Bosch VideoJet X20 SN Installation And Operating Manual
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Bosch VideoJet X20 SN Installation And Operating Manual

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VideoJet X20 SN
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Installation and Operating Manual

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Summary of Contents for Bosch VideoJet X20 SN

  • Page 1 VideoJet X20 SN Network Video Server Installation and Operating Manual...

  • Page 3: Table Of Contents

    VideoJet X20 SN Table of Contents | en Table of Contents Preface About this Manual Conventions in this Manual Intended Use EU Directives Rating Plate Safety Information Electric Shock Hazard Installation and Operation Maintenance and Repair Product Description Scope of Delivery...
  • Page 4 | Table of Contents VideoJet X20 SN 5.20 Recording Scheduler 5.21 Alarm Sources 5.22 Alarm Connections 5.23 5.24 Alarm E-Mail 5.25 Alarm Task Editor 5.26 Relay Settings 5.27 COM1 5.28 Network 5.29 Multicasting 5.30 Encryption 5.31 Version Information 5.32 Livepage Configuration 5.33...
  • Page 5 VideoJet X20 SN Table of Contents | en Specifications 10.1 Unit 10.2 Protocols/Standards Index Bosch Security Systems Installation and Operating Manual V3.5 | 2007.12...
  • Page 6 | Table of Contents VideoJet X20 SN V3.5 | 2007.12 Installation and Operating Manual Bosch Security Systems...

  • Page 7: Preface

    Intended Use The VideoJet X20 SN network video server transfers video, audio and control signals over data networks (Ethernet LAN, Internet). There are various memory options for recording the images captured by the connected camera. The unit is intended for use with CCTV systems.

  • Page 8: Eu Directives

    | Preface VideoJet X20 SN EU Directives The VideoJet X20 SN network video server complies with the requirements of EU Directives 89/336 (Electromagnetic Compatibility) and 73/23, amended by 93/68 (Low Voltage Directive). Rating Plate For exact identification, the model name and serial number are inscribed on the bottom of the housing.

  • Page 9: Safety Information

    Maintenance and Repair – Never open the housing of the VideoJet X20 SN. The unit does not contain any user- serviceable parts. – Never open the housing of the power supply unit. The power supply unit does not contain any user-serviceable parts.
  • Page 10 | Safety Information VideoJet X20 SN V3.5 | 2007.12 Installation and Operating Manual Bosch Security Systems...

  • Page 11: Product Description

    Sun JVM – Adobe Acrobat Reader NOTICE! Check that the delivery is complete and in perfect condition. Have your unit checked by Bosch Security Systems if you detect any damage. Bosch Security Systems Installation and Operating Manual V3.5 | 2007.12...

  • Page 12: System Requirements

    Additional Operational Requirements – Microsoft Internet Explorer (version 6.0 or higher) – Receiver software, for example VIDOS (version 3.11 or higher) or Bosch Video Management System – MPEG-4 compatible hardware decoder from Bosch Security Systems (for example VIP XD) as a receiver and connected video monitor –...

  • Page 13: Overview Of Functions

    Two units, a VideoJet X20 SN as a sender and a VIP XD as a receiver, for example, can create a standalone system for data transfer without a PC. Video images from a single sender can be received simultaneously on multiple receivers.

  • Page 14: Remote Control

    3.3.10 Recordings Various local memory options enable the VideoJet X20 SN to be used as a digital VCR. The VideoJet X20 SN supports ANR technology, which guarantees seamless recording without gaps via VIDOS-NVR, even during network failures. A connection to an appropriately configured iSCSI system enables long-term recordings with high image quality over the network.
  • Page 15 VideoJet X20 SN Product Description | en 3.3.12 Summary The VideoJet X20 SN offers the following main functions: – Video and data transmission over IP data networks – Dual Streaming function for the encoder for simultaneous encoding with two individually definable profiles –...

  • Page 16: Connections On The Front Panel

    | Product Description VideoJet X20 SN Connections on the Front Panel USB interface for future expansion of functions Video In 1 video input BNC socket for connecting the first video source Video In 2 video input BNC socket for connecting the second video source Audio In audio line input 3.5 mm stereo socket for connecting two audio line input signals...

  • Page 17: Connections On The Rear Panel

    VideoJet X20 SN Product Description | en Connections on the Rear Panel ETH RJ45 socket for connecting to an Ethernet LAN (local network), 10/100 MBit Base-T ETH LED lights up yellow when the unit is connected to the network via ETH...
  • Page 18 | Product Description VideoJet X20 SN V3.5 | 2007.12 Installation and Operating Manual Bosch Security Systems...

