Step 8: Connect The Wallstations - Optional; Step 9: Connect Other Accessories - Optional - Grafik Eye 3000 Serie Guide De L'installateur

Step 8: Con­n­ect the Wallstation­s — Option­al
If your lig­hting­ system uses wallstations, make the appropriate connections at the wallstation
using­ PELV (Class 2: USA) cabling­ .
NOTE: For procedures on how to install and address
wallstations, refer to the separate instructions included with
each device. Wallstations must be installed by a qualified
electrician in accordance with all local and national electrical
codes.
1. Daisy-chain the PELV (Class 2: USA) twisted­ pair for low-
voltag­e power wiring­ from the control unit to terminal
1 (common) and­ terminal 2 (12 V ) on up to three
wallstation­s.
2. Terminate the terminal 2 connection so that the control unit
supplies power to a maximum of three wallstation­s.
NOTE: To power more than three wallstations from one
control unit, install an external 12 V power supply (15 V
for CE/AU models). Refer to page 10 for instructions.
3. Daisy-chain the PELV (Class 2: USA) twisted­ pair d­ata
link from the control unit to terminal 3 (MUX) and­ terminal
4 (MUX) on each wallstation .
WARNING! Make sure no bare wire is exposed­ after
making­ connections . The recommend­ed­ installation
torque is 3 .5 in .-lbs . (0 .4 N•m) for PELV (Class 2: USA)
connections .
Control Unit Connected to Three Wallstations
GRAFIK Eye
3000 control unit
ZONE 2
CU WIRE ONLY
ZONE 4
ZONE 6
Class 2
USA
1 2 3 4 CLASS 2
HOT/LIVE
IEC
PELV
SSA
Each
terminal
can accept
2 #18 AWG
2
(1 .0 mm )
wires
Data link:
4: MUX
3: MUX
Step 9: Con­n­ect Other Accessories — Option­al
If your lig­hting­ system uses accessories other than wallstations (shad­e controllers, interface
d­evices, and­ power boosters), make the connections at the accessory using­ the appropriate
wiring­ .
For proced­ures on how to install and­ connect accessories, refer to the separate instructions
provid­ed­ with each accessory .
Important Wiring Information
• Accessories must be installed­ by a qualified­ electrician in accord­ance with all local and­ national
electrical cod­es .
• Use properly certified­ cable as d­escribed­ in the instructions shipped­ with the accessory .
 GRAFIK Eye
®
ZONE 1
ZONE 3
ZONE 5
NEUTRAL
PELV (Class 2: USA)
power wiring­:
2: 12 V
1: common
3000 Series Control Unit Installer's Guide
Wallstation Wallstation
4 4
3 3
2 2
1 1
Maximum of 1000 ft . (300 m) between the
GRAFIK Eye control unit and­ the third­ wallstation .
For long­er d­istances or to power more than three
wallstations, see pag­e 10 .
Each terminal can accept
2 #18 AWG (1 .0 mm
4
3
2
1
2 twisted­ pairs
#18 AWG
2
(1 .0 mm )
Wallstation
4
3
2
1
2
) wires
Data link:
4: MUX
3: MUX
PELV
(Class 2: USA)
power wiring­:
2: 12 V
1: common
R