User Manual Fridge-tag 2 L - Berlinger

User Manual

Fridge-tag 2 LINTERNAL/EXTERNAL SENSOR

Content 1. Displayexplanations ______________________________ 3 2. Stateofdelivery/SleepMode _______________________ 4 3. Qualitycheckpriortoactivation _____________________ 4 4. PlacingtheFridge-tag2L/Placingtheexternalsensor ____ 6 5. Activationprocess ________________________________ 7

5.1. Overviewsequencesofactivation 75.2. Activation 85.3. Settingthecalendarformat 85.4. UseofREADandSET 95.5. Settingthedate 105.6. Settingthetime 125.7. SettingtheAlarmlimits(notstandard) 145.8. Connectionerror(externalsensor) 18

6. READandchangesettings/ Howtocorrectsettingmistakes ____________________ 19

6.1. Overviewmenu 196.2. Menuentry 20

7. Displayindicationduringmeasurement ______________ 228. Alarmtriggerfunction ____________________________ 23

8.1. SingleAlarmtriggering 238.2. Alarmdisplayandconfirmationoptions 258.3. Cumulativedailytimeabove/lowerthelimit 28

9. AudioAlarm-(optionalfactorysetting) _______________ 2810. ReadingtheHistory/ReadoutMode _________________ 29

10.1. Option1:Readoutday-per-day(30 day history) 2910.2. Option2:ReadoutAlarms 31 (Alarm-Super-Jump function) 10.3. Option3:Readouthistoryviacomputer 3310.4. PDFreportexplanation 3510.5. AutoscalingofgraphsinPDF 3810.6. Temperaturerecordduration 4010.7. Verificationprocess 41

11. Explanationofterms _____________________________ 42 12. Expirycodeexplanation __________________________ 42 13. Technicalspecifications ___________________________ 42 14. Importantinformation ___________________________ 43

Page

2

1. Display explanations

! 1-8888808 2888

8888 min.max. °F

°C

Int.SensorSensorExt.

Note:Allillustrationsintheoperationmanualrefertothe Fridge-tag2Lwithinternalsensor.Differencesbetweeninternalandexternalsensorsareadditionallydescribed.

1. (OKsymbol)or (Alarmsymbol)

2. DailyHIGH/LOW (Alarmindicator) (showinghistoryofthelast30days)

3. Poweronindicator(doublepointisflashing)4. Batterypowersymbol (Thisiconindicatestheremainingcapacityof thebattery)

5. Additional ! (Warningsymbol)

6. Time,durationandtextindicator

7. Dateandtextindicator

8. Indicatorofmeasuredminimum/maximum temperature

9. Temperaturedisplay

10. Indicatorofthetemperaturemeasurement unit(°F/°C)

11. Indicatorofactivatedsensor: Int. =internalsensor(insidetheFridge-tag2L) Ext.=externalsensor(cablewithtemperaturesensor)

3

2. State of delivery/Sleep Mode

Temperature (min/max)

< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y

Time / Alarm durationAlarm state= OK

= ALARM

Fridge-tag ®

dd.mm.yyyy

Fridge-tag2Lisshippedinitsso-called"SleepMode".

Thedisplay(LCD)isblank.

3. Quality check prior to activation (in Sleep Mode)

ThefollowingchartshowswhichinformationwillbeindicatedontheLCDscreenuponsuccessiveREADbuttonpressingswhileinSleepMode.

Note:Afterapprox.60secondswithoutanybuttonpressingtheFridge-tag2LgoesbackintoSleepMode;thedisplayisblankagain.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

PresscontinuouslyREADtogatherinformation.

4

PressingtheREAD-button DisplayedInformation

*(onlyindicatediffactorypreset,otherwiseskipped)

Indicationofdateandproductiontestresult:16thFebruary2018/PASS


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2026

P SS4n

2nd press of READ:

IndicationofconfigurationIDnumber(e.g.1234)


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

C1d0000 0 0

1 342

4th press of READ:

IndicationofupperAlarmsettings.Exampleshowsdurationandtemperaturelimits:10hours,>+8°C,high


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

801Hd ru

1 000 °C

*5th press of READ:

IndicationlowerAlarmsettings:exampleshowsdurationandtemperature limits:60min.,<-0.5°C,low


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

- 050Ld ru

0 001 °C

*6th press of READ:

Thedisplayisblankagain.Temperature (min/max)

< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

10th press of READ:

7th press of READ:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

0500 00

3491 S Serialnumberofthedevice8th press of READ:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

0484 13

0051 PCbPCbnumber (manufacturerinformationonly)

Batterypower:3bar=full(>70%)2bar=half-full(30-70%)1bar**=low(0-30%) **Deviceshouldbereplaced.

9th press of READ:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

C P4n

100.0

Display check - Fridge-tag 2 L

Indicationofthecurrent temperatureandwhichsensorisactivated(internal/external)Displayshows--.-°Cifexternalsensorisnotconnected.

3rd press of READ:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

58 °C

Int.Sensor


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

258 °C

SensorExt.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

!8101 2026

--.- °C1 218

Displaytest: allsegmentsactivatedTemperature (min/max)

< 8°C(15min)

> 25°C(15min)

0123456789012

! 1-8888808 2888

8888 min.max. °F

°C

Int.SensorExt.

1st press of READ:

5

12

3

4. Placing (the sensor of) the Fridge-tag 2 L

Fridge-tag 2 L with an internal sensor

TheactivatedFridge-tag2Lmustbeplacedimmediatelyinitspredeterminedlocation.Itisrecommendedandimportanttoplacethedeviceinthecenteroftherefrigeratorforanoptimaltemperatureobservation.Pleasedonotplacethedeviceintoafreezerasthescreenwillfreezeandthebatterywilllosepowerprematurely.

Fridge-tag 2 L with an external sensor

TwohoursbeforeactivatingtheFridge-tag2Ltheexternalsensormustbeplacedinitspredeterminedlocation.Itisrecom-mendedandimportanttoplacetheexternalsensorinthecenteroftherefrigeratorforaperfecttemperatureobservation.

Fortherightpositioningoftheexternalsensorwithinthefridge,pleasefollowtheinstructionsofWHO,CDCoranyothergovern-mentalrequirementsofyourcountry.

ExternalsensorFlatcableFridge-tag2Ldevice

1

2

3

6

5. Activation process

5.1. Overview sequences of activation

Note:Iftheactivationprocesshasnotbeencompleted-afterapprox.60secondswithoutanybuttonoperation-thedevicewillgobackintoSleepMode.Theactivationstartsfromthebeginning.

Ifyouwanttoreadorchangesettings(e.g.change°Fto°C)aftertheactivationhasbeencompleted,proceedasdescribedinchapter6"Readandchangesettings/Howtocorrectsettingmistakes".

Stateofdelivery

5.2Activation

5.5Settingthedate

5.4UseofREADandSET

5.3Settingthecalendar format

5.6Settingthetime

5.7SettingtheAlarmlimits (onlyiffactorypresetotherwiseskipped)

5.8Connectionerror(onlyexternalsensor)

7


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

yyyd y__d

ToactivatethedevicepresstheSETandtheREADbutton simultaneouslyformorethan3seconds.

Note:Oncethedeviceisactivated,itcannotbestoppedanymore.

Successfulactivationisvisiblewhenthefollowingindicationwillappearonthescreen:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

yTime / Alarm durationAlarm state

= OK

= ALARM

Fridge-tag ®

dd.mm.yyyy

5.3. Setting the calendar format

Option 1:Settingthedateformatto:dd.mm.yyyy

PressSETtosavethecalendarformat.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

yyyd y__d

5.2. Activation

8


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

yyy_ ydd_

1

2

Option 2:Settingthedateformatto:mm.dd.yyyy

ThenpressSETtosavethecalendarformat

PressREADtochangethecalendarformat.