  • Page 19: Installation

    The ambient temperature must be between 0 and +50 °C (+32 and +122 °F). The relative humidity must be between 20 % and 80 %. The VideoJet X20 SN generates heat during operation, so you should ensure that there is adequate ventilation and enough clearance between the unit and heat-sensitive objects or equipment.

  • Page 20: Connections

    Ground Ground Connect two audio sources with line level to the Audio In socket of the VideoJet X20 SN with a 3.5 mm stereo plug. Connect a unit with line-in connection to the Audio Out socket of the VideoJet X20 SN with a 3.5 mm stereo plug.

  • Page 21: Data Interface

    You can obtain a list of compatible CF cards from your supplier or directly from Bosch Security Systems. This list is constantly being updated and extended. Playing back recordings is also possible using a different VideoJet X20 SN or a VideoJet X40. CAUTION! Setting up partitions clears all existing data from the card.

  • Page 22: Alarm Inputs

    4.2.7 Relay Outputs The VideoJet X20 SN has four relay outputs for switching external units such as lamps or alarm sirens. You can operate these relay outputs manually while there is an active connection to the VideoJet X20 SN. The outputs can also be configured to automatically activate sirens or other alarm units in response to an alarm signal.
  • Page 23 Remote Indication of the Connection Status When the VideoJet X20 SN is connected to a video, the Connect LED on the front panel of the unit flashes. The LED also provides information on the operational state of the unit and signals a unit defect (see Section 8.4 LEDs, page 114).

  • Page 24: Power On/Power Off

    The VideoJet X20 SN does not have a power switch. Power is supplied via a separate unit. Connect the VideoJet X20 SN to the power supply unit and plug this into the mains. The unit is now ready for use. The VideoJet X20 SN does not come supplied with a power supply unit.
  • Page 25 You can start the configuration if a VideoJet X20 SN is shown in the list in the left section of the window. To do this, click the entry for the unit.
  • Page 26 | Installation VideoJet X20 SN V3.5 | 2007.12 Installation and Operating Manual Bosch Security Systems...

  • Page 27: Configuration Using A Web Browser

    Configuration Using a Web Browser Connecting The integrated HTTP server in the VideoJet X20 SN offers you the option of configuring the unit over the network with a Web browser. This option is an alternative to configuration using the Configuration Manager program and is considerably richer in function and more convenient than configuration using the terminal program.

  • Page 28: Establishing The Connection

    VideoJet X20 SN 5.1.3 Establishing the Connection The VideoJet X20 SN must be assigned a valid IP address to operate on your network. The following default address is preset at the factory: 192.168.0.1 Start the Web browser. Enter the VideoJet X20 SN's IP address as the URL. The connection is established and after a short time you will see the LIVEPAGE with the video image.

  • Page 29: Configuration Menu

    The settings in the configuration menu should only be processed or modified by expert users or system support personnel. All settings are stored in the VideoJet X20 SN's memory so that they are retained even if the power supply is interrupted.
  • Page 30 | Configuration Using a Web Browser VideoJet X20 SN 5.2.1 Starting Configuration Click the SETTINGS link in the upper section of the window. The Web browser opens a new page with the configuration menu. 5.2.2 Navigation Click one of the menu items in the left window margin. The corresponding submenu is displayed.

  • Page 31: Identification

    5.3.1 Unit name You can give the VideoJet X20 SN a name to make it easier to identify. The name makes the task of administering multiple units in larger video monitoring systems easier, for example using the VIDOS or Bosch Video Management System programs.

  • Page 32: Display Stamping

    | Configuration Using a Web Browser VideoJet X20 SN Display Stamping Various overlays or "stamps" in the video image provide important supplementary information. These overlays can be enabled individually and are arranged on the image in a clear manner.

  • Page 33: Alarm Message

    VideoJet X20 SN Configuration Using a Web Browser | en 5.5.4 Alarm message Enter the message to be displayed in the image in the event of an alarm. The maximum text length is 31 characters. 5.5.5 Video watermarking Select On if you wish the transmitted video images to be "watermarked". After activation, all images are marked with a green W.

  • Page 34: Password

    The service user name is the highest authorization level. After entering the correct password, this user name allows you to use all the functions of the VideoJet X20 SN and change all configuration settings. The user user name is the middle authorization level. You use it to operate the unit and also to control cameras, for example, but you cannot change the configuration.

