Daintree GE Current WFA100-SN User manual

(WFA100-SN)
Daintree®Wireless
Fixture Adapter
BEFORE YOU BEGIN
Read these instructions completely and carefully.
Save these instructions for future use.
1Installation Process
Installation Guide
WFA100-SN |DT111
1. Disconnect power before installation. Turn off all power
 toaffectedlightxturesbyturningoffcircuitbreakers. 
 Conrmthatpowerisoffatalllightxturesbefore
continuing installation.
2. IMPORTANT: UsetheprovidedFixtureandPlanlabelsto
 identifythewireless-adaptedxturelocation.AttachtheFixture
 labeltotheoutsideofthexture.AttachthePlanlabelatthe 
 xturelocationonthefacilityoorplan.
4.ConnectlowvoltagewiringfromtheWFA100-SNtotheballast,
and sensors as appropriate for your application. See Wiring
(pages 2-7).
5. Connect line voltage wiring from the supply circuit to the
 WFA100-SNandfromtheWFA100-SNtotheballast.
See Wiring.
Risk of electrical shock.Disconnectpowerbeforeservicingor
installing product.
Install in accordance with National Electric Code and local codes.
WARNING
Risk of injury. Wear safety glasses and gloves during installation and
servicing.
CAUTION
The Daintree Wireless Fixture Adapter (WFA100-SN)
formspartofDaintreeNetworkedincommercialandindustrial
buildings.Ittransmitsandreceivesmessagesoverthewireless
ZigBee®networkandcontrolslights.
FixtureadaptersareACpowereddevicesthatprovideOn/Off
switchingaswellas0-10Vanalogdimmingcontrolforballasts
and LED drivers. The WFA100-SN also provides power and signal
connections for low voltage occupancy sensors and photosensors
(daylightharvesters).TheWFA100-SNautomaticallycongures
itself for the type of sensor(s) connected to it.
TheWFA100-SNprovidesthewirelessadaptationthatenables
connected devices to communicate with the rest of the
wireless lighting control solution. The adapter also serves as
acommunicationrouterintheZigBeewirelessmeshnetwork.
ControlsignalspassbetweentheadapterandtheWireless
AreaControllerintheDaintreeNetworkedplatform.
Figure 1: LED Indicators
Power
LED
Joined
LED
Error
LED
Error/Test — On when the Wireless Adapter is in an error state.
Flashes to indicate unit Reset and during Installation Test Mode (red).
Joined — On when the Wireless Adapter has joined a ZigBee
®
network.
Flashes to indicate Reset and during sensor Installation Test Mode (green).
Power — On when power is applied to the Wireless Adapter (green).
LED Indicators
6.Checkloadcircuitsthenturnonthecircuitbreakerstopower
up the WFA100-SN. The light connected to the WFA100-SN
turns On when power is initially applied (and when power is
restored after a power failure).
7.EnsuretheWFA100-SNgreenPowerLEDisOn.
8.PressandholdtheResetbuttonontheWFA100-SNfor
 3secondstoresetit.Releasethebuttonwhenthegreen
 JoinedLEDandtheredErrorLEDsbeginashing.
9.Performtheinstallationtestappropriateforyourapplication. 
See Installation Tests (pages 9-10).

