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JVC VN-E4 Network Card User Manual

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1. CONTROL lt SERVICE MT 2 34 INPUT OUTPU S J Em g RESET 10BASE TM00BASE TX DOV 909 RETR CONTROL ooa Stoo 1 0100 000 0 T COMI SERVICE WoT T_2 34 G OUTPUT uss Sx 30000 a E g L I COM2 10BASE T 100BASE TX RESET DC 5V For connecting the sensor This consists of 4 input and 1 ground terminals Either Make or Break is selected depending on the setting and sensors of the no voltage A contact output normally open no voltage B contact output normally closed or no voltage C contact output type may be used Alarm Output The OUT and COM terminals form the make contact Connect the device that is to be turned on during an alarm Alarm output changes to break when the power of VN E4 is turned off Upon starting up VN E4 the alarm output is restored to the previous state r pg 54 8 Specifications Preparation continued E AV Devices AUDIO VIDEO INPUT 16 far Rs2aec a Connect up to 4 cameras to the 4 video input terminals at the rear panel of VN E4 Output signals of each camera need not be synchronized Connect a microphone to the audio input terminal at the rear panel
2. PC Preparation continued 1 2 Systems that combine other manufacturer s devices e Remote control of cameras that support Pelco D protocol Remote control of cameras that support the Pelco D protocol is possible using the built in viewer Camera 1 oe VIDEO INPUT 1 4 le Preparation continued e Mass distribution via redistribution server Images of VN E4 may be recorded in the redistribution server and distributed to a large number of clients iS X Rag t Network SERVER Network PC PC PC e Recording images at the FTP server FTP can be set such that JPEG files are transferred from VN E4 to FTP server when alarm occurs Images before and after the alarm input time pre post images may be recorded at the FTP server e Control via customized application software The following uses are also possible by developing a customized application software that supports the API of VN E4 Monitoring via the PC while at the same time recording images audio to
3. 41 Settings continued 5 15 Operation Page This page displays the operating status of VN E4 4ch Network Encoder VN E4 iImage Audio Operation External UDP 0 n TCP 0 Up to 10 Streams Network UDP 0 Up to 10 Streams Utility Status Operation system alive time 16061sec Settings copyright 2005 Victor Company of Japan Limited All rights reserved This page can be used upon access via admin or operator Total Sending Bitrate Displays the total bit rate sent by VN E4 as well as the bit rates of TCP and UDP Destination Displays the destination that VN E4 is sending data to System Log Displays the following information Time lapse seconds after startup alarm log information list of clients that is keeping TCP connection for alarm clients that are currently sending audio data to VN E4 and pass through clients 42 Settings continued A 5 16 Settings Page This page displays the version information and settings of VN E4 Image amp Audio External Image Image amp Audio Input Network n z 2 input02 Utility Status Operation Settings Audio Image 8 Audio Input rage File Alarm Setting External Alarm No Trigger Action s a 43 Settings continued Alarm Serial Port External Alarm Environment Serial Port Mail 0 0 0 0 n Input and O
4. Settings continued Initial Values of Each Page Factory Settings of Input Page Item Factory Settings Camera Name Input 01 04 Brightness 50 Contrast 50 Saturation 50 Phase 50 Turnover Off Echo Suppressor Off Noise Suppressor Off Factory Settings of Encoding Page Item Factory Settings Encoding VGA ON QVGA OFF Quality VGA Average File Size 32KB QVGA Average File Size 12KB Frame Rate 15 fps VN E4U 12 5 fps VN E4E Interpolate Off Factory Settings of Alarm Page Item Factory Settings Action Disable 1st Trigger Input 1 Make Max Interval Blank 2nd Trigger Off Mail Address Blank Mail Comment Blank Attached File none Input Source Input 1 VGA IP Address Blank Port Number Blank TCP UDP Comment Blank 37 Settings continued Factory Settings of Alarm Environment Page Item Factory Settings SMTP Server 0 0 0 0 Port Number 25 POP before SMTP Off POP Server 0 0 0 0 Port Number 110 Username Blank Password Blank FTP Server 0 0 0 0 Directory Blank Username Blank Password Blank Frame Rate 1 fps Before Trigger 5 sec After Trigger 5 sec Chattering Guard Time 150 msec Output Duration 1000 msec Manual Output Break Factory Settings of Motion Detection Item Factory Settings Mask Clear Opera
5. VIDEO IN 2 VIDEO IN 3 VIDEO IN 4 AUDIO N Z P P SG Amplifier e Microphone AUDIO OUT ALARM INPUT G Amplifier Microphone PC In addition to monitoring images of the 4 channels bi directional audio conversation is also possible When there is alarm input and detected motion these will be displayed on the viewer A warning light may be connected to the alarm output terminal which may be illuminated upon alarm input Images that are currently displayed may be captured in the PC s hard disk Preparation continued e Remote control of JVC cameras Remote control of the following JVC cameras is possible using the viewer TK C655E TK C676E TK C1480BE C1460BE Camera 1 g Com 1 gil VIDEO IN 1 amu aon Om omama Camera 2 Somo pt VIDEO IN 2 h VIDEO IN 3 VIDEO IN 4 b e Multi point monitoring via multicast Monitoring of multiple points is possible via multicast Network IGMP Compliant Network I PC
6. image amp Audio External Alarm Alarm Environment Serial Port Network Utility Status Mail Address Action For specifying the type of action Disable Do not invoke action Mail Specify the mail address of the destination An action number will be added to the mail subject as shown in the following example Alarm from VN E4 No 1 To attach a message to the mail enter the message in Mail Comment Refer to 5 5 Alarm Environment Page for mail environment settings FTP FTP the JPEG as specified in Input Source Refer to 5 5 Alarm Environment Page for FTP environment settings FTP can be set on only 1 action out of the 10 actions TCP Send message entered in the TCP UDP Comment field to the destinations specified in IP Address and Port Number via TCP UDP Send message entered in the TCP UDP Comment field to the destinations specified in IP Address and Port Number via UDP Pin Output Make Change alarm output to Make Refer to 5 5 Alarm Environment Page on parameter settings for alarm output Pin Output Break Change alarm output to Break Refer to 5 5 Alarm Environment Page on parameter settings for alarm output 1st Trigger For specifying the first trigger to invoke the action Either alarm input make alarm input break or motion detect can be selected Refer to 5 5 Alarm Environment Page on parameter settings for al
7. select Trusted sited icon that you might registered VN E4 URL according to START UP GUIDE Press Custom Level button to select Enable in the Display mixed content item under Miscellaneous 3 The JPEG View page top page will be displayed 4ch Network Encoder View VN E4 Image amp Audio Japanese English JPEG View External Network Utility Status This top page will be displayed upon access via admin operator or user The video input image at the point when this page is opened will be displayed as a still image Available links and buttons are depends on user name i e admin operator or user 20 Settings continued EE JPEG View Page Top Page Links to each page are located on the left Links that are displayed vary accordingly with the user name For example in the case of admin or operator 3 links namely JPEG View Input and Encoding will be displayed upon clicking Image amp Audio In the case of user only JPEG View is displayed Pages that users have access to admin operator user Image amp Audio Image amp Audio Image amp Audio JPEG View JPEG View JPEG View Input Input Encoding Encoding External External Alarm Alarm Alarm Environment Alarm Environment Serial Port Serial Port Network Network Basic Streaming Details Streaming Utility Access
8. Information for Users on Disposal of Old Equipment European Union This symbol indicates that the electrical and electronic equipment should not be disposed as general household waste at its end of life Instead the product should be handed over to the applicable collection point for the recycling of electrical and electronic equipment for proper treatment recovery and recycling in accordance with your national legislation By disposing of this product correctly you will help to conserve natural resources and will help prevent potential negative effects on the environment and human health which could otherwise be caused by inappropriate waste handling of this product For more information about collection point and recycling of this product please contact your local municipal office your household waste disposal service or the shop where you purchased the product Penalties may be applicable for incorrect disposal of this waste in accordance with national legislation Business users If you wish to dispose of this product please visit our web page www jvc europe com to obtain information about the take back of the product Other Countries outside the European Union If you wish to dispose of this product please do so in accordance with applicable national legislation or other rules in your country for the treatment of old electrical and electronic equipment Introduction s How to view this manual E Symbols used Note It
9. example when acquiring 4 JPEG and 1 audio stream via Controlling external devices connected to the TCP using the built in viewer a maximum of 2 built in serial port viewers may be connected to each VN E4 VN E4 comes with 2 serial ports It is possible to control Multicast transmission of JPEG is also possible with external devices connected to the serial ports from the VN E4 Multicast transmission of up to 10 streams is clients possible Controlling external devices Audio distribution to the network The built in viewer of VN E4 may be used to control JVC VN E4 compresses 1 channel audio input in the p law cameras and cameras that support the Pelco D protocol format Clients may acquire H law via TCP Multicast Restrictions on Clients transmission of p law is also possible with VN E4 VN E4 can permit or deny access from clients based on VN E4 comes with a built in echo canceller Use this during registered IP addresses bi directional audio transmission Reception and output of audio signals from the network VN E4 enables output of law received from the network as audio signals Introduction continued i CONTENT Introduction How to view this manual cccccccccsccssecsecseccscseeeseesesesecsesseesaecaeecsecaeeseseeecaeeaeeeates 4 Copyrights in this manual cece cece ceeeeeeeeeeeeeeeeaeaeeeeeeeecaeaeeeeeeeseneaaeeeeseseeneaaeeees 4 FPOGUUOS ccc uto zad aa Ae lee iat te cedean
10. is set to allow Multicast address cannot be specified in the IP Address field 33 Settings continued Ws Time Page This page is for setting time 4ch Network Encoder Details Eso Streaming Access Restrictions copyright 2005 Victor Company of Japan Limited All rights reserved Time This page can be used upon access via admin Press the OK button to enable the new settings upon changing If the OK button is pressed upon entering an invalid value a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current value NTP For setting the NTP client function Access to acquire time from the specified NTP server at regular intervals is possible when this is turned on In addition time will be recorded in the JPEG headers distributed by VN E4 Discontinuity in JPEG header s time may occur immediately before and after acquiring time from the NTP server NTP Server For setting the IP address of the NTP server Interval For setting the time interval for access to the NTP server Time Displays the time on the clock of VN E4 Clock time may be altered by entering a value and pressing the OK button However second value cannot be specified Time is recorded in JPEG headers distributed by VN E4 and therefore discontinuity in JPEG header s time may occur immediately before and aft
