Overview Of Iec Pelv/Necr Class 2 Wiring - Lutron GRAFIK Eye QS Guía Rápida De Instalación Y Funcionamiento

Wiring the GRAFIK Eye QS Control Unit (continued):

Overview of IEC PELV/NECR Class 2 Wiring

IR Wiring
18 AWG (1.0 mm 2 ) each terminal
From external IR connection
(by others)
Contact Closure Input Wiring
24 V- 50 mA
For settings, see the full installation
and operation guide at
www.lutron.com/qs
Example:
Occupancy sensor
18 AWG (1.0 mm
(maximum 1)
each terminal
Signal
+V Input
Circuit Common
LUT-ELI-3PH
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.
1: IR DATA
2: IR COM
A: CCI SIG
B: 24 V-
C: CCI COM
QS Link Control Wiring
24 V- 100 mA
Common and power (terminals 1 and 2):
Two 18 AWG (1.0 mm
2
)
Two 12 AWG (4.0 mm
To control stations, shades,
or other GRAFIK Eye QS
control units
A: CCI SIG
B: 24 V-
C: CCI COM
Data (terminals 3 and 4):
Twisted, shielded pair 22 AWG (0.5 mm
Note: Use appropriate wire connecting devices as specified by local codes.
For additional information, see the complete installation and operation guide at www.lutron.com/qs
GRAFIK Eye QS Control Unit Quick Installation and Operation Guide
1 2 3 4 5 6 L N
2 ) each terminal (for link < 500 ft/153 m)
2 ) each terminal (for link 500 – 2000 ft/153 – 610 m)
1 2 3 4 5 6 L N
1: COM
2: 24 V- *
3: MUX
4: MUX
2 ) each terminal
1 2 3 4 5 6 L N
1 2 3 4 5 6 L N
* Do not connect terminal 2
between any GRAFIK Eye QS
control unit and any other
power supply, including another
GRAFIK Eye QS control unit.
The GRAFIK Eye QS control
unit supplies 3 Power Draw
Units (PDUs) on the QS link.
Refer to the QS Link Power
Draw Units specification
submittal (Lutron P/N 369405)
at www.lutron.com for more
information concerning PDUs.
N H 1 2 3
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