7.4), alarm (chapter 7.5), about (chapter 7.6), log out (chapter 7.7). Section 2: there are channel number and three function buttons: start dialog and local play, refresh. Section3: there are PTZ (chapter 7.2.2), color (chapter 7.2.3) button and you can also select picture path and record path. Section 4:real-time monitor window. Please note current preview window is circled by a green rectangle zone.
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, channel number, network monitor bit stream. 1 2 3 Figure 7-7 On the top right corer, there are six unction buttons. See Figure 7-8. X43H 1 2 3 4 5 X 6 Figure 7-8 1: Digital zoom: Click this button and then left drag the mouse in the zone to zoom in. right click mouse system restores original status.
Refresh You can use button to refresh camera list. Start Dialogue You can click this button to enable audio talk. Click 【▼】 to select bidirectional talk mode. There are two options: DEFAULT/G711a. Please note, for the 2 HDD series DVR, the audio input port from the device to the client-end is using the first channel audio input port. During the bidirectional talk process, system will not encode the audio data from the 1-channel.
3D Intelligent Positioning Key You can click this icon to display or hide the PTZ control platform. Figure 7-11 7.2.2.1 Direction key and 3D positioning key In Figure 7-10, there are eight direction keys. In the middle of the eight direction keys, there is a 3D intelligent positioning key. Click 3D intelligent positioning key, system goes back to the single screen mode. Drag the mouse in the screen to adjust section size. It can realize PTZ automatically. 7.2.2.2 Speed System supports eight-level speed.
Figure 7-12 7.2.2.4 Auto Scan In Figure 7-12, move the camera to you desired location and then click left limit button. X439H X Then move the camera again and then click right limit button to set a right limit. 7.2.2.5 Pattern In Figure 7-12, you can input pattern value and then click start record button to begin PTZ movement. Please go back to Figure 7-11 to implement camera operation. Then you can click stop record button. Now you have set one pattern. X40H X 7.2.2.
Figure 7-13 7.2.3 Color Click color button in section 3, the interface is shown as Figure 7-14. Here you can select one channel and then adjust its brightness, contrast, hue and saturation. (Current channel border becomes green). Or you can click default button to use system default setup. X4H X Figure 7-14 7.2.4 Picture Path and Record Path Click more button in Figure 7-14, you can see an interface is shown as in Figure 7-15.
Figure 7-16 Click record path button, you can see an interface is shown as in Figure 7-17. Please click choose button to modify path. X48H X Figure 7-17 Click reboot button, system pops up the following dialogue box. See Figure 7-18, Please click OK to reboot. Figure 7-18 If there is local use logged in the system menu, or the Web logged in user has no right to reboot the device system pops up a dialogue box to alert you. 7.3 Configure 7.3.1 System Information 7.3.1.
Figure 7-19 7.3.1.2 HDD information Here you can view local storage status and network status including, free capacity and total capacity. See Figure 7-20. X450H X Figure 7-20 7.3.1.3 Log Here you can view system log. See Figure 7-21.
Figure 7-21 Click backup button, the interface is shown as in Figure 7-22. X452H X Figure 7-22 Please refer to the following sheet for log parameter information. Parameter Function Type Log types include: system operation, configuration operation, data management, alarm event, record operation, user management, log clear and file operation. You can select log type from the drop down list and then click search button to view the list.
7.3.2.1 General Setup Here you can set system time, record length, video format and etc. See Figure 7-23 X453H X. Figure 7-23 Figure 7-24 Figure 7-25 Please refer to the following sheet for detailed information.
Parameter Function System Time Here is for you to modify system time. Please click Save button after your completed modification Sync PC You can click this button to save the system time as your PC current time. Data Format Here you can select data format from the dropdown list. Data Separator Please select separator such as – or /. Time Format There are two options: 24-H and 12-H. DST Here you can set day night save time begin time and end time. See Figure 7-24 and Figure 7-25.
Figure 7-26 Figure 7-27 Please refer to the following sheet for detailed information. Parameter Function Channel Here is for you to select a monitor channel. Channel Name Here is to display current channel name. You can modify it. Compression H.264 Main Stream It includes main stream, motion stream and alarm stream. You can select different encode frame rates form different recorded events. System supports active control frame function (ACF). It allows you to record in different frame rates.
Parameter Function Audio/Video For the main stream, recorded file only contains video by default. You need to draw a circle here to enable audio function. For extra stream, you need to draw a circle to select the video first and then select the audio if necessary. Resolution For 16ch series: Main stream resolution supports D1/CIF/QCIF. Extra stream of channel 1 to channel 16 support QCIF only.
Parameter Function Channel Title z You can enable this function so that system overlays channel information in video window. z OSD transparent value ranges from 0 to 255. 0 means complete transparent. z You can use the mouse to drag the channel tile position. Copy It is a shortcut menu button. You can copy current channel setup to one or more channels. The interface is shown as in Figure 7-28.