  • Page 35: Language

    VideoJet X20 SN. Time Server The VideoJet X20 SN can receive the time signal from a time server using various time server protocols, and then use it to set the internal clock. The unit polls the time signal automatically once every minute.

  • Page 36: Daylight Saving Time

    | Configuration Using a Web Browser VideoJet X20 SN 5.9.1 Unit time zone Select the time zone in which your system is located. 5.9.2 Daylight saving time The internal clock can switch automatically between normal and daylight saving time (DST).

  • Page 37: Picture Settings

    VideoJet X20 SN Configuration Using a Web Browser | en 5.10 Picture Settings You can set the video image of each camera to suit your requirements. The current video image is displayed in the small window next to the slide controls as confirmation. Your changes are effective immediately.

  • Page 38: Encoder Profile

    You can adapt the MPEG-4 data transmission to the operating environment (for example network structure, bandwidth, data load). To this end, the VideoJet X20 SN simultaneously generates two data streams (Dual Streaming) for each video input. You can select the compression settings of these data streams individually, for example one setting for transmissions to the Internet and one for LAN connections.
  • Page 39 VideoJet X20 SN Configuration Using a Web Browser | en 5.11.1 Active profile Here you can select the desired profile for each of the two streams. You will see a preview for each data stream in the right section of the window. The preview of the data stream currently selected is marked by a red frame.

  • Page 40: Profile Configuration

    | Configuration Using a Web Browser VideoJet X20 SN 5.12 Profile Configuration You can change individual parameter values within a profile and you can also change the name. You can switch between profiles by clicking the appropriate tabs. CAUTION! The profiles are rather complex.

  • Page 41: Target Data Rate

    5.12.2 Target data rate You can limit the data rate for the VideoJet X20 SN to optimize utilization of the bandwidth in your network. The target data rate should be set according to the desired picture quality for typical scenes with no excessive motion.
  • Page 42 | Configuration Using a Web Browser VideoJet X20 SN 5.12.8 I-frame distance This parameter allows you to set the intervals in which the I-frames will be coded. 0 means auto mode, whereby the video server inserts I-frames as necessary. An entry of 1 indicates that I-frames are continuously generated.

  • Page 43: Video Input

    You can activate the 75 Ohm terminating resistance for each video input on the VideoJet X20 SN. The terminating resistance must be deactivated for the video signal to be looped through. Every video input is closed at the time of delivery.

  • Page 44: Audio

    | Configuration Using a Web Browser VideoJet X20 SN 5.14 Audio You can set the gain of the audio signals to suit your specific requirements. The current video image is shown in the small window next to the slide controls to help you check the selected audio source and improve assignments.

  • Page 45: Jpeg Posting

    VideoJet X20 SN Configuration Using a Web Browser | en 5.15 JPEG Posting You can save individual JPEG images on an FTP server at specific intervals. You can then retrieve these images at a later date to reconstruct alarm events if required.
  • Page 46 | Configuration Using a Web Browser VideoJet X20 SN 5.15.3 Posting interval Enter the interval in seconds at which the images will be sent to an FTP server. Enter zero if you do not want any images to be sent.

  • Page 47: Storage Medium

    If the VideoJet X20 SN has a USB hard drive, this is suitable for longer, local recordings. For long-term, authoritative images, it is essential that you use an appropriately sized iSCSI system.

  • Page 48: Iscsi

    | Configuration Using a Web Browser VideoJet X20 SN 5.17 iSCSI If you select type iSCSI system as the storage medium, you then need to set up a connection to the desired iSCSI system and set the configuration parameters.
  • Page 49 In cases where the information cannot be read due to the network topology, you must enter the data manually, so that the VideoJet X20 SN can access the drive. In this case you should ensure that the entries correspond exactly with the configuration of the iSCSI system.
  • Page 50 Decoupling the Drive in Use Each drive can only be associated with one user. If a drive is already being used by another user, you can decouple the user and connect the drive with the VideoJet X20 SN. CAUTION! Before decoupling, make absolutely sure that the previous user no longer needs the drive.

  • Page 51: Partitioning

    5.18 Partitioning Two partitions can be set up for recordings of the cameras connected to the VideoJet X20 SN; this is similar to the partitioning often found on computer hard drives. Parameters such as size and type of video recording can be specified for each partition. Modifying these parameters leads to reorganization, during which stored data is lost.

  • Page 52: Creating A Partition

    | Configuration Using a Web Browser VideoJet X20 SN 5.18.1 Creating a Partition NOTICE! The maximum number of partitions is predefined and corresponds to the number of video inputs on the unit. You can create multiple partitions of the same type in one process. To do this, check the box Apply same settings for all new partitions in the first window.

