1
2
3
4
1
2
A
B
C
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
1
2
A
B
C
N H 1 2 3 4 5 6
1
2
3
4
1
2
3
4
1
2
A
B
C
1 2 3 4 5 6 L N
1
2
3
4
1
2
A
B
C
1 2 3 4 5 6 L N
Note:
Use appropriate wire
connecting devices as
specified by local codes.
Example:
Occupancy sensor
(maximum 1)
1: COM
2: 24 V *
3: MUX
4: MUX
QS Link Control Wiring
24 V 100 mA
Wiring the GRAFIK Eye
®
QS Control Unit:
Overview of IEC PELV/NEC
®
Class 2 Wiring
IR Wiring
From external
IR connection
(by others)
1.0 mm
2
each
terminal
1.0 mm
2
each terminal
1: IR DATA
2: IR COM
A: CCI SIG
B: 24 V
C: CCI COM
To control
stations, window
treatments, or
other GRAFIK Eye
®
QS control units
Data (terminals 3 and 4):
Twisted, shielded pair 0.5 mm
2
each terminal
Common and power (terminals 1 and 2):
Two 1.0 mm
2
each terminal (for link <153 m)
Two 4.0 mm
2
each terminal (for link 153-610 m)
* Do not connect terminal 2
between any GRAFIK Eye
®
QS control unit and any other
power supply, including another
GRAFIK Eye
®
QS control unit.
See “Power Group Wiring” for a
detailed wiring example.
1
2
3
4
1
2
A
B
C
1 2 3 4 5 6 L N
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
