dmx_definitions:dmx_terminator
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— | dmx_definitions:dmx_terminator [2013/03/12 22:03] (current) – created - external edit 127.0.0.1 | ||
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+ | ====== DMX Terminator ====== | ||
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+ | ===== Generel Info ===== | ||
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+ | A "DMX Terminator" | ||
+ | When a DMX signal has travelled to the end of your DMX line if it is not terminated you get something which is refered to as a " | ||
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+ | Rule of thumb DMX lines should always be terminated.\\ | ||
+ | It is often claimed that DMX devices work without termination, | ||
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+ | If the addition of a terminator causes problems in your chain, it is likely down to poor quality DMX Cable. Due to the nature of the DMX protocol, the devices are very sensitive to the quality of the cable and connectors, and misuse of this equipment can cause problems.\\ | ||
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+ | The DMX Terminator is simply a Male XLR plug (the one with the pins) with a 120Ω resistor across pin 2 and 3. | ||
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+ | ===== How to build a DMX terminator ===== | ||
+ | - Take a standard male XLR 3 pin plug or male XLR 5 pin plug. | ||
+ | - Solder a 120Ω resistor (1/2 Watt) between pin 2 and pin 3. | ||
+ | - Put the cap on the XLR plug. | ||
+ | - All done and ready to go. | ||
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+ | Get more inspiration for building DMX terminators and DMX testers [[http:// | ||
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+ | ====== ====== | ||
+ | [[: | ||
dmx_definitions/dmx_terminator.txt · Last modified: 2013/03/12 22:03 by 127.0.0.1