Figure 7-29 Figure 7-30 Please refer to the following sheet for detailed information. Parameter Function Channel Please select a channel first. Pre-record Please input pre-record value here. System can record the three to five seconds video before activating the record operation into the file. (Depends on data size). Setup Copy z In Figure 7-29, click set button, you can go to the corresponding setup interface.
Figure 7-31 Please refer to the following sheet for detailed information. Parameter Function RS232 There are two options: COM 01 and keyboard. Function Data Bit Console is to upgrade the program or debug via COM or mini terminal software. Keyboard: COM control protocol. You can use keyboard to control DVR via COM. The value ranges from 5 to 8. Stop Bit There are three options: 1/2. Baud Bit You can select corresponding baud bit here. Parity There are four options: none/odd/even.
Figure 7-32 Please refer to the following sheet for detailed information. Parameter Function Ethernet Please select the network card first. DHCP Dynamically get IP address. You can get the device IP from the DHCP server if you enabled this function. TCP Port Default value is 37777. HTTP Port Default value is 80. UDP Port Default value is 37778. Max Connection Network user max amount. The value ranges from 0 to 10. O means there is no user can access current device.
Figure 7-33 Please refer to the following sheet for detailed information. Parameter Function SMTP Server Input server address and then enable this function. Port Default value is 25. You can modify it if necessary. User Name The sender email account user name. Password The sender email account password. Sender Sender email address. Subject Input email subject here. Address Input receiver email address here. Max input three addresses. DDNS The DDNS interface is shown as in Figure 7-34.
Figure 7-34 Please refer to the following sheet for detailed information. Parameter Function Server Type You can select DDNS protocol from the dropdown list and then enable DDNS function. The private DDNS protocol means you use your self-defined private protocol to realize DDNS function. Server IP DDNS server IP address Server Port DDNS server port. Domain Name Your self-defined domain name. User The user name you input to log in the server. Password The password you input to log in the server.
Figure 7-35 Please refer to the following sheet for detailed information. Parameter Function NAS enable Please select network storage protocol and then enable NAS function. Server IP Input remote storage server IP address. Port Input Remote storage server port number. User Name Log in user account. File length The file length you upload to the FTP. When setup is larger than the actual file length, system will upload the whole file.
transmission only and its port shall be 123.The update interval ranges from 1 to 65535. Default value is 10 minutes. Figure 7-36 You can refer to the following sheet for time zone information. City /Region Name Time Zone London GMT+0 Berlin GMT+1 Cairo GMT+2 Moscow GMT+3 New Deli GMT+5 Bangkok GMT+7 Beijing (Hong Kong) GMT+8 Tokyo GMT+9 Sydney GMT+10 Hawaii GMT-10 Alaska GMT-9 Pacific Time(P.T) GMT-8 American Mountain Time(M.T) GMT-7 American Central Time(C.T) GMT-6 American Eastern Time(E.
Figure 7-37 7.3.2.6 Alarm Alarm setup interface is shown as in Figure 7-38. Please make sure you have connected the corresponding alarm output device such as the light, buzzer and etc.
Figure 7-39 Please refer to the following sheet for detailed information. Parameter Function Event It includes local alarm/network alarm. Type Local alarm: Device detects alarm from input port. Network: Device detects alarm from network. Alarm in Select corresponding alarm channel. Enable You need to draw a circle here so that system can detect the alarm signal. Type There are two options: normal open and normal close. NO becomes activated in low voltage, NC becomes activated in high voltage.
Parameter Capture Copy Save Refresh Function You need to input capture channel number so that system can backup snapshot file when alarm occurs. It is a shortcut menu button. You can copy current channel setup to one or more (all) channels. You can click save button after you complete setup for one channel, or you can complete the whole setups and then click save button. Click this button to get device latest configuration information. 7.3.2.
Figure 7-41 Please refer to the following sheet for detailed information. Parameter Function Event Type There are three types: Motion detection/video loss/Camera Masking. Channel Select channel name from the dropdown list. Enable You need to draw a circle to enable motion detection function. Sensitivity There are six levels. The sixth level has the highest sensitivity. Region z There are six levels. The sixth level has the highest sensitivity.
Parameter Function PTZ Activation z Capture You need to input capture channel number so that system can backup motion detection snapshot file. Copy It is a shortcut menu button. You can copy current channel setup to one or more (all) channels. Save You can click save button after you complete setup for one channel, or you can complete the whole setups and then click save button. Refresh Click this button to get device latest configuration information.
Parameter Function Data Bit Default setup is 8. Please set according to the speed dome dial switch setup. Stop bit Default setup is 1. Please set according to the speed dome dial switch setup. Parity Default setup is none. Please set according to the speed dome dial switch setup. Save You can click save button after you complete setup for one channel, or you can complete the whole setups and then click save button. Refresh Click this button to get device latest configuration information. 7.3.2.