  • Page 53: Partition Status

    VideoJet X20 SN Configuration Using a Web Browser | en 5.18.2 Saving Changes After you have made all necessary settings, you must transfer the settings to the unit and save them. CAUTION! All modifications to settings are only effective if you complete the configuration in the last window by clicking Finish.

  • Page 54: Editing A Partition

    | Configuration Using a Web Browser VideoJet X20 SN 5.18.4 Editing a Partition You can modify the configuration of a partition at any time. CAUTION! All modifications result in the reorganization of the partition and all sequences stored on it are therefore lost.

  • Page 55: Alarm Track Size

    VideoJet X20 SN Configuration Using a Web Browser | en 5.18.8 Number of alarm tracks CAUTION! Alarm tracks must be set up in the required partition for alarm recording. The unit uses a special recording mode during alarm recording for optimal usage of storage capacity: as soon as a time gap for alarm recording begins, a recording is continuously made on one segment, which is the size of a complete alarm sequence (pre- and post-alarm time).

  • Page 56: Recording Profiles

    | Configuration Using a Web Browser VideoJet X20 SN 5.19 Recording Profiles You can define up to ten different recording profiles. You will then use these recording profiles in the recording scheduler, where they are linked with the individual days and times (see Section 5.20 Recording Scheduler, page 58).

  • Page 57: Standard Profile

    Section 5.21 Alarm Sources, page 60). The numbering of the checkboxes for the alarm inputs corresponds to the labeling of the alarm inputs on the VideoJet X20 SN. The motion and video alarm corresponds to the labeling on the video inputs.

  • Page 58: Recording Scheduler

    | Configuration Using a Web Browser VideoJet X20 SN 5.20 Recording Scheduler The recording scheduler allows you to link the created recording profiles with the days and times at which the images of selected cameras are to be recorded in the event of an alarm.

  • Page 59: Recording Status

    5.20.5 Recording status The graphic indicates the recording activity of the VideoJet X20 SN. You will see an animated graphic while recording is taking place. Bosch Security Systems Installation and Operating Manual...

  • Page 60: Alarm Sources

    | Configuration Using a Web Browser VideoJet X20 SN 5.21 Alarm Sources You can configure the alarm inputs of the VideoJet X20 SN. 5.21.1 Alarm input Select Active high if the alarm is to be triggered by closing the contact. Select Active low if the alarm is to be triggered by opening the contact.

  • Page 61: Alarm Connections

    5.22 Alarm Connections You can select how the VideoJet X20 SN responds to an alarm. In the event of an alarm, the unit can automatically connect to a pre-defined IP address. You can enter up to ten IP addresses which the VideoJet X20 SN will contact in order in the event of an alarm, until a connection is made.

  • Page 62: Video Output

    NOTICE! If you enter the destination IP address 0.0.0.0 for destination 10, the VideoJet X20 SN will no longer use this address for the tenth attempt at automatic connection in the event of an alarm. The parameter is then used only to save the general password.

  • Page 63: Ssl Encryption

    Please note that the SSL encryption must be activated and configured at both ends of a connection. This requires the appropriate certificates to be uploaded onto the VideoJet X20 SN (see Section 5.35.4 Maintenance log, page 90). You can activate and configure encryption of the media data (video, audio and metadata) on the Encryption page (see Section 5.30 Encryption, page 82).

  • Page 64: Vca

    | Configuration Using a Web Browser VideoJet X20 SN 5.23 The VideoJet X20 SN features an integrated video content analysis (VCA), which can detect and analyze changes in the signal. Such changes can be due to movements in the camera's field of view.
  • Page 65 NOTICE! Additional analysis algorithms with comprehensive functions such as IVMD and IVA are available from Bosch Security Systems. If you select one of these algorithms, you can set the corresponding parameters here directly. You can find information on this in the relevant documents on the product CD supplied (see Section 3.1 Scope of Delivery, page 11).

  • Page 66: Tamper Detection

    | Configuration Using a Web Browser VideoJet X20 SN 5.23.4 Sensitivity (MOTION+ only) The basic sensitivity of the motion detector can be adjusted for the environmental conditions to which the camera is subject. The sensor reacts to variations in the brightness of the video image. The darker the observation area, the higher the value that must be selected.
  • Page 67 VideoJet X20 SN Configuration Using a Web Browser | en 5.23.9 Trigger delay (s) You can set delayed alarm triggering. The alarm is only triggered after a set time interval in seconds has elapsed and then only if the triggering condition still exists. If the original condition has been restored before this time interval elapses, the alarm is not triggered.