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
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2 3
Occupancy Sensor Time Delays Wiring
IfanoccupancysensorisconnectedtotheWFA100-SN,
thetimedelaymustbesetforminimum.WhenDaintree
Networkediscommissioned,timedelaysaresetinthe
DaintreeDCSwebapplication.TheseDCS“Offdelays”start
countingdownafterthesensor’sinternaltimedelayexpires.
Therefore,settheoccupancysensorfortheminimumtime
delay during the WFA100-SN installation.
Figure 2: WFA100-SN Features
Figure 3: WFA100-SN Terminals
Line voltage wiring connects to the electrical supply circuit
andtotheballast(s).Lowvoltageterminalsprovideconnections
for0-10VDCdimmingcontrolsignalstodimmingballasts.
The WFA100-SN low voltage terminals also supply low voltage
power and carry control signals from low voltage occupancy
sensors and photocells.
WhiletheWFA100-SNisinInstallationTestmode,thelowvoltage
devices directly control the lights wired to the same WFA100-SN.
AfteryouexitInstallationTestmode,thelightsturnOnandare
NOTcontrolledbythedevicesconnectedtotheWFA100-SN.
Afterjoiningthewirelessnetwork,thecontrolsignalsfromthe
low voltage devices pass through the WFA100-SN and are sent
wirelesslytoDaintreeNetworked.Dependingonthezoneand
devicecongurationinDCS,wirelesssignalsfromtheWACto
the WFA100-SN determine operation of the light(s).
Design Caution
Do not install a wireless adapter such as the WFA100-SN to
control an electrical circuit that provides power to other wireless
devices or adapters. If power to wireless adapters or devices is
shutoff,controlandcommunicationwiththemisdisabled.
Reducing noise on low voltage (0-10V) wiring
• Keep wiring as short as practical
• Keep signal lines separate from mains voltage
lines.
• Reducetheareacreatedbythesignallinesand
 theGNDreturn(i.e.,keepthemclosetogether).
• IfpossibletwistthesignallinewiththeGNDreturn.
Must be installed inside a light xture, or in an
enclosure to protect people from high voltage.
Risk of electrical shock. Disconnectallpowerbeforeinstallation.
Allinstallationandmaintenanceoflinevoltageequipmentmustbe
performedbyaqualiedelectrician.TheWFA100-SNmustbeinstalled
inaccordancewithalllocal,state,andnationalelectricalcodesand
requirements.Wiringconnectorsarenotsupplied.ULrecognizedwiring
connectorsmustbeusedintheinstallation.Eachterminalcanaccept
one conductor only. Connect only one 4AWG to 16AWG (0.2-1.5 mm)
wire to any terminal.
CLASS 2 WIRING:
AlleldwiringshallbesuitableforClass1. Electric Light
andPower,orClass2,3wiringsareroutedseparately
andsecuredtomaintainseparationbetween:
1. Class2wiringandallotherclasswiring,and
2. Limited energy circuit conductors from unlimited
energy circuit conductors.
CAUTION

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
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Figure 4: Dimming Ballasts
Figure 5: On/Off (non-dimming) Ballasts
Perform Installation Test Suite 1
Perform Installation Test Suite 1
3Wiring Continued
Remove the jumper from the violet and gray terminals
beforeconnectingthe0-10Vdimmingcontrolwires.

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
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Figure 6: On/Off (non-dimming) Ballast(s), Occupancy
Sensor conguration
Figure 7: Dimming Ballast(s), Occupancy Sensor conguration
Figure 5: On/Off (non-dimming) Ballasts
Perform Installation Test Suite 2
3Wiring Continued
ThiscongurationallowstheWFA100-SNtoprovideautomatic
On/Offswitchingofballastsandprovidesanoccupancysensor
input. Set the occupancy sensor for the minimum time delay.
ThiscongurationallowstheWFA100-SNtoprovideautomatic
0-10VdimmingcontrolandtoswitchballastsOn/Off.Italso
provides an occupancy sensor input. Set occupancy sensor for
minimum time delay. Remove the jumper from the violet and
gray terminals before connecting the 0-10V dimming control
wires. Remove the jumper from the blue and gray terminals
before connecting the occupancy sensor wires.
Perform Installation Test Suite 2

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
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Figure 8: Dimming Ballast(s), Photosensor conguration
Figure 9: Dimming Ballast(s), Photosensor, Occupancy
Sensor conguration
Figure 5: On/Off (non-dimming) Ballasts
Perform Installation Test Suite 3
3Wiring Continued
ThiscongurationallowstheWFA100-SNtoprovideautomatic
0-10VdimmingcontrolandtoswitchballastsOn/Off.Italso
provides an analog photosensor input (0-10V). Remove the
jumper from the violet and gray terminals before connecting
the 0-10V dimming control wires.
ThiscongurationallowstheWFA100-SNtoprovideautomatic0-10V
dimmingcontrolandtoswitchballastsOn/Off.Italsoprovidesan
occupancy sensor input. Set occupancy sensor for minimum time
delay. Remove the jumper from the violet and gray terminals before
connecting the 0-10V dimming control wires. Remove the jumper
from the blue and gray terminals before connecting the occupancy
sensor wires.
Perform Installation Test Suite 4

