Omron F3UV Series User manual

UV PowerMonitorF3UV
Monitorthe OutputofaUVLight
Sourcethrough a Fiber-OpticCable
Monitorswith FiberOptics
HHead Unitwithstandstemperaturesof
up to 300°C
HEasy-to-read digitaldisplayof
measurementvalues
HUVlightconverted tovisiblelight(before
performing measurements)prevents
deterioration of the Amplifier’s
light-receiving element
MonitorswithBuilt-inAmplifiers
HDeterioration due toUVlightprevented
byprotectivestructure
HConfirm the outputstatusof the UVlight
sourcewith an operation indicator
HFiltering Coveralso available(reduces
lightintensityby1/6.5)
Ordering Information
JMONITORSWITH BUILT-IN AMPLIFIERS
MainUnit
AppearanceIntensityrange ofincidentlightOutputPartnumber
1to30mW/cm2Analog voltage output(1to5V)F3UV-A30
0.2to3mW/cm2F3UV-A03
Note:Doesnot function asasensor.
JMONITORSWITHOPTICAL FIBERS
Amplifier
AppearanceConnection method OutputsTransistortype Partnumber
Pre-wired cable·Judgementoutput
·Answer-back output
·
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NPNF3UV-XW11
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outputPNPF3UV-XW41

F3UVF3UV
2
HeadUnit
AppearanceWavelengthrange ofincident
lightMax. temperatureRemarks Partnumber
200 to 370 nm300_C
(Use at temperaturesbelowthe Fiber
Unit’srated operating temperature.)
IncludestwoM8
nutsand one
mounting plate.
F3UV-HM
FiberUnits
Compatible
AmplifierUnitsCompatible Head UnitsAppearanceMax. temperatureIntensityrange of incidentlight
(see note)
QuantityPartnumber
F3UV-XW11,
F3UV-XW41 F3UV-HM
M4threads,2m
300_C10 to 300 mW/cm21F32-300
M4threads,2m
70_C10 to 300 mW/cm21F32-70
Note:The valuesgiven areforastandardUVlightsourcewithacentralwavelength of360 nm,measured withastandardillumination
meter (and foruseincombination withthe specified Amplifierand Head Unit).The power range isone forwhichteaching to 100%
ispossible.
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JACCESSORIES FORMONITORSWITH BUILT-IN AMPLIFIERS
AppearanceDescription Partnumber
Protectivetube (Protectsthe cord.)F39-CU1M
Protectivecover (Protectsthe display.)F39-HU2
1/6.5Filtering coverF39-HU1
Mounting bracketF39-L9
JACCESSORIES FORMONITORSWITHFIBEROPTIC CABLES
AppearanceNameQuantityApplicableFiberUnitsPartnumber
Protectivetube
(Protectsthe fiber.)1F32-70 F39-FU1M

F3UVF3UV
3
Specifications
JRATINGS/CHARACTERISTICS
MonitorswithBuilt-inAmplifiers(MainUnit)
ItemF3UV-A30 F3UV-A03
Incidentlightpower range
(See Note 1)1to30mW/cm20.2to3mW/cm2
Incidentlightwavelengthrange 200 to 370 nm
PowerindicatorGreen LED
Operation indicatorOrange LED(lightswith an outputbetween 4 and 5 V)
SensitivityadjustmentOne-turn potentiometer
Powersupply voltage 12 to24VDC ±10%
Currentconsumption 15 mAmax.
Responsetime(See Note 2)300 msmax.400 msmax.
Output(See Note 3)1to5V(with an offsetvoltage of0.2Vmin.)
Connection impedance 100 kWmin.
Repeatability±2%Full Scalemax.
Temperature drift 0.2%ofFull Scale/°Cmax.
Ambientoperating illumination
(See Note 4)Fluorescentlight1,000 luxmax.Fluorescentlight500 luxmax.
Ambient temperatureOperating:--10°to 70°C(14°to 158°F)Storage:--25°to 80°C(--13°to 176°F)
AmbienthumidityOperating:35%to 85%
Insulation resistance 20 MWmin.(at500 VDC)
Dielectric strength 1,000 VAC50/60 Hzfor1min
Vibration resistance 10 to 150 Hz,0.1-mm amplitude inX,Y,and Zdirections
(8minutesofvibration ´10 repetitions=totaltime of80 minutes)
Shock resistance 150 m/s2three timeseachinthe ±X,±Y,and ±Zdirectionsapproximately1.5G
Degree ofprotection ConformstoIECIP30
Connection method Pre-wired cablewithastandardlength of2m
Weight(packed)78g(2.75 oz)
MaterialCasing:die-castzinc
Window:syntheticquartzglass
AccessoriesOperation Manual
Note:1.UsingastandardUVlightsource and UVillumination meterin a power range forwhich analog outputcan be set to5V.
2.The responsetimeisthe risetime of the outputsignal.
3.An outputvoltage up to6Vcan be output. Adjust the sensitivity sothat the outputisless than 5 V.The outputis0.2to1V
when thereisno incidentUVlight.
4.This value isthe illumination at the receiverwindowmaintaining an offsetvoltage of1Vmax.withthe fluorescentlight.

