ADJ Hydro Beam X1 — руководство пользователя по настройке DMX для осветительных приборов [22/40]

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ADJ Products, LLC - www.adj.com - Hydro Beam X1 User Manual Page 21

Special Note: Line Termination.

When longer runs of cable are used, you may need to use a terminator

on the last unit to avoid erratic behavior. A terminator is a 110-120 ohm 1/4 watt resistor which is con-

nected between pins 2 and 3 of a male XLR connector (DATA + and DATA -). This unit is inserted in the

female XLR connector of the last unit in your daisy chain to terminate the line. Using a cable terminator

(ADJ part number Z-DMX/T) will decrease the possibilities of erratic behavior.

TO MAINTAIN IP65 RATING INTEGRITY AND PREVENT WATER FROM ENTERING THE FIXTURE,

ALL UNUSED CONNECTION RUBBER CAPS MUST BE SEALED AND ONLY IP65 RATED POWER

AND DATE CABLES MUST BE USED.

Hydro Beam X1 DMX Set Up

DMX-512: DMX is short for Digital Multiplex. This is a universal protocol used as a form of communication

between intelligent fixtures and controllers. A DMX controller sends DMX data instructions from

the controller to the fixture. DMX data is sent as serial data that travels from fixture to fixture via the

DATA “IN” and DATA “OUT” XLR terminals located on all DMX fixtures (most controllers only have a

DATA “OUT” terminal).

DMX Linking: DMX is a language allowing all makes and models of dierent manufactures to be

linked together and operate from a single controller, as long as all xtures and the controller are DMX

compliant. To ensure proper DMX data transmission, when using several DMX fixtures try to use

the shortest cable path possible. The order in which fixtures are connected in a DMX line does not

influence the DMX addressing. For example; a fixture assigned a DMX address of 1 may be placed

anywhere in a DMX line, at the beginning, at the end, or anywhere in the middle. When a fixture is

assigned a DMX address of 1, the DMX controller knows to send DATA assigned to address 1 to that

unit, no matter where it is located in the DMX chain.

Data Cable (DMX Cable) Requirements (For DMX Operation): The Hydro Beam X1 can be controlled via

DMX-512 protocol. Your unit and your DMX controller requires a 5-pin XLR connector for data input and data

output. We recommend Accu-Cable DMX cables. If you are making your own cables, be sure to use

standard 110-120 Ohm shielded cable (This cable may be purchased at almost all pro lighting stores).

Your cables should be made with a male and female XLR connector on either end of the cable. Also

remember that DMX cable must be daisy chained and cannot be split.