Feed-Through Load Wiring - Lutron Electronics Energi Savr Node Guia De Instalacion

Energi Savr Node
Step-by-Step Installation Instructions
Step 3: Feed-Through Load Wiring
4 Circuits, Multiple Feeds (QSN-4T16-S, QSN-4T16-S-347)
The ESN unit operates at 120 –277 V~. Use the following instructions to wire line voltage loads to the ESN unit.
Load Wiring
• Two (2) 14 to 12 AWG (2.5 to 4.0 mm
• Strip length: 3/8 in (8.5 mm)
• Torque: 7 in-lb (0.79 N m)
•
Distribution Panel
Hot
Hot
Hot
Hot
Hot
Neutral
Neutral
Neutral
Neutral
Neutral
Ground
Neutral Wires
For 347 V~
models,
control power
Hot
must be
120–277 V~
only.
Neutral
* For 347 V~
models only.
0 –10 V Wiring (QSN-4T16-S and QSN-4T16-S-347)
2
• 20 AWG to 12 AWG (0.5 mm
• Strip length: 1/4 in (6 mm)
• Torque: 5 in-lb (0.5 N•m)
• Connect only IEC PELV / NEC
®
PELV / NEC Class 2 circuits to 0 –10 V zones 1–4.
®
• 0 –10 V zones 1–4 are not isolated from each other.
for 0 –10 V / Energi Savr Node
TM
(continued)
2
)
Ground
Lug
Zone Switching:
120–277 V~; 347 V~*
0–10 V Zones:
(QSN-4T16-S,
QSN-4T16-S-347)
2
to 4.0 mm )
Class 2 circuits or connect only non-IEC
English Español
with Softswitch
TM
WARNING! Danger of Shock. May result in serious injury or death.
DO NOT WIRE WHEN LIVE! Switch off power to all power feeds via
circuit breaker before wiring or servicing the ESN unit.
The ESN unit is a feed-through device. This means that each switched
output needs the Line and Load wires. THERE IS NO INTERNAL
CONNECTION BETWEEN THE CONTROL POWER TO THE UNIT AND
THE SWITCHED OUTPUTS.
Zone 1
Zone 2
Zone 3
Zone 4
• Negative (–) terminals are not internally connected to each other; both
positive (+) and negative (–) connections must be made.
• Follow all national and local codes for separation requirements.
• Each 0 –10 V zone corresponds to a switched zone. Any 0 –10 V load
must be connected to both the 0 –10 V terminals and the corresponding
switched zone.
Français Português
| Installation Guide
®
Load
Load
Load
Load
0–10 V Wiring
(QSN-4T16-S,
QSN-4T16-S-347)
Lutron
| 5
®