1234
12
ABC
1 2 3 4 5 6 L N
Contact Closure Input Wiring
24 V
-
50 mA
For settings, see CCI Mode Setup.
®
GRAFIK Eye
®
QS Control Unit Installation and Operation Guide 7
1234
12
ABC
Example:
Occupancy sensor
(maximum 1)
1: COM
2: 24 V
-
*
3: MUX
4: MUX
Wiring the GRAFIK Eye
®
QS Control Unit (continued)
Overview of IEC PELV/NEC
®
Class 2 Wiring
IR Wiring
From external
IR connection
(by others)
18 AWG (1.0 mm
2
)
each terminal
18 AWG (1.0 mm
2
)
each terminal
1: IR DATA
2: IR COM
A: CCI SIG
B: 24 V
-
C: CCI COM
To control stations,
shades, or other
GRAFIK Eye
®
QS
control units
Data (terminals 3 and 4):
Twisted, shielded pair 22 AWG (0.5 mm
2
)
each terminal
* Do not connect terminal 2
between any GRAFIK Eye
®
QS control unit and any other
power supply, including another
GRAFIK Eye
®
QS control unit.
Refer to the QS Link Power Draw
Units specification submittal
(Lutron
R
P/N 369405) for more
information concerning PDUs.
ABC
Example:
Emergency lighting interface (maximum 1)
Note:
The GRAFIK Eye
®
QS control unit
must be powered by a Normal/Emergency
distribution panel for proper ELI operation.
Refer to the LUT-ELI-3PH Installation Guide
for the complete wiring diagram.
A: CCI SIG
B: 24 V
-
C: CCI COM
LUT-ELI-3PH
Signal
+V Input
Circuit Common
Note:
Use appropriate wire connecting devices
as specified by local codes.
QS Link Control Wiring
24 V
-
100 mA
Common and power (terminals 1 and 2):
Two 18 AWG (1.0 mm
2
) each terminal (for link <500 ft/153 m)
Two 12 AWG (4.0 mm
2
) each terminal (for link 500-2000 ft/153-610 m)
