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Energi Savr Node

TM

 0-10V / SoftSwitch

®

 Installation Guide

Lutron

®

  

|

  7

Energi Savr Node

TM

 0-10 V / SoftSwitch

®

 

|

 Installation Guide

Step 5:  Contact Closure Inputs:  

Emergency and CCI

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 

Energi Savr Node 

unit.

If line voltage shield is removed, the unit must be accessed 
by a certified electrician, following local codes.

• Both Contact Closure Inputs’ (Emergency and CCI) wiring is 

NEC

®

 Class 2/PELV. Follow all applicable national and local 

codes for proper circuit separation and protection.

• CCI input must be used with dry contact closure devices.
• If the Emergency input is open, the 

Energi Savr Node

 

unit will 

enter Emergency Mode, which will turn on all loads and disable 
local zone control and control from sensors and QS devices.

Note:

 

The 

Energi Savr Node

 unit will default to Emergency Mode 

if the Emergency input is left open. If no Emergency contact 
input is required, please leave the wire jumper in the Emergency 
input terminals.

Contact Closure Wiring

CCI – CONTACT CLOSURE INPUT

COM – COMMON

COM – COMMON

EMERG – EMERGENCY

Contact Closure Wiring:

• 20 AWG to 12 AWG 

(0.5 mm

2

 to 4.0 mm

2

)

• Strip length: 1/4 in (6 mm)
• Torque: 5 in-lbs (0.5 N

m)

Line Voltage Shield

Summary of Contents for Energi Savr Node QSN-4S16-S

Page 1: ...re 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...

Page 2: ...rgency contact closure input defaults to Emergency Mode in the absence of a contact closure across the input The QS Link can have up to 100 zones and 100 devices The Energi Savr Node unit counts as 1 device and 4 zones on the QS link In a system with multiple Energi Savr Node units on a QS link a maximum of 100 daylight sensors 100 occupancy sensors 100 IR receivers and 100 Pico wireless controlle...

Page 3: ...ltage to power the Energi Savr Node unit 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 Energi Savr Node unit Buttons and LEDs in the unit are used for programming and troubleshooting If wiring is exposed when accessing buttons and LEDs the unit must be accessed by a certifie...

Page 4: ...0 10 V Zones QSN 4T16 S only Feed Through Wiring Example 1 4 Circuits Multiple Feeds Switched Hot 1B Hot Feed 1A Hot Feed 2A Hot Feed 3A Hot Feed 4A Switched Hot 2B Switched Hot 3B Switched Hot 4B Ground Bar Neutral Wires Distribution Panel LOAD LOAD LOAD LOAD 0 10 V Wiring QSN 4T16 S only 20 AWG to 12 AWG 0 5 mm2 to 4 0 mm2 Strip length 1 4 in 6 mm Torque 5 in lbs 0 5 N m Connect only NEC Class 2...

Page 5: ...mm2 to 4 0 mm2 Strip length 1 4 in 6 mm Torque 5 in lbs 0 5 N m Connect only NEC Class 2 PELV circuits or connect only non NEC Class 2 PELV circuits to 0 10 V zones 1 4 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 Loa...

Page 6: ...he input terminals are shown below 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 Energi Savr Node unit Buttons and LEDs in the unit are used for programming and troubleshooting If line voltage shield is removed the unit must be accessed by a certified electrician following l...

Page 7: ...ollow all applicable national and local codes for proper circuit separation and protection CCI input must be used with dry contact closure devices If the Emergency input is open the Energi Savr Node unit will enter Emergency Mode which will turn on all loads and disable local zone control and control from sensors and QS devices Note The Energi Savr Node unit will default to Emergency Mode if the E...

Page 8: ...shielded from Belden model 9461 Check for compatibility in your area A QS system can have up to 100 zones and 100 devices The Energi Savr Node unit counts as 1 device and up to 4 zones See diagram on the right for QS link wiring 1 Connect terminals 1 3 and 4 to all Energi Savr Node units 2 Each Energi Savr Node unit has its own built in power supply 3 The terminal 2 connection 24 V supplies power ...

Page 9: ...nstallation Guide Energi Savr Node unit Sivoia QS Shade Sivoia QS Smart Power Panel seeTouch QS Wallstations QS Control Link Sivoia QS Smart Power Panel Sivoia QS Shade seeTouch QS Wallstations Energi Savr Node unit QS Control Link QS Link Wiring continued Daisy chain Wiring Example T tap Wiring Example ...

Page 10: ... level QSN 4T16 S only Corresponding zone light levels will raise or lower when light sensed by daylight sensor falls or rises based on a factory default setting IR Receivers IR See IR Receiver literature for compatible transmitters Corresponding zones respond to on off and Scene commands from compatible IR transmitters QSN 4T16 S only Corresponding zones respond to Raise and Lower commands from c...

Page 11: ...it for 3 seconds Note For more advanced programming information refer to the online Programming Guide at www lutron com softswitchenergisavrnode Using LEDs to troubleshoot 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 Energi Savr Node unit Buttons and LEDs in the unit are us...

Page 12: ... TO MEET ANY DUTY INCLUDING OF GOOD FAITH OR OF REASONABLE CARE NEGLIGENCE OR ANY OTHER PECUNIARY OR OTHER LOSS WHATSOEVER NOR FOR ANY REPAIR WORK UNDERTAKEN WITHOUT LUTRON S WRITTEN CONSENT ARISING OUT OF OR IN ANY WAY RELATED TO THE INSTALLATION DEINSTALLATION USE OF OR INABILITY TO USE THE UNIT OR OTHERWISE UNDER OR IN CONNECTION WITH ANY PROVISION OF THIS WARRANTY OR ANY AGREEMENT INCORPORATIN...

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