Energi Savr Node
TM
0-10V / SoftSwitch
®
Installation Guide
Lutron
®
|
1
Energi Savr Node
TM
0-10 V / SoftSwitch
®
|
Installation Guide
Control Panel Ratings
Control Power: 120-277 V 50/60 Hz 0.5 A
Load Inputs: 120-277 V 50/60 Hz
Output: 0-10 V: 50 mA sink per zone (QSN-4T16-S only)
SoftSwitch
: 120-277 V 16 A per output
0.5 HP @ 120 V
1.5 HP @ 277 V
Operating environment: 32 ˚F to 104 ˚F (0 ˚C to 40 ˚C)
Maximum humidity: 90% non-condensing
Thermal dissipation: 40 BTU/hr
Input Groups: 20 V
65 mA per group
QS link: 24 V
14 PDU (Power Draw Units) 432 mA
Model number overview
QSN-4T16-S (
Energi Savr Node
for 0-10 V)
QSN-4S16-S (
SoftSwitch Energi Savr Node
)
QSN:
Energi Savr Node
4T: 4 output zones, 0-10 V fixture controller
4S: 4 output zones,
SoftSwitch
16: 16 A switched outputs
S: Surface mount
Please read this guide before installing.
Contents
Page
Ratings and Model number overview ....................................1
Product overview..................................................................2
Wiring overview....................................................................2
Mounting ..............................................................................3
Control power wiring ............................................................3
Load wiring ..........................................................................4
Input wiring ..........................................................................6
Contact closure inputs ..........................................................7
QS link wiring .......................................................................8
Applications .......................................................................10
Out of box functionality .......................................................10
Normal operation ................................................................11
QS link input(s) setup .........................................................11
Troubleshooting ..................................................................11
Warranty ............................................................................12
Contact information ............................................................12
System Example
Programming Guide available at : www.lutron.com/softswitchenergisavrnode
QS link
Control Power
120-277 V
4 Load Input
Feeds
120-277 V
4 0-10 V
Channels
(QSN-4T16-S only)
Emergency
Contact
Closure
Input
Contact
Closure
Input
4 Switched Load Outputs
(16 A
SoftSwitch
120-277 V
)
Wireless
Communication
Wired Daylight
Sensors (up to 4)
2
Wired
Daylight
Sensors
(up to 4)
1,2
Wired Occupancy
Sensors (up to 4)
Wired
Occupancy
Sensors
(up to 4)
1
Wired Wallstation
or IR receivers (up to 4)
Wired
Wallstation
or IR Receivers
(up to 4)
1
NEC
®
Class 2/PELV
Dry Contact Switch (up to 4)
(by others)
IR Transmitter
IR Transmitter
Notes:
1 Up to 4 wired sensors total (of any type).
2 The maximum number of daylight sensors (wired and wireless) that an
Energi Savr Node
unit
can support is four (1 per zone).
QSM (new!)
seeTouch
®
QS
Wallstation
ESN Programming
Interface
Radio Powr Savr
TM
Occupancy
Sensor (up to 10
per QSM)
Radio Powr Savr
TM
Daylight Sensor
(up to 10 per QSM)
2
Pico
®
Wireless
Controller
(up to 10 per
QSM)
