Dostmann Electronic Temperature and Humidity Data LoggerOG20 User manual

Category
Measuring & layout tools
Type
User manual

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1110
DiesesGerätistentsprechendderEU-RichtlinieüberdieEntsorgungvon
Elektro-undElektronik-Altgeräten(WEEE)gekennzeichnet.DiesesProdukt
darfnichtmitdemHausmüllentsorgtwerden.DerNutzeristverpichtet,das
AltgerätzurumweltgerechtenEntsorgungbeieinerausgewiesenenAnnah-
mestellefürdieEntsorgungvonElektro-undElektronikgerätenabzugeben.
3.0 Technische Daten
Temperaturlogger  Temperatur-Feuchte
Log10 Log20
InterneTemperatur -30..+60°C -30..+60°C
RelativeFeuchte --- 0..100%rF
Speicherkapazität ca.20.000Datensätze
Schnittstelle USB
Arbeitstemperatur(ohneDisplay) -30..+60°C
Lagertemperatur -30..+70°C
Abmessungen 92x55x21mm
Gewicht 95g
Spannungsversorgung 1xCR20323V
GB
LOG10 / LOG20 – Data logger
1. Introduction
Dear customer,
thankyouverymuchforpurchasingoneofourproducts.Beforeoperating
thedataloggerpleasereadthismanualcarefully.Youwillgetusefulinformation
for understanding all functions.
1.1Generaladvice
•Forcleaningtheinstrumentpleasedonotuseanabrasivecleaneronlyadryorwet
 pieceofsoftcloth.
•Pleasestorethemeasuringinstrumentinadryandcleanplace.
•Avoidanyforcelikeshocksorpressuretotheinstrument.
•Donotuseforcetoconnecttheprobeortheinterfaceplugsin.Theinterfaceplugis
 differentfromtheprobeplug.
1.2Beforeoperation
•Beforeoperatingtheinstrumenttaketheinstrumentoutofthepackaging.Check
 whetherafullbatteryCR2032(3Volt)isalreadyinserted.
 Display Displayindicationafterkeydepression
 indication FS=Factorysettings
•Afterinsertingthebatterytheinstrumentdisplaysfor10secondstheactualmeasu-
 rements,afterwardstheinstrumentdisplaysfor30seconds“FS”,afterthisthe
 instrumentturnoff.Thesameprocedureappearafterpressinganybutton.
1312
1.3Standardsettings/Factorysettings
•Notethefollowingdefaultsettingsofthedataloggerbeforerstuse.Byusingthe
 DE-LOG-Graphsoftware,thesettingparametercaneasilybechanged:
1. Description:blank(max.16characters)
2. LCD-Snoozemode:
3. LCD-SnoozeafterSec.:30
4. Alarmsettingsfortemperature:-30,0°C60,0°C
  Alarmsettingshumidity:0,0%100,0%(Log20only)
5. Alarmdelay:
6. Alarmcumulation:off
7. Alarmreset:
8. Temperatureunit:°C
9. Waitingformanualstart:
10.Singleuseonly:
11. Measuring interval: 15 Minutes
12.Cyclememory:(ifthememoryisfulltheoldestmeasurementwillbeoverwritten)
= Default
1.4. Marking
•Log10/20:CE-conformity
•Log10only:EN12830,EN13485,Suitabilityforstorage(S)andtransportation(T)
 forfoodstorageanddistribution(C),Accuracyclassication1(-30..+70°C),
 accordingtoEN13486werecommendarecalibrationonceperyear.
2. Operation
•Forconguringthedatalogger,pleaseinstalltheSoftwareDE-LOG-GraphonaPC.
2.1USB-Port
•WhentheSoftwareInstallationhasbeencompletedpleaseconnectthePCwith
 dataloggerviaUSB-cable.Fordetailedinformationpleasereadthemanualofthe
 DE-LOG-Graph-Software.
2.2Panelanddisplay(Fig.1)
Log10/20hasalargedisplay,oneLEDandonebutton.
A: LCD-displayindicatestemperature,humidity(Log20only),Lowbat-warning,
Max-Min-Avg-measurements,statusinformation
B: Start-Stop-button
C: LED:red
D: USB-port(withrubbercap)
2.3HandlingtheStart-Stop-button
•Dependingonthesetupconguration,youcanstartorstopthedataloggerviathe
 Start-Stop-button.Youhavetopressandholdthebuttonfor3seconds.Whenit
 starts,thedisplayindicationwillswitchfromSTOPtoLOG.
•MAX-,MIN-,Averagevalues:
 Atthebottomlineofthedisplay,youwillseetheAverage(AVG)-,Minimum(MIN)-
 andMaximum(MAX)temperatureoftherecordedmeasurements.Ifthedatalogger
 isnotstarteditwilldisplay---insteadofAVG,MINorMAXtemperature.
1514
AVG: MIN: MAX:
Average Minimum Maximum
LOG20:PresstheKey„B“toswitchbetweentheMin-Max-Avg-values.