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
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Figure 10: Bypass WFA100 switched power and 0-10V dimming control during power failure
Figure 5: On/Off (non-dimming) Ballasts
3Wiring Continued
Inthewiringdiagrambelow,theWFA100-SNispoweredby
the Emergency power circuit.
Regularpowerisbroughtintothexturefromanadjacent
xtureandconnectstotheRRU-X-UM.
WhileRegularpowerissuppliedtotheRRU-X-UMthe
WFA100-SNprovidesswitchedOn/Offpowertothe
xtureandcontrolsdimming.
WhentheRRU-X-UMsenseslossofRegularpower,itpasses
Emergencypowerdirectlytothextureanddisconnectsthe
WFA100-SN switched output. Loss of Regular power to the
RRU-X-UMdisablestheWFA100-SNdimmingcontroland
thexturewilloperateatmaximumoutput.

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
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Figure 11: Emergency Fixture and Regular Fixture: Wiring to Dim while Regular Power is Available
3Wiring Continued
Inthewiringdiagrambelow,theWFA100-SNispoweredbythe
RegularpowercircuitandisinstalledinsidetheRegularFixture.
WhileRegularpowerissuppliedtotheRRU-2,theWFA100-SN
providesswitchedOn/OffpowertotheRegularFixtureballast.
TheWFA100-SNalsocontrolsdimmingtotheRegularFixture
andtheEmergencyFixture.TheEmergencyFixtureispowered
bytheEmergencypowercircuit.
The0-10VdimmingcircuitfromtheWFA100-SNisbrought
intotheEmergencyFixture.
WhentheRRU-2senseslossofRegularpower,theRRU-2
disconnects the 0-10V output from the WFA100-SN and the
ballastwilloperateatmaximumoutputfromtheEmergency
powercircuit.(IftheRRU-2isnotinstalled,theEmergency
FixturewilldimtominimumbecausetheWFA100-SN0-10V
output shorts when the adapter loses power.)
Perform Installation Test
appropriate to connected sensors

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
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4Mounting
TheWFA100-SNisdesignedtobemountedinsidealightxture.
Typically,itismountedintheballastchannelusingtwoscrews
AbarcodelabelwiththeWFA100-SN’sfullIEEEaddressonitis
includedwiththeWFA100-SN.ThisistheFixturelabel.Afxthis
labeltotheoutsideofthexture.
Chooseastandardlocationsothatwhensomeonelooksfor
xturescontaininganadapter,theywillknowwheretolook
fortheIEEEaddressbarcodelabel.
Important Notices
Complete Installation Tests
Successful commissioning is dependent on testing each
wireless-adaptedlightingxtureandcontroldeviceatthetime
ofinstallation.Findinginstallationissuesordeviceproblems
earliersavessignicanttimeduringthecommissioningprocess.
Record IEEE Addresses
Ifyouhavenotalreadydoneso,besurethateachadapter’s
IEEEaddress(last4or5digits)isrecordedonthefacilityoor
plan.Youcanusethe4or5digitPlanlabelsuppliedwiththe
adapteroryoucanwritethelast4or5digitsontheoorplan.
Thisinformationwillbeusedduringthecommissioningprocess.
Afterthesysteminstallationiscomplete,amarked-upcopyof
thefacilityoorplanshowingtheidentityandlocationofeach
wirelessadapter(includingassociatedsensors)shouldbe
available.Thiswillsimplifyandexpeditethecommissioning
process.
Figure 12: Mounting in ballast channel
Figure 13: Mounting Template (observe measurements,
illustration may not be actual size).

