Te-technology TC-24-10 Manuel d'utilisateur

InstructionManualforModelTC‐24‐10ThermoelectricCoolerTemperatureControllerMarch12,2012Drawing#3170Rev.H1590

10 Power supply and TE Device wire leads should bekept as short as possibleto minimize electricallossesandreducethelikelihoodo

111.4.1 OnePowerSupplyOperation:   Make sure the power supply is NOT energized while making electrical connections to thecontr

121.6 TurnoffthepowertothecontrollerandconnecttheTEdevicetothecontroller:COOLINGMODE: OnePowerSupplyOperationa)Connectth

13 TE Technology’sstandardthermoelectriccoolingassemblies(TCA)haveatleastonefanontheheatsink.Thestandardconfigurationhasthetherm

141.7 Turn on power supply to the controller (and power supply to the TE device if applicable), and set tuningparametersasneces

153.0 ControllerTuningTuningofProportionalandIntegral(PI)controlrequiresknowingtwoparameters:1. Thenaturalperiodofthesystem,an

163.8 Doublethebandwidthcalculatedinsection3.6,andthen adjusttheProportionalBandwidthPotentiometerto this new value.Fully counte

17ControllerWiringDiagram(OnePowerSupplySetup)Notes: R2=Proportionalbandwidthadjustment(0.5to5°C),clockwisetoincreaseR7=Set‐

18ControllerWiringDiagram(TwoPowerSuppliesSetup)THERMISTOR DCPOWER SUPPLY(+)(-)WP1WP5WP6WP2WP4WP3R8R7JP1R2(-)(+) DCPOWE

19MechanicalPackageDrawingPROPORTIONALBANDWIDTH POTENTIOMETERHEAT/COOL MODE JUMPERSET TEMPERATUREPOTENTIOMETERINTEGRAL RATEPOTENTIOMETER45.

2GeneralSafetyWarningsThis manual is available in English only. It must be read and followed carefully before installation andope

20Temperaturevs.Sensor/PotentiometerVoltage(graphs)Sensor Voltage Vs. Temperature0.00.40.81.21.62.02.42.83.23.64.04.44.85.2-20-12-4 4122028364

21Temperaturevs.Sensor/PotentiometerVoltage(table)SensorvoltageismeasuredacrossWP3andWP4.Set‐pointvoltageismeasuredacrossPin2(+)

22ThermistorStylesforTC‐24‐10Seewww.tetech.comforadditionalthermistorsNote:alldimensionsinmillimeters.Somestylesdonotincludefast‐o

23TemperatureversusResistanceforMP‐3238,MP‐2444,andMP‐2542Thermistors-20 146735 1 46709 22 17136 43 7075 64 3227 85 1601-19 138447 2 44397

3 The temperature controller is intended to be used with, or incorporated into, other machinerymade by TE Technology, Inc. and m

4TableofContentsFeatures ...

5FeaturesTC‐24‐10TemperatureControllerTheTC‐24‐10isaheat‐orcool‐onlytemperaturecontrollerforthermoelectric(TE)devices.Itcanalsob

6MainFeatures Singleordualpowersupplyinputconfiguration: Singlepowersupplyconfiguration:(9to26)VDC,poweringbothcontrollerand

7Pulse‐widthmodulatedpoweroutputThecontrollerregulatestheoutputpowertotheTEusingamethodcalledpulse ‐widthmodulation(PWM).WithPW

8Regardlessofwhetheryouuseoneortwopowersupplies,whenmakingacoolingsystemfromasingleTEmodule,themaximumoperatingvoltagefortha

9the region of the thermistor, making the temperature reading significantly less accurate and thermalresponsetimeslower.TheTC‐24‐10