PR Lighting PR-2927, Руководство пользователя

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DMX TERMINATOR
In the Controller mode, at the last fixture in the chain, the DMX output has to be connected with a DMX terminator. This prevents
electrical noise from disturbing and corrupting the DMX control signals.
The DMX terminator is simply an XLR connector with a 120

(ohm) resistor connected across pins 2 and 3, which is then plugged
into the output socket on the last projector in the chain. The connections are illustrated below.
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ALIGNMENT/INSTALLATION/REPLACEMENT OF A LAMP
Before installation/replacement/alignment of a lamp, disconnect the unit from the power and let it cool first.
Lock Tilt in the figure below and open the lamp cover after its 4 screws are loosened.
After removal of the lamp cover, take out the lamp while the 2 screws at both ends of the lamp are loosened.
Insert a new lamp. Note: while placing a new lamp, do not touch the burner of the lamp with bare hands, otherwise the light output
will be compromised.
Fasten the 4 fast-fit screws after the lamp cover is on
Important: The unit uses high voltage discharge lamp with external igniter( ). While using the lamp, please carefully read
“INSTRUCTIONS” packed with the lamp.
DMX
Terminator
DMX
Controler
2
1
3
120
DMX TERMINATOR
CONNECTION
Connect a 120 (OHM) resistor
across pins 2 and 3 in an XLR plug
and insert into the DMX out socket
on the last unit in the chain.
PIN 3
PIN 2
Lamp
Back cover
Fast-fIt
screws