After setting the calendar format, the first digit of the date will start flashing.

5.4. Instruction for the use of the READ and the SET button

TheSETbuttonisusedtosavethenumber.AfterpressingtheSETbuttonthenextdigitwillstartflashing.

TheREADbuttonisusedtoadjustthenumber.EachtimeyoupresstheREADbutton,thenumberintheflashingdigitwillincreaseby1.IfyoupressREADmorethannecessarycontinuepressingtheREADbuttonuntilyouobtainthedesirednumber.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

PressREADtoadjustthenumber

PressSETtoconfirm

Note:IfSETispressedmistakenly,continuewiththesetupinstructionsforchangingthemistakearedescribedinchapter6.

9

The following example shows how to set the date to: 16th of February 2018 (16.02.2018) in Europe format

1

1

2

2

PressSETtosave.

PressSETtosave.

PressREADuntil"1"appearsasthefirstdigit.

The1stdigitisflashing:

The2nddigitisflashing:

PressREADuntil"6" appearsastheseconddigit.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2026


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2026

5.5. Setting the date

10

PressREADuntil"0"appearsasthethirddigit.

PressREADuntil"2"appearsasthefourthdigit.

PressREADuntil"1"appearsastheseventhdigit.

The4thdigitisflashing:

The7th digitisflashing:

The3rddigitisflashing:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2026


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2026


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2026

1

1

2

2

2

PressSETtosave.

PressSETtosave.

PressSETtosave.

Note: The fifth and sixth digit is set automatically.

1

11

Thedateisnowsetto:16.02.2018

PressREADuntil"8"appearsastheeighthdigit.



< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2026

1

2PressSETtosave.

After setting the date, the first digit of the time will start flashing.

5.6. Setting the time

This example shows how to set the time to: 13:47

Note:Theclockfunctionoperatesasa24hourclock (e.g.1:47pm=13:47).

PressREADonceuntil"1"appearsasthefirstdigit.

The1stdigitisflashing:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 20261 000

1

2PressSETtosave.

12

PressREADthreetimesuntil"3"appearsastheseconddigit.

The2nddigitisflashing:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 20261 003

1

The time is now set to: 13:47

PressREADfourtimesuntil"4"appearsasthethirddigit.

PressREADseventimesuntil"7"appearsasthefourthdigit.

The3rddigitisflashing:



< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 20261 403


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 20261 473

1

1

2

2

2PressSETtosave.

PressSETtosave.

PressSETtosave.

13

Note:Ifthedeviceisconfiguredwithself-programmableAlarmlimitsproceedwiththefollowingchapter.Ifnot,theactivationisnowcompleted.Internal sensor:Continuewithchapter4.Placingthe Fridge-tag2LExternal sensor:Connectthedevicewiththeexternalsensorandcontinuewithchapter5.8,Connectionerror.Note:Duringmax.1minuteafteractivationnotemperatureisdisplayedonthescreen.

5.7. Setting the Alarm limits (Not standard, only by special order)

The1stdigitofthedurationoftheAlarmlimitisflashing:

PressREADtoadjustthenumber.PressSETto confirmthenumber.

1. and 3. Setting the HI & LO Alarm duration, they are completed in the same manner

Thisadjustmentisdonein4steps:1. Setting the duration of the upper Alarm limit2. Setting the temperature of the upper Alarm limit3. Setting the duration to the lower Alarm limit4. Setting the temperature of the lower Alarm limit


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

1Hd ru

0 001

1

2

The2nddigitofthedurationoftheAlarmlimitisflashing:

PressREADtoadjustthenumber.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

1Hd ru

0 002

12 PressSETto

confirmthenumber.14

The3rddigitofthedurationoftheAlarmlimitisflashing:



< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

1Hd ru

0 001

1

2 PressSETto confirmthenumber.

The4thdigitofthedurationoftheAlarmlimitisflashing:


The duration of the Alarm limit is now set.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

1Hd ru

0 001

12 PressSETto

confirmthenumber.

Firstyouhavetochoosetherangeofthedesiredtemperaturelimit.Youhavethechoicebetweennegativeandpositivetem-peratures.IncaseofapositivelimitinFahrenheitscaleyoumayfurtherchooseifthelimitshallbeequalorabove+100°F.ThischoiceisdonebyrepetitivelypressingREADuntilthedesiredrangeisindicated.

2. and 4. Setting the HI and LO Alarm temperature, they are completed in the same manner

For internal sensor:Alarmtemperaturelimitsmustbenolowerthan-20°C(-4°F)andnohigherthan+50°C(+122°F).For external sensor:Alarmtemperaturelimitsmustbenolowerthan-35°C(-31°F)andnohigherthan+55°C(+131°F).

Note:Thetemperaturemeasurementunit(°C/°F)canonlybechangedafterthedeviceisactivatedinthemenu.Gotochapter6,"Readandchangesettings/Howtocorrectsettingmistakes".

15

Instruction for setting a positive temperature limit between 0 °C/0 °F and +50 °C/+122 °F (internal sensor) and 0 °C/0 °F and +55 °C/+131 °F (external sensor)

PressSETtoadjustthelimitbetween 0°C/0°Fand+50°C/+122°F.

PressREADuntilthedisplayshows,no flashing sign


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

801H

°C

1

2

Thenextdigitcannowbeset.PressREADuntilyoureachthedesirednumber.ThenpressSETtoconfirmit.Thenthenextdigitwillstartflashing.ContinueuntilalldigitsoftheAlarmtemperatureareset.

PressREADuntilaflashingleading "1" isindicatedonthedisplay:

PressSETtoadjustthelimitequalorabove+100°F.

Instruction for setting a positive Fahrenheit temperature limit equal or above +100 °F

Thenextdigitofthetemperaturestartsflashing.SetthenumberandcontinueuntilalldigitsoftheAlarmtemperaturelimitareset.

Note:themaximumCelsiustemperatureis+50°C(internalsensor)and+55°C(externalsensor).ThisOptionisonlyfortemperaturesinFahrenheit.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

11 80 01H

°F

1

2

16

Setting a negative temperature limit below 0 °C/0 °F

PressREADuntiltheflashing"-" sign is indicatedonthescreen:


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

- 80 °C

1H

PressSETtosetthelimitbelow0°C/0°F.

1

2

Thenextdigitcannowbeset.PressREADuntilyoureachthedesirednumber.ThenpressSETtoconfirmit.Thenthenextdigitwillstartflashing.ContinueuntilalldigitsoftheAlarmtempera-turelimitsareset.

Internal sensor:AssoonasthelastdigitofthelowerAlarmlimitisconfirmed,theactivationiscompleted.

External sensor:AssoonasthelastdigitofthelowerAlarm limitisconfirmed,theactivationiscompleted.Connectthedevicewiththeexternalsensor.

Note:Incasethedesiredtemperaturelimitcannotbe confirmed,checkifthetemperatureissetwithintheallowedoperatingtemperaturerange.

As soon as the parameters of the upper Alarm limit are set, the first digit of the duration of the lower Alarm limit will start flashing. Proceed the same way as you did with the upper Alarm limit.

17

5.8. Connection error (external sensor only)


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

!8101 2026

--.- °C1 218

SensorExt.