Afterapprox3sec.,thestandarddisplayisshownagain.
2.4DisplaysegmentsofLCD(Fig.2)
•Besidesthetwomeasurements,thelargeLCDdisplaysseveralstatusinformation.
 ByusingtheSoftwareDE-LOG-Graphyouareabletoswitchonoroffthedisplay,
 ortosetupanintervalhowlongthedisplaywillstayonwhennobuttonispressed
 (snoozefunction).Byusingthisfunctionitispossibletopreventitdisplaying
 informationtounauthorizedpersons.
E: Measurement1displaysthecurrenttemperature.
F: UnitMeasurement1displaythecurrentmeasuringunitofmeasurement1.
G:Measurement2displaysthetemperaturemeasurement,average,minimumor
  maximummeasurements.
H: UnitMeasurement2displaythecurrentmeasuringunitofmeasurement2.
I: MAX-MIN-AVGdisplaytheaverage,minimumormaximummeasurements.
J: StatusinfodisplaystheoperationmodeLOGorSTOP.LOGindicatestherecording
  modeandSTOPindicatesstandbymode.
K: Lowbatindicatesthecapacityofthebattery.
Note:°C=Celsius,°F=Fahrenheit
Otherdisplayinformation
•Inadditiontotheabovementionedinformation,thedisplayalsoindicatesseveral
 otherinformation.Thisinformationwillbedisplayeddependingonthedisplaysettings
 (snoozefunction)andoperationmode:
2.5LED-Indication
•TheLEDwillhelpyoutounderstandallloggerinformation,severalstatusmodesand
alarm indications.
•LEDred:
 TheredLEDasheswhenHi-orLo-Alarmhasbeenachieved.
Display connected Logger
switchedoff tothePC congured
Logger Battery Factorysettings
isrecording (totalempty)
LOG10:
Thedisplaywillswitch
automaticallyevery
10seconds.
1716
2.6USB-Port
•Forreadoutorprogramming,thedataloggermustbeconnectedviaUSBcablewith
a PC.
•Viewfromthefront:OntheleftsidethereistheUSB-port.Theportisprotectedbya
 smallwhiterubbercap.TooperatetheUSB-portpleaseremovetherubbercap.
•AfterthecompletedcommunicationwiththePCdonotforgettoplugtherubbercap
 backintotheport.Itpreventsdirtandwaterfromenteringthedatalogger.
2.7Rearsideofthedatalogger/batterycase
•Ontherearsideofthedataloggeryouwillndthebatterycaseandaprintedsticker.
2.8Replacingbattery
•Toreplacethebatterypleaseopenthebatterycoverontherearside.Therefore
 youhavetoturnthebatterycover90°totheleft.Removethebatteryfromthe
 instrumentandreplacewithanewbattery.
•The“BAT“symbolindicatesthatthebatteryneedstobeexchanged.Theinstrument
 allowsapp.10hoursoffurtheroperationafterdisplayingthe“BAT“symbolThe
 batterysymbolindicatesaccordingtothebatterystatusbetween1to3segments.
•Ifthedisplayindicatesonly“PF“,thebatteryiscompletelyexhausted.
 Pleasereplacethebatteryimmediately.
2.9Wastedisposal
Thisproducthasbeenmanufacturedusinghigh-gradematerialsandcomponents
whichcanberecycledandreused.
Neverdisposeofemptybatteriesandrechargeablebatteriesinhousehold
waste.
Asaconsumer,youarelegallyrequiredtotakethemtoyourretailstoreor
toappropriatecollectionsitesdependingonnationalorlocalregulationsin
ordertoprotecttheenvironment.
Thesymbolsfortheheavymetalscontainedare:
Cd=cadmium,Hg=mercury,Pb=lead
ThisinstrumentislabelledinaccordancewiththeEUWasteElectrical
andElectronicEquipmentDirective(WEEE).
Pleasedonotdisposeofthisinstrumentinhouseholdwaste.Theuser
isobligatedtotakeend-of-lifedevicestoadesignatedcollectionpoint
forthedisposalofelectricalandelectronicequipment,inordertoensure
environmentally-compatibledisposal.
3.0 Specications
Temperaturelogger Temperature-humidity
Log10 Log20
Internaltemperature -30..+60°C -30..+60°C
RelativeHumidity --- 0..100%rF
Memory appr.20.000Datasets
Interface USB
Workingtemperature(withoutdisplay) -30..+60°C
Storagetemperature -30..+70°C
Dimensions 92x55x21mm
Weight 95g
Powersupply 1xCR20323V
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Dostmann Electronic Temperature and Humidity Data LoggerOG20 User manual

Category
Measuring & layout tools
Type
User manual
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