Lutron Electronics seeTouch guestroom solutions User manual

seeTouch®guestroom solutions
Installation Guide Please Read
IMPORTANT:
•Lightingcontrolsmustbeinstalledbyaqualifiedelectricianinaccordancewithallapplicableregulations.
WARNING: Shock Hazard. Mayresultindeathorseriousinjury. DONOTWIRELIVE!Interrupt
powerviacircuitbreakerbeforewiringandservicing.
•Alwaysturnoffcircuitbreaker/MCBorremovemainfusefrompowerlinebeforedoinganywork.
•Toreducetheriskofoverheatingandpossibledamagetootherequipment,themodulemustbemounted
asshown.Failuretoprovideadequatespaceforcoolingmayresultinoverheatingandvoidthewarranty.
•Modulehumsslightlyduringoperationandtheinternalrelayclickswhenthecircuitisturnedonandoff.
Chooseaninstallationlocationwherethesesoundsareacceptable.
•Lightingcontrolsaredesignedforcommercialindooruseonly.
•ThiscontrolusesPELVwiringmethods.Checkwithyourlocalelectricalinspectorforcompliancewith
nationalandlocalcodesandwiringpractices.
230 V 50/60 Hz 8,75 A (40 – 350 W per zone)
24 V 200 mA (Panels with a power supply only)

2 seeTouch®guestroom solutions

seeTouch®guestroom solutions 3
Table of Contents
Overview
Panel Details
Poweredbyaprecision-engineereddimmingpanel,thenewseeTouch®guestroomsolutionisacost-effective,
simple-to-installlightingcontrolsolutionforhotelguestrooms.
Description
• Allowssetupoflightingscenesandshadepresetsusingbuttonsonthepanel.
• Controlsmanylightsourcetypesdirectlyandothersusingpowerinterfaces.
• Providesindividualcontroloflightsources.
• Includesbuilt-inastronomictimeclock.
• Includesonecontactclosureinputand24V powerforoccupantsensorsorotherbuildingmanagement
systems.
• Includescommunicationlinkforseamlessintegrationoflights,motorizedwindowtreatments,andcontrolstations.
• CompatiblewithallLutron®QSsystemcomponents.
Contents
Overview 3
Dimensions and Mounting 4
Panel Wiring 5
Control Unit Wiring 6
Wallstation Installation 7
Start-Up Procedure 8
Ethernet Wiring 9
Contact Closure Wiring 10
Warranty 11
Contact Information 12

4 seeTouch®guestroom solutions
Dimensions
Mounting
Attention Contractor!
Pleaseuseprovidedknockoutsfor
inputmainswiringconduit.Drilling
additionalholesinenclosurecould
damageelectroniccomponents
insidethepanel.
Alldimensionsinmm(in)
Notes
• Forindooruseonly.
• Consultdimensionsdrawingabove
forpanelsize,conduitknockouts,and
mountingholes.
• Mountwhereambienttemperatureis
0to40°C(32to104°F).
• Reinforcewallstructureforweightand
localcodesasnecessary.
• Mountpanelsoline/mainsvoltage
wiringisatleast1,8m(6ft)fromsound
orelectronicequipmentandwiring.
• Lutronrecommendsusing6mm
(0,25in)mountingbolts.
• Allow32mm(1,25in)clearanceon
eachsideofpanelforcover.
• Allow63mm(2,5in)between
enclosures.
• Panelweight:8kg(18lbs)
• Panelshouldnotbemountedinside
anotherelectricalencloser.
Top View
22 (0,88)
337 (13,25)
286 (11,25)
80
(3,14)
86 (3,39)
with cover
74
(2,93)
8 (0,31)
337 (13,25)
25
(1,0)
235
(9,25)
235
(9,25)
191
(7,5)
Front ViewLeft Side
View
Right Side
View
Bottom View
= Knockouts
= Do Not Use
These Knockouts
Front View
Mains
Wiring
No PELV
PELV
Wiring Only
Side
View