After10minutes(factorystandard)withoutaconnection betweenthedeviceandtheexternalsensor:• thebuzzerwillsoundtwobeepsatintervalofthreeminutesformaximum168h(7days).

• thewholedisplaystartsblinking.• anyconfirmationwillstopthedisplayblinking.• thebuzzeronlystopsiftheconnectionerroriscorrected.Iftheerrorstillexiststhebuzzercontinuouslybeepsatathreeminuteintervalfor168h(7days).

5.8.1. How to fix the connection error

Pleasecheckthefollowingtwopoints:1. iftheexternalsensorisproperlyconnectedwith thedevice.2. iftheexternalsensorcablehasanydefects.

Note:Assoonastheerror(s)havebeencleared,themeasuringwillcontinueandtheconnectionerrorbuzzerstopsautomatical-ly.Duringmax.1minuteaftertheconnectionnotemperatureisdisplayedonthescreen.

Note:Fixtheconnectionerrorbeforestoppingthewarning.Otherwisenewtemperaturerecordswillnotbecaptured.

Note:Duringaconnectionerrornodatawillberecorded.

Display status: externalsensorerror

18

6.1. Overview menu

Note:Ifyouscrollthroughthemenuandyoureachthedisplayofthemeasuringmodeagainyouneedtorestartfromthebeginningbyaccessingthemenu.Inordertoadjustmorethanonesetting(e.g.time&CelsiustoFahrenheit)youmustcompleteeachchangeandreturntomenumodeforthe2nd change.

6. Read and change settings / How to correct setting mistakes

6.2)Menuentry

6.2.1)Menu:OUTSIDE/SETDATE (Changedateand/ortime)

internalsensorSETDATE

externalsensorOUTSIDE

SETDATE

6.2.2)Menu:READCONF(ReadAlarmconfigurations)

6.2.4)Menu:SETCONF(onlyifenabledinfactorysetting,

otherwiseskipped)

Deviceactivated

6.2.3)Menu:CELSFAHR(changeAlarmconfigurations)

19

Tochangethedateformat,thedate,thetime,thetemperaturemeasurementunitortheAlarmsettingsortoreadthepresetAlarmlimitspleaseproceedasfollows:

"SETDATE"(internalsensor)isnowdisplayedonthescreen."OUTSIDE"(externalsensor)isnowdisplayedonthescreen.

You entered the menu mode and may choose which item to see or change.

UsetheREADbuttontoscrollthroughthemenu. UsetheSETbuttontoaccessthecorrespondingmenu.

You can access the following 4 menus:

OUT SIDE (external sensor):firstscreen,showsthe temperaturemeasuredwiththeinternalsensoroftheFridge-tag2L(normalambienttemperature).PressREADoncetogettoSETDATE.

SET DATE (internal sensor):Configurationwithinternalsensor,SETDATEisdirectlyshown.

1.SETDATE- changedateand/ortimesettings2.READCONF- readtheAlarmsettings3.CELSFAHR- changetoCelsiusorFahrenheit4.SETCONF- changetheAlarmsettings (onlyifenabledinfactorysetting)


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

...thenpressREADshortly...

...thenreleasebothbut-tonssimultaneously.

PressandcontinuetoholdSET...

1 2

3

6.2. Menu entry to read and change settings

20

Thedisplayshowsthemenu"SETDATE".PressREADuntilthedisplayshows"READCONF".ThenpressSETtoaccessthemenutoreadthecurrentAlarmconfigurations.Firstthedisplaycheckappears.ThencontinuouslypressREADtoscrollthroughthepresetAlarmparameters.

*ChangesoftheAlarmlimitsareonlypossiblefordeviceswhichareprogrammedwiththisfeature.

Thedisplayshowsthemenu"SETDATE".PressREADuntilthedisplayshows"CELSFAHR".ThenpressSETtoaccessthemenutochangethetemperaturemeasurementunit.Tochangethemeasurementunit(Celsius/Fahrenheit)pressREADuntilthedisplayshowsthedesiredsign(°C/°F).PressSETtoconfirmthemeasurementunit.

Thedisplayshowsthemenu"SETDATE".PressREADuntilthedisplayshows"SETCONF".PressSETtoaccessthemenutochangetheAlarmconfigurations.TochangetheAlarmlimits(du-rationortemperature)pleaseproceedasdescribedinchapter"SettingtheAlarmlimits".

6.2.2. Access the menu "READ CONF"

6.2.3. Access the menu "CELS FAHR"

6.2.4. Access* the menu "SET CONF"

Thedisplayshowsthemenu"OUTSIDE"(externalsensor)PressREADuntilthedisplayshows"SETDATE".Thedisplayshowsthemenu"SETDATE"(internalsensor).PressSETtoaccessthemenutoadjustthedateformat,dateortimesettings.Thenfollowthestepsasdescribedinchapter"Settingthedateandtime”.Note:TimeanddateadjustmentshavenoeffectontheAlarmrecords.Oncethedeviceisactivated,itcannotbestoppedanymore.Thenumberoftimeadjustmentsduringthesamedayisunlimited.Note:Aftertheadjustmenthasbeendone,theFridge-tag2Lwillbelockedfor24hoursfromthefollowingmidnight(e.g.changesonthe15thSept.,devicelockedfrom00:01amonthe16thuntil00.01amonthe17th).Thisisforsecurityreasons.

6.2.1. Access the menu "SET DATE"

21

7.1. Example of OK Display - during measurement Oncethedeviceisfullyactivatedthe (OKsym-bol),thecurrenttempera-turereading,thetimeandthedatewillbedisplayedonthescreen.The Fridge-tag2Lwillalso

indicatethatthemeasuringismadewithaninternalsensororanexternalsensor.A (OKsymbol)isindicatedduringnormaloperationaslongasnoAlarmshavebeenrecorded.ThetemperatureandtimeconditionswerewithinthepresetAlarmlimits.

7. Display indication during measurement mode

Indicationformax.1minuteaftercompletingthesettingsorafterconnectingthedevicewiththeexternal sensor.Foramaximumof1minutenocurrent

temperatureisdisplayedonthescreen,indicatedby(--.-).


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2022

561 473 °C

Int.Sensor

7.2. Example Alarm Display - during measurement IfthetemperatureandtimeconditionsareoutsidethepresetAlarmlimitsthefollowinginfor-mationwillbedisplayedonthescreen:

• The (OKsymbol)willbereplacedby (Alarmsymbol).• Anadditionalarrow(Alarmindicator)willbeindicatedintheupperdisplayareatoshowwhichAlarmlimithasbeenviolatedandonwhichday.

• Inadditiontothe (Alarmsymbol)the ! (Warningsymbol)willappearbesidethe .


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

!8101 2026

881 425 °C

Int.Sensor


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

d ru

---0 000max.

°C

22

8. Alarm trigger function

8.1. Single Event Alarm triggeringTheupperorlowerAlarmtriggeringisdonewithasingleeventAlarmalgorithm.AnykindofAlarmistriggeredifthetempera-tureiscontinuouslyoutofthesetAlarmlimitsforlongerthanthesetAlarmtriggertime.

Upper Alarm triggeringSetting upper limit:Temperature>8.0°C,Duration>10hForanupperAlarmtobetriggeredthetemperatureneedstobecontinuouslyabove8°Cforlongerthan10h.

Alarm triggered: (Alarmsymbol)and! (Warningsymbol)displayed

0h 12 h

8°C

24 h

>10h

no Alarm triggered: (OKsymbol)onthe

display.

Intheexamplebelowthesum*ofthedailyuppertemperatureexcursionisabout20h.NoAlarmwillbetriggered!Thetempera-turewasnotcontinuouslyoutofthesetAlarmlimitsformorethan10hinonerow.