11. START UP GUIDE o e Q m m A Ari S o a o o WE pE fo Iy L 185 The specifications and appearance of this unit or related products may be modified for improvement without prior notice 2005 Victor Company Of Japan Limited LST0285 001A JB9POIUZ MIOM 9N YIP PA NA
12. installed on the PC Refer to START UP GUIDE on procedures to install the built in viewer on the PC Refer to START UP GUIDE on basic operations of the built in viewer Refer to 6 Using the VN E4 Built in Viewer on further details on the uses of the built in viewer 22 Settings continued 5 2 Input Page This page is for setting the video and audio input parameters 4ch Network Encoder tmage amp Audio JPEG View Input Encoding External Network Utility Status This page can be used upon access via admin or operator Press the OK button to enable the new settings upon changing If the OK button is pressed upon entering an invalid value a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current value Camera Name Texts entered here is stored in the JPEG comment segment Refer to API GUIDE on file format of VN E4 JPEG Brightness For adjusting brightness Setting range is between 0 and 100 Contrast For adjusting contrast Setting range is between 0 and 100 Saturation For adjusting color saturation Setting range is between 0 and 100 Phase For adjusting hue Setting range is between 0 and 100 Turnover For flipping the image upside down NOTE The Flag specified here is stored in the JPEG comment segment Switching this parame
13. selected and set to 24KB Frame Rate 30 VN E4U 25 VN E4E The unit will function as follows if the frame rate is altered when data distribution is in progress When frame rate is increased When frame rate is decreased Frame rate of the distribution remains Frame rate of the distribution Distribution via TCP unchanged decreases accordingly with the new settings Frame rate of the distribution Frame rate of the distribution Distribution via Multicast increases accordingly with the new decreases accordingly with the new settings settings Interpolate When Interpolate is off video frame with 480 horizontal lines is encoded to JPEG When Interpolate is on video field with 240 horizontal lines is interpoleted to 480 horizontal lines and encoded to JPEG To get high resolution Off is recommended To avoid jaggy image caused by fast moving objects On is recommended 24 Settings continued 5 4 Alarm Page This page is for setting actions when there is an alarm Up to 10 actions may be set This page can be used upon access via admin or operator Press the OK button to enable the new settings upon changing If the OK button is pressed upon entering an invalid value a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current value 4ch Network Encoder VN E4
14. 0 jpg The first 2 digits indicate the action number Next 14 digits after first hyphen indicate the year month day hour minute and second The 3 digits after the second hyphen is the number of the series of JPEG files to be sent via that FTP The first file is numbered 000 The last digit denotes the trigger flag O is assigned to JPEG files before and after a trigger and 1 for the file when trigger is invoked 26 Settings continued Alarm Input and Output Chattering Guard Time Setting when alarm input is specified as a trigger of the Alarm page The minimum event interval can be specified for each alarm input Output Duration For setting the output time when alarm output is specified as an action of the Alarm page Manual Output For operating alarm output manually The current output status will be displayed on the right If Output Duration is zero Make button sets alarm output to be Make and Break button sets alarm output to be Break If Output Duration is not zero Make button sets alarm output to be Make and to be Break after the Output Duration Break button sets alarm output to be Break and to be Make after the Output Duration Motion Detection The window for setting the motion detect feature is displayed For motion detect settings there is no need to press the OK button on the Alarm Environment page Addition
15. 1 Channel Lamp Displays the image transmission status of VN E4 Lights up during transmission of video input at CH1 to the network Turns off when there is no transmission CH2 Lamp Video 2 Channel Lamp Displays the image transmission status of VN E4 Lights up during transmission of video input at CH2 to the network Turns off when there is no transmission CH3 Lamp Video 3 Channel Lamp Displays the image transmission status of VN E4 Lights up during transmission of video input at CH3 to the network Turns off when there is no transmission CH4 Lamp Video 4 Channel Lamp Displays the image transmission status of VN E4 Lights up during transmission of video input at CH4 to the network Turns off when there is no transmission Introduction continued BACK BOTTOM L D a o T SERVICE E COM OUT OUTPUT m SNN ez hy 10BASE T f OBASETX REJET JS AUDIO IN terminal RCA pin For input of audio signals AUDIO OUT terminal RCA pin For output of audio signals VIDEO INPUT 1CH to 4CH terminal BNC For input of video signals RS 232C RS 485 COM1 2 Protocol Selection Switch For switching between RS 232C and RS 485 of COM1 and COM2 Factory setting is RS 232C COM1 COM2 terminal D sub 9P S
16. Image for which motion is detected will be outlined in red The red outline will disappear when motion is longer detected 47 Operation continued gt Built in Viewer Settings The setting window of the built in viewer will be displayed upon clicking the Setup button NOTE The settings on this screen are not settings of the VN E4 unit but settings of the PC on which the built in viewer is running To validate changes press the OK button close the viewer and restart the viewer M 225 0 0 2 lol 50000 225 0 0 3 Port 50000 225 0 0 4 Port 50000 48 Operation continued CH1 Request The viewer will acquire image of the corresponding CH from VN E4 according to boxes that are checked Checkbox When the checkbox for a channel is deselected the viewer will not acquire image of this channel from VN E4 and the CH button will be disabled Additionally no image will be displayed even if the checkbox is selected if the corresponding CH and JPEG size on the Encoding of the VN E4 unit are set to off JPEG Size Selection Select either VGA 640 x 480 or QVGA 320 x 240 as the video frame size Button No image will be displayed even when the size is selected on this screen if this size is set to off on the Encoding page of the VN E4 unit NOTE Selecting a large frame size will increase the processing load of t
17. Input 4 AVGA No 09 Audio No 10 Audio Frame Rate 15 fps VN E4U 12 5 fps VN E4E 39 Settings continued Factory Settings of Access Restrictions Page Item Factory Settings Access Restriction deny IP Address Blank Factory Settings of Time Page Item Factory Settings NTP Off NTP Server 0 0 0 0 Interval day 7 Time Zone GMT 5 00 US Eastern Time VN E4U GMT UTC VN E4E Factory Settings of Password Page Item Factory Settings Username admin Current Password Displayed as blank field Default password is admin vn e4 operator vn e4 user vn e4 40 Settings continued A 5 14 Miscellaneous Page This page is for setting the appearance and acquiring documents 4ch Network Encoder O nisceaneous VN E4 image 8rAudio Look amp Feel External Maintenance Miscellaneous copyright 2005 Victor Company of Japan Limited All rights reserved n o This page can be used upon access via admin operator and user Appearance For changing the web page appearance Manual Press the Download button to download the INSTRUCTIONS in PDF format API Guide Press the Download button to download the API GUIDE in PDF format Open Source Software Press the Show button to display the open source information used at VN E4
18. LAN cable To operate the built in viewer of VN E4 set up the PC as follows Recommended PC Specifications for Viewing OS Windows XP Pro SP2 or Windows XP Home SP2 CPU For receiving at 30 fps 1 5 GHz For receiving at 120 fps 3 4 GHz Memory 1GB Hard disk Free disk space of 20 MB and above Video card 1024 X 768 pixels or higher True Color 24 or 32 bits Sound card Sound Blaster PCI Web browser Internet Explorer V6 0 19 Settings 5 Setting Using Internet Explorer 1 Setting Up of PC for Setting Setting of VN E4 may be performed using Internet Explorer Refer to START UP GUIDE on the PC specification requirements and setting of PC s IP address as well as Internet Explorer 2 Enter user name and password User name and password entry will be required at the beginning There are 3 access authorization levels to VN E4 Factory settings of the unit are as follows User Name Default Password Description admin vn e4 All operations and changes are allowed operator vn e4 Change of settings other than those related the network are allowed user vn e4 Viewing of input images and change of language on setting pages are allowed NOTES A security warning window will appear during access Press the OK button to proceed If you do not want this warning window to be displayed change the Internet Explorer settings as follows Open Tools Internet Options Security
19. Light Light A device with the same IP address as VN E4 is OFF OFF OFF ON detected Light Light Light Light There is no video signal input to VN E4 OFF OFF ON OFF IP address of VN E4 is unknown See 3 IP Address Setting The web page of VN E4 cannot be displayed Refer to START UP GUIDE to check the Internet Explorer settings The built in viewer cannot be installed Refer to START UP GUIDE to check the Internet Explorer settings Installation of the built in viewer may fail when an anti virus software is installed on the PC Install the built in viewer on a PC that does not have such anti virus software installed An anti virus software warning message appears upon starting up the built in viewer A warning message may appear when an anti virus software is installed on the PC To prevent the warning message from appearing install the built in viewer on a PC that does not have such anti virus software installed Authentication by Verisign appears upon installing the built in viewer Verisign s electronic signature is stored in the built in viewer For PCs that are connected to WEB the authenticity of the viewer can be verified by Verisign authentication server TCP image audio cannot be played back Check the total bit rate and number of distributions on the Operation page of VN E4 Maximum bitrate from VN E4 is 40 Mbps New requests for distribution wil