  • Page 68: Select Area

    | Configuration Using a Web Browser VideoJet X20 SN 5.23.16 Select area You can select the image areas in the reference image that are to be monitored. The video image is subdivided into 858 square fields. Each of these fields can be activated or deactivated individually.

  • Page 69: Alarm E-Mail

    As an alternative to automatic connecting, alarm states can also be documented by e-mail. In this way it is possible to notify a recipient who does not have a video receiver. In this case the VideoJet X20 SN automatically sends an e-mail to a previously defined e-mail address. 5.24.1 Send alarm e-mail Select On if you want the unit to automatically send an alarm e-mail in the event of an alarm.
  • Page 70 | Configuration Using a Web Browser VideoJet X20 SN 5.24.6 Attach JPEG from camera Click the checkbox to specify the cameras from which JPEG images are sent. An enabled video input is indicated by a check mark. 5.24.7 Destination address Enter the e-mail address for alarm e-mails here.

  • Page 71: Alarm Task Editor

    VideoJet X20 SN Configuration Using a Web Browser | en 5.25 Alarm Task Editor CAUTION! Editing scripts on this page overwrites all settings and entries on the other alarm pages. This procedure cannot be reversed. In order to edit this page, you must have programming knowledge and be familiar with the information in the Alarm Task Script Language document.

  • Page 72: Relay Settings

    | Configuration Using a Web Browser VideoJet X20 SN 5.26 Relay Settings You can configure the switching behavior of the relay outputs. For each relay, you can specify an open switch relay (normally closed contact) or a closed switch relay (normally open contact).
  • Page 73 VideoJet X20 SN Configuration Using a Web Browser | en 5.26.3 Relay follows If required, select a specific event that will trigger the relay. The following events are possible triggers: – Relay is not triggered by events – Connection Trigger whenever a connection is made –...

  • Page 74: Com1

    NOTICE! If the VideoJet X20 SN is working in multicast mode (see Section 5.29 Multicasting, page 80), the first remote location to establish a video connection to the unit is also assigned the transparent data connection. However, after about 15 seconds of inactivity the data connection is automatically terminated and another remote location can exchange transparent data with the unit.

  • Page 75: Baud Rate

    VideoJet X20 SN Configuration Using a Web Browser | en 5.27.2 Camera ID If necessary, enter the ID of the peripheral you wish to control (for example a dome camera or pan/tilt head). The entered ID relates to the peripheral that is connected to the first video input.

  • Page 76: Network

    5.28 Network The settings in this screen are used to integrate the VideoJet X20 SN into an existing network. Changes to fields followed by the Reboot link are transmitted to the unit by clicking the Set button; however, they will only be activated once the unit is rebooted.

  • Page 77: Subnet Mask

    DNS server address The VideoJet X20 SN is easier to access if the unit is listed on a DNS server. If you wish, for example, to establish an Internet connection to the VideoJet X20 SN, it is sufficient to enter the name given to the unit on the DNS server as a URL in the browser.
  • Page 78 You can specify a higher MSS value for a connection to the iSCSI system than for the other data traffic via the network. The potential value depends on the network structure. A higher value is only useful if the iSCSI system is located in the same subnet as the VideoJet X20 SN. V3.5 | 2007.12...

  • Page 79: Snmp Traps

    The RADIUS server must also contain the corresponding data. To configure the unit, you must connect the VideoJet X20 SN directly to a computer using a network cable. This is because communication via the network is not enabled until the Identity and Password parameters have been set and successfully authenticated.

  • Page 80: Multicasting

    In addition to a 1:1 connection between an encoder and a single receiver (unicast), the VideoJet X20 SN can enable multiple receivers to receive the video signal from an encoder simultaneously. The unit either duplicates the data stream itself and then distributes it to multiple receivers (multi-unicast) or it sends a single data stream to the network, where the data stream is simultaneously distributed to multiple receivers in a defined group (multicast).
  • Page 81 (duplication of the data streams in the network). With the setting 0.0.0.0 the encoder for the relevant stream operates in multi-unicast mode (copying of data streams in the unit). The VideoJet X20 SN supports multi-unicast connections for up to five simultaneously connected receivers.

  • Page 82: Encryption

    | Configuration Using a Web Browser VideoJet X20 SN 5.30 Encryption A special license, with which you will receive a corresponding activation key, is required to encrypt user data. You can enter the activation key to release the function on the Licenses page (see Section 5.34 Licenses, page 88).