*Thesumoftheexcursionsisvisibleinthedailystatisticsunderthecolumn"Cumulativedailytimeabovethelimit".

0h 12 h

8°C

24 h

>9h >6h >5h

23

Lower Alarm triggering

Setting lower limit:Temperature<-0.5°C,Duration>1hForalowerAlarmtobetriggeredthetemperatureneedstobecontinuouslybelow-0.5°Cforlongerthan1h.

Alarm triggerd: (AlarmSymbol)and! (WarningSymbol) displayed

no Alarm triggered: (OKsymbol)onthe

display.

0h 12 h

-0.5°C

24 h

>1h

Intheexamplebelowmultiplelowtemperatureexcursions*areoccurring.NoAlarmwillbetriggered.Eachtemperatureexcur-sionwaslessthan1houtofthesetAlarmlimits.

0h 12 h

-0.5°C

24 h

>1h >1h

*Thesumoftheexcursionsisvisibleinthedailystatisticsunderthecolumn"Cumulativedailytimebelowthelimit".

24

8.2. Alarm display and confirmation options

Option 1- Alarm indication "all Alarms”: WiththisoptiontheAlarmswillbevisibleonthedisplaywithan(Alarmsymbol)for30days.

BypressingtheREADbutton,the ! (Warningsymbol)willbedisabledforthecorrespondingAlarms.The (Alarmsymbol)cannotbecancelednorreset.

Note:• InthismodeonlyoneupperandonelowerAlarmwillbetriggeredperday.

• The (Alarmsymbol)willbepresentonthedisplayfor30days.

• The ! (Warningsymbol)canbetickedoffbyconfirmingallexist-ingAlarmswiththeREADbuttoninthehistory"readoutmode".

• TheAlarmbuzzerstopswhentheAlarmisconfirmedwithinthesetAlarmlimits.Otherwisethebuzzerpausesforapprox.1handstartsagainforupto168h(7days).


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

!8101 2026

881 425 °C

Int.Sensor


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2026

881 425 °C

Int.Sensor

25

Option 2 - Alarm indication "unconfirmed Alarms”:the Alarms will be visible with an (Alarm symbol) until all Alarms (in the last 30 days history) have been confirmed as solved by pressing the read button. Afterwards the display will show a (OK symbol) until a new Alarm is triggered.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

8101 2022

561 473 °C

Int.Sensor

Confirmation options of currently triggered Alarms of the day:

1. Device is within the set Alarm limits.

PresstheREADbuttonandthe (Alarmsymbol)and ! (Warn-ingsymbol)willimmediatelydisappearandtheoptionalbuzzer

stops.AnewAlarmwillbetriggeredassoonasthesetAlarmlimitsareexceededagain.

Exampleseenextpage.

BypressingtheREADbuttonthe ! (Warningsymbol)willbedisabledforthecorrespondingAlarms.The (Alarmsymbol)disappearsandwillgotothe (OKsymbol)again.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

!8101 2026

881 425 °C

Int.Sensor

26

1. Alarmtriggered: (Alarm-)ondisplayand ! (Warningsymbol) enabled.2. AlarmconfirmedduringtemperatureAlarmcondition: (Alarm-)and ! (Warningsymbol)remainondisplay.3. TemperatureisbackwithintheAlarmlimits.NowtheAlarm canbesuccessfullyconfirmed. (OKsymbol)ondisplay.

2.DeviceisoutsidethesetAlarmlimits:IftheREADbuttonispressedstillduringatemperatureviolationthebuzzerwillbemutedforapprox.1h.The (Alarm-)andthe! (Warningsymbol)willstayforthecorrespondingAlarm.Ifafter1h,thetemperatureisstilloutsidethelimit,thebuzzerwillrestartbeeping.

1. Alarmtriggered: (Alarmsymbol)ondisplayand ! (Warningsymbol)enabled2. Alarmconfirmedintemperaturegoodcondition: (OK symbol)ondisplay3. Alarmtriggered: (Alarmsymbol)ondisplayand ! (Warningsymbol) enabledagain.

0h 24 h

>1h >1h

Settings:upperlimitTemperature>8.0°C andduration>1hlowerlimitTemperature<-0.5°Candduration1h

Settings:upperlimitTemperature>8.0°Candduration>1hlowerlimitTemperature<-0.5°Candduration1h

-0.5°C8°C

Note:Howthe (Alarm-)andthe ! (Warningsymbol)reactisspecifiedintheconfigurationofthedeviceandfactorysettingattimeoforder.

0h 24 h

-0.5°C8°C

>1h

27

Intheaboveexamplemultiplelowtemperatureexcursionswithexposuretimesoflessthan1hoccurred.Thecumulativedailytimebelowthelimitswillmeasureabout3.5hbutnoAlarmwillbetriggered.ThesamebehavioralsoappliestotheupperAlarm.

IncaseofanupperorlowerAlarmtrigger,3audibleAlarmsignalswillbetriggeredimmediately.(500msON/500msOFF).Thereafter:• Everyminute1Alarmsignalformaximum168h(7days)• After168h(7days)buzzerwillstop• IfanAlarmeventisconfirmed(READispressed)whilestillviolatingthelimits,thebuzzerpausesforapprox.1hourandthenrestartsbeepingevery3minutes.

• ConfirmationwithintheAlarmlimitswillstopthebuzzer. Incaseofaconnectionerrorseechapter5.8.

9. Audio Alarm - (optional factory setting)

0h 12 h

-0.5°C

24 h

<1h <1h <1h <1h

8.3. Cumulative daily time above/lower the limitTheAlarmtriggeralgorithmisbasedonasingleevent,althoughtheFridge-tag2Lismeasuring-dailybased-theindividualtotaltimeaboveorbelowthetemperaturelimits.ThismeasurementisnotusedforanyAlarmcondition.ThisvalueisonlyavailableinthegeneratedPDF/ASCIIfiles.

Note:Itcouldbethecasethatthetotalcumulativetimeabove/belowthetemperaturelimitsarehigherthantheconfiguredsingleeventAlarmtimewithoutanyAlarmtriggering.

Example set up:lowerlimitTemperature<-0.5°C,duration>1h

28

• The (OKsymbol)• Thecorresponding flashing arrow(example:low arrowof"today")

• Lowestrecordedtemperature(example:+2.9 ˚C)

• Thetimedurationoutofthepreset temperaturelowlimit(example00:00;hh:min).

Thefollowinginformationisindicatedonthescreen:


Example of an OK display - during read out of the history

• The (OKsymbol)• Thecorresponding flashing arrow(example:high arrowof"today")

• Highestrecordedtemperature(example:+10.5 ˚C)• Thetimedurationoutofthepresettemperaturehighlimit (example00:32;hh:min).

PressREADonce


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

d ru

1050 320max.

°C

Int.Sensor

10.1. Option 1: Read out day-per-day directly on the device (30 day history)

Theinformationofthetemperatureexcursionscaneitherbeviewedforthepast30daysdirectlyonthedeviceorfor28/56/84/112daysonthegeneratedfiles(PDF/ASCII).

10. Reading the History / Read out mode

Note:TheexternalsensoroftheFridge-tag2Lcanremainatit‘slocationforthereadoutprocess.Pleaseconsider,thattheremayoccuraconnectionerroraftermorethan10minuteswith-outconnectionbetweenthedeviceandthesensor.