20. Type 0x8863 The PPPoE of VN E4 is set to On In a LAN environment without a PPPoE server it will time out in about 2 minutes after the power is turned on and VN E4 will be started up using the following IP address IP address 192 168 0 2 Subnet mask 255 255 255 0 Default gateway 192 168 0 254 4 IP address setting on PC The subnet mask of VN E4 is unknown when methods 1 to 3 are used to look up the IP address and there is a possibility that this may be 255 255 255 254 Set the IP address of the PC such that it is in the same segment with VN E4 Example 1 When the IP address of VN E4 is 10 1 2 2 By setting the PC s IP address to 10 1 2 3 and the subnet mask to 255 255 255 0 they will be in the same segment and communication will be enabled even if the subnet mask of VN E4 is 255 255 255 254 Example 2 When the IP address of VN E4 is 10 1 2 3 By setting the PC s IP address to 10 1 2 2 and the subnet mask to 255 255 255 0 they will be in the same segment and communication will be enabled even if the subnet mask of VN E4 is 255 255 255 254 Whether communication is enabled may be determined by sending a Ping from the PC to the IP address of VN E4 For procedures on changing settings of VN E4 via Internet Explorer on the PC refer to 5 Setting Using Internet Explorer 16 Preparation continued 4 Connection Installation 4 1 AC Adaptor Connect the AC adaptor cable to the power terminal of VN E4 foll
21. and white display mode 51 Operation continued TK C1460 Series Controller TK C1460B Series Controller controls the following models E TK C1460B E TK C1480B MENU Opens Setup menu by click Use to close the Setup menu or to return to the main menu from the sub menu SET Use to display the sub menu or to approve the settings Arrow buttons UP DOWN RIGHT LEFT Use to move the cursor on the setup menu B amp W MODE ON Enable black and white display mode OFF Disable black and white display mode DIGITAL ZOOM Adjust the digital zoom ratio WIDE Wide angle TELE Tele angle Use to set the items on the menu O Pelco D Controller D PAN TILT Adjustment buttons Arrow buttons are provided to control the pan tilt position of the camera IRIS For changing the camera aperture FOCUS For changing the camera focus SPEED For selecting the pan tilt speed ZOOM For zooming the camera AUTO FOCUS For setting the auto camera focus to ON OFF 52 Others 7 Troubleshooting Symptom Causes and Countermeasures The STS lamp does not light up but blinks when power is turned on The STS lamp will light up if VN E4 is started up successfully The light will appear blinking when troubles occur during startup and the error details will be displayed in CH1 CH4 CH1 CH2 CH3 CH4 Error Description Light Light
22. care Quick stops excessive force and uneven surfaces may cause the appliance and cart combination to overturn S3125A Slots and openings in the cabinet and the back or bottom are provided for ventilation and to insure reliable operation of the appliance and to protect it from overheating these openings must not be blocked or covered The openings should never be blocked by placing the appliance on a bed sofa rug or other similar surface This appliance should never be placed near or over a radiator or heat register This appliance should not be placed in a built in installation such as a bookcase unless proper ventilation is provided This appliance should be operated only from the type of power source indicated on the marking label If you are not sure of the type of power supplied to your home consult your dealer or local power company For appliance designed to operate from battery power refer to the operating instructions For added protection for this product during a lightning storm or when it is left unattended and unused for long periods of time unplug it from the wall outlet and disconnect the antenna or cable system This will prevent damage to the product due to lightning and power line surges Do not allow anything to rest on the power cord Do not locate this appliance where the cord will be abused by persons walking on it Follow all warnings and instructions marked on the appliance Do not overload wall outlets and e
23. client audio transmission will fail and a warning message will be displayed 46 Operation continued Status Button For displaying the status information on the web setting page of VN E4 This can be used to check the operating status of VN E4 Additionally when the frame rate of the built in viewer is set to 1 fps or higher the built in viewer will specify a frame rate for the VN E4 unit and this frame rate will be displayed in the status information When the frame rate of the built in viewer is set to lower than 1 fps the viewer will acquire 1 JPEG at a time according to the time interval specified by the viewer Upon acquisition by the built in viewer framerate 0 will be displayed in the status information framerate 0 means only 1 JPEG frame has been acquired Refer to 5 Setting Using Internet Explorer for details on the status information Setup Buiton For displaying the setting window of the built in viewer NOTE The settings on this screen are not settings of the VN E4 unit but settings of the PC on which the built in viewer is running Control CH1 CH4 Button For displaying the GUI for controlling devices that are connected to each CH This will be disabled if no device is selected in the Serial Port page on the VN E4 unit Only 1 GUI can be displayed at one time The operator password of VN E4 will be required in order to use this feature Reg
24. of VN E4 via amplifier Connect a speaker to the audio output terminal at the rear panel of VN E4 via amplifier 4 7 Attaching Rack Mount Brackets The rack mount brackets optional can be used to install the unit to a rack Request installation to the dealer of purchase For details concerning the rack mount brackets please consult the person in charge of professional equipment at your nearest JVC authorized service agent In case of 1 unit VN BK10 rack mount bracket T Mount the side bracket on both left and right Remove 1 screw from each end of VN E4 Fasten each end using 1 M3 screw and 2 M4 screws that are supplied with the rack mount bracket 2 Fasten to the rack using the M5 screws supplied with the rack mount bracket 2 M5 screws at each end T Mount the joint bracket to the connecting face of the unit Remove 3 screws from VN E4 Connect with 3 M3 screws that are supplied with the rack mount bracket 2 Fasten the 4 locations top and bottom using the M3 screws supplied with the rack mount bracket For joining the left and right units 3 Mount the side bracket on both left and right Remove 1 screw from each end of VN E4 Fasten each end using 1 M3 screw and 2 M4 screws that are supplied with the rack mount bracket 4 Fasten to the rack using the M5 screws supplied with the rack mount bracket 2 M5 screws at each end 4 8 Connection with PC Connect the PC to the switching hub using a straight
25. set all 10 streams to different multicast addresses Destination Port For specifying the destination port number It is recommended that different port numbers be specified for all 10 streams Multiple multicast streams cannot be received on 1 PC when there are duplicate port numbers Data For specifying the data to be sent Frame Rate For specifying the frame rate when sending JPEG data The actual frame rate is limited by the frame rate set on the Encoding page View Window Current image of selected Data can be shown 32 Settings continued s 5 10 Access Restrictions Page This page is for setting client restrictions This feature is invalid for web browser access 4ch Network Encoder OO o Restrictions VN E4 External Network Basic Details Streaming Password Utility Status This page can be used upon access via admin Press the OK button to enable the new settings upon changing If the OK button is pressed upon entering an invalid value a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current value Client Address Restrictions may be imposed on clients accessing VN E4 using the IP address e Access by the IP address specified in the IP Address field will be denied when Access Restriction is set to deny Additionally VN E4 will not send JPEG
26. 4ch Network Encoder This manual describes the detailed usage of VN E4 For basic usage of VN E4 refer to the START UP GUIDE Refer Readme file the CD ROM for updated information LST0285 001A These are general IMPORTANT SAFEGUARDS and certain items may not apply to all appliances BONT ou 10 11 12 13 14 15 16 17 18 IMPORTANT SAFEGUARDS Read all of these instructions Save these instructions for later use All warnings on the product and in the operating instructions should be adhered to Unplug this appliance system from the wall outlet before cleaning Do not use liguid cleaners or aerosol cleaners Use a damp cloth for cleaning Do not use attachments not recommended by the appliance manufacturer as they may cause hazards Do not use this appliance near water for example near a bathtub washbowl kitchen sink or PORTABLE CART WARNING 3 Symbol provided by RETAC laundry tub in a wet basement or near a swimming pool etc Do not place this appliance on an unstable cart stand or table The appliance may fall causing serious injury to a child or adult and serious damage to the appliance Use only with a cart or stand recommended by the manufacturer or sold with the appliance Wall or shelf mounting should follow the manufacturer s instructions and should use a mounting kit approved by the manufacturer An appliance and cart combination should be moved with
27. 512 to 1500 for IPv4 and 1280 to 1500 for IPv6 VN E4 will reboot when this item is changed Operation will be enabled after about 1 minute Negotiation For setting the negotiation of the network In addition if this is set to 10Half 10Ful 100Half or 100Full connect VN E4 to network switch with same setting If connected switch is set to autonegotiation negotiation failure can occur In such case set autonegotiation to VN E4 VN E4 will reboot when this item is changed Operation will be enabled after about 1 minute PPPoE For setting PPPoE VN E4 will reboot when this item is changed Operation will be enabled after about 1 minute In addition the DHCP client function on the Basic page will be automatically disabled if PPPoE is set to On 31 Settings continued Hi s 9 Streaming Page This page is for setting manual multicast transmission Transmission is allowed up to 10 streams 4ch Network Encoder image 8Audio External Network Basic Details Streaming Access Restrictions Time Password This page can be used upon access via admin or operator Control For starting or stopping streaming Parameters that are set on the Streaming page will be saved when transmission is started upon pressing the Start button Destination Address For specifying the destination address Specify the multicast address In addition
28. B X 30 fps X 3 2700 KB sec Approx 21 Mbps The JPEG file size per frame varies with the parameter set as well as input video signals The following table may be used as a reference Picture Quality Control Method VGA File Size QVGA File Size 1 High 80 KB 27 KB 2 60 KB 20 KB 3 40 KB 13 KB VFS Variable File Size 4 Medium 30 KB 10 KB 5 25 KB 8 KB 6 20 KB 7 KB 7 Low 15 KB 5 KB Selection may be made from the Selection may be made from the AFS Average File Size range between 10 to 100 KB range between 3 to 33 KB CFS Constant File Size Selection may be made from the Selection may be made from the range between 10 to 100 KB range between 3 to 33 KB Audio data volume Audio data transmitted by VN E4 is at 64 kbps per stream Audio data volume may be calculated using the following formula 64 kbps X no of streams The number of streams is the total number of streams sent via TCP number of clients streams sent via multicast and stream received by VN E4 Example When VN E4 sends out 2 audio streams and receives 1 audio stream data volume will be as follows 64 kbps X 3 192 kbps NOTE When there is insufficient network bandwidth the number of JPEG frames frame rate that may be acquired by the client will decrease In addition delay time will be prolonged and interruptions will also occur in the audio data 14 Preparation continued PR Network Delay