F3UVF3UV
4
JACCESSORIES (SOLDSEPARATELY)
Protective Tube(ProtectstheCord.)
ItemF39-CU1M
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Head connectorFlexibletube End cap
Ambient temperature--40°to 100°C(--40°to 212°F)foroperation and storage
(Usewithinthe specified operating temperaturerange of the Monitor.)
AmbienthumidityOperating:35%to 85%Storage:35%to 95%
Bending radius24 ±5mm (94 ±0.19 in)
Max.pulling force 2 N-m(1.47 ft. lbs.)max.between the head connectorand tube,end cap and tube,oron the
tube itself
Crushweight9.8N-m(7.2ft. lbs.)max.load on the side of the tube
MaterialHead
connectorNickel-plated brass
End cap
Tube Stainless (SUS304)
AttachmentM2screws
Protective Tube(ProtectstheFiber.)
ItemF39-FU1M
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m
1m
Head connectorFlexibletube End cap
Ambient temperature--40°to 150°C(--40°to 302°F)foroperation and storage
(Keep the ambient temperaturewithinthe range specified forthe fiberwithinthe tube.)
AmbienthumidityOperating:35 to 85%
Storage:35 to 95%
Bending radius30 mm (1.18 in)min.
Max.pulling force 1.5N-m(1.10 ft. lbs.)max.between the head connectorand tube,1.5N-m(1.10 ft. lbs.)max.
between the end cap and tube,and 2 N-m(1.47 ft. lbs.)on the tube itself
Crushweight29.4N-m(21.67 ft. lbs)max.on the tube
Head connectorNickel-plated brass
End cap
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F3UVF3UV
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JMONITORSWITHFIBER-OPTIC CABLES
Amplifiers
ItemF3UV-XW11 F3UV-XW41
Powersupply voltage 12 to24VDC ±10%
Currentconsumption 75 mAmax.
OutputsAnalog outputCurrent(4to20mA)orvoltage (1to5V) (Monitoring mode orintegralmode)
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JudgementoutputNPNopen collectoroutput, 100 mAmax.,
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1
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PNPopen collectoroutput, 100 mAmax.,
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2
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.
Answer-back output
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1
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.
(Monitoring mode orintegralmode)
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2
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.
(Monitoring mode orintegralmode)
InputsRemoteteaching inputON:0Vshort-circuit(current1mAmax.)
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4
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ON:Powersupply voltage short-circuitor9to
2
4
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3
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ResetinputOFF:Open (open or9to24V)
2
4
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OFF:Open (open or1.5Vmax.)
ProtectivecircuitsReversed powersupplypolarityprotection and outputshort-circuitprotection
Responsetime(See Note 1)500 msmax.
Sensitivity setting Teaching function
IndicatorsPowersupply/Teaching indicator (green/red),Operation indicator (orange),7-segmentdigital
percentage display(red),7-segmentdigitalthreshold display(red)
Repetitive accuracy ±2%Full Scalemax.
Ambientoperating illumination
(See Note 2)Fluorescentlight1,000 luxmax.
Temperature drift ±0.1%ofFull Scale/°Cmax.
Ambient temperatureOperating:--25°to 55°C(--13°to 131°F)withnoicing orcondensation
Storage:--40°to 70°C(--40°to 158°F)withnoicing orcondensation
AmbienthumidityOperating orstorage:35%to 85%
Insulation resistance 20 MWmin.(at500 VDC)
Dielectric strength 1,000 VAC50/60 Hzbetween the leadsand the case
Vibration resistance 10 to 150 Hz,0.1-mm amplitude or15 m/s2inX,Y,and Zdirectionseachfor2 hours
Shock resistance 150 m/s2three timeseachinthe X,Y,and Zdirections
Degree ofprotection ConformstoIEC60529 standardsIP30
Connection method Pre-wired cablewithastandardlength of2m
Weight(packed)Approx.270 g (9.5 oz)
MaterialABS plastic
AccessoriesOperation Manual
Note:1.The responsetimeisthe risetime orfall time of the outputsignal.
2.The ambientoperating illumination isthe illumination thatchangesthe analog output+5%Full Scale at200 lux;itisnot the
operational limit.
3.An analog outputofup to6V(or24 mA)can be output. The outputis1V(or4mA)when thereisno incidentUVlight.
4.Foracurrentoutput, full scaleis16 mA(4to20mA).Foravoltage output, full scaleis4V(1to5V).
5.Definition of the luminousenergyintegral:The physicalunitof the luminousenergyintegral isenergy(J:joules)and this value
is calculated bymultiplying the UVintensity(mV)bythe time ofexposure(s),butitisdimensionless when this sensor’sanalog
outputvalue (V)isused forthe UVintensity.The integral ismeasured withan11ms sampling time.
HeadUnit
ItemF3UV-HM
Incidentlightwavelengthrange 200 to 370 nm
Temperature drift 0.15%/°Cmax.
Ambient temperatureOperating orstorage:--40°to 300°C(--40°to 572°F)withnoicing orcondensation
AmbienthumidityOperating orstorage:35%to 85%(withnoicing orcondensation)
Weight(packed)Approx.300 g (10.58 oz.)
Vibration resistance 10 to55Hz,0.75-mm amplitude or10 m/s2,approximately1G
Shock resistance 500 m/s2approximately50 G
MaterialProtectivecasing Stainless steel(SUS303)
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Fluorescent fiber
pathFunctionalfluoroglass
AccessoriesM8 nutand mounting bracket