seeTouch®guestroom solutions 5
Panel Wiring Instructions
WARNING: Shock Hazard. Turn power OFF to all circuits before installing any part of the
dimming system. Wiring with the power on can result in death or serious personal injury.
NOTICE: Verify that the panel is fed from the correct voltage. A feed miswire or loss of a feed
neutral can cause damage to the equipment.
1.Pull dedicated feeds.Eachpanelrequiresa10Adedicatedfeed.
2.Power and control wires must be run in separate conduit or raceways.Runindividualneutralsforinput
andeachloadcircuit.
3.Use 10 A breakers. Do not exceed 2,1 kW per 10 A circuit. (350 W by 6 zones for 2,1 kW max)
4.Connect load wires to terminals DL1-DL6. Connect all load neutrals for each panel to the neutral
terminals (N).
Load Types
 Thepanelcancontrolincandescent,halogen(tungsten),magneticlow-voltage,andneon/coldcathodeload
types.Electroniclow-voltageandfluorescentloadtypescanbecontrolledwithanappropriateinterface.
• Notallzonesneedtobeconnected;however,connectedzonesmusthavealoadofatleast40W.
• Nozonemaybeloadedwithmorethan350W.Maximumloadcapacityforeachpanelis2,1kW.
• Panelmustnotcarrymorethan8,75Aoftotallightingload.
• AllElectronicLow-Voltage(ELV)lightingusedwiththeElectronicLow-VoltageInterfacemustberatedfor
reverse phase control dimming.BeforeinstallinganELVlightsource,verifywiththemanufacturerthattheir
transformercanbedimmed.Whendimming,anElectronicLow-VoltageInterfaceMUSTbeusedwiththepanel.
Wiring Note
 UsethebottomrightknockoutswhenpullingPELVwiresintothemainpanel,allotherknockoutsfor
non-PELVuse.
1.Strip25mm(1in)ofinsulationfromthePELVcable.
2.Strip9mm(3/8in)ofinsulationfromeachwire.
3.ConnectthePELVwirestothePELVterminalblock.Makesurenobarewireisexposedaftermaking
connections.
4.Therecommendedinstallationtorqueis0,4N•m(3,5in-lb)forPELVconnections.
(L) 220-240 V
( ) Ground / Earth
Occ Sensors
OCC SIG
24 V
OCC COM
L
Load
Load
Load
Load
Load
Load
MUX
MUX
+24 V
COM
(N) Neutral

6 seeTouch®guestroom solutions
Control Unit Wiring
PELV System Wiring
• SystemcommunicationusesPELVwiring.
• Wiringcanbedaisy-chainedorT-tapped.
• Wiringmustberunseparatelyfromline/mainsvoltage.
• PELVwiringlinkrequires:
 –Two1,0mm2(18AWG)conductorsforcontrolpower.
 –Onetwisted,shieldedpairof0,5mm2(22AWG)fordatalink.
 –AvailablefromLutron,P/NGRX-CBL-346S;checkcompatibilityinyourarea.
• Totallengthofcontrollinkmustnotexceed610m(2000ft).
• Upto10wallstationscanbepoweredfromeachPanelwithapowersupply(seemodeldescriptionsfordetails).
1234
1234
Panel #1
Non-RF Panel
(with power supply)
Panels with power supplies can power up to 10 wallstations and cannot
have terminal #2 tied to other panels with power supplies. As shown
in diagram.
* Pin 2 from Panel #2 powers wallstation but does not go to other panels.
Panel #2*
Non-RF Panel
(with power supply)
Panel #3
RF Panel
(NO power supply)
Panel #4
Non-RF Panel
(with power supply)
1234
1234
4 3 2 1
C B A
4 3 2 1
4 3 2 1
C B A
4 3 2 1
4 3 2 1
C B A
4 3 2 1
4 3 2 1
C B A
4 3 2 1
4 3 2 1
C B A
4 3 2 1
4 3 2 1
C B A
4 3 2 1
4 3 2 1
C B A
4 3 2 1
Panel Wiring Example
Daisy-Chain Wiring Example
Panel
#1
Panel
#1
Panel
#2
Panel
#3
Panel
#2
Panel
#3
T-Tap Wiring Example
Panel
#1
Panel
#1
Panel
#2
Panel
#3
Panel
#2
Panel
#3