29. IP Version For setting IPv6 to ON OFF IPv4 is ON at all times When IPv6 is set to ON in a network that supports IPv6 the address will be displayed in the IPv6 Address field When the network does not support IPv6 the IPv6 Address field is displayed as Disable Changing this item restores MTU on the Details page to the default value of 1420 VN E4 will reboot when this item is changed Operation will be enabled after about 1 minute IPv6 Address Displays the IPv6 address 30 Settings continued E Details Page This page is for performing detailed network setting 4ch Network Encoder v Only 0 255 i m A External o EE Streaming Access Restrictions Time Password This page can be used upon access via admin Press the OK button to enable the new settings upon changing If the OK button is pressed upon entering an invalid value a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current value Image DSCP For setting the DSCP value of IP packets in which JPEG is stored DSCP values are used in networks that support QoS Audio DSCP For setting the DSCP value of IP packets in which audio is stored DSCP values are used in networks that support QoS MTU For setting the maximum packet size for storing JPEG The range of set value is between
30. Multicast Make use of a network that supports IGMP if multicast is to be used When a network that does not support IGMP or multicast routing is used multicast data that is sent out from VN E4 may not reach the recipient and playback may fail 15 Preparation continued 3 IP Address Setting EE VN E4 with Factory Default Settings Refer to START UP GUIDE on procedures for setting the IP address when VN E4 is in the factory default settings E VN E4 for which IP address is known When the IP address of VN E4 is known it can be changed by accessing the built in web page of VN E4 via the PC s Internet Explorer See 5 Setting Using Internet Explorer E When IP address of VN E4 is unknown When IP address of VN E4 is unknown there are 3 methods to know IP address a Use the search tool The search tool in attached CD ROM is available to know IP address of VN E4 Refer readme file of the tool for detailed information b Initialize VN E4 Pushing RESET button on rear panel over 5 seconds initializes VN E4 to factory default setting c Capture packets on network Perform following procedures to find out the IP address of VN E4 1 Configuration for looking up IP address Set up a PC with the network monitor software installed on it The network monitor software will capture and look up incoming packets at the PC An example of free network monitor software that may be obtained from the Internet is Ethereal Conn
31. Restrictions Miscellaneous Utility Time Miscellaneous Password Status Operation Utility Settings Maintenance Miscellaneous Status Operation Settings 21 Settings continued 4ch Network Encoder VN E4 tmage amp Audio JPEG View External Network Utility Status Switching Language Click Japanese English at upper right to switch the display language of the web page Reload Button Press this button to refresh the JPEG image displayed Clicking JPEG View or re entering the Internet Explorer address will only display the page that is temporarily stored in the Internet Explorer and JPEG images may not be refreshed in this case To refresh JPEG images using the above operations change the Internet Explorer settings as follows Open Tools Internet Options and click the Settings button under Temporary Internet Files Select Every visit to the page Viewer Button This is displayed upon access to the JPEG View page via admin or operator Click this button and click OK button on displayed security alarm window to launch the built in viewer Do not click this button again leaving the security alarm window The motion detect setting window on the Alarm Environment page and the built in viewer cannot be launched at the same time When this button is pressed for the first time on the operating PC the built in viewer will be
32. SE THIS APPLIANCE TO RAIN OR If the plug fitted is not suitable for the power points in your home or MOISTURE the cable is too short to reach a power point then obtain a proper safety approved extension lead adaptor or consult your dealer CAUTION To prevent electric shock do not open the cabinet No user serviceable parts inside Refer servicing to qualified service consult your nearest JVC dealer personnel If nonetheless the mains plug is cut off remove the fuse and dispose WARNING of the plug immediately to avoid a possible shock hazard by Sit f inadvertent connection to the mains supply This is a Class A product In a domestic environment this If this product is not supplied fitted with a mains plug then follow the product may cause radio interference in which case the user instructions given below may be required to take adequate measure Caution for AC Mains Lead FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT CAREFULLY This product is equipped with 2 types of AC cable One is for continental Europe etc and the other one is only for U K Appropriate mains cable must be used in each local area since the other type of mains cable is not suitable FOR CONTINENTAL EUROPE ETC FOR U K ONLY Not to be used in the U K If the plug supplied is not suitable for yoursocket outlet please use an appropriate one ATTENTION This symbol is only valid in the European Union
33. When the client acguires JPEG or audio via TCP VN E4 will be send out data while checking the ACK from the client at the same time For networks with considerable delay data cannot be sent out until ACK is received and therefore the frame rate will drop To operate VN E4 and its built in viewer using the factory settings the frame rate will drop below 120 fps if the round trip time exceeds 4 msec Enlarging the window scale of the PC on which the built in viewer is running may extend the round trip time for which frame rate deteriorates to 20 msec Refer to the section on 7 Troubleshooting in Others for details on the window scale Drop of frame rate by network delay can be eliminated by using multicast iz 2 3 Network Jitter When there is considerable network jitter delay time may be prolonged frame rate may drop and audio sound may be interrupted There are 3 types of buffer that may be chosen for the built in viewer namely 0 3 0 6 and 1 0 second Influences of jitter may be reduced by setting to a larger value In this case however delay time will be prolonged i 2 4 Packet Loss When acquiring images audio from VN E4 via TCP packet loss may be recovered by resending from TCP When there is considerable delay during resending however image frame rate may drop and audio sound may be interrupted When packet loss occurs during multicast sending from VN E4 image frame rate may drop and audio sound maybe interrupted PE Use of
34. ally the motion detect setting window and built in viewer cannot be used at the same time Motion Detect Setting Window The window for setting motion detect will be opened upon clicking Setting Window on the Alarm Environment page When the operator password is set in the motion detect setting window current settings are displayed in the window 27 Settings continued The motion detect area will be displayed in blue Operator Password The operator password is reguired to display current settings or change current settings Enter the operator password and press the Set button The password is set to vn e4 in the factory settings This can be changed on the Password page CH1 CH4 Button Select a channel for setting Display Screen For setting whether to mask each block upon dividing the screen into 12 x 12 blocks In factory settings all blocks are masked The block turns blue when it is clicked and it means unmasked It returns to the normal state upon clicking it again and it means masked Press the Send button to validate current changes Detection For setting motion detect to ON OFF To enable the setting press the Mask All or Send button Sensitivity For setting the sensitivity of motion detect To enable the setting press the Mask All or Send button M
35. ansmission This can be remedied by reducing the transmission volume Transmission volume can be lowered by reducing the number of channels frame rate and frame size of JPEG data to acquire Audio output from the PC will pass through Windows sample rate conversion function For some PCs sample rate conversion may not be performed properly and interruptions may occur in the audio sound To resolve this problem perform the following procedures to change the Windows settings Go to Control Panel Sounds and Audio Devices Audio Tab Advanced Performance Tab and change Sample rate conversion quality from Best to Good For some PCs sound quality may deteriorate when the Windows OS plays back audio files such as beep sounds with Sample rate conversion quality set to Good Sound Blaster is recommended for use with this product A white zone appears in the built in viewer For some PCs a part of the Internet Explorer graphics may not appear and is left white when the following IE setting is performed Right click on Desktop Properties Settings and selecting Large size or Custom size When this occurs graphics will be properly restored by selecting Nomal size instead of Large size and Custom size Advanced General DPI setting 53 Others continued 8 Specifications Input Outpu
36. arm input When the second trigger is turned off the action will be invoked by only the first trigger In addition when motion detection is selected as the first trigger Max Interval and 2nd Trigger will not be available for selection and only the first trigger will function Max Interval Valid only when the second trigger is specified For specifying the maximum interval between the first and second triggers Action will be invoked when second trigger occurs after first trigger within the maximum interval 2nd Trigger For specifying the second trigger to invoke the action Either alarm input make or alarm input break can be selected Unlike the first trigger motion detect is not available as a choice Refer to 5 5 Alarm Environment Page on parameter settings for alarm input 25 Settings continued E Alarm Environment Page This page is for setting alarm related environments 4ch Network Encoder OOOO Environment VN E4 image 8Audio External Alarnr Alarm Environment SerialPort Network Utility Status After Trigger 0 60 This page can be used upon access via admin or operator Press the OK button to enable the new settings upon changing If the OK button is pressed upon entering an invalid value a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current valu
37. audio data to the specified IP address Only access by the IP address specified in the IP Address field will be allowed when Access Restriction is set to allow Additionally VN E4 can send JPEG audio data to the specified IP address but VN E4 does not send JPEG audio data to IP address not specified in this page Note that when allow is selected and all IP address fields are left blank access by all IP addresses will be denied To specify an IP address range set a combination of network address and subnet mask in the IP Address field For example if the target range is between 10 0 0 0 and 10 0 0 255 enter as 10 0 0 0 24 When a multicast address is specified in the IP Address field and deny is selected VN E4 will deny transmission to this multicast address When a multicast address is specified in the IP Address field and allow is selected VN E4 will only allow transmission to this multicast address and deny transmission to multicast addresses that are not stated in the IP Address field Source Address of Restrictions may be imposed on clients by using the IP address when a client sends out audio Audio Sender data to VN E4 e Access by the IP address specified in the IP Address field will be denied when Access Restriction is set to deny e Only access by the IP address specified in the IP Address field will be allowed when Access Restriction
