Dostmann Electronic Temperature and Humidity Data LoggerOG20 User manual

Brand: Dostmann Electronic

Model: Temperature and Humidity Data LoggerOG20

Category: Measuring & layout tools

Type: User manual

This manual is also suitable for

LOG10
LOG20

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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

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

Brand: Dostmann Electronic

Model: Temperature and Humidity Data LoggerOG20

Category: Measuring & layout tools

Type: User manual

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LOG10
LOG20

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