seeTouch®guestroom solutions 7
Wallstation Wiring: Panel with up to Ten Wallstation Controls
 EachpanelwithapowersupplycanpoweruptotenWallstationControls.Ifyouneedtopowermorethanten
WallstationControlsfromonepanel,installanexternal24V powersupply.
 Maximumof300m(1000ft)betweentheControlUnitandthesecondWallstation.Forlongerdistances,use
anexternalPELVrated24V powersupply.
IMPORTANT WIRING NOTE:
 Daisy-chaintheterminal1,terminal2,terminal3,andterminal4connectionstothepaneland
WallstationControls.
Note:DonotallowPELVwirestocontactline/mainswires.
Wallstation Installation
Control Station Device (CSD) Link Wiring
• Uselow-voltagePELVwiringtoconnectWallstations
tothepanellink.
• Makeconnectionsinsidethewallboxorinaswitch/
junctionboxwithamaximumwirelengthof2,5m
(8ft)fromthelinktotheWallstation.
• Strip9mm(3/8in)insulationfrombothtwistedpairs
inthewallbox.
• Two1,0mm2(18AWG)conductorsforcommon
(terminal1)and24V (terminal2).Thesewillnotfit
interminals.Connectasshown.
• Oneshielded,twistedpair0,5mm2(22AWG)for
datalink(terminals3and4).
• ConnectDrain/Shieldasshown.Donotconnect
toGround(Earth)orWallstation.Connectthebare
drainwiresandcutofftheoutsideshield.
Note: SomeWallstationshavea“D”terminalfor
Drain.TheDrain/Shieldwiremaybeconnectedto
thisterminal.
4 3 2 1
C B A
PELV(Class2:USA)
Controlwiring
(2)1,0mm2(18AWG)
1:Common
2:24V
(2)1,0mm2
(18AWG)
(2)1,0mm2
(18AWG)
DataLink-(1)twisted,shieldedpair
0,5mm2(22AWG)
3:MUX
4:MUX
RearofWallstation
Contact Closure Input Wiring
• UsePELV/SELVwiringtoconnectthecontact
closureinputstotheWallstation.
• Inputsmustbedrycontactclosureorground
referencedsolid-stateoutputs.
• Wallstationismiswireprotectedupto36V.
• Outputsmuststayintheclosedoropenstatesfor
atleast40msinordertoberecognizedbythe
Wallstation.
4 3 2 1
C B A
B:Input2
A:Input1
C:Common
(3)1,0mm2
(18AWG)
RearofWallstation

8 seeTouch®guestroom solutions
Wallstation Installation (continued)
1.Mountwallboxwithappropriatedepth.
2.Strip9mm(3/8in)insulationfrombothtwisted
pairsinthewallbox.
Start-up Procedure
Check Load Circuits
1.Makesurethefactory-installedbypassjumper(s)arestillinplacebetweentheL(Live)andDL(DimmerLoad)
terminals.Replacepanelcover.Turncircuitbreakeron.
2.ChecktheinputcurrenttotheL(Live)terminalwitha“clamp-on”typecurrentprobe.Thecurrentprobe
shouldmeasurenomorethan8,75A.
3.TurnloadsONforatleasttenminutes.Ifcircuitbreakertrips,turnpowerOFF,thenlocateandcorrectmiswire
oroverload.
Check Panel
1.WithpowerOFF,makesureallcontrolwiringiscorrect.Replacepanelcover.Turncircuitbreakeron.
2.Pushbuttonsonwallstationcontrol.Thelightingshouldgotofull,butthecontrolindicatorlightsshouldgo
on/off.
Remove Bypass Jumpers
1.TurnpowerOFF.
2.Removetheloadcircuitbypassjumperfromthecontrolpanel.
3.TurnpowerON.ChangethescenebuttonsontheGrafikEye®QStomakesuretheyadjustthelightlevel.

