Step 5: Mount The Control Unit; Step 6: Connect The Wallstations; Step 7: Connect Other Accessories - Optional - Grafik Eye 4000 Serie Mode D'emploi

Step 5: Mount the Control Unit

1. Mount the control unit in the wallbox as shown
using the four screws provided.
2. Reattach the cover and faceplate to the control unit
by pushing inward at each corner.

Step 6: Connect the Wallstations

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 (24 V ).
2. 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 Wallstations
GRAFIK Eye
4000 control unit
CU WIRE ONLY
USA
CLASS 2
IEC
PELV
Data link:
4: MUX
3: MUX
From panel
Step 7: Connect Other Accessories — Optional
If your lighting system uses accessories other than wallstations (shade controllers, control interfaces), 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.
8 GRAFIK Eye 4000 Series Control Unit Installer's Guide
®
SSA
SSA RTN
DO NOT USE
PELV (Class 2: USA) power wiring:
2 IN, OUT
2: 24 V
1 IN, OUT 1: common
DO NOT USE
4
3
2
1
Wallstation
Each terminal can accept
2 #18 AWG (1.0 mm
4
3
2
1
2 twisted pairs
#18 AWG
2
(1.0 mm )
4
3
2
1
Wallstation
2
) wires
Data link:
4: MUX
3: MUX
PELV
(Class 2: USA)
power wiring:
2: 24 V
1: common
4
3
2
1
Wallstation
R