7.3.3 Advanced 7.3.3.1 HDD Management HDD management includes net storage management and local storage management. Please note, if you want to use local storage function, your storage device need to support current function. Please select the storage device first and then you can see the items on your right become valid. You can check the corresponding item here. See Figure 7-44. X472H X Figure 7-44 Please refer to the following sheet for detailed information.
Figure 7-45 Important The alarm output port should not be connected to high power load directly (It shall be less than 1A) to avoid high current which may result in relay damage. Please use the co contactor to realize the connection between the alarm output port and the load. Please refer to the following sheet for detailed information. Parameter Function Alarm output There are six output channels (Multiple choices). Please note 2 HDD series device has only three alarm outputs.
Figure 7-46 Please refer to the following sheet for detailed information. Parameter Function System enables auto record function as you set in record schedule setup. Enable corresponding channel to record no matter what period Manual applied in the record setup. Stop current channel record no matter what period applied in the Stop record setup. Operation here is the same to chapter 4.2 Manual Record. Please refer to chapter 4.2 for detail information. Auto 7.3.3.
Figure 7-47 7.3.3.5 Auto Maintenance X476H Here you can select auto reboot and auto delete old files interval from the dropdown list. See Figure 7-48.
7.3.3.6 Snapshot Snapshot interface is shown as in Figure 7-49. X47H X Figure 7-49 Please refer to the following sheet for detailed information. Parameter Function Channel It is the monitor channel. Snapshot mode There are two modes: Timing and activation. Frame rate You can select from the dropdown list. The value ranges from 1f/s to 7f/s. Resolution You can select from the dropdown list. For 16 series DVR: 1-Channel 1 and 9-channel support D1/CIF/QCIF.
Figure 7-50 Please refer to the following sheet for detailed information. Parameter Function Event Type z The abnormal events include: no disk, no space, disk error, net error. z You need to draw a circle to enable this function. Normal Out The corresponding alarm activation output channel when alarm occurs, 4 HDD series DVR has six channels and the 2 HDD series DVR has three channels. Latch The alarm output can delay for the specified time after alarm stops.
Figure 7-51 7.4 Search Click search button, you can see an interface is shown as in Figure 7-52. Please select record playback mode, and then select start time, end time and channel. Then please click search button, you can see the corresponding files in the list.
Figure 7-52 Select the file(s) you want to download and then click download button, system pops up a dialogue box shown as in Figure 7-53 , then you can specify file name and path to download the file(s) to your local pc. X480H X Figure 7-53 Now you can see system begins download and the download button becomes stop button. You can click it to terminate current operation. At the bottom of the interface, there is a process bar for your reference. See Figure 7-54.
Figure 7-55 Please refer to the following sheet for detailed information. Type Parameter Function Type Record Search general record, alarm record and motion detection record. Alarm Search alarm record. Motion Search motion detection record. Detection Local Search local record. Snapshot Search snapshot file. Card This function is not available in current device. Item Begin Set the file start time. You can select from the dropdown time list. End time Set the file end time.
2: Pause 3: Stop 4: Slow play 5: Fast play Playback device IP address and channel number. Playback control bar Figure 7-56 7.5 Alarm Click alarm function, you can see an interface is shown as in Figure 7-57. Here you can set device alarm type and alarm sound setup.
Figure 7-57 Please refer to the following sheet for detailed information. Please make sure current device can upload the alarm. Type Parameter Function Alarm Video loss System alarms when video loss occurs. Type Motion detection System alarms when motion detection alarm occurs, Disk full System alarms when disk is full. Disk error System alarms when disk error occurs. Camera System alarms when camera is viciously masking. masking Encode alarm System alarms when peripheral device alarms.
Figure 7-58 7.7 Log out Click log out button, system goes back to log in interface. See Figure 7-59. You need to input user name and password to login again. X485H X Figure 7-59 7.8 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 uninstallation might result in error.
8 Professional Surveillance System Besides Web, you can use our Professional Surveillance Software (PSS) to login the device. For detailed information, please refer to PSS user’s manual.