seeTouch®guestroom solutions 9
RS232/Ethernet Wiring
WARNING: Shock Hazard. Mayresultin
deathorseriousinjury. DONOTWIRELIVE!
Interruptpowerviacircuitbreakerbefore
wiringandservicing.
ForEthernetlink,useCAT5cable(notincluded)to
connecttoauxiliaryequipment.Maximumlength
forCAT5cableis100m(328ft).TheEthernet
LinkLEDwilllightcontinuouslywhenthelinkis
presentandwillflashwhenthereislinkactivity.
AdditionalEthernetnetworkequipmentandcables
notprovided.
Network Connections
DIP
Switches LED1:Power
LED2,3:Unused
LED4:RS232LinkTx
LED5:RS232LinkRx
LED6:DataLinkTx
LED7:DataLinkRx
DataLink
(tocontrol
units,
processors,
and
wallstations)
RS232
Link
Ethernet
Link
Ethernet Interface Wiring
RS232 Link Wiring
• Standard9-pinserialconnectorplugsintoRS232
equipment,andtoEthernetInterface.
• Mustbe15m(50ft)orless.
Ethernet Link Wiring
•StandardCAT5cableconnectsEthernetInterface
toPC,router,orotherEthernetsource.
•Nocrossovercableneeded.
•Shouldnotexceed100m(328ft).
•Ethernetnetworkandcablenotprovided.
RS232 Signals
Signals Pinon9-pinCable
Com 5
TxD 3
RxD 2

10 seeTouch®guestroom solutions
Contact Closure Wiring
IO Connections
DIP switches
LED 1: CCO 1
LED 2: CCO 2
LED 3: CCO 3
LED 4: CCO 4
LED 5: CCO 5
LED 6: Unused
LED 7: Status
Notes: CCO LED is ON when CCO NO (normally
open contact) is closed.
Status LED blinks once per second
during normal operation
CCO and CCI connectors hold one
0,08 - 1,5 mm2(28 - 16 AWG) wire
NC = Normally closed
NO = Normally open
Data Link (to wallstations)
3: MUX
1: Common
4: MUX
CCO 1 NC CCO 1 NO 1-2 COM CCO 2 NC CCO 2 NO CCO 3 NC CCO 3 NO 3-4 COM CCO 4 NC CCO 4 NO CCO 5 NC CCO 5 NO 5 COM CCI 1 CCI 2 CCI 3 CCI 4 CCI 5 COM
Contact Closure Outputs Contact
Closure
Inputs
1234567
Program button
2: 24 V
DIP switches
LED 1: CCO 1
LED 2: CCO 2
LED 3: CCO 3
LED 4: CCO 4
LED 5: CCO 5
LED 6: Unused
LED 7: Status
Notes: CCO LED is ON when CCO NO (normally
open contact) is closed.
Status LED blinks once per second
during normal operation
CCO and CCI connectors hold one
0,08 - 1,5 mm2(28 - 16 AWG) wire
NC = Normally closed
NO = Normally open
Data Link (to wallstations)
3: MUX
1: Common
4: MUX
CCO 1 NC CCO 1 NO 1-2 COM CCO 2 NC CCO 2 NO CCO 3 NC CCO 3 NO 3-4 COM CCO 4 NC CCO 4 NO CCO 5 NC CCO 5 NO 5 COM CCI 1 CCI 2 CCI 3 CCI 4 CCI 5 COM
Contact Closure Outputs Contact
Closure
Inputs
1234567
Program button
2: 24 V
Contact Closure Ratings
Five Input Terminals
• Acceptsmaintainedinputsandmomentaryinputswith40ms
minimumpulsetimes.
• Off-stateleakagecurrentmustbelessthan100μA.
• Opencircuitvoltage:24V maximum.
• Inputsmustbedrycontactclosure,solidstate,opencollector,
oractive-low(NPN)/activehigh(PNP)output.
 –OpencollectorNPNoractive-lowon-statevoltagemustbe
lessthan2Vandsink3,0mA.
 –OpencollectorPNPoractive-highon-statevoltagemustbe
greaterthan12Vandsource3,0mA.
• Lutronrecommendsamaximumof3occupantsensorswired
inparallelperinput.
Five Output Terminals
• Provideselectablemaintainedormomentary(250ms)outputs.
• Theinterfaceisnotratedtocontrolunclamped,inductiveloads.
Inductiveloadsinclude,butarenotlimitedto,relays,solenoids,
andmotors.Tocontrolthesetypesofequipment,aflyback
diodemustbeused(DCvoltagesonly).Seediagrambelow.
• Outputrelaysarenon-latching(i.e.ifrelaysareclosedand
powerislost,relayswillopen).
Supply
Voltage
0–24V
0–24V
Resistive
Load
1,0A
0,5A
R
+
-
24V 
max.
Inductive
Load
Flyback
Diode
(requiredfor
inductive
loads)
IO
Output
Output Ratings
NO NC
COM