Elation CMY Zoom 250 Guide d'installation télécharger pdf (Page 16)

CMY ZOOM 250™

©Elation Professional® Los Angeles, Ca. 90058 - CMY ZOOM 250™ - １５ -

DMX-512 connection with DMX terminator

When longer runs of cable are used, you may need to use a terminator on the last fixture to

avoid erratic behavior. A terminator is a 90-120 ohm 1/4 watt resistor which is connected

between pins 2 and 3 of a male XLR connector (DATA + and DATA -). This fixture is inserted

in the female XLR connector of the last fixture in your daisy chain to terminate the line. Using

a cable terminator (Elation part number Z-DMX/T) will decrease the possibilities of erratic

behavior.

projector 1 projector 2 projector 3

starting address 1 starting address 12 starting address 23

5-Pin XLR DMX Connectors.

Some manufactures use 5-pin XLR connectors for DATA

transmission in place of 3-pin. 5-pin XLR fixtures may be implemented in a 3-pin XLR DMX

line. When inserting standard 5-pin XLR connectors in to a 3-pin line a cable adaptor must

be used, these adaptors are readily available at most electric stores. The chart below details

a proper cable conversion.

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Elation CMY Zoom 250 Guide d'installation Page 16