PressREADasecondtime


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

d ru

290 000 min. °C

Int.Sensor

Note:inthe"ReadoutMode"theflashingarrowsdisplaythedaywhereyourare(30-day-history)andshowthe highestand lowestmeasuredtemperaturecorrespondingday.Iftherewasaviolationalsothedurationisshown.

29

Example of an Alarm display - during reading out of the history

• Thefollowinginformationisindicatedonthescreen:• The (Alarm-) andthe ! (Warningsymbol)• Thecorresponding (Alarmindicator)(Lower Alarm limit)• DayofAlarm(example:5daysago-5d)• Thedateofexcursion(example:20.02.2018)• Thetimeofexcursion(example:18:21)

1stdisplayedscreenofa"LowerAlarmevent"

2nddisplayedscreenofa"LowerAlarmevent":

Note:WhenyoureachanAlarmevent,theindicationonthescreenoftheFridge-tag2LwillbedifferenttotheindicationofanOKdisplay.

Note: ContinuerepetitivelypressingtheREADbuttontoreadoutdayperdaythedetailsofthepast30days.

PressREADasecondtime

PressREADonce


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

! min.

Int.Sensor

°C- 118102 2020

1 218


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

! -d ru

110 351 min.

Int.Sensor

30


• The (Alarmsymbol)andthe ! (Warningsymbol)• Thecorresponding (Alarmindicator)(Higher Alarm limit)• DayofAlarmexample:5daysago-5d• Thedateofexcursionexample:20.02.2018• Thetimeofexcursionexample:20:30

1stdisplayedscreenofthelatestAlarmevent:

PressREADfor3seconds


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

!8102 2020

2 300

Int.Sensor

IfyouliketoreadoutonlytheAlarmsdirectlyonthedevice,pressandholdtheREADbuttonforatleast3 seconds.

10.2. Option 2: Read out only Alarms directly on the device - use Alarm-Super-Jump function (30 day history)

Thefollowingadditionalinformationisindicatedonthescreen:

• Highestrecordedtemperature(example:-1.1˚C)• Thetimedurationoutofthepresetlowtemperaturelimit (example:01:35;hh:mm)

• Temperaturerecordinginthisexamplewith internal sensor

31

Thefollowingadditionalinformationisindicatedonthescreen:

• Highestrecordedtemperatureexample:+10.5 ˚C• Thetimedurationoutofthepresethightemperaturelimitexample11:24;hh:mm.

• Temperaturerecordingwithexample:internalsensor

2nddisplayedscreenofthelatestAlarmevent

ThenpressREADagainTemperature (min/max)

< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

d ru! 1051 241

max. °C

Int.Sensor

Note:Press and hold the READ button again for at least 3 seconds and the next Alarm event will appear on the screen.

Note:Repeat the action to press the READ button for 3 seconds to jump directly to the next Alarm event. And so on.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

!Int.Sensor8101 2020

1 433

1stdisplayedscreenofthenextAlarmevent:

32

PlugtheFridge-tag2LintoanycomputerviaUSBInterface.Makesurethedeviceispluggedinproperly.

WaitsufficienttimeforthedevicetogeneratetheASCIIandPDFfiles(approx.2min).NowchoosetheappropriatefilegeneratedbytheFridge-tag2L.

10.3. Option 3: Read out data from the files generated by the Fridge-tag 2 L by connecting it with a computer

USB connection of a Fridge-tag 2 L.Youcanseetheprogressbarbycontinuouslyappearingarrowsintheupperdisplayarea.

Note:Thisprocessmustnotbeinterrupted,untiltheOKsymbolappearsonthedisplay,indicatingthatthereportcreationiscomplete.


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy


< 8°C(15min)

> 25°C(15min)

0123456789012

-27d

-25d

-23d

-21d

-19d

-17d

-15d

-13d

-11d

-9d

-7d

-5d

-3d

yest

erd.

-29d

-28d

-26d

-24d

-22d

-20d

-18d

-16d

-14d

-12d

-10d

-8d

-6d

-4d

-2d

toda

y


= ALARM

Fridge-tag ®

dd.mm.yyyy

Temperature (min/max)< 8°C

(15min)

> 25°C

(15min)

0123456789012

-27d -2

5d -23d -2

1d -19d -1

7d -15d -1

3d -11d -9

d -7d -5

d -3d ye

ster

d.

-29d -28d -2

6d -24d -2

2d -20d -1

8d -16d -1

4d -12d -1

0d -8d -6

d -4d -2

d toda

y

Time / Alarm duration

Alarm state

= OK

= ALARMFridge-tag ®dd.mm.yyyy

33

Note:ForaproperUSB-portdisconnectionofthedevice,pleasealwaysusethe"SafelyRemoveHardware”functiononyourPC/Mac.

Rightmouseclickontheicon"SafelyRemoveHardwareandEjectMedia".(Choosetherightdevicetoremove).

Donotdisconnectthedevicebeforeyoureceivethefollowingmessage:

Note:Forthisprocessnoadditionalsoftwareis necessary.

TheharddriveoftheFridge-tag2Lisshowninyourexplorer OpentheappropriatefilegeneratedbytheFridge-tag2L.

FT-2L (F:)

FT-2L (F:)

FT-2L (F:)

34

1To

day

+1.8

°CAL

ARM

!-1

.0°C

11h

4min

00:0

0hIn

pro

gres

s+5

.8°C

0min

In p

rogr

ess

0min

201

/05/

2016

+1.5

°CAL

ARM

!-0

.8°C

17h

29m

in00

:00h

ok+5

.7°C

0min

ok0m

in3

01/0

4/20

16+1

.5°C

A LAR

M!

-1.0

°C15

h 1m

in00

:26h

ok+4

.5°C

0min

ok0m

in4

01/0

3/20

16+2

.0°C

ALAR

M!

-0.1

°C16

h 9m

in00

:00h

ok+6

.4°C

0min

ok0m

in5

01/0

2/20

16+1

.7°C

ALAR

M!

-1.1

°C14

h 54

min

00:0

0hok

+7.5

°C0m

inok

0min

601

/01/

2016

+2.3

°CAL

ARM

!-0

.7°C

9h 3

5min

06:1

9hok

+5.5

°C0m

inok

0min

712

/31/

2015

+0.9

°CAL

ARM

!-5

.3°C

9h 2

4min

00:0

0hok

+5.3

°C0m

inok

0min

812

/30/

2015

-1.7

°CA L

ARM

!-5

.1°C

22h

46m

in00

:01h

ok+2

.5°C

0min

ok0m

in9

12/2

9/20

15+0

.9°C

ALAR

M!

-4.2

°C13

h 22

min

00:0

0hAL

ARM

!+8

.5°C

14m

in13

:48h

ok0m

in10

12/2

8/20

15-0

.3°C

ALAR

M!

-3.4

°C20

h 1m

in00

:00h

ok+6

.0°C

0min

ok0m

in11

12/2

7/20

15+0

.0°C

ALAR

M!

-2.9

°C19

h 42

min

00:0

0hok

+5.9

°C0m

inok

0min

1212

/26/

2015

+0.0

°CAL

ARM

!-2

.2°C

19h

47m

in00

:00h

ok+6

.4°C

0min

ok0m

in13

12/2

5/20

15+2

.3°C

A LAR

M!

-0.5

°C13

h 19

min

02:2

8hAL

ARM

!+8

.3°C

24m

in12

:51h

ok0m

in14

12/2

4/20

15+2

.4°C

ALAR

M!

-1.2

°C11

h 14

min

00:0

0hAL

ARM

!+8

.6°C

30m

in10

:59h

ok0m

in15

12/2

3/20

15+3

.3°C

ALAR

M!