F3UVF3UV
6
FiberUnits
ItemPartnumber
I
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m
F32-300 F32-70
Ambient temperature(See Note)
(withnoicing orcondensation)Operating:--40°to 300°C(--40°to 572°F) Storage:--40°to 110°C(--40°to 230°F)Operating:--40°to 70°C(--40°to 158°F) Storage:--40°to 70°C(--40°to 158°F)
Ambienthumidity
(withnoicing orcondensation)Operating:35 to 85% Storage:35 to 95%
Bending radius25 mm (0.98 in)min.25 mm (0.98 in)min.
Fiberoutersheathing materialSUS Black polyethylene
Degree ofprotection ConformstoIECIP67
Standardfiberlength 2 m
Note:The maximumtemperatureislowernearthe amplifierunit. See the Dimensionsfordetails.
Engineering Data
JMONITORSWITH BUILT-IN AMPLIFIERS
OutputCharacteristics
F3UV-A30
(Outputcharacteristics when the outputis
setat5VforaUVintensityof30 mW/cm2.)
F3UV-A03
(Outputcharacteristics when the outputis
setat5VforaUVintensityof3mW/cm2.)
AngularCharacteristics
F3UV-A30/-A03 F3UV-A30/-A03 and F39-HU1Cover(SoldSeparately)
UVpowermonitoroutput(V)
UVintensity(mW/cm2)
Relativesensitivity(%)
Angle(degrees)
X-axisrelativesensitivity(%)
Relativesensitivity(%)
Angle(degrees)
UVpowermonitoroutput(V)
UVintensity(mW/cm2)
X-axisrelativesensitivity(%)
Y-axisrelative
sensitivity(%)Y-axisrelative
sensitivity(%)

F3UVF3UV
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JMONITORSWITHOPTICAL FIBERS
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F3UV-XWj1+F3UV-HM+F32-300
(Outputcharacteristics when the
sensitivityis setat300 mW/cm2.)
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F3UV-HM
The outputvariation inthe X-direction isless
than ±10%ofFull scaleinafull 360_rotation.
Sensoroutput(V)
UVintensity(mW/cm2)
Relativevalue (%)
Angle(degrees)
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All F3UVModels
Intensity(relative)
Wavelength(nm)
Nomenclature
JMONITORSWITH BUILT-IN AMPLIFIERS
F3UV-A30/-A03
Operation
indicator
(orange)
Power
indicator
(green)
Sensitivity
adjusterVR
Functions
NameFunction
DisplayfunctionsPowerindicatorIlluminated green when powersupplyisON.
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Operation indicatorIlluminated orange when the analog outputisbetween 4 and 5 V.
Output functionsAnalog outputOutputsavoltage (1to5V)proportionaltothe incidentlight. (The offset
voltage is0.2Vmin.)
SensitivityadjusterSensitivity can be set tothe desired levelwiththisone-turn potentiometer.

