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Sensoray 2480 Technical Manual

Jpeg video streaming system
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JPEG Video Streaming System
Technical Manual
Model 2480 | Rev.1.0.3 | March 2011

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Summary of Contents for Sensoray 2480

  • Page 1 JPEG Video Streaming System Technical Manual Model 2480 | Rev.1.0.3 | March 2011...

  • Page 3: Limited Warranty

    The reader should consult Sensoray if errors are suspected. In no event shall Sensoray be liable for any damages arising out of or related to this document or the information contained in it.

  • Page 4: Video Inputs

    Introduction Sensoray’s Model 2480 is an Ethernet based video capture 2.1 Video Inputs system that simultaneously processes up to 16 analog video Capture parameters can be set independently for each video inputs. The system is capable of capturing JPEG-compressed input channel. For example, each input channel can be images from all 16 channels in real time at full NTSC or PAL individually configured to accept NTSC or PAL.

  • Page 5: Installation And Configuration

    • Reconfigure the client’s network settings so that it resides on use. Basic configuration encompasses network settings and the same subnet as the 2480. This method can be used only if video attributes such as frame rate and size. the 2480’s network settings are known and if the user is After the basic configuration is complete, runtime settings may authorized to change the client’s network settings.
  • Page 6 In general this is only recommended for web-based stream control via a web browser, which interacts viewing one stream at a time. with the 2480’s internal web server. It is used when streaming RTP-JPEG. This protocol, in which the MJPEG stream is via HTTP.

  • Page 7: Runtime Control

    User-defined text may be overlaid onto the video frames of any video input channel, thus enabling on-screen display (OSD) of The 2480 features a 16x4 analog video crosspoint switch that is the text. One line of text, consisting of up to 80 characters, capable of routing any combination of four input channels to may be displayed at either the top or bottom of video frames.

  • Page 8: Telnet Server

    Stream protocol: HTTP • Multiple host computers—each responsible for managing RTP-JPEG specific resources on a 2480 (e.g., 16x4 crosspoint switch, or RTP-TS a specific video input channel)—can concurrently communicate with the module over separate telnet sessions. This configures a channel prior to streaming.
  • Page 9 Video input channel: 1-16 specified video input channel. Caption string (see Section 4.3.1) caption Example osd 1 ON TOP TRANSPARENT MMDD YEAR2 FRACTION0 Notes This defines the OSD caption for the specified video input channel. 2480 Instruction Manual Automation API...

  • Page 10: Specifications

    75 ohms Connector type Crosspoint switch 16x4 analog video Temperature Operating range 0 to 50°C (with convection cooling) Power Supply voltage 120VAC Power consumption 28W (nominal) Connector type IEC/C14 Mechanical Dimensions 1U, 19-inch rack mountable module 2480 Instruction Manual Specifications...

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