-1.3

°C10

h 34

min

00:0

0hAL

ARM

!+1

1.0°

C2h

55m

in12

:05h

ok0m

in16

12/2

2/20

15a,

19:3

5+3

.3°C

ALAR

M-0

.5°C

7h 2

5min

06:3

7hAL

ARM

+8.2

°C13

min

12:5

3hok

0min

1712

/21/

2015

+5.0

°CAL

ARM

+1.7

°C38

min

22:4

1hAL

ARM

+8.3

°C32

min

09:3

0hok

0min

1812

/20/

2015

+3.1

°CAL

ARM

+0.3

°C10

h 32

min

00:0

0hAL

ARM

+10.

2°C

2h 3

8min

11:2

7hok

0min

1912

/19/

2015

+4.0

°CA L

ARM

+0.7

°C7h

33m

in05

:36h

ALAR

M+9

.3°C

3h 4

min

10:2

9hok

0min

2012

/18/

2015

+5.4

°CAL

ARM

+0.4

°C4h

9m

in00

:00h

ALAR

M+1

0.8°

C4h

54m

in10

:03h

ok0m

in21

12/1

7/20

15+4

.6°C

ALAR

M+1

.1°C

3h 1

8min

18:5

4hAL

ARM

+8.8

°C1h

36m

in11

:57h

ok0m

in22

12/1

6/20

15+5

.3°C

ALAR

M+1

.9°C

3min

00:1

1hAL

ARM

+9.0

°C1h

14m

in11

:43h

ok0m

in23

12/1

5/20

15+0

.5°C

ALAR

M-2

.8°C

14h

59m

in00

:00h

ok+5

.1°C

0min

ok0m

in24

12/1

4/20

15-1

.2°C

A LAR

M-4

.1°C

20h

57m

in00

:01h

ok+4

.1°C

0min

ok0m

in25

12/1

3/20

15-2

.1°C

ALAR

M-5

.7°C

21h

53m

in00

:00h

ok+3

.1°C

0min

ok0m

in26

12/1

2/20

15+0

.3°C

ALAR

M-4

.5°C

19h

1min

00:0

0hok

+5.1

°C0m

inok

0min

2712

/11/

2015

-0.5

°CAL

ARM

-1.7

°C5h

34m

in18

:27h

ok+1

.4°C

0min

ALAR

M18

h 26

min

00:0

0h28

12/1

0/20

15+2

6.6°

Cok

+25.

3°C

0min

A LAR

M+2

7.5°

C2h

20m

in13

:42h

ALAR

M8h

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1/2

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___

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34

37

10.5. Auto scaling of graphs in PDFThe graph of the report is created dynamically depending on the following settings:• thealarmlimitsofthedevice• thehighestandlowestmeasuredvalueThis is valid for all graphs in the PDF file until:• thehighestandlowestmeasuredvaluesdropout thehistory

• thetemperaturesettings(selfconfigurabledeviceonly)are changed

06.03.201800:00

05.03.201800:00

04.03.201800:00

03.03.201800:00

02.03.201800:00

01.03.201800:00

28.02.201800:00

Graph 1 28.02.2018 - 06.03.2018

28.02.201800:00

27.02.201800:00

26.02.201800:00

25.02.201800:00

24.02.201800:00

23.02.201800:00

22.02.201800:00

21.02.201800:00

Graph 2 21.02.2018 - 27.02.2018

Graph 3 Graph 4

Alarm limits Page 2/8

Date and time of report creation: 06.03.2018 10:44hIdentification number: 0

PDF document of the Fridge-tag® 2 L

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Graph 1 28.02.2018 - 06.03.2018

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Graph 2 21.02.2018 - 27.02.2018

Graph 3 Graph 4

Alarm limits Page 2/8

Date and time of report creation: 06.03.2018 12:23hIdentification number: 0


t

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Example below:Thescaleofthegraphisdisplayedfromthealarmlimitsset.Temperaturescalefrom+40°Cto-5°Cforthelimitsof+0.5°Cand+28°C.

Example below:Thescaleofthegraphisdisplayedfromthehighestandlowestmeasuredtemperaturevalues.Temperaturescalefrom-30°Cto+60°C.Lowestmeasuredtemperature:-12°C,highestmeasuredtemperature:+25°C.

38

SampleofaPDF-filegeneratedbyaFridge-tag2Lwith internalsensor.

1 Today +1.8°C ALARM! -1.0°C 11h 4min 00:00h In progress +5.8°C 0min In progress 0min2 01/05/2016 +1.5°C ALARM! -0.8°C 17h 29min 00:00h ok +5.7°C 0min ok 0min3 01/04/2016 +1.5°C ALARM! -1.0°C 15h 1min 00:26h ok +4.5°C 0min ok 0min4 01/03/2016 +2.0°C ALARM! -0.1°C 16h 9min 00:00h ok +6.4°C 0min ok 0min5 01/02/2016 +1.7°C ALARM! -1.1°C 14h 54min 00:00h ok +7.5°C 0min ok 0min6 01/01/2016 +2.3°C ALARM! -0.7°C 9h 35min 06:19h ok +5.5°C 0min ok 0min7 12/31/2015 +0.9°C ALARM! -5.3°C 9h 24min 00:00h ok +5.3°C 0min ok 0min8 12/30/2015 -1.7°C ALARM! -5.1°C 22h 46min 00:01h ok +2.5°C 0min ok 0min9 12/29/2015 +0.9°C ALARM! -4.2°C 13h 22min 00:00h ALARM! +8.5°C 14min 13:48h ok 0min10 12/28/2015 -0.3°C ALARM! -3.4°C 20h 1min 00:00h ok +6.0°C 0min ok 0min11 12/27/2015 +0.0°C ALARM! -2.9°C 19h 42min 00:00h ok +5.9°C 0min ok 0min12 12/26/2015 +0.0°C ALARM! -2.2°C 19h 47min 00:00h ok +6.4°C 0min ok 0min13 12/25/2015 +2.3°C ALARM! -0.5°C 13h 19min 02:28h ALARM! +8.3°C 24min 12:51h ok 0min14 12/24/2015 +2.4°C ALARM! -1.2°C 11h 14min 00:00h ALARM! +8.6°C 30min 10:59h ok 0min15 12/23/2015 +3.3°C ALARM! -1.3°C 10h 34min 00:00h ALARM! +11.0°C 2h 55min 12:05h ok 0min16 12/22/2015 a,19:35 +3.3°C ALARM -0.5°C 7h 25min 06:37h ALARM +8.2°C 13min 12:53h ok 0min17 12/21/2015 +5.0°C ALARM +1.7°C 38min 22:41h ALARM +8.3°C 32min 09:30h ok 0min18 12/20/2015 +3.1°C ALARM +0.3°C 10h 32min 00:00h ALARM +10.2°C 2h 38min 11:27h ok 0min19 12/19/2015 +4.0°C ALARM +0.7°C 7h 33min 05:36h ALARM +9.3°C 3h 4min 10:29h ok 0min20 12/18/2015 +5.4°C ALARM +0.4°C 4h 9min 00:00h ALARM +10.8°C 4h 54min 10:03h ok 0min21 12/17/2015 +4.6°C ALARM +1.1°C 3h 18min 18:54h ALARM +8.8°C 1h 36min 11:57h ok 0min22 12/16/2015 +5.3°C ALARM +1.9°C 3min 00:11h ALARM +9.0°C 1h 14min 11:43h ok 0min23 12/15/2015 +0.5°C ALARM -2.8°C 14h 59min 00:00h ok +5.1°C 0min ok 0min24 12/14/2015 -1.2°C ALARM -4.1°C 20h 57min 00:01h ok +4.1°C 0min ok 0min25 12/13/2015 -2.1°C ALARM -5.7°C 21h 53min 00:00h ok +3.1°C 0min ok 0min26 12/12/2015 +0.3°C ALARM -4.5°C 19h 1min 00:00h ok +5.1°C 0min ok 0min27 12/11/2015 -0.5°C ALARM -1.7°C 5h 34min 18:27h ok +1.4°C 0min ALARM 18h 26min 00:00h28 12/10/2015 +26.6°C ok +25.3°C 0min ALARM +27.5°C 2h 20min 13:42h ALARM 8h 16:16h

Page 1/2

Logging interval: 5minMeasurement interval:1) 1min (fixed)Lower alarm limit: Below +2.0°C for 1minUpper alarm limit: Above +8.0°C for 1minActivation date: 12/10/2015 13:40hDate and time of report creation: 01/06/2016 20:37hIdentification number: 510500000006


No. Date(MM/dd/yyyy)

Events2) Averagetemp.