F3UVF3UV
8
JMONITORSWITHFIBEROPTICS
F3UV-XW11/-XW41
Operation indicator
Illuminated orange:Judgementout-
putON
Fiberlock
Digital%display
Sensitivity setting/threshold up
Lightintensitymonitormode (MON)
TEACH:Sensitivity setting
ADJ:Threshold adjustment
(Up button)
Lightintensityintegralmode (ITG)
TEACH:Stop integration
Zero pointsetting/threshold down
Lightintensitymonitormode (MON)
TEACH:Zero pointsetting
ADJ:Threshold adjustment
(Down button)
Lightintensityintegralmode (ITG)
TEACH:Startintegration
Measurement/Teaching indicator
Illuminated green:Teaching OK
RUN
Flashing red:Teaching error
Illuminated red:Startlightintensity
integration
Processing mode switch
Lightintensitymonitormode
TEACH:Zero pointsetting/
sensitivity setting
ADJ:Threshold adjustment
RUN:Measurelightintensity
Lightintensityintegralmode
TEACH:Start/stop integration
RUN (ADJ):Lightintensityintegral
Outputselection switch
IOUT:Currentoutput(4to20mA)
VOUT:Voltage output(1to5V)
Operation mode switch
MON:Lightintensitymonitormode
ITG:Lightintensityintegralmode

F3UVF3UV
9
JFUNCTIONS
NameFunction
Indicatorfunctions
Measurement/teaching indicator·Illuminated green:Teaching OK
RUN
·Flashing red:Teaching error
·Illuminated red:Startlightintensity
integration
Operation indicator·Illuminated orange:JudgementoutputON
Digitaldisplay·Percentage displaywhen operating inlightintensitymonitormode
HI: Greaterthan 124%
LO:Less than 0%
Output functions
Analog output
(switchable)·Outputsacurrent(4to20mA)orvoltage (1to 5 V)thatisproportionaltothe incidentlight
intensity.
Selectcurrentorvoltage outputwiththe outputselection switch.
Judgementoutput·ON when the incidentlightintensityisbelowthe set thresholdvalue.
·OFF when the incidentlightintensityisabovethe set thresholdvalue.
(Includesashort-circuitprotection function.)
Answer-back output·Aone pulse output(1sec)isgenerated when remoteteaching hasbeen completed normally.
Input functions
Resetinput·Thistriggersignalstartsintegration when the Unitisinintegralmode and the processing
mode is set to“RUN”.
Remoteteaching input·When the Unitisinmonitormode orintegralmode, teaching isperformed when a pulsesignal
isinputhere.
Thresholdsetting function (monitor
mode only)·The desired thresholdvalue can be setbypressing the Up and Down buttons.(The digital
displaywill change in 1%incrementswhen the value is set.)
Sensitivity setting function (monitormode only)
Zero pointsetting ·Setsthe zero pointreferencewhen the UVlightsourceisOFF.
Afterteaching, the digitaldisplaywill read “0%”.
Sensitivity setting ·Setsthe initialsensitvitywhen the UVlightsourceisON.
Afterteaching, the digitaldisplaywill read “100%”.
Max.sensitivity setting ·Setsthe sensorsensitivitytothe maximumsensitivity.
Min.sensitivity setting ·Setsthe sensorsensitivitytothe minimumsensitivity.
Lightintensitymonitorfunction (Partof
the current/voltage outputswitching
function.)
·Displays the digital(%)value corresponding tothe incidentlightintensityand outputsthe
analog and judgementoutputs.
Lightintensityintegralfunction (Partof
the current/voltage outputswitching
function.)
·Calculatesthe lightintensityintegralvalue (I)fromthe incidentlightintensity(P)and time(T)
using the following equation:I=P´T.
Also outputsthe integral’sanalog outputsimultaneouslyand displays the digital(%)value.
(OutputONat100%.)

F3UVF3UV
10
Operation
JI/O CIRCUITCONFIGURATION
MonitorswithBuilt-inAmplifiersMonitorswithOpticalFibers
M
a
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n
Brown
Black
Powersupply
(12 to24VDC)
O
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p
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(
1
t
o
5
V
)
PowerOperation
Power
(green)Operation (orange)
Display
Resetinput
Remoteteaching input
Answer-back
output
Judgement
output
Controller,
etc.
Shield
Black
Load Load
Brown12 to24VDC
Analog output
0V
Gray
Internal
circuit
F3UV-XW11 (NPNOutput)
Purple
Pink
Blue
White
M
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circuit
B
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k
Blue
O
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(
1
t
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5
V
)
0V
Sensitivityadjuster
Measurement/
teaching
(green/red)Operation
(orange)
Display
Resetinput
Remoteteaching
input
Answer-back
output
Judgement
output
Shield
White
Black
Load
Load
Brown12 to24VDC
Analog
output
0V
Gray
F3UV-XW41 (PNPOutput)
Purple
Pink
Blue
Controller,
etc.
Analog GND
Internal
circuit
JMONITORSWITH BUILT-IN AMPLIFIERS
Analog Indications suchas VoltageorCurrentSignals
F3UV-A30/-A03
UV PowerMonitorBlack
Blue
OMRON
PLC+--
Brown