9 FAQ 1. DVR can not boot up properly. There are following possibilities: z Input power is not correct. z Power connection is not correct. z Power switch button is damaged. z Program upgrade is wrong. z HDD malfunction or something wrong with HDD ribbon. z Seagate DB35.1，DB35.2，SV35 or Maxtor 17-g has compatibility problem. Please upgrade to the latest version to solve this problem. z Front panel error. z Main board is damaged. 2. DVR often automatically shuts down or stops running.
z DVR color or brightness setup is not correct. 6. Can not search local records. There are following possibilities: z HDD ribbon is damaged. z HDD is broken. z Upgraded program is not compatible. z The recorded file has been overwritten. z Record function has been disabled. 7. Video is distorted when searching local records. There are following possibilities: z Video quality setup is too low. z Program read error, bit data is too small. There is mosaic in the full screen.
z PTZ decoder and DVR address is not compatible. z When there are several decoders, please add 120 Ohm between the PTZ decoder A/B cables furthest end to delete the reverberation or impedance matching. Otherwise the PTZ control is not stable. z The distance is too far. 12. Motion detection function does not work. There are following possibilities: z Period setup is not correct. z Motion detection zone setup is not correct. z Sensitivity is too low. z For some versions, there is hardware limit.
z System uses too much CPU resources. Please stop record first and then begin backup. z Data amount exceeds backup device capacity. It may result in burner error. z Backup device is not compatible. z Backup device is damaged. 17. Keyboard can not control DVR. There are following possibilities: z DVR serial port setup is not correct z Address is not correct z When there are several switchers, power supply is not enough. z Transmission distance is too far. 18.
z There is no DivX503Bundle.exe control when you play the file transformed to AVI via media player. z No DivX503Bundle.exe or ffdshow-2004 1012 .exe in Windows XP OS. 23. Forget local menu operation password or network password Please contact your local service engineer or our sales person for help. We can guide you to solve this problem.
Appendix A HDD Capacity Calculation Calculate total capacity needed by each DVR according to video recording (video recording type and video file storage time). Step 1: According to Formula (1) to calculate storage capacity qi that is the capacity of each channel needed for each hour, unit Mbyte.
Appendix B Compatible USB Drive List NOTE: Please upgrade the DVR firmware to latest version to ensure the accuracy of the table below. If you use the USB drive, please confirm the format FAT or FAT32.
Appendix C Compatible CD/DVD Burner List NOTE: Please upgrade the DVR firmware to latest version to ensure the accuracy of the table below. And you can use the USB cable with the model recommended to set USB burner.
Appendix D Compatible SATA HDD List NOTE: Please upgrade the DVR firmware to latest version to ensure the accuracy of the table below. And SATA HDD should be used for the DVR with SATA port. Port Manufacturer Series Model Capacity Mode Seagate Barracuda.10 ST3750640AS 750G SATA Seagate Barracuda.10 ST3500630AS 500G SATA Seagate Barracuda.10 ST3400620AS 400G SATA Seagate Barracuda.10 ST3320620AS 320G SATA Seagate Barracuda.10 ST3250620AS 250G SATA Seagate Barracuda.
Western Digital Cariar SE16 WD5000KS2 500G SATA Western Digital Cariar SE16 WD4000KD2 400G SATA Western Digital Cariar SE16 WD3200KS2 320G SATA Western Digital Cariar SE16 WD2500KS2 250G SATA Western Digital RE series WD5000ABYS 500G SATA Western Digital Caviar Green series WD20EADS 2T SATA Samsung / HA101UJ/CE 1T SATA 143
Appendix E Compatible Displayer List Please refer to the following sheet form compatible displayer list.
Appendix F Earthing 1. What is the surge? Surge is a short current or voltage change during a very short time. In the circuit, it lasts for microsecond. In a 220V circuit, the 5KV or 10KV voltage change during a very short time (about microseconds) can be called a surge. The surge comes from two ways: external surge and internal surge. z The external surge: The external surge mainly comes from the thunder lightning. Or it comes from the voltage change during the on/off operation in the electric power cable.
work. The signal lightning arrester has many specifications, and widely used in many devices such as telephone, network, analog communication, digital communication, cable TV and satellite antenna. For all the input port, especially those from the outdoor, you need to install the signal lightning arrester. z Antenna feed cable lightning arrester: It is suitable for antenna system of the transmitter or the device system to receive the wireless signal. It uses the serial connection too.
Mixed ground: The mix ground consists of the feature of the one-point ground and multiple-point ground. For example, the power in the system needs to use the one-point ground mode while the radio frequency signal requires the multiple-point ground. So, you can use the following figure to earth. For the direct current (DC), the capacitance is open circuit and the circuit is one-point ground. For the radio frequency signal, the capacitance is conducive and the circuit adopts multiple-point ground.
z z The monitor system usually can adopt the one-point ground. Please connect the ground end of 3-pin socket in the monitor system to the ground port of the system (protection ground cable) 4. The shortcut way to check the electric system using the digital multimeter For 220V AC socket, from the top to the bottom, E (ground cable), N (neutral cable), L(live cable). Please refer to the following figure.
For L (live cable) Turn the digital multimeter to 750V AC, use your one hand to hold the metal end, and then the other hand insert the pen to the L port of the socket. See the following figure. If the multimeter shows 120, then you can see current live cable connection is standard. If the value is less than 60, then you can see current live cable connection is not proper or it is not the live cable at all.