StatusLower alarm limit

Min.temp.

Cumulativedaily timebelow the limit

Alarmtriggertime

StatusUpper alarm limit

Max.temp.

Cumulativedaily timeabove the limit

Alarmtriggertime

StatusExt. sensor connection error

Duration Alarmtriggertime

Signature / notesAction taken

1) Sampling and data analysis every minute2) t = time / date changed, a = alarm configuration changed, hh:mm = status checked

Date and place: ____________________________ Signature: ____________________________

1 Today +1.8°C ALARM! -1.0°C 11h 4min 00:00h In progress +5.8°C 0min In progress 0min2 01/05/2016 +1.5°C ALARM! -0.8°C 17h 29min 00:00h ok +5.7°C 0min ok 0min3 01/04/2016 +1.5°C ALARM! -1.0°C 15h 1min 00:26h ok +4.5°C 0min ok 0min4 01/03/2016 +2.0°C ALARM! -0.1°C 16h 9min 00:00h ok +6.4°C 0min ok 0min5 01/02/2016 +1.7°C ALARM! -1.1°C 14h 54min 00:00h ok +7.5°C 0min ok 0min6 01/01/2016 +2.3°C ALARM! -0.7°C 9h 35min 06:19h ok +5.5°C 0min ok 0min7 12/31/2015 +0.9°C ALARM! -5.3°C 9h 24min 00:00h ok +5.3°C 0min ok 0min8 12/30/2015 -1.7°C ALARM! -5.1°C 22h 46min 00:01h ok +2.5°C 0min ok 0min9 12/29/2015 +0.9°C ALARM! -4.2°C 13h 22min 00:00h ALARM! +8.5°C 14min 13:48h ok 0min10 12/28/2015 -0.3°C ALARM! -3.4°C 20h 1min 00:00h ok +6.0°C 0min ok 0min11 12/27/2015 +0.0°C ALARM! -2.9°C 19h 42min 00:00h ok +5.9°C 0min ok 0min12 12/26/2015 +0.0°C ALARM! -2.2°C 19h 47min 00:00h ok +6.4°C 0min ok 0min13 12/25/2015 +2.3°C ALARM! -0.5°C 13h 19min 02:28h ALARM! +8.3°C 24min 12:51h ok 0min14 12/24/2015 +2.4°C ALARM! -1.2°C 11h 14min 00:00h ALARM! +8.6°C 30min 10:59h ok 0min15 12/23/2015 +3.3°C ALARM! -1.3°C 10h 34min 00:00h ALARM! +11.0°C 2h 55min 12:05h ok 0min16 12/22/2015 a,19:35 +3.3°C ALARM -0.5°C 7h 25min 06:37h ALARM +8.2°C 13min 12:53h ok 0min17 12/21/2015 +5.0°C ALARM +1.7°C 38min 22:41h ALARM +8.3°C 32min 09:30h ok 0min18 12/20/2015 +3.1°C ALARM +0.3°C 10h 32min 00:00h ALARM +10.2°C 2h 38min 11:27h ok 0min19 12/19/2015 +4.0°C ALARM +0.7°C 7h 33min 05:36h ALARM +9.3°C 3h 4min 10:29h ok 0min20 12/18/2015 +5.4°C ALARM +0.4°C 4h 9min 00:00h ALARM +10.8°C 4h 54min 10:03h ok 0min21 12/17/2015 +4.6°C ALARM +1.1°C 3h 18min 18:54h ALARM +8.8°C 1h 36min 11:57h ok 0min22 12/16/2015 +5.3°C ALARM +1.9°C 3min 00:11h ALARM +9.0°C 1h 14min 11:43h ok 0min23 12/15/2015 +0.5°C ALARM -2.8°C 14h 59min 00:00h ok +5.1°C 0min ok 0min24 12/14/2015 -1.2°C ALARM -4.1°C 20h 57min 00:01h ok +4.1°C 0min ok 0min25 12/13/2015 -2.1°C ALARM -5.7°C 21h 53min 00:00h ok +3.1°C 0min ok 0min26 12/12/2015 +0.3°C ALARM -4.5°C 19h 1min 00:00h ok +5.1°C 0min ok 0min27 12/11/2015 -0.5°C ALARM -1.7°C 5h 34min 18:27h ok +1.4°C 0min ALARM 18h 26min 00:00h28 12/10/2015 +26.6°C ok +25.3°C 0min ALARM +27.5°C 2h 20min 13:42h ALARM 8h 16:16h

Page 1/2

Logging interval: 5minMeasurement interval:1) 1min (fixed)Lower alarm limit: Below +2.0°C for 1minUpper alarm limit: Above +8.0°C for 1minActivation date: 12/10/2015 13:40hDate and time of report creation: 01/06/2016 20:37hIdentification number: 510500000006


No. Date(MM/dd/yyyy)

Events2) Averagetemp.

StatusLower alarm limit

Min.temp.

Cumulativedaily timebelow the limit

Alarmtriggertime

StatusUpper alarm limit

Max.temp.

Cumulativedaily timeabove the limit

Alarmtriggertime

StatusExt. sensor connection error

Duration Alarmtriggertime

Signature / notesAction taken

1) Sampling and data analysis every minute2) t = time / date changed, a = alarm configuration changed, hh:mm = status checked

Date and place: ____________________________ Signature: ____________________________

01/06/201600:00

01/05/201600:00

01/04/201600:00

01/03/201600:00

01/02/201600:00

01/01/201600:00

12/31/201500:00

Graph 1 12/31/2015 - 01/06/2016

12/31/201500:00

12/30/201500:00

12/29/201500:00

12/28/201500:00

12/27/201500:00

12/26/201500:00

12/25/201500:00

12/24/201500:00

Graph 2 12/24/2015 - 12/30/2015

12/24/201500:00

12/23/201500:00

12/22/201500:00

12/21/201500:00

12/20/201500:00

12/19/201500:00

12/18/201500:00

12/17/201500:00

Graph 3 12/17/2015 - 12/23/2015

12/17/201500:00

12/16/201500:00

12/15/201500:00

12/14/201500:00

12/13/201500:00

12/12/201500:00

12/11/201500:00

12/10/201500:00

Graph 4 12/10/2015 - 12/16/2015

Page 2/2

Date and time of report creation: 01/06/2016 20:37hIdentification number: 510500000006


t

T

-40.0°C

-30.0°C

-20.0°C

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+10.0°C

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+40.0°C

+50.0°C

t

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+40.0°C

+50.0°C

t

T

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+10.0°C

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+30.0°C

+40.0°C

+50.0°C

t

T

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-30.0°C

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+10.0°C

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+40.0°C

+50.0°C

Alarm limits

39

*Formoreinformationgotochapter8"Alarmtriggerfunction".

