Sun System RS 1850 LED, Installation And Operating Instructions Manual

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8. CONTROLLING THE FIXTURE:
METHODS OF CONTROL:
LED FIXTURE CONTROL MODES:
8.1 MODE I: MANUAL MODE
(Digital Dimming Button Operated)
1. Scenario: The LED has input voltage, but no input control signal, i.e, no external control source or dummy plug.
A. If the digital dimming knob is pressed and the LED fixture has power, the fixture will turn on at 100% and the
button will be illuminated green.
B. Levels of Control: 100%, 75%, 50%, and OFF.
C. To turn off the fixture, the operator must press the digital dimming button until the unit turns off (fig. 5).
8.2 MODE II: EXTERNAL CONTROL
(External Controller || Dummy Plug Operated)
1. Scenario: External control signal or dummy plug is inserted in the RJ45 “IN” port (fig. 6).
A. External control signal or dummy plug overrides the digital dimming button. The external
controller or dummy plug will have full control of the fixture.
B. The RJ45 “OUT” port is only activated when there is an external control signal or dummy plug connected to the RJ45 “IN” port.
C. If this mode is utilized, up to 1,000 fixtures can be operated if connected in series.
Warning! Do not insert an external control signal or dummy plug into the RJ45 “OUT” port. The LED fixture will not operate in this mode (fig. 7).
Attention! See section 9 to learn how to connect a Gavita Master Controller Gen 2 to the LED fixture.
Avertissement! Ne pas insérer un signal de commande externe ou la fiche sans résistance de charge dans le port « EXTERNE » RJ45.
Le dispositif à DEL ne fonctionnera pas en utilisant ce mode (fig. 7).
Avertissement! Consultez la section 9 pour apprendre comment brancher le Gavita Master Controller Gen 2 au dispositif à DEL.
8.3 MODE III: REMOVAL OF EXTERNAL CONTROL
(Controller || Dummy Plug Failure)
1. Scenario: External controller or dummy plug malfunctions or is removed from the RJ45 “IN” port.
A. The LED fixture will default to OFF. This will prevent the fixture from accidentally turning on due to a wiring issue or system failure.
B. The LED fixture can be turned back on by the digital dimming button when there is no external control.
8.4 MODE IV: BREAKER || CONTACTOR PANEL CONTROL
1. Scenario: Customer utilizes a breaker or contactor panel for line voltage operation.
A. Dummy plug or external control must be connected to RJ45 “IN” port on the first fixture.
B. If there is no external controller or dummy plug connected to the RJ45 “IN” port, then the LED must manually be turned on after
powering the unit.
fig.5
fig.6 fig.7
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