38. ault values JPEG or audio transmissions that are in progress will continue if these are possible with the factory settings All Settings Restores all setting items to their default values and reboots the unit Passwords will also be initialized However the built in clock of VN E4 will not be affected JPEG transmission and all other services that are running is terminated pg 37 Initial Values of Each Page Update For updating the firmware of VN E4 Copy the new firmware file to the PC on which Internet Explorer is used and specify this file using the Ref button Press the Update button to start updating Update may take several minutes Update progress status is indicated on the lamp at the front panel of VN E4 Progress Status STS CH1 CH2 CH3 CH4 Uploading file Light ON Blinking Light OFF Light OFF Light OFF Start FLASH writing Light ON Light ON Blinking Light OFF Light OFF FLASH writing 1 3 completed Light ON Light ON Light ON Blinking Light OFF FLASH writing 2 3 completed Light ON Light ON Light ON Light ON Blinking Rebooting Light OFF Light OFF Light OFF Light OFF Light OFF Startup completed Light ON Light OFF Light OFF Light OFF Light OFF A message will be displayed on the Internet Explorer when update is successfully completed Network settings will be saved upon updating the firmware but all other settings will be initialized 36
39. ayed at the top and bottom of the full screen display A minimize restore to previous size and close button are located on the right of the title bar However these buttons function differently when in the full screen mode Pressing the minimize button returns the screen display automatically to the full screen mode The restore to previous size button is disabled Pressing the close button restores the full screen display of the viewer to the standard display ee Capture Button For capturing the currently displayed image on the PC Images captured will be stored as a JPEG file in the E4 JPEG directory that is created under My Documents of the PC The file name is made up of year month day hour minute second millisecond and the input channel The time denoted by the file name is based on the time at the PC and not the internal clock of VN E4 1 frame will be captured in the JPEG file when image of 1 CH is displayed 4 frames will be captured in 4 JPEG files in the case of a 4 screen display Speech On Button Audio input to the PC will be sent to VN E4 and output from the audio output terminal of VN E4 Clicking this button when sending is in progress stops the audio transmission The operator password of VN E4 will be reguired in order to use this feature Register the operator password of VN E4 on the setting page that appears upon pressing the Setup button When the audio output of VN E4 is used by another
40. cast address and port number for 4 channel JPEG and audio This is Port enabled only when Multicast is selected in the Stream selection Specify the same value as the parameter that is set on the Streaming page of VN E4 Audio Monitor Select On to enable audio monitoring of VN E4 using the viewer The viewer will not acquire Selection Button audio from VN E4 when Off is selected Buffering Time For selecting the buffer volume of the viewer Selection Button To shorten the delay time select a small buffer To ensure stable playback on a network with unstable bandwidth and jitter select a large buffer 2 Boundary For selecting boundary lines on the screen A Operator Password For registering the operator password of VN E4 Upon registering the password features of the Speech On and Control CH1 CH4 buttons will be available for use OK Button For saving the changed settings To enable the new settings exit and restart the viewer 9 Cancel Button For canceling the changed settings and closing the setting screen NOTE Cookie used by the built in viewer The built in viewer stores set values in file called cookie Directory containing cookie can be known using the following method Go to the following in the Tools menu of Internet Explorer Tools Internet Options Temporary Internet files on Settings Button View Files Button A list of files will be displa
41. e Mail For setting the mail environment when Mail is specified as an action of the Alarm page SMTP and POP can be used FTP For setting the FTP environment when FTP is specified as an action of the Alarm page When Directory is left blank FTP transfer will be performed to the home directory of the FTP server To enable FTP transfer to a directory below the home directory set the directory name in Directory Delimit the directory using Example subdir1 subdir2 Destination directory of FTP transfer will be dependent on the FTP server if is added at the beginning Frame Rate will be constrained by the frame rate as set on the Encoding page The actual frame rate used for transmission will be the upper limit on the Encoding page even if a value that is larger than the frame rate in the Encoding page is specified The upper limits of Before Trigger and After Trigger are determined by settings on the Encoding page In addition Frame Rate is in a trade off relationship with Before Trigger and After Trigger In the case of a combination such that the input value cannot be realized adjustments will be automatically made on the item that is not specified The name of the file to be transmitted via FTP is made up of the action number year month day hour minute second number and trigger flag Example 01 20050711152904 001
42. e sees eee eee een nn 41 5 15 Operation Page 10 0 ei Sdn das ped kopa Rasa ees 42 5 16 Settings Page irinna Meanie disc ieee tye 43 Operation 6 Using the VN E4 Built in Viewer oo eeeeeeeeeeseeeeneeeesseeeeeeaeeateenetaeeenseeneeee 46 6 1 Screen Configuration of Built in Viewer eeeeeeeeeeeeeenn 46 6 2 Built in Viewer Settings 0 ee eee e sete ee eeneeeeeenneeeeeeaeeeseaaeeeeseeeeeseieeeeeeaeees 48 6 3 GUI for External Device Control eeeeeee eee eee eee een ent 50 Others ZZ TOUDleshootGzesiukukedaka e ensk a 53 8 Specifications s ozid need rn oae s ka ny Rae Ea db aadd kra U SEAS O Dada aj So nc 54 Introduction continued E Cautionary Notes About GPL Part of the software that is supplied with this product are free software with the GNU General Public License henceforth referred to as GPL Please refer to the web page contained in this product for details on GPL free software Exclusion of Liability Our company shall not be liable for compensation of contents in the event of recording or playback failure resulting from defects of this unit or the computer software Storage usage location E Do not use or store the unit in the following locations Malfunction may occur as a result e Location outside the allowed operating temperature range 0 C to 40 C where the temperature may become extremely hot or cold e Location outside the allowed operating humidity range 20 to 80 where the h
43. eAradtacech de Modo nooo AA Melt bb o do o cake bo 5 CONTEND E E E E AE AE E A E 6 Ca tionary Notes isinen eti a i eee 7 Name and Function of Parts ccccccceeceeeeeeeeeeeeeeeeeeeeeeeeeeeeseseaeeeeeeseseeeaeeeeeees 8 Preparation 1 System Setup Examples 324 ice sa Hiv ecnvevdigeeeeadedesicenededves tetas aives 10 1 1 Remote monitoring using the built in viewer ee ee 10 1 2 Systems that combine other manufacturers devices 12 2 Requirements for network using VN E4 o oo eee eeeeeee eee eeeeeeeeeeeeeeeeeeeeeeeeaaes 14 2 1 Network Bandwidth oo eee e eee eee nenene rete erent KA K 14 2 2 Network Delay aeei aiee aa pa i rol aeaa aaa Aaa aaaeaii 15 2 3 Network Jitter ein aa aeaaaee aici eich eee lan r A RAVAK RA VEN K a decane 15 2 4 ele E Eo E E E E E T ATT 15 2 5 Use of Multicast 0 ecccecceccecccccceeeeeeeeeceeeeeeeeeceeaeeeeeeeeeeaaeeeeeeseeeaaeeeeeesenaeas 15 3 IP Address Setting irian areae aaen s duse oa eaa EEEE RERA p dk zena 16 3 1 VN E4 with Factory Default Settings eee eee 16 3 2 VN E4 for which IP address is KNOWN eee eee nn 16 3 3 When IP address of VN E4 iS UNKNOWN eee eee eee eee 16 4 Connection Installation sseseeeeeeneeeseneesserrrernrttstnnnrsstrrssrtrnnnrnnrnnsrnrnsene 17 EWA ORG E1 S O EEA A E E E E T 17 ANEAN A PEE EE E ATTE AET 17 4 3 COM1 2 Serial Port Terminals ccccccesssessseeseeeeeeeeeeeeeeeeeseeeeessseseeeas 18 AAV Alarm Inputa a e Oe
44. ect VN E4 the switching hub and PC using a straight LAN cable of Category 5 and above Do not connect the DHCP server to the switching hub 2 Capturing packets sent by VN E4 Launch the network monitor software on the PC and start capturing Supply power to VN E4 using the AC adaptor Depending on the settings the amount of time required for VN E4 to start up may vary from about 1 to 2 minutes VN E4 will start packet transmission during this interval and capturing will end in about 2 minutes 3 Looking up captured packets e If ARP request is sent first by VN E4 If the following ARP request is sent first by VN E4 then the destination IP address of this packet will be the IP address of VN E4 In this case the subnet mask of VN E4 is unknown Packet type ARP request Source IP address 100 100 254 169 This ARP request packet is used to check whether there are devices that possess a duplicate IP address with VN E4 In this case DHCP and PPPoE of VN E4 are set to Off e If the DHCP Discover packet is sent first by VN E4 The DHCP client function of VN E4 is set to ON In a LAN environment without a DHCP server the DHCP will time out in about 2 minutes after the power is turned on and VN E4 will be started up using the following IP address IP address 192 168 0 2 Subnet mask 255 255 255 0 Default gateway 192 168 0 254 e If the following broadcast packet is sent first by VN E4 Destination MAC address OxFFFFFFFFFFFF Ethernet
45. ems concerning the operations of this product are described Memo References concerning the usage restrictions etc of this product are described Reference pages and reference items are indicated E About the contents of this manual e All rights reserved by JVC Unauthorized duplication or reprinting of this manual in whole or in part is strictly prohibited e Windows is a registered trademark of Microsoft Corporation in the U S e All other product names used in this manual are trademarks or registered trademarks of their respective companies Please note that marks such as etc have been omitted in this manual Illustrated designs specifications and other contents of this manual are subject to change without prior notice copyrights in this manual e With the exception of the user being the copyright holder or when permission has been granted concerning duplication etc by the copyright holder permission is reguired in principle for the duplication modification transmission etc of copyrighted video audio Unauthorized duplication modification transmission etc of copyrighted material may constitute a copyright infringement and the user may be liable to compensate for any damages When using copyrighted video audio be sure to check thoroughly the license agreement etc of the copyrighted material When there are rights or right holders of the duplicating subject usage or processing permission may be required Be s
