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PASCO ET-8782 Energy Transfer– Thermoelectric User Manual

Page 32

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Energy Transfer –Thermoelectric

Coefficient of Performance

32

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3.

Temperature: Connect the cables from the temperature ports on the circuit board to the Quad
Temperature Sensor. Connect the Cold Side to Channel 1 of the sensor and the Hot Side to
Channel 2.

4.

Voltage: Connect the voltage leads of the Voltage/Current Sensor to the Voltage Ports on the
board. Note the polarity.

5.

Current: Connect separate red and black banana patch cords from the current input of the
Voltage/Current sensor to the Current Ports on the board. Note the polarity.

6.

Computer: Connect the sensors to the computer through the PASPORT interface. Open the
pre-configured DataStudio file “Coeff of Performance”. The display should look as shown
below.

Power

Supply

Voltage/Current

Sensor

Temperature

Sensor

Ch 1

Ch 2