Lutron Electronics Energi Savr Node Guia De Instalacion página 7

Energi Savr Node
Step-by-Step Installation Instructions
Step 3: Feed-Through Load Wiring
4 Circuits, Multiple Feeds, 120 V~ Receptacles and 347 V~ Lighting (QSN-4T16-S-347)
The ESN unit control power must be 120 –277 V~. Zone switching can be 120 –277 V~ or 347 V~ (for 347 V~ models only). 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)
120 V~
Distribution Panel
Hot
Hot
Neutral
Ground
Hot
Hot
Neutral
Ground
347 V~
Distribution Panel
Hot
Neutral
0–10 V Zones:
(QSN-4T16-S-347)
0–10 V Wiring (QSN-4T16-S-347)
• 20 to 12 AWG (0.5 to 4.0 mm 2
• Strip length: 1/4 in (6 mm)
• Torque: 5 in-lb (0.5 N•m)
• Connect only IEC PELV/NEC Class 2 circuits or connect only non-IEC
®
PELV/NEC Class 2 circuits to 0–10 V zones 1–4.
®
for 0 –10 V / Energi Savr Node
TM
(continued)
(continued)
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.
2
)
Attention Installer
Any receptacles that are controlled by an automatic control device must be marked with "u"
located on the controlled receptacle outlet where visable after
installation as stated in 2014 NEC
Ground
Lug
Neutral Wires
Zone Switching:
120–347 V~
)
English Español
with Softswitch
TM
Article 406.3(E).
®
1A 1B 2A 2B 3A 3B
Zone 1 Zone 2 Zone 3
Zone 1 Zone 2 Zone 3 Zone 4
+ – + – + – +
+ – + – + – +
0–10 V Outputs
• 0–10 V zones 1–4 are not isolated from each other.
• 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.
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| Installation Guide
®
Zone 1
u
Zone 2
Zone 3
Load
Zone 4
Load
4A 4B
Voltage Barrier
Zone 4
Separates 120 V~ and 347 V~ as
required by 2012 Canadian Electrical
Code, Article 12-3030
–
0–10 V Wiring
–
(QSN-4T16-S-347)
Português
u
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Lutron
®