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
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5
Alllightingdevices,includingwirelessadaptersmustbetested
for proper operation.
Aftermounting,wiringlowvoltage,wiringlinevoltage,powering
upandresettingtheunit,performtherecommendedInstallation
Test. The Installation Test mode automatically times out after
5 minutes of no activity.
WhiletheWFA100-SNisinInstallationTestmode,thelowvoltage
devices connected to the WFA100-SN directly control the lights
wiredtothesameWFA100-SN.AfteryouexitInstallationTest
mode,thelightsturnOnandareNOTcontrolledbythedevices
connected to the WFA100-SN. After commissioning the
DaintreeNetworked,lightingcontrolisdeterminedby
congurationsettingsintheDaintreeControlsSoftware.
TestSuite1:
Dimming or On/Off Ballasts Only
1.PressandimmediatelyreleasetheResetbutton.The
 redErrorLEDashesonce,thenpausesandrepeats.
2.CheckthattheconnectedlightscycleOnandOff,orcycle
  frommaximumtominimumbrightnessthenturnOff, 
then repeat the cycle.
3.PressandimmediatelyreleasetheResetbuttontoexit
testing.
4.PressandholdtheResetbuttonontheWFA100-SNfor3 
  secondstoresetit.Releasethebuttonwhenthegreen
  JoinedLEDandtheredErrorLEDsbeginashing.
TestSuite2:
Dimming or On/Off Ballasts Only
1.PressandimmediatelyreleasetheResetbutton.Thered 
  ErrorLEDashesonce,thenpausesandrepeats.
2. CheckthattheconnectedlightscycleOnandOff,orcycle
  frommaximumtominimumbrightnessthenturnOff,
then repeat the cycle.
3.PressandimmediatelyreleasetheResetbuttonagain.
  TheredErrorLEDashestwice,thenpausesandrepeats.
4. Trigger the occupancy sensor. The light connected to the
  ballastturnsOn.Whenthesensortimesoutthelight
turns Off.
5.PressandimmediatelyreleasetheResetbuttontoexit
testing.
6.PressandholdtheResetbuttonontheWFA100-SNfor
  3secondstoresetit.Releasethebuttonwhenthe
  greenJoinedLEDandtheredErrorLEDsbegin
  ashing.
TestSuite3:
Dimming or On/Off Ballast + Photosensor
1.PressandimmediatelyreleasetheResetbutton.The
  redErrorLEDashesonce,thenpausesandrepeats.
2. CheckthattheconnectedlightscycleOnandOff,orcycle
  frommaximumtominimumbrightnessthenturnOff, 
then repeat the cycle.
3.PressandimmediatelyreleasetheResetbuttonagain. 
  TheredErrorLEDashesthreetimes,thenpausesand 
repeats.
4.ThelightconnectedtotheballastturnsOn.
5.Increasetheamountoflightatthephotosensorbyshining
  abrightlightatit.Thelightdimstominimum
  brightness,thenrampsuptofullbrightnessafter2
  seconds.Forswitchedlights,theOn/Offcycletakes
  3seconds.Maintainingthebrightlightatthephotosensor
  causesthedimmingorOn/Offcycletorepeatperiodically.
6.PressandimmediatelyreleasetheResetbuttontoexit 
testing.
7. PressandholdtheResetbuttonontheWFA100-SNfor
  3secondstoresetit.Releasethebuttonwhenthe
  greenJoinedLEDandtheredErrorLEDsbegin
  ashing.
TestSuite4:
Dimming or On/Off Ballast + Occupancy Sensor + Photosensor
1.PressandimmediatelyreleasetheResetbutton.The
  redErrorLEDashesonce,thenpausesandrepeats.
2.CheckthattheconnectedlightscycleOnandOff,orcycle
  frommaximumtominimumbrightnessthenturnOff,then
repeat the cycle.
3.PressandimmediatelyreleasetheResetbutton.Thered 
  ErrorLEDashestwice,thenpausesandrepeats.
4. Trigger the occupancy sensor. The green Joined LED turns
  OnandthelightconnectedtotheballastturnsOn.When
the sensor times out the Joined LED and light turns Off.
5.PressandimmediatelyreleasetheResetbuttonagain. 
  TheredErrorLEDashesthreetimes,thenpausesand 
repeats.
6. ThelightconnectedtotheballastturnsOn.
7.Increasetheamountoflightatthephotosensorbyshining
  abrightlightatit.Thelightdimstominimumbrightness,
  thenrampsuptofullbrightnessafter2seconds.For 
  switchedlights,theOn/Offcycletakes3seconds.
  Maintainingthebrightlightatthephotosensorcausesthe
  dimmingorOn/Offcycletorepeatperiodically.
8. PressandimmediatelyreleasetheResetbuttontoexit 
testing.
9. PressandholdtheResetbuttonontheWFA100-SNfor3 
  secondstoresetit.Releasethebuttonwhenthegreen 
  JoinedLEDandtheredErrorLEDsbeginashing.
Installation Tests

