Cut Sheet

Sensor wiring overview
•
Sensors connect directly to EcoSystem ballasts;
all sensor and wallstation wiring is Class 2
•
Occupancy sensor, daylight sensor, IR receiver
and wallstation must be placed within 100 ft (30 m)
of the ballast
•
Sensor terminals accept one 22 AWG (1.0 mm
2
)
solid copper wire
** Ballast is grounded via case.
Features
1
Sensor terminals accept only
one 22 AWG (1.0 mm
2
) wire
2
100 ft (30 m) maximum
wirelength
Class 2 sensor wiring
E1
E2
NEU
HOT
N/C
Class 2
Bus
LINE
EcoSystem
Ballast
Ground**
+20V
+20V
+20V
Common
Common
Common
IR
Occ
Daylight
Red
Black
White
G-can with wallstation
2 1
E1
E2
NEU
HOT
N/C
Class 2
Bus
LINE
EcoSystem®
Ballast
Ground**
+20V
+20V
+20V
Common
Common
Common
IR
Occ
Daylight
Red
Black
White
Yellow
G-can with daylight sensor
2 1
Red
Black
Blue
+20V
Common
IR
Occ
Daylight
Ground**
EcoSystem Ballast
J-can with occupancy sensor
2 1
•
G-case sensor terminals are located next
to EcoSystem bus terminals; J-case sensor
terminals are located on the side of the case
•
Connect only one sensor to the IR and
daylightinputs
•
Sensors wire to one ballast only
For EcoSystem digital link ballasts without integral
sensor connections, wired or wireless sensors can
connect to ballasts using the following devices:
•
PowPakTM dimming module with EcoSystem
•
GRAFIK Eye® QS with EcoSystem
•
Energi Savr NodeTM with EcoSystem
(QS sensor module may be used)
•
Quantum® system
For an overview of these devices, see pg. 12.
Appendix |Appendix |
76 | Lutron Lutron | 77
Sensor control wiring diagrams Sensor control wiring diagrams