46. er changing the time Time Zone For setting the time zone VN E4 will reboot when this item is changed Operation will be enabled after about 1 minute 34 Settings continued A 5 12 Password Page This page is for setting the password 4ch Network Encoder ok oacei Details Streaming copyright 2005 Victor Company of Japan Limited All rights reserved Access Restrictions Time Password This page can be used upon access via admin Press the OK button to enable the new settings upon changing Username Select a user name Current Password Enter the current password New Password Enter a new password Passwords shall be at least 4 characters and not more than 8 characters VN E4 is case sensitive New Password Again Enter again to confirm the new password Do not forget passwords If you want to initialize all settings including passwords push reset button on rear panel over 5 seconds 35 Settings continued P 5 13 Maintenance Page This page is for maintenance purposes 4ch Network Encoder VN E4 iImage Audio Network Utility Maintenance copyright 2005 Victor Company of Japan Limited All rights reserved Miscellaneous This page can be used upon access via admin A V Settings Restores setting items in the Input page Encoding page and Motion Detection to their def
47. erial port for controlling external devices CONTROL SERVICE switch Switch for switching COM1 to servicing Select CONTROL for normal use Select SERVICE during maintenance Factory setting is CONTROL ALARM OUTPUT terminal The COM and OUT terminals form the make contact Alarm output changes to break upon turning off the power of VN E4 and alarm output is restored to the previous state upon turning on the power again ALARM INPUT terminal Input terminal for no voltage make contact or break contact This consists of 4 input and 1 ground terminals 10 BASE T 100 BASE TX LAN terminal For connecting the network cable RESET button Button for resetting VN E4 Power will be reset upon pressing this button and releasing it within 5 seconds If this button is pressed for 5 seconds or longer LEDs from STS to CH4 will start to blink and all settings will be restored to their factory defaults Wire Clamp For securing the cable of the AC adaptor DC 5V Power Terminal For connecting the AC adaptor supplied VN E4 does not come with a power switch It will start up automatically upon supply of power using the AC adaptor The MAC address of VN E4 is displayed on the label in hexadecimal numbers Preparation 1 System Setup Examples JE Remote monitoring using the built in viewer The built in viewer of VN E4 can be used to enable remote monitoring via the PC Camera 1 VIDEO IN 1
48. he PC on which the viewer is running Set to a value such that the load of the PC on which the viewer is running does not exceed 80 Display Selection Select Reverse to rotate the image display by 180 Button Title Selection Button Select On to display the camera name and time in JPEG file Camera name can be changed on the Input page of the VN E4 unit Frame Rate Selection For selecting the acquisition frame rate of the viewer List The frame rate set at the VN E4 unit will be the upper limit to which the viewer can acquire For example when VN E4 is set to 15 fps transmission will only be possible at 15 fps even when the client requests for 30 fps Alternatively when VN E4 is set to 15 fps and 10 fps is requested by the client data will be sent at 7 5 fps to enable transmission at even intervals In the case of a 1 to 1 connection between VN E4 and the viewer it is recommended that the frame rate of the viewer and VN E4 be set to the same value To play back multiple viewers at different frame rates set the frame rate accordingly at the individual viewer NOTES When the frame rate set is smaller than that at the VN E4 unit this will be reflected in the frame rate during transmission from VN E4 when acquisition is performed via HTTP When acquisition is performed via multicast data volume will not decrease even when a frame rate that is smaller than that at the VN E4 unit is set a
49. ing an invalid value a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current value Controlled Device Select a device accordingly when an external device is to be controlled using the built in viewer The Baud Rate Data Length Parity and Stop Bit settings will be automatically adjusted according to the default values of the selected device When Pelco D is selected for Controlled Device Camera Address may be specified individually for the 4 input channels Baud Rate For setting the baud rate of the serial port Data Length For setting the data length of the serial port Parity For setting the parity bit of the serial port Stop Bit For setting the stop bit of the serial port Comment For writing memo Comments will only appear when this page is displayed and functions of the serial port will not be affected 29 Settings continued E Basic Page This page is for performing basic setting related to the network 4ch Network Encoder i PPPoE Current Setting off O B os B 192 168 0 254 ARETAN copyright 2005 Victor Company of Japan Limited All rights reserved This page can be used upon access via admin Press the OK button to enable the new settings upon changing If the OK button is pressed upon entering an invalid va
50. ister the operator password of VN E4 on the setting page that appears upon pressing the Setup button Alarm Video1 4 Button Lights up when motion is detected in each video input of VN E4 The light will remain on until Auto Alarm Clear is activated The light can be turned off by clicking the lit button Alarm1 4 Button Lights up when signals are input to the alarm input of VN E4 The light will remain on until Auto Alarm Clear is activated The light can be turned off by clicking the lit button Image Display Area Area that displays the images When 1 CH is selected the original frame size will be displayed in its actual size in the case of VGA and enlarged twice vertically and horizontally in the case of QVGA In the case of 4 screen displays the original frame size will be displayed in half of its actual size vertically and horizontally in the case of VGA and in its actual size in the case of QVGA CH1 will be displayed on the top left CH2 on the top right CH3 on the bottom left and CH4 on the bottom right CH that are set to OFF at the VN E4 unit or built in viewer will not be displayed The viewer will only acquire the currently displayed image from the VN E4 unit For example images of the 4 channels are acquired from VN E4 during a 4 screen display When the display switches to CH1 however only image of CH1 is acquired from VN E4 and those for CH2 CH4 are not acquired
51. l be denied upon exceeding 40 Mbps VN E4 allows TCP transmission of up to 10 streams of JPEG or audio data For example when acquiring 4 JPEG and 1 audio streams via TCP using the built in viewer a maximum of 2 built in viewers may be connected to one VN E4 Make use of multicast for monitoring by multiple viewers VN E4 allows multicast transmission of up to 10 streams Multicast image audio cannot be played back Start multicast transmission manually from the Streaming page of VN E4 In the case of multicast reception at the built in viewer check that the multicast address and port number of the built in viewer settings coincide with those on the Streaming page of VN E4 Make use of a network that supports IGMP for multicast transmission The frame rate of JPEG is low Check the settings on the Encoding page of the VN E4 unit Check the built in viewer settings as well when a built in viewer is in use Frame rate will be constrained when the network bandwidth is narrow Frame rate will be constrained when there is prolonged network delay or when the data volume sent from VN E4 is high When this occurs enlarge the window scale of the PC on which the viewer is running The window scale can be altered by changing the Windows registry Refer to Windows manual on procedures to change the Windows registry Noise is heard in the audio Narrow network bandwidth or considerable jitter may cause failure of smooth tr
52. lue a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current value When settings of the Basic page is changed all services that are currently running will end immediately For example when changes are made to the Basic page during JPEG or audio distribution distribution will be discontinued and TCP will be disconnected IP Setting For setting the DHCP client function Ensure to connect VN E4 to a network environment with a DHCP server when enabling the DHCP settings When a DHCP server is not present VN E4 will start up using 192 168 0 2 24 about 2 minutes after the launch Refer to 3 IP Address Setting for the IP address IP Address For setting the IP address of VN E4 Subnet mask For setting the subnet mask of VN E4 Default Gateway For setting IPv4 default gateway of VN E4 Default gateway of IPv6 can not be set Set as 0 0 0 0 when a default gateway is not set Default gateway setting is required for multicast transmission If default gateway does not exist set a dummy IP address as default gateway for sending multicast Host Name For setting the host name of VN E4 Domain Name For setting the domain name DNS Server For setting whether to use the DNS DDNS server as well as the corresponding server address MAC Address The MAC address of VN E4 is displayed in a hexadecimal number
53. nd the built in viewer will play back images while skipping frames e Selecting a large frame rate will increase the processing load of the PC on which the viewer is running Set to a value such that the load of the PC on which the viewer is running does not exceed 80 Alarm Event Selection When Make is selected the Alarm button will light up when Make occurs in the alarm input of Button VN E4 When Break is selected the Alarm button will light up when Break occurs in the alarm input of VN E4 Auto Alarm Clear For selecting the time interval to turn off the light automatically after Alarm button is illuminated Stream Selection For selecting the protocol when the viewer acquires data from VN E4 Button When HTTP is selected packet loss can be recovered by HTTP though number of clients is limited Maximum number of HTTP streams is 10 When Multicast is selected multiple viewers can monitor VN E4 though packet loss causes noise or skip of data Additionally start multicast sending on the Streaming of the VN E4 unit when playing back via Multicast When the viewer is launched with Multicast specified a Windows firewall warning may be displayed When this occurs proceed upon selecting Unblock If Block is selected the Windows firewall will block the multicast streams and playback of Multicast at the viewer will fail Multicast Address For specifying the multi