  • Page 83: Automatic Key Interchange

    VideoJet X20 SN Configuration Using a Web Browser | en 5.30.1 Encryption From the Encryption list field, select the On option to activate the encryption. Keys will then be generated for all data channels. Click the Keys >> button. The keys for the individual data channels will be displayed.

  • Page 84: Version Information

    | Configuration Using a Web Browser VideoJet X20 SN 5.31 Version Information The data on this page are for information purposes only and cannot be changed. Keep a record of this information in case technical assistance is required. NOTICE! You can select all required text on this page with the mouse and copy it to the clipboard with the [Ctrl]+[C] key combination, for example if you want to send it via e-mail.

  • Page 85: Livepage Configuration

    Internet/Intranet). When accessing via the Internet/Intranet, ensure that a connection is always available to display the image. The image file is not stored in the VideoJet X20 SN. Bosch Security Systems Installation and Operating Manual...
  • Page 86 5.32.4 Bilinx control Next to the field for view control at the top left of the LIVEPAGE, an additional field is displayed for the special Bosch Security Systems Bilinx control. 5.32.5 Show alarm inputs The alarm inputs are shown next to the video image as icons, along with their assigned names.
  • Page 87 VideoJet X20 SN Configuration Using a Web Browser | en 5.32.9 JPEG size You can choose between two given image sizes to display the M-JPEG image. 5.32.10 JPEG interval You can specify the interval at which the individual images should be generated for the M-JPEG image.

  • Page 88: System State

    5.33 System State The storage devices used by VideoJet X20 SN are monitored. If a storage device is no longer available for recordings, for example due to a technical defect, a Failed message will be displayed in this window. You can reset the error message to establish whether the error still exists.

  • Page 89: Maintenance

    5.35.1 Firmware The VideoJet X20 SN is designed in such a way that its functions and parameters can be updated with firmware. To do this, transfer the current firmware package to the unit via the selected network. It will then be automatically installed there.

  • Page 90: Ssl Certificate

    VideoJet X20 SN 5.35.2 Configuration You can save configuration data for the VideoJet X20 SN on a computer and then load saved configuration data from a computer to the unit. Upload Enter the full path of the file to upload or click Browse to select the required file.

  • Page 91: Function Test

    The VideoJet X20 SN offers a variety of configuration options. You should therefore check that it is functioning correctly after installation and configuration. The function test is the only way to ensure that the VideoJet X20 SN operates as expected in the event of an alarm.
  • Page 92 | Configuration Using a Web Browser VideoJet X20 SN V3.5 | 2007.12 Installation and Operating Manual Bosch Security Systems...

  • Page 93: Operation

    Operation | en Operation Operation with Microsoft Internet Explorer A computer with Microsoft Internet Explorer (version 6.0 or higher) can receive live images from the VideoJet X20 SN, control cameras or other peripherals and replay saved video sequences. 6.1.1 System Requirements –...
  • Page 94 VideoJet X20 SN 6.1.3 Establishing the Connection The VideoJet X20 SN must be assigned a valid IP address to operate on your network. The following default address is preset at the factory: 192.168.0.1 Start the Web browser. Enter the VideoJet X20 SN's IP address as the URL. The connection is established and after a short time you will see the LIVEPAGE with the video image.

  • Page 95: The Livepage

    NOTICE! A VideoJet X20 SN offers the option to limit the extent of access using various authorization levels (see Section 5.6 Password, page 34). Enter the user name and associated password in the corresponding text fields.

  • Page 96: View Control

    Control options for peripherals (for example a pan/tilt camera head or dome camera) depend on the type of unit installed and on the VideoJet X20 SN's configuration. If a controllable unit is configured and connected to the VideoJet X20 SN, the controls for the peripheral are displayed next to the video image.
  • Page 97 VideoJet X20 SN. Only the user who first connected to the VideoJet X20 SN can send audio signals to the unit. On the LIVEPAGE, click anywhere next to the video image to remove the focus from the ActiveX.

  • Page 98: Saving Snapshots

    Click the icon for recording video sequences to start recording. The storage location depends on the configuration of the VideoJet X20 SN (see Section 5.32.18 Path for JPEG and MPEG files, page 87). A red dot in the icon indicates that recording is in progress.

  • Page 99: Running Recording Program

    VideoJet X20 SN Operation | en Running Recording Program The hard drive icon below the camera images on the LIVEPAGE changes during an automatic recording. A moving graphic will appear to indicate a running recording. If no recording is taking place, a static icon is displayed.

