User's Manual

• SystemcommunicationusesIECPELV/NEC®
Class 2 wiring.
• Followalllocalandnationalelectricalcodeswhen
installingIECPELV/NEC® Class 2 wiring with line
voltage/mains wiring.
• Eachterminalacceptsuptotwo18AWG(1.0mm
2
)
wires.
• Totallengthofcontrollinkmustnotexceed
2000 ft (610 m).
• Makeallconnectionsinthecontrolunit’swallbox.
• WiringcanbeT-tappedordaisy-chained.
• IECPELV/NEC® Class 2 24 V 150 mA.
System Limits
The QS wired communication link is limited to 100
devices or 100 zones.
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PN369405)formoreinformationconcerning
Power Draw Units.
®
Wiring the GRAFIK Eye® QS Control Unit:
QS Link Control Wiring Details
QS smart
power
panel
LUTRON
LUTRON
LUTRON
LUTRONLUTRON
LUTRON
LUTRON
LUTRON
LUTRON
LUTRON
LUTRON
LUTRON
T-Tap Wiring Example
GRAFIK Eye® QS
control unit
Sivoia® QS
shade/drape
seeTouch® QS
wallstation
LUTRON
LUTRON
LUTRON
LUTRONLUTRON
LUTRON
LUTRON
LUTRON
LUTRON
LUTRON
LUTRON LUTRON LUTRON
LUTRON
GRAFIK Eye® QS
control unit
Sivoia®
QS
shade/
drape
seeTouch® QS
wallstations
Daisy-Chain Wiring Example
QS smart
power panel
GRAFIK Eye® QS
control unit
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 7
Wire Sizes (check compatibility in your area)
QS Link Wiring Length Wire Gauge Lutron Cable Part Number
Less than 500 ft (153 m) Power (terminals 1 and 2)
1 pair 18 AWG (1.0 mm
2
) GRX-CBL-346S (non-plenum)
GRX-PCBL-346S (plenum)
Data (terminals 3 and 4)
1 twisted, shielded pair 22 AWG (0.5 mm
2
)
500 to 2 000 ft
(153 to 610 m)
Power (terminals 1 and 2)
1 pair 12 AWG (4.0 mm
2
) GRX-CBL-46L (non-plenum)
GRX-PCBL-46L (plenum)
Data (terminals 3 and 4)
1 twisted, shielded pair 22 AWG (0.5 mm
2
)