54. om a VN E4 may not be suppressed sufficiently E When using a speaker and a microphone at the same time place them apart change the direction of the microphone or take caution so that the playback sound from the speaker is not picked up by the microphone E When using a camcorder with audio AGC Auto Gain Control the echo canceller may not work properly Please turn off the AGC E If the AGC feature cannot be turned off use a separate microphone amplifier with no AGC E When not using the unit for a long time turn the power of the unit off for conserving energy E About electrical interference When using the unit near a television radio receiver or transceiver screen images may become disturbed or noise may be heard In this case try the following e Place the unit away from radios and televisions or change the direction of the unit If an indoor antenna is used change the direction or the location of the antenna e Use a wall outlet other than the one used for radios televisions etc Install a commercially available noise filter between the wall output and power plug Introduction continued ie Name and Function of Parts FRONT 00000000 POWER LINK 100M FDX COL POWER Lamp Lights up when the power of VN E4 is turned on A LINK Lamp Lights up when VN E4 is connected to the network 100M Lamp Lights up when VN E4 is connected to the network via 100Base The light will not be ill
55. otion For selecting the motion speed of the object for which motion is to be detected To detect fast motion select Fast To detect slow motion select Slow To enable the setting press the Mask All or Send button Mask All Button Masks all blocks and enables the current Detection Sensitivity and Motion settings Send Button For enabling the current Mask Detection Sensitivity and Motion settings NOTE The area display serves as a reference Ensure to perform operation check Ensure that multiple blocks are used to set the size of the object for motion detect CAUTIONS When a camera is connected flicker of fluorescent lights may cause malfunction during motion detect Changes in brightness due to auto iris or lighting may be detected as motion The motion detect feature is not intended to prevent theft or fire This feature may not function properly depending on conditions of the object and settings Our company shall not be liable for any accident or damage that occurs 28 Settings continued E Serial Page This page is for setting the 2 serial ports 4ch Network Encoder VN E4 Image Audio Serial Port 1 External Alarm Alarm Environment Serial Port This page can be used upon access via admin or operator Press the OK button to enable the new settings upon changing If the OK button is pressed upon enter
56. owed by securing the cable using the wire clamp Plug the power cable into the AC adaptor followed by the power cable plug to the power source 4 2 Network Ae z beree G T COMI SERVICE pe WT T2 3 4 G INPUT OUTPU rust X G RS 232C RS 485 e 90000 qo Cp B ES W come esej ase ET D oee Connect VN E4 to the switching hub using a straight LAN cable of Category 5 and above Preparation continued 4 3 COM1 2 Serial Port Terminals RS 232C B RS 485 E 93 3 230 CONTROL 1 T SERVICE OUTPUT al aH miner d Connect the device camera etc to be controlled to the serial port Use the switch to switch between RS 232C and RS 485 e Pin Layout Pin No When RS 232C is selected When RS 485 is selected Name Function Name Function 1 NC Not in use RX Receiving End 2 RXD Receive data RX Receiving End 3 TXD Send data TX Sending End 4 NC Not in use TX Sending End 5 GND Grounding GND Grounding 6 NC Not in use NC Not in use 7 NC Not in use NC Not in use 8 NC Not in use NC Not in use 9 NC Not in use NC Not in use
57. ree 18 4 5 Alarm Output sesieicdeececeestuceccezsue cases enyeeeacend osvyeveiecessteevesaverevesd AEE TREAN NEE 18 AO AV DEVICES arri innan thei divin eles tees ooo ob o etait 19 4 7 Attaching Rack Mount Brackets eee een nn 19 4 8 Connection With PC eee eee eee nenene een anne 19 Settings 5 Setting Using Internet Explorer e eeeeeeeeeeeeee onen nenene nana n 20 5 1 JPEG View Page Top Page eee eeeeee eee eee n n 21 5 2 INPUT PAGS eissii ninisi dva ti aceeuectelundees sseevetadaurets bbeemwensiacresedaene 23 5 3 Encoding Page iiveviecesstesrecessssas sryreveweenesnucee version creeyersesnneuedteussrsteteeverenteneneds 24 5 4 Alarm Page irais inona eii aein iaaa kaiden boedenededscverseines 25 5 5 Alarm Environment Page eee een n nn 26 5 6 Serial Page ccuss sini eve Sde a Eea E AEAEE ea bent ASAE aN 29 5 7 Basic Pag 2 5sszsxsse n i t v na es dusi sue decicecesocdecetd canvas v KV vk b visa sad eurini 30 5 8 Details PAQE rneer aiie eiiieaen cone 31 5 9 Streaming Page isis ete aeea eaa an de Aa etd E aE E a 32 5 10 Access Restrictions PAGE een n nn 33 5 11 TIME O irii Secidecececveseed eri Secieuve ces uidis niedeni peaini 34 5 12 Password Page ivi cicsccseseds cessdeceenensseeveciusececcelsseunednes kiriin iiien iinan 35 5 13 Maintenance Page 0 eee eeeeceeeseeceeeeeeeesaaeeeeeeeeesaeaaeeeeeeeesaeaeeeeeesesneeaees 36 5 14 Miscellaneous Page 0 0 0 eee eee ee eeneeeeeee
58. t Video input Audio input Audio output Network I F Control terminals Input Output terminals Alarm output Protocols HTTP and RTP VN E4U NTSC composite video BNC 75 Q 1 Vp p 75 Q analog composite x4 VN E4E PAL composite video BNC 75 Q 1 Vp p 75 analog composite x4 Analog audio RCA x 1 2 Vrms input impedance 10 kQ and above Analog audio RCA x 1 2 Vrms output impedance 600 Q and below RJ 45 x 1 100BASE TX 10BASE T FULL HALF Auto Negotiation supported RS 232C RS 485 switchable SERVICE CONTROL switchable D sub9Pin male x 1 RS 232C RS 485 switchable D sub9Pin male x 1 Push terminal 7 pin Alarm input x 4 GND x 1 No voltage make contact or break contact input OUT x 1 COM x 1 Allowable applied voltage DC 12 V Allowable inflow current 50 mA and below Compression Format Video image Audio 54 JPEG Frame size VGA 640 x 480 QVGA 320 x 240 Frame rate Maximum 30 fps x 4 channels u law 64 kbps AD DA 16 bits Fs 8 kHz mono General Mass 1 1 kg Power Rated consumption current AC adaptor AC 100 V to 240 V 20 W Ambient temperature Humidity Accessories Dimension Unit mm VN E4 0 C to 40 C DC 5 V 3 0 A and below 20 to 80 RH without condensation VN E4U AC adaptor Power cord CD ROM Warranty card Service Information Card START UP GUIDE VN E4E AC adaptor Power cord CD ROM
59. ter does not invert image data itself in JPEG Refer to API GUIDE on file format of VN E4 JPEG Echo Suppressor For reducing audio echo Use this when bi directional audio is used OO Noise Suppressor For reducing the noise in audio data that is input to VN E4 Audio output from VN E4 will not be affected Enhancing the setting may increase the effectiveness of removing noises but it also comes with a trade off of deterioration in sound quality 23 Settings continued 5 3 Encoding Page This page is for setting JPEG encoding parameters 4ch Network Encoder VN E4 Image amp Audio PEG View rere see IP ai EE i 2 i 32 i 12 32 ee nese 2 External Pk cancel This page can be used upon access via admin or operator Press the OK button to enable the new settings upon changing If the OK button is pressed upon entering an invalid value a warning message will appear and entry will be denied Press the Cancel button to restore the invalid entry to the current value Encode Number Up to 8 types of encoding are possible using different combinations of the input channel and frame size Turn on the check box for items to be used Deselect unnecessary items to enable effective allocation of the processing capacity of VN E4 Quality For specifying the rate control mode and target file size When 1 high to 7 high is selected
60. the HDD Recording by increasing the frame size frame rate during alarm occurrence Recording the type and time of alarm occurrence at the PC Remote control of some external devices using the pass through feature of VN E4 13 Preparation continued 2 Requirements for network using VN E4 PS Network Bandwidth Ensure that there is sufficient network bandwidth for the data volume to be transmitted by VN E4 Data volume to be transmitted by VN E4 varies with the number of image or audio distributions e Data volume of images VN E4 enables creation of up to 8 different types of images Input CH Frame Size No 1 CH1 VGA No 2 CH1 OVGA No 3 CH2 VGA No 4 CH2 OVGA No 5 CH3 VGA No 6 CH3 OVGA No 7 CH4 VGA No 8 CH4 QVGA VN E4 allows distribution of each image to multiple destinations Data of image to be transmitted by VN E4 is therefore the aggregate total of all these data Data volume of No 1 X no of distributions data volume of No 2 X no of distributions data volume of No 8 X no of distributions The number of distributions shall be the total number of stream transmissions via TCP number of clients and multicast Example Data volume will be calculated according to the formula below when 3 streams of No 1 are sent JPEG file size per frame X frame rate X 3 If the JPEG file size per frame is 30 KB and frame rate is 30 fps then data volume will be as follows 30 K
61. the Save tab for OPEN Open the iris registering positions Up to 8 positions can be registered in the memory Position Shift button rewind Used to rewind the number of registered position per click and the camera position is adjusted as the position The position number unregistered any position is skipped The display of the Position Selecting box does not change if the position is changed by this button Position Shift button forward Used to set the number of registered position forward per click and the camera position is adjusted as the position The position number unregistered any position is skipped The display of the Position Selecting box does not change if the position is changed by this button Position Selecting Box Select one position to make the camera to point to the previously registered position From POS1 to POS99 or HOME 50 Operation continued lt Save tab gt 2 43 2 SAVE Click SAVE to register the desired position jeries Controller 4 CLEAR Click Clear to clear the registered position MENU Opens the Setup menu Use to close the Setup menu or to return to the main menu from the sub menu SET Use to display the sub menu or to approve the settings PAN TILT Adjustment buttons Use to move the cursor and to set the menu lt Option tab gt ontroller M B amp W MODE ON Enable black and white display mode OFF Disable black
62. the quantization table of JPEG encoding is fixed and the file size will increase decrease according to the input signals Default value of each option is displayed in the target file size Be careful when recording JPEG data to a recorder with limited recording capacity as file sizes may increase or decrease so the maximum recording time may be changed When Average File Size or Constant File Size is selected input of target file size will be enabled When Average File Size is selected encoding is performed such that average file size of multiple JPEG images becomes the target file size When Constant File Size is selected encoding is performed such that each JPEG file size becomes the target file size When Constant File Size is selected the processing load of VN E4 is heavy and the maximum frame rate becomes a guarter of the maximum frame rate in other rate control modes Frame Rate For specifying the number of frames to encode per second VN E4 is limited in its processing capacity and the specified frame rate may not be realized depending on the settings of Encode Number and Auality In particular when Constant File Size is selected or when the target file size is set to a large value the upper limit of Frame Rate will be lowered An example of settings for which 120 fps VN E4U or 100 fps VN E4E can be realized is as follows Encoding 4 VGA set to ON Quality Average File Size