Date: DateofmeasurementEvent:t Time/datechangedEvent:a AlarmconfigurationchangedEvent:hh:mm Timestamp:statuscheckedAveragetemp. AveragetemperatureStatus:inprogress Thedatacollectionof"Today"isnot yetcompleteStatus:OK NoAlarmhasbeentriggeredthepast 30days(NoAlarmhasyetbeentriggered sincethelastdatareadoutonthe device.*)Status:Alarm ! Alarm/shavebeentriggered (With ! meansthatthedetailsofthe correspondingAlarmhavenotbeenread outyet*)Status:Alarm Alarm/shavebeentriggered (Without ! meansthatthedetailsofthe correspondingAlarmhavealreadybeen readoutonthedevice*)Min.temp. Lowestrecordedtemperature

Cum.duration CumulativedailytimeoutsideoftheAlarmoutofrange limits Alarmtriggertime TimeatwhichtheAlarmwastriggeredMax.temp. HighestrecordedtemperatureDuration Durationofanexternalsensorconnection error

Note:FilenamesontheFridge-tag 2Larewriteprotected.Thenamesmayonlybechangedafterdownloadingontoacomputer.ChangingiseitherpossibledirectlyonunopenedfilesorviaopenandsavecommandswiththeAdobeReader.Usingotherprogramsmaycauselossofthedigitalsignature.

10.6. Temperature record duration (optional factory setting)Selectable record duration:28,56,84,112days.

40

10.7. Verification process

Thisprocessistoverifyifthefiles(PDFandASCII-file)createdbytheFridge-tag2Lareauthenticandhavenotbeenmanipulatedoraccidentallychanged(meetsthestrictFDA21CFRPart11requirements).

1st step: DownloadthesoftwareBerlingerVerifierfromourwebsite:www.berlinger.com/verifier

2nd step: Openthesoftware.Thefollowingwindowwillappear:

3rd step: Clickon"Openfile"

4th step: Selectthefileyouwouldliketoverify.

Option 1:SelectthefilesdirectlyfromtheFridge-tag2Lwhichisconnectedtoyourcomputer.

Option 2:Selectthefilesfromtheplacewhereyousavedthemonyourcomputer.

Whenthefileiscorrectandinitsoriginalcondition,thefollowingwindowwillappear:

ProceedthesamewaywiththePDFortheASCII-file.ThesameOKorERRORmessageswillappear.

Incasethefilehasbeenchanged,an"errormes-sage"willappear.

41

Read out mode Inordertoavoidincorrectdata,theFridge-tag2LdoesnotcollectanyreadingswhileintheAdjustmentorRead-outmode(e.g.changingtime,dateandduringreadingofhistory).TheFridge-tag2Lwillfallbackintonormaloperationafterapprox.60secondswithoutpressinganybuttons.External sensor:After10minutes(factorysetting)withoutcon-nectionbetweenexternalsensoranddevice,twoaudiosignalssoundeverythreeminutesforamaximumof168hours(7days)andtheentiredisplaystartsflashing.HI or LO indicator (External sensor):IftheFridge-tag2Lmeasurestemperaturesabove+55°Corbelow-40°C,itshows"HI"and"LO"onthescreenandalsoinitsextremetempera-turememory.TheregularmeasurementsandmonitoringofAlarmlimitswillcontinueasusual.Assoonasthetemperatureisbetween+55°Cand-40°Cnumberswillbedisplayedagain.

11. Explanations of terms

12. Expire code explanationSample: exp 2020-07 ThesampleshowstheexpirydateoftheFridge-tag2LasJuly2020(2020-07).

MoreinformationabouttheFridge-tag2Lcanbefoundinthesalesbrochureandonthewebsite:www.berlinger.com

Storagecondition(inactive) 0°Cto+30°C*Operatingtemperature(internalsensor) -25°Cto+55°C*Operatingtemperature(externalsensor) -40°Cto+60°CDisplayvisible(internalsensor) -10°Cto+55°C

Accuracyoftemperaturemeasurementinternalsensor externalsensor

13. Technical specifications

+/-0.8°C (-25°Cto-10°C)+/-0.5°C (-10°Cto+40°C)+/-0.8°C (+40°Cto+55°C)

+/-0.8°C (-40°Cto-30°C)+/-0.5°C (-30°Cto+40°C)+/-0.8°C (+40°Cto+60°C)

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*fortemperaturesbelow0°C(+32°F)wehighlyrecommendtouseanexternalsensorinordertoavoidashorterbatterylife.

Accuracyoftimemeasurement +/-30minutes/yearTemperaturemeasurementinterval everyminuteOperatinglifetimeFridge-tag2L upto31/2yearsEstimatedbatterylifetime (checkbattery indicator)Protectionclass(internalsensor) IP64Protectionclass(externalsensor) IP50

14. Important InformationLiabilityThe manufacturer shall not be held liable:• ifthedevicewasusedbeyondthemanufacturer’sgivenlimitations.

• foranyclaimsduetotheimproperstorageanduseofthedevice.

• foranyproblemswiththetemperaturecontrollingand/orcoolingunit.

• forthebadqualityofanymonitoredgoods.• forincorrectreadingsifthedevicewasusedbeyonditsexpirydate.

• Warranty:2yearsfromdateofdelivery.

Battery• TheFridge-tag 2LcontainsaCRLithiumbattery.Pleasepaystrictattentiontothefollowingpoints:

• ThehousingoftheFridge-tag 2Lmustneverbeopenednordestroyed.

• NeverexposetheFridge-tag 2Ltotemperaturesabovetheallowedrange(fire,oven,microwaves,etc.).Itmaycauseinjuries.

• AlwayskeeptheFridge-tag 2LoutofthereachofChildren.• ThebatterycomplieswithIATADGRPackagingInstruction970 Section2.

• DisposeorrecycletheFridge-tag 2LinaccordancewiththeWEEE2012/19/EUguidelinesoryourlocalregulations.Thedevicemayalsobereturnedtothemanufacturerforproperrecycling.

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Useful life

Thedevicescanbeusedupto31/2yearsafterproductiondate(1/2yearstorage/3yearsusefullife)ontheconditionthat:• thebuttonsarenotpressedforverylongtime,e.g.ifjammedbetweenthegoodsinashipment.

• storageandoperationofthedeviceshouldremaininsidetherecommendationsofthemanufacturer,especiallytempera-turesbelow0°Cor+32°Fcouldhaveanegativeinfluencefortheoperatinglifetimeofthebattery.

Theendoftheusefullifeisindicatedbythebatteryindicatoronthedisplay(seechapter1"Displayinformation"onpage3).

Attention

• TheFridge-tag 2L monitorstemperatureexposureandnottheproductquality.Itspurposeistosignalifproductqualityevaluationortestingisrequired.

Berlinger&Co.AGMitteldorfstrasse29608GanterschwilSwitzerland

Tel.: +41719828811E-Mail: [email protected]: www.berlinger.com

Subjecttochange.Pleasenotethatallinformationinthisdocumentiscorrectatthetimeofpub-lication.Duetoourpolicyofcontinuousproductdevelopment,wereservetherighttochangethisinformationwithoutpriornotice.

201803_UserManualFridge-tag2L_EN_V1

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Documents

User Manual Fridge-tag 2 L - Berlinger