Cut Sheet

®
SPECIFICATION SUBMITTAL Page
Job Name:
Job Number:
Model Numbers:
EcoSystem® Five Control Input Digital Dimming Ballasts
369454k 13 05.27.16
EcoSystem® Ballast Wiring:
Class 2 Sensors
Electrical Contractors and Engineers:
• Always follow applicable national and local electrical
code requirements when connecting circuits to
EcoSystem
® devices
• All field installed Class 2 wiring must be separated
from line voltage wiring by at least 0.25 in (6.4 mm)
• Some local electrical codes require Class 2 wiring to
be separately routed in a metal conduit
• Ballast Class 2 Sensor terminals only accept
22 AWG (0.34 mm
2
) solid conductors; all other
terminals accept 18 AWG to 16 AWG (0.75 mm
2
to
1.5 mm
2
) solid conductors
LutronR Requires:
• Keep Class 1 and Class 2 wiring separate.
• Where separation is not possible, use a 600 V
insulated cable with an internal shield. Connect the
shield to ground to provide better noise immunity for
low voltage circuits
• Refer to Application Note #142 for additional
information on EcoSystem
® digital link Class 1 and
Class 2 wiring
Fixture Manufacturers:
• UL
® 1598 6.17.1 allows:
Factory installed power limited wiring and branch
circuit wiring that come in random contact within the
luminaire shall have insulation rated for the maximum
voltage that exists in any of the circuits. (EcoSystem
®
ballast circuits require minimum 600 V insulated wire)
• UL
® 1598 6.17.2.1 requires:
Luminaires designed for the field installation of
power limited circuits shall be provided with a means
of segregating or separating the field-installed power
limited circuit wiring from the branch circuit wiring
within the luminaire (see UL 1598 6.17 for details)
Lutron Requires:
• Keep Class 1 and Class 2 wiring separate
• Where separation is not possible, use a 600 V
insulated cable with an internal shield. Connect the
shield to ground to provide better noise immunity for
low voltage circuits
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