63. tor Password Blank Detection Off Sensitivity Mid Motion Mid Factory Settings of Serial Page Item Factory Settings Controlled Device none Input 1 4 Off Address Blank Baud Rate 9600 Data Length 8 bit Parity none Stop Bit 1 bit Comment serial 1 serial 2 38 Settings continued Factory Settings of Basic Page Item Factory Settings IP Setting DHCP Enable IP Address 192 168 0 2 Subnet mask 255 255 255 0 Default Gateway 192 168 0 254 Host Name Blank Domain Name Blank DNS Server Off 0 0 0 0 IP Version IP Version 4 ON IP Version 6 OFF IPv6 Address Disable Factory Settings of Details Page Item Factory Settings Image DSCP AF1 DP3 56 Audio DSCP AF1 DP3 56 MTU 1420 Negotiation Auto PPPoE Off Username Blank Password Blank Factory Settings of Streaming Page Item Factory Settings Control Start button is ready Destination Address No 01 239 255 0 1 No 02 239 255 0 2 No 03 239 255 0 3 No 04 239 255 0 5 No 05 239 255 0 6 No 06 239 255 0 10 No 07 239 255 0 11 No 08 239 255 0 25 No 09 239 255 0 65 No 10 239 255 0 67 Destination Port No 01 5002 No 02 5004 No 03 5006 No 04 5008 No 05 5010 No 06 5012 No 07 5014 No 08 5016 No 09 5018 No 10 5020 Data No 01 Input 1 VGA No 02 Input 1 QVGA No 03 Input 2 VGA No 04 Input 2 QVGA No 05 Input 3 VGA No 06 Input 3 QVGA No 07 Input 4 VGA No 08
64. umidity is high e Location with strong magnetic force such as from a transformer motor etc Location with presence of electric waves such as from a transceiver mobile phone etc Location that is dusty or sandy Location with strong vibrations Location with condensation Location where radiation x ray or corrosive gas is generated Handling E To prevent the internal temperature from rising do not stack units when using E Do not place the unit on its side E Handle the unit with caution and do not apply excessive force E Wipe the unit with a soft cloth The surface may fog or even melt when wiped with benzene or paint thinner For stubborn dirt use neutral detergent diluted in water and then dry wipe E To completely cut off the power disconnect the power cable from the wall outlet or remove the power cord from the AC adaptor Installation E Be sure to ground the unit E Place the unit near a wall outlet E Always use the specified included power cord and AC adaptor E Use of a cord other than that specified or a cord that has been damaged may result in fire or electrical shock E Do not use power cord or AC adaptor other than with this unit E Do not place heavy objects such as a monitoring television on top of the unit Malfunction may occur as a result About the echo canceller E The echo canceller of the unit is provided for the prevention of howling However repeated echoing of sound other than fr
65. uminated in the case of 10Base O FDX COL Lamp Lights up when VN E4 is connected to the network via full duplex The light will not be illuminated in the case of half duplex The light will appear blinking when collision occurs STS Lamp Status Lamp Lights up when VN E4 is started up properly The light will appear blinking when troubles occur during startup and the error details will be displayed in CH1 CH4 CH1 CH2 CH3 CH4 Error Details Light Light Light Light A device with the same IP OFF OFF OFF ON address as VN E4 is detected The lamps will not change until the power of VN E4 is turned off Light Light Light Light There is no video signal OFF OFF JON OFF input to VN E4 The normal display will be restored upon input of video signals STS ALM O L AUD CH1 CH2 CH3 CH4 ALM Lamp Alarm Lamp Displays alarm input to VN E4 Lights up when there are changes in the alarm input or when motion is detected The light will turn off automatically after 5 seconds 0 L Lamp Overload Lamp Displays the processing load of VN E4 This light is turned off when this unit is functioning properly This light is turned on when the processing load of VN E4 is too heavy AUD Lamp Audio Lamp Displays the audio transmission status of VN E4 Lights up during transmission of audio data to the network Turns off when there is no transmission CH1 Lamp Video
66. ure check thoroughly the licensing conditions etc e Open source software is partially used for this unit For information concerning the software click Open Source Software in the 5 14 Miscellaneous Page of page 41 Introduction continued o Features Distribution of 4 channel images to the network Built in Viewer VN E4 compresses 4 channel video input images in the JPEG format For VN E4U each channel may be distributed at a maximum rate of 30 fps The maximum rate for 4 channels is 120 fps in total For VN E4E each channel may be distributed at a maximum rate of 25 fps The maximum rate for 4 channels is 100 fps in total Either VGA or OVGA may be selected as the frame size It is also possible to simultaneously distribute a video input in both types of frame sizes VN E4 comes with a built in ActiveX viewer Monitoring of VN E4 images and audio using the PC is possible by installing this built in viewer on the PC Motion detect and alarm input VN E4 is eguipped with motion detect function that can detect motion in each video input It also comes with a 4 channel alarm input It is possible to invoke actions such as notification to clients alarm output sending of mails and JPEG file transfer during detection of motion or alarm input Clients may be able to acquire these JPEG via TCP Up to Actions may also be invoked using a combination of 2 10 JPEG or audio streams may be sent via TCP For conditions
67. utions may result in fire electric shock or other hazards Upon completion of any service or repairs to this appliance ask the service technician to perform routine safety checks to determine that the appliance is in safe operating condition LAC SAFETY PRECAUTIONS For USA NOTE This equipment has been tested and found to comply with the limits PISK OF BETRI A V for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection CAUTION o RSK OF ELECTRIC SHOCK against harmful interference when the equipment is operated in a NO USER SERVICEABLE PATIS NEIGE commercial environment i a REFER SERVICING TO OUALIFIED SERVICE PERSONNEL This eguipment generates uses and can radiate radio freguency energy and if not installed and used in accordance with the instruction The lightning flash wish arrowhead symbol within manual may cause harmful interference to radio communications an equilateral triangle is intended to alert the user to Operation of this eguipment in a residential area is likely to the presence of uninsulated dangerous voltage cause harmful interference in which case the user will be within the product s enclosure that may be of reguired to correct the interference at his own expense sufficient magnitude to constitute a risk of electric CAUTION shock to persons Changes or modifications not approved by JVC could void user s The exclamation point
68. utput rial Port 1 Basic Network Basic IP Addr Destination Address Destination Port foots Frome Rave 44 Settings continued Service Parameter Network Details PPPoE IP Addre Time Network Time This page can be used upon access via admin or operator 45 Operation 6 Using the VN E4 Built in Viewer Refer to the startup guide on procedures to install the built in viewer on the PC Ws Screen Configuration of Built in Viewer CH1 CH4 Button For selecting the image to display In addition selection of a channel is not possible if the checkbox for this channel is deselected in the setting window of the built in viewer Pause Button Pauses Resumes playback of images on each CH All Button 4 screen display of the images of CH1 CH4 Full Screen Button Full screen display of the currently displayed image on the PC monitor For example image of CH1 will be displayed in full screen if the image of CH1 is currently being displayed In the case of a 4 screen display the 4 screen display will be displayed in full screen To cancel the Full Screen mode press Esc key on the PC keyboard Do not push Esc key just after pushing Full Screen button because Internet Explorer can not work correctly by such operation If the IP address of VN E4 is not registered as a trusted site in the Internet Explorer settings a title bar and status bar may be displ
69. within an eguilateral triangle is authority to operate the eguipment intended to alert the user to the presence of important WARNING operating and maintenance servicing instructions in TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO the literature accompanying the appliance NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE CAUTION NOTE The rating plate serial number plate is on the bottom This unit should be used with attached AC Adaptor To prevent electric shocks and fire hazards do NOT use any other power source SAFETY PRECAUTIONS For Europe Green following code In the unlikely event of the plug fuse failing be sure to replace the fuse only with an identical approved type as originally fitted and to replace the fuse cover If the fuse fails again DO NOT make any connection to the Larger Terminal coded E or The wires in the mains lead are coloured in accordance with the Blue to N Neutral or Black Brown to L Live or Red If these colours do not correspond with the terminal identifications of your plug connect as follows Blue wire to terminal coded N Neutral or coloured Black Brown wire to terminal coded L Live or coloured Red If in doubt consult a competent electrician IMPORTANT WARNING Connection to the mains supply in the United Kingdom TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT cut off the mains plug from this equipment DO NOT EXPO
70. xtension cords as this can result in fire or electric shock Never push objects of any kind into this appliance through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the appliance Do not attempt to service this appliance yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel Unplug this appliance from the wall outlet and refer servicing to qualified service personnel under the following conditions a When the power cord or plug is damaged or frayed b If liquid has been spilled into the appliance c If the appliance has been exposed to rain or water d If the appliance does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the appliance to normal operation e If the appliance has been dropped or the cabinet has been damaged f When the appliance exhibits a distinct change in performance this indicates a need for service When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer that have the same characteristics as the original part Unauthorized substit
71. yed Click Name to sort the files The file with the name of e4 cgi is the cookie of the built in viewer Upon deleting this file the built in viewer will be restored to its factory settings 49 Operation continued i c 3 GUI for External Device Control When a device is selected on the Serial Port page of VN E4 the control GUI will be displayed upon pressing the Control CH1 CH4 button TK C655 Series Controller TK S576 Series Controller controls the following models E TK C655E B TK C676E lt Position tab gt SPEED For PAN TILT Adjustment Set the speed of the panning tilting 1 is the slowest setting and 8 is the fastest setting PAN TILT Adjustment buttons Arrow buttons are provided to control the pan tilt position of the camera The camera position is returned to the home position by HOME button FOCUS Adjust the focusing NEAR Focus on the near subjects FAR Focus on the far subjects AUTO FOCUS Adjust the focusing automatically ZOOM Adjust the zoom ratio WIDE Wide angle TELE Tele angle SPEED For ZOOM and FOCUS Set the speed of FOCUS and ZOOM AUTO PAN 1 is the slowest setting and 4 is the fastest setting The camera stars to pan itself automatically by click IRIS Position Memory Adjust the camera iris Clicking on one of the buttons points the camera to the CLOSE Close the iris previously registered position Click on

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