Lutron GRAFIK Eye GRX-CI-PRG Instrucciones Para La Instalación página 2

SELV / PELV / NEC
Important Notes
•
Install in accordance with all applicable regulations.
WARNING: Shock Hazard. May result in personal injury or death.
Do not connect line voltage/mains power to device.
•
This control uses SELV / PELV / NEC
with national and local codes and wiring practices.
• Make daisy-chain connections to the SELV / PELV / NEC
• Do not use T-taps. Run all wires in and out of the terminal block. Note: QS Link can be T-tapped.
• Each terminal accepts up to two 18 AWG (1.0 mm
Control Interface Wiring (<500 ft/153 m)
Terminal block
of control unit
1 2 3 4
Note: The QS wired communication link is limited to 100
devices or 100 zones. Refer to the QS Link Power Draw
Units specification submittal (Lutron PN 369405) for more
information concerning Power Draw Units.
Control Interface Wiring (500 to 2000 ft/153 to 610 m)
Data Link: (1) shielded, twisted
pair 22 AWG (0.5 mm
SELV / PELV / NEC
1: Common
2: V+
(2) 18 AWG (1.0 mm
Wire Sizes (check compatibility in your area)
Link Wiring Length
Less than 500 ft (153 m)
500 to 2000 ft
(153 to 610 m)
2 GRAFIK Eye and GRAFIK Systems
®
Class 2 Wiring
®
Class 2 wiring methods. Check with your local electrical inspector for compliance
®
SELV / PELV / NEC Class 2
®
Power wiring:
2: Power
One shielded, twisted
1: Common
2
Two 18 AWG (1.0 mm )
conductors for Common
(terminal 1) and
V+ (terminal 2)
2
)
4: MUX
3: MUX
4 3 2 1
Class 2 Power wiring:
®
2 ) pigtails, 6 in (152 mm) maximum length
Wire Gauge
Power (terminals 1 and 2)
1 pair 18 AWG (1.0 mm
Data (terminals 3 and 4)
1 twisted, shielded pair 22 AWG (0.5 mm
Power (terminals 1 and 2)
1 pair 12 AWG (4.0 mm
Data (terminals 3 and 4)
1 twisted, shielded pair 22 AWG (0.5 mm
Installation Instructions
TM
Class 2 Data Link terminals on the end of the Control Interface.
®
) wires or one 12 AWG (4.0 mm
2
Data Link:
4: MUX
3: MUX
pair 22 AWG
2
(0.5 mm )
for data link
(terminals 3 and 4)
D: Drain/Shield
2 pairs
(2) 12 AWG
(4.0 mm
)
2
2 )
)
2
)
2
) wire.
2
Data
Link
4 3 2 1
Notes
• Do not connect Drain/Shield to Ground
(Earth) or Wallstation/Control Interfaces.
Connect the bare drain wires and cut off
the outside shield.
2
• 12 AWG (4.0 mm ) conductors for
Common (terminal 1) and V+ (terminal 2)
will not fit in terminals; use 18 AWG
(1.0 mm 2 ) pigtails (< 6 in/152 mm).
• Do not wire terminal 2 on Data Link
when using optional transformer.
2
)
Lutron Cable Part Number
GRX-CBL-346S (non-plenum)
GRX-PCBL-346S (plenum)
GRX-CBL-46L (non-plenum)
GRX-PCBL-46L (plenum)
®