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
10
56
7
TestSuite5:
Occupancy Sensor Only
1.PressandimmediatelyreleasetheResetbutton.The
  redErrorLEDashestwice,thenpausesandrepeats.
2. Trigger the occupancy sensor. The green Joined LED turns
On. When the sensor times out the Joined LED turns Off.
3.PressandimmediatelyreleasetheResetbuttonto
  exittesting.
4. PressandholdtheResetbuttonontheWFA100-SNfor
  3secondstoresetit.Releasethebuttonwhenthe
  greenJoinedLEDandtheredErrorLEDsbegin
  ashing.
After successfully completing the Installation Test the adapter
is ready to communicate with the Daintree Wireless Area
Controller (WAC) and the Daintree Controls Software (DCS)
web-basedlightingmanagementuserinterface.Upon
commissioning,theadapter’s“Join”LEDturnsonsolidand
remains on as long as the adapter is included in the ZigBee
Network.
Afterjoiningthenetwork,thelowvoltagedevicesconnectedto
the adapter do not directly control the lights that are wired to the
same adapter. The control signals from the low voltage devices
pass through the adapter and are sent wirelessly to the Daintree
Networkedplatform.Dependingonthezoneanddevice
congurationintheDCS,wirelesssignalsfromtheWACtothe
adapter determine the operation of the light(s).
Formoreinformationaboutconguringthelightingcontrol
network,seetheinstructionsandon-linehelpprovidedwith
theDaintreeControlsSoftwarewebapplication.
The Installation Test procedure fails.
1. ConrmthattheWFA100-SNispowered.
2.ChecktheconnectionsfromtheWFA100-SNto
  theballast(s)andlowvoltagecontroldevices.
3.Checktobesurethefactoryinstalledjumperson
the WFA100-SN are either in place or removed as
appropriate for the connected devices.
  Ifconnectedtoa0-10Vdimmingballast,removethejumper
from the Violet and Gray terminals.
  Ifnotconnectedtoa0-10Vdimmingballast,besurethe 
  jumperisconnectedbetweentheVioletandGrayterminals.
  Ifconnectedtoanoccupancysensor,removethejumper 
from the Blue and Gray terminals.
  Ifnotconnectedtoanoccupancysensor,besurethejumper
  isconnectedbetweentheBlueandGrayterminals.
4. PressandholdtheResetbuttonfor3secondstoreset
the adapter.
5.PerformtheInstallationTestagain.
Connected lights do not turn Off during the
occupancy sensor Installation Test.
1. Makesurethesensorisnotdetectingoccupancy.
2. Checktheoccupancysensortimedelayandmakesureitis
set for minimum.
When the Daintree Networked is commissioned, time
delays are set in the Daintree Controls Software web
application. These DCS “Off delays” start counting down
after the sensor’s internal time delay expires. Therefore,
set occupancy sensors for the minimum time delay
during the WFA100-SN installation.
TestSuite6:
Photosensor Only
1.PressandimmediatelyreleasetheResetbutton.The
  redErrorLEDashestwice,thenpausesandrepeats.
2.ThegreenJoinedLEDbeginstoash.Increasetheamount
  oflightatthephotosensorbyshiningabrightlightatit.
  ThegreenJoinedLEDashesatafasterrate.
3.PressandimmediatelyreleasetheResetbuttonto
  exittesting.
4. PressandholdtheResetbuttonontheWFA100-SNfor
  3secondstoresetit.Releasethebuttonwhenthe
  greenJoinedLEDandtheredErrorLEDsbegin
  ashing.
TestSuite7:
Occupancy Sensor + Photosensor
1. PressandimmediatelyreleasetheResetbutton.The
  redErrorLEDashestwice,thenpausesandrepeats.
2. Trigger the occupancy sensor. The green Joined LED turns
On. When the sensor times out the Joined LED turns Off.
3.PressandimmediatelyreleasetheResetbuttonagain.The
  redErrorLEDashesthreetimes,thenpausesandrepeats.
4.ThegreenJoinedLEDbeginstoash.Increasetheamount
  oflightatthephotosensorbyshiningabrightlightatit.
  ThegreenJoinedLEDashesatafasterrate.
5.PressandimmediatelyreleasetheResetbuttonto
  exittesting.
6.PressandholdtheResetbuttonontheWFA100-SNfor
  3secondstoresetit.Releasethebuttonwhenthe
  greenJoinedLEDandtheredErrorLEDsbegin
  ashing.
Installation Tests Continued Joining the Zigbee Lighting
Control Network
Troubleshooting

