ELM Video D Series Manual

Dmx optically isolated 1x4 splitter

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DSI-4
DMX Optically Isolated
1x4 Splitter
D Series
DSI_4 Users Manual r3.lwp
©
copyright
2009, 2010, 2011 ELM V. T. Inc.

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Summary of Contents for ELM Video D Series

  • Page 1 DSI-4 DMX Optically Isolated 1x4 Splitter D Series DSI_4 Users Manual r3.lwp © copyright 2009, 2010, 2011 ELM V. T. Inc.
  • Page 2 Table Of Contents IMPORTANT SAFEGUARDS ........DSI-4 OVERVIEW ......... . . CONNECTION .
  • Page 3 Important Safeguards Read and follow all instructions BEFORE installing or using this product Do not attach any product or accessories that the manufacturer does not recommend Keep in a well ventilated environment Never use or store the unit in places that are: Ÿ...
  • Page 4 DSI-4 OVERVIEW The DSI-4 is a DMX512 1 in 4 out splitter that takes a DMX 512 output of a lighting console or any device that transmits a DMX512 signal and offers protection by optically isolating it from devices on the daisy chain such as higher voltage dimmers, and actively splits the signal giving 4 separate DMX512 outputs.
  • Page 5 Configuration Example DMX512 Terminate Lighting DMX512 Devices DSI-4 Console Terminate 1 x 4 DMX512 Devices splitter Terminate DSI-4 House Adds 4 Dimmer additional outputs 1 x 4 splitter PCB BLOCK DIAGRAM DSI-4 Block Pin 1 - Diagram open Pin 1 - Power Pin 2 - Supply Common Data -...
  • Page 6 SERVICING FIELD SERVICE: For Experienced Technicians Note - Take care not to touch the component pins or the inner pins of the connectors. Electrostatic discharge may cause permanent damage to the unit. Disconnect all power and data connections. Remove the 5 face plate mounting screws on the PCB side. U s e only direct replacement parts and use static discharge precautions.
  • Page 7 SPECIFICATIONS CHASSIS: Anodized Aluminum .093" thick RoHS compliant. POWER INPUT: +5VDC regulated 5%, 5.5 x 2.1 x 9.5 connector - center positive FUSE: .7 ~ 1 Amp Fast Acting 5 X 20 mm POWER: Apx .35 Amps with 4 outputs sourcing 32 loads each DATA TYPE: DMX512 (250Khz) DATA INPUT:...

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