soundsation ZEPHIRO 1000ST HAZE, Руководство пользователя

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ENGLISH
ZEPHIRO 1000ST HAZE User manual
DMX Termonator
Unit 1 Unit 2 Last Unit
DMX 512
Connect fixtures using shielded 2-conductor twisted pair cable with 3-pin XLR male to
female connectors. The shield connection is pin 1, while pin 2 is Data Negative (S-), and
pin 3 is Data positive (S+).
3-Pin XLR
Pin 1: GND
Pin 2: DMX -
Pin 3: DMX +
OUTPUT INPUT
DMX use of 3-Pin XLR Connectors
CAUTION: Wires must not come into contact with each other; otherwise the
fixtures will not work at all, or will not work properly.
7.1. DMX Terminator
DMX is a resilient communication protocol, however errors still occasionally occur.
In order to prevent electrical noise from disturbing and corrupting the DMX control
signals, a good habit is to connect DMX output of last fixture in the chain to a DMX
terminator, especially over long signal cable runs.
120ohm, 1/4 W
resistor
DMX Terminator
The DMX terminator is simply an XLR connector with a 120Ω (ohm), 1/4 Watt resistor
connected across Signal (-) and Signal (+), respectively, pins 2 and 3, which is then
plugged into the output socket on last projector in the chain. The connections are
illustrated below.
Complimentary signal cable can transmits signals to 20 unit fixtures at most.
Signal amplifier is a must to connect more fixtures.