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Sky FactoryTMwww.skyfactory.com•

toll free 1.866.759.3228

Custom EcoPlus Electrical Instructions(Fixture Only)

Junction Box
Black wire is negative
Red wire is positive
24 volt DC

Power Supply

Installation Instructions includes:
Custom EcoPlus Electrical Instructions (Fixture Only)
Wiring Diagram EL001248
Electrical Layout EL1 & EL2

For technical support at any time during the installation, please call us toll free at 866-759-3228.
We want your installation to go as smoothly as possible. Thank you for choosing Sky Factory.

6/7/2021

Custom EcoPlus Electrical Requirements:
All EcoPlus fixtures are 24V DC only.
EcoPlus fixtures must be powered only by a UL Listed or CE Compliant 24V DC power supply with wattage
greater than total wattage of EcoPlus fixtures.
Dry locations only.

For installation specific fixture wattage, seeElectrical Layout EL1 & EL2

For dimming requirements, see page 4.

RF filter, if used, is not provided by Sky Factory.
Electrical work must be performed by a qualified electrician who is familiar with DC lighting systems
and must conform to all local and national codes.

Non-Dimmable and Dimmable Certification:
ES22 Series, ES24 Series, ES26 Series, ES33 Series, ES34 Series, ES36 Series, ES44 Series, ES46 Series, ESCST Series,
EP22 Series, EP24 Series, EP26 Series, EP33 Series, EP34 Series, EP36 Series, EP44 Series, EP46 and EPCST Series fixtures
when used with 24PS HLG Power System UL, CSA and CE Listed by Intertek Group plc

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Step 1: Wiring the EcoPlus fixtures to the power supply
See wiring diagram on page 5 and also Electrical Layout EL1 & EL2

Notice: The LED fixtures are 24V DC ONLY.
AC voltage connected directly to the fixtures
will destroy the lighting system.

Fixtures may be arranged in rows or clusters, depending on the installation.
A junction box with 1/2” trade size knock-outs is attached on top corner of each fixture.
•Power leads inside fixture junction box are polarized, red (+) and black (-).

•

Wire size 18 AWG stranded.

•NOTE: Where a fixture has multiple junction boxes, each junction box will be included in a separate circuit.
See EL2

For installation specific number of fixtures per power system, see Electrical Layout EL1 & EL2
Wiring from fixtures to V DC side of client-provided or client-specified power supply is polarized, positive (+) to positive (+)
and negative (-) to negative (-):
Wire and additional junction boxes from the fixtures to the power supply provided by others.
Wire gauge must conform to local and national codes. Voltage drop of no more than 2% is recommended.

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Step 2: Dimming requirements

IMPORTANT: Use of Sky Factory approved dimming system only! Contact the Sky Factory
if you plan on using a dimming system provided by others.

Notice: Dimming using non-approved systems

may permanently damage LED’s and will void the warranty!

In MRI applications, an RF Filter is required and is not provided by Sky Factory.

Step 3: Checking the polarity

Notice: CHECK THE POLARITY BEFORE TURNING ON POWER. MAKE SURE:
Red wires on the fixtures go to the “+” terminals of the power supply
Black wires on the fixtures go to the “–” terminals of the power supply
IF THE SYSTEM IS WIRED BACKWARD, IT WILL DESTROY THE LED’S!

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