  • Page 100: The Recordings Page

    100 en | Operation VideoJet X20 SN The RECORDINGS Page The RECORDINGS page for playing back recorded video sequences can be accessed from the LIVEPAGE and from the SETTINGS menu. The RECORDINGS link is only visible if a storage medium has been selected (see Section 5.16 Storage Medium, page 47).

  • Page 101: Controlling A Playback

    VideoJet X20 SN Operation | en 101 6.6.2 Controlling a Playback You will see a time bar below the video image for quick orientation. If a particular sequence has been clicked and selected for playback, the selected sequence is marked in the list. The associated time interval is displayed in the bar in gray.
  • Page 102 102 en | Operation VideoJet X20 SN 6.6.4 Slide Control You can use the slide control to control playback speed and fast forward/rewind: positioning in the middle indicates playback at recording speed, left indicates rewind, and right fast forward. The fast forward or rewind speed changes, depending on how far you move the slide control toward the runner icons.

  • Page 103: Backup

    The single images are immediately displayed in the Screenshots area after clicking. The storage location for the sequences and single images can be specified in the configuration of the VideoJet X20 SN (see Section 5.32.18 Path for JPEG and MPEG files, page 87). 6.7.1 Printing a Screenshot You can view and print the saved screenshots individually.

  • Page 104: Installing The Player

    104 en | Operation VideoJet X20 SN Installing the Player You can play back saved video sequences using the Player from Bosch Security Systems, which can be found on the product CD supplied (see Section 3.1 Scope of Delivery, page 11). NOTICE! In order to play back saved sequences using the Player, suitable MPEG ActiveX software must be installed on the computer.

  • Page 105: Hardware Connections Between Video Servers

    Operation | en 105 Hardware Connections Between Video Servers You can easily connect a VideoJet X20 SN with connected cameras as a sender, and a suitable MPEG-4 compatible hardware decoder (for example VIP XD) with a connected monitor as a receiver via an Ethernet network.
  • Page 106 106 en | Operation VideoJet X20 SN 6.9.4 Connecting with a Terminal Program Various requirements must be met in order to operate with a terminal program (see Section 8.8 Communication with Terminal Program, page 117). Start the terminal program and enter the command 1 in the main menu to switch to the IP menu.

  • Page 107: Operation Using Software Decoders

    The VideoJet X20 SN video server is also designed for use with the DiBos 8 digital recorder. DiBos 8 records up to 32 video and audio streams and is available as IP software or hybrid DVR with additional analog camera and audio inputs.
  • Page 108 108 en | Operation VideoJet X20 SN V3.5 | 2007.12 Installation and Operating Manual Bosch Security Systems...

  • Page 109: Maintenance And Upgrades

    Connect LED flashes red (see Section 3.4 Connections on the Front Panel, page 16). All settings will revert to their defaults. Change the IP address of the VideoJet X20 SN if necessary. Configure the unit to meet your requirements.

  • Page 110: Repairs

    (electrical engineers or network technology specialists). In case of doubt, contact your dealer's technical service center. Transfer and Disposal The VideoJet X20 SN should only be passed on together with this installation and operating manual. Your Bosch product is designed and manufactured with high quality materials and components which can be recycled and reused.

  • Page 111: Appendix

    If you are unable to resolve a malfunction, please contact your supplier or system integrator or go directly to Bosch Security Systems Customer Service. You can view a range of information about your unit version on the Version Information page (see Section 5.31 Version Information, page 84).

  • Page 112: General Malfunctions

    112 en | Appendix VideoJet X20 SN General Malfunctions Malfunction Possible causes Recommended solution No connection between Incorrect cable connections. Check all cables, plugs, the unit and terminal contacts, terminals and program. connections. The computer's serial interface Check the other serial interface.

  • Page 113: Malfunctions With Iscsi Connections

    VideoJet X20 SN Appendix | en 113 Malfunction Possible causes Recommended solution The unit does not report Alarm source is not selected. Select possible alarm sources on an alarm. the Alarm Sources configuration page. No alarm response specified. Specify the desired alarm...

  • Page 114: Leds

    114 en | Appendix VideoJet X20 SN LEDs The VideoJet X20 SN network video server has a number of LEDs on its front and rear panels that show the operating status and can give indications of possible malfunctions: 8.4.1 ETH LED Does not light up: No network connection.

