R
S p e c i f i c at i o n S u b m i t ta l
page
Job Name:
Job Number:
Model Numbers:
QS System
QSE-IO
Control Interface
369374a 5 08.07.12
QS Link Wiring Methods (choose one)
Powered by GRAFIK Eye
®
QS Control Unit
Powered by a QS Link Power Supply
1234
12
ABC
1 2 3 4 5 6 L N
To additional wallstations/
control interfaces
To additional wallstations/
control interfaces
Rear View of
GRAFIK Eye
®
QS
Control Unit
Rear View of
GRAFIK Eye
®
QS
Control Unit
QS
Link
QS
Link
QS Link
1: Common
2: Power
3: MUX
4: MUX
Data Link:
4: MUX
3: MUX
See QS Link
Wire Sizes table
previous page
IEC PELV/NEC Class 2 Power wiring:
2: Power
1: Common
See QS Link Wire Sizes
table previous page
• 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 mm²)
wires.
• Total length of control link must not exceed 2000 ft
(610 m).
• Typical Wire Sizes: See QS Link Wire Sizes table,
previous page.
• Connect the terminal 1, 3, and 4 connections to all
control units, wallstations, and control interfaces in
the QS system. For terminal 2 connectivity, please
refer to the wiring diagrams below.
• The QSE-IO control interface can be powered by the
following devices:
- GRAFIK Eye
®
QS control unit
- QS link power supply (QSPS model numbers)
- Quantum
®
Light Management Hub
(see Quantum
®
system documentation)
- Energi Savr Node
TM
QS
4 3 2 1
Lutron Cable
See QS Link Wire Sizes table
previous page
QSPS-P1-1-50
(provides up to 8
power draw units)
To power source
(1) 18 AWG
(1.0 mm
2
)
Common
(1) twisted pair
22 AWG
(0.5 mm
2
)