Installation GuideDaintree®Networked Wireless Fixture Adapter (WFA100-SN)
Sensor(occupancyandphoto)wiringlengthsabove3mwere
not considered for immunity.
Thisequipmenthasbeentestedandfoundtocomplywith
thelimitsforaClassBdigitaldevice,pursuanttoPart15of
theFCCRules.Theselimitsaredesignedtoprovidereasonable
protection against harmful interference in a residential
installation.Thisequipmentgenerates,usesandradiatesradio
frequencyenergyand,ifnotinstalledandusedinaccordance
withtheinstructions,maycauseharmfulinterferencetoradio
communications.However,thereisnoguaranteethat
interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television
reception,whichcanbedeterminedbyturningtheequipment
offandon,theuserisencouragetotrytocorrectthe
interferencebyoneormoreofthefollowingmeasures:
• Reorient or relocate the receiving antenna;
 • Increasetheseparationbetweentheequipment
and receiver;
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected;
 • Consultthedealeroranexperiencedradio/TVtechnician
for help.
Theseinstructionsdonotpurporttocoveralldetailsorvariationsinequipmentnortoprovideforeverypossiblecontingencytobemetinconnectionwithinstallation,operation
ormaintenance.Shouldfurtherinformationbedesiredorshouldparticularproblemsarisewhicharenotcoveredsufcientlyforthepurchaser’spurposes,themattershouldbe
referredtoGECurrent,aDaintreecompany.
Questions:
Web: products.gecurrent.com
Phone: [phone]
www.gecurrent.com
©2021CurrentLightingSolutions,LLC.Allrightsreserved.GEandtheGEmonogramaretrademarksofthe
GeneralElectricCompanyandareusedunderlicense.Informationprovidedissubjecttochangewithoutnotice.
Allvaluesaredesignortypicalvalueswhenmeasuredunderlaboratoryconditions.
DT111(Rev.04/22/2021
Input Voltage 120-277VAC,50-60Hz
Isolated Relay N/OandN/CcontactsLoad:3A@120VAC- 
-277VAC
Load Types ElectronicBallast,GeneralUse
Low Voltage 24VDC;35mAmax
Output
Analog Dimming 22AWG,600V,UL1015,plenumratedMax. 
Output recommended length of up to 100’ (30m)
Analog Photosensor 0-10VDC
Input
Analog Input Photosensor0-10VDC 
Digital Input Active high occupancy sensor
Radio Properties 2.4GHz,+8dBm,Rangedependent
  onRFpropagationvariablessuch
  asmetalobstacles
Operating Indoor,drylocation
Environment -13°to+158°F(-25°to+70°C)
Compliance UL,FCCPart15,CE
Mounting Insidexture,orenclosure
Dimensions 1.18”Wx0.98”Hx7.03”L
 (30mmWx25mmHx178.5mmL)
Specications
CE Warning message
FCC Warning Message
CAUTION
RISK OF EXPOSURE IF BATTERY IS REPLACED BY AN
INCORRECT TYPE. DISPOSAL OF USED BATTERIES
ACCORDING TO THE INSTRUCTIONS.
WFA100
Installation Instructions
Each terminal can accept one conductor only. Connect only
one 24AWG to 16AWG (0.2 -1.5mm2) wire to any terminal
locations showing normal/emergency.
WFA100
8
9
*Referencesto“ballast”includeLEDdrivers,generaluseloads.