  • Page 115: Processor Load

    Appendix | en 115 Processor Load If the VideoJet X20 SN is accessed via the Web browser, you will see the processor load indicators at the top of the window next to the manufacturer's logo. Moving the mouse cursor over one of the two graphic indicators displays the status of the corresponding processor together with the numerical values.

  • Page 116: Terminal Block

    116 en | Appendix VideoJet X20 SN Terminal Block The terminal block has several contacts for: – 4 alarm inputs – 4 relay outputs – Serial data transmission 8.7.1 Pin Assignment The pin assignment of the serial interface depends on the interface mode used (see Section 5.27 COM1, page 74).

  • Page 117: Communication With Terminal Program

    8.8.1 Data Terminal If a VideoJet X20 SN cannot be found in the network or the connection to the network is interrupted, you can connect a data terminal to the VideoJet X20 SN for initial setup and setting of important parameters. The data terminal consists of a computer with a terminal program.
  • Page 118 VideoJet X20 SN 8.8.4 Assigning an IP Address To use a VideoJet X20 SN in your network, you must assign it an IP address that is valid for your network. The following default address is preset at the factory: 192.168.0.1 Start a terminal program such as HyperTerminal.

  • Page 119: Glossary

    VideoJet X20 SN Glossary | en 119 Glossary Symbols 10/100 Base-T IEEE-802.3 specification for 10 or 100 Mbps Ethernet 802.1x The IEEE 802.1x standard provides a general method for authentication and authorization in IEEE-802 networks. Authentication is carried out via the authenticator, which checks the transmitted authentication information using an authentication server (see RADIUS server) and approves or denies access to the offered services (LAN, VLAN or WLAN) accordingly.
  • Page 120 120 en | Glossary VideoJet X20 SN ICMP Internet Control Message Protocol Identification: a machine readable character string IEEE Institute of Electrical and Electronics Engineers IGMP Internet Group Management Protocol Internet Protocol The main protocol used on the Internet, normally in conjunction with the Transfer Control...
  • Page 121 VideoJet X20 SN Glossary | en 121 Network Time Protocol; a standard for synchronizing computer system clocks via packet- based communication networks. NTP uses the connectionless network protocol UDP. This was developed specifically for enabling time to be reliably transmitted over networks with variable packet runtime (Ping).
  • Page 122 122 en | Glossary VideoJet X20 SN Uniform Resource Locator Unshielded Twisted Pair See Wide area network Wide area network A long distance link used to extend or connect remotely located local area networks V3.5 | 2007.12 Installation and Operating Manual...

  • Page 123: Specifications

    VideoJet X20 SN Specifications | en 123 Specifications 10.1 Unit Operating voltage 10 to 30 V DC, power supply via external unit Power consumption Approx. 19 VA with full equipment LAN interface 1 × Ethernet 10/100 Base-T, automatic adjustment, half/full duplex, RJ45 Data interfaces 1 ×...

  • Page 124: Protocols/Standards

    124 en | Specifications VideoJet X20 SN 10.2 Protocols/Standards Video standards PAL, NTSC Video coding protocols MPEG-4, M-JPEG, JPEG Video data rate 9.6 kbps to 6 Mbps Image resolutions (PAL/NTSC) 704 × 576/480 pixels (4CIF/D1) 704 × 288/240 pixels (2CIF) 464 ×...

  • Page 125: Index

    VideoJet X20 SN Index | en 125 Index Default 41 Default camera 63 Activating the recording 59 Default profile 41 Activation key 88 Defaults 56 Actuator 22 Deleting recordings 55 Alarm 17 Display stamping 32 Alarm e-mail 69 Dome camera 21...
  • Page 126 126 en | Index VideoJet X20 SN Live video images 27 Receiver 13 Livepage 85 Receiver password 62 Low Voltage Directive 8 Recording profiles 56 Low-pass filter 37 Recording program 99 Recording scheduler 58 Recording status 59 Main functions 15...
  • Page 127 VideoJet X20 SN Index | en 127 Time server 35 Time server IP address 36 Time server protocol 35 Time signal 35 Time zone 36 TLS 78 Transfer protocol 62 Transmission parameters 117 Transmission rate 75 Transmission standards 21 Transparent 74...
  • Page 128 128 en | Index VideoJet X20 SN V3.5 | 2007.12 Installation and Operating Manual Bosch Security Systems...
  • Page 130 Bosch Security Systems Robert-Koch-Straße 100 D-85521 Ottobrunn Germany Telefon 089 6290-0 089 6290-1020 www.bosch-securitysystems.com © Bosch Security Systems, 2007...

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