Lutron Electronics QSGR-TC-3S-WH - Page 7

• 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.
• Make all connections in the control
unit’s wallbox.
• Wiring can be T-tapped or daisy-chained.
• 24 V- 100 mA IEC PELV/NEC® Class 2.
QS Link Wiring (continued)
QS Timeclock Quick Installation and Operation Guide 7
®
T-Tap Wiring Example
LUTRON LUTRONLUTRON LUTRON
LUTRON LUTRON LUTRON
LUTRON
LUTRON
LU
TRON
LUTRON LUTRON LUTRON
QS Timeclock
seeTouch QS
Sivoia QS
Shade
Sivoia QS
smart panel
Energi Savr Node
Energi Savr Node
LUTRON LUTRONLUTRON LUTRON
LUTRON LUTRON LUTRON
LUTRON
LUTRON
LU
TRON
LUTRON LUTRON LUTRON
Sivoia QS
smart panel
QS Timeclock
Sivoia QS
Shade
seeTouch QS
Daisy-Chain Wiring Example
Energi Savr Node
Energi Savr Node
Note: The QS Timeclock provides
3 power draw units on the QS link.
For more information on PDUs, see
“Power Draw Units on the QS Link”,
PN 369405 at www.lutron.com
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 2000 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
)