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4.0 POWER SUPPLY CONNECTIONS
WARNING: Inorder to guarantee the utmost safety, connect the apparatus only toaproperly
earthed mains system.
Theprojector isdesigned to work at the tension and frequency indicatedbytheelectricaldata la
-
bel on the rear. Before connecting t
heprojector to the mains, a qualified electrician mustcheck its
conformity.
•
The projector must be protect by an adeguated magneto-thermal switch .
•
Don't power the unit with a dimmer circuit.
Power : indicated in thethe serigraphy table (tollerance: +5% /-10%)
4.1 DMX 512 CONNECTIONS
Connect theprojector and the controlunit to a wire in conformity with theEIA RS-485 standards: braidedbipolar,
shielded, 120 ohmofcharacteristic impedance,22-24 AWG, equipped withCannon 3Pin XRL plugs. Respect the
DMX 512 signal inputand output according to t
he panel indications. A terminal pin with 120 ohm resistance (¼ Watt
minimum) must beinsertedbetween theterminals 2 and3in the last piece of apparatus.
Should there be different electrical characteristics orspecialsteps to becarried out, please contact COEFby
telephone or e-mail.
Supply theprojectorbyconnecting it as indicated in picture.
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