Kippzonen LOGBOX SD Data Logger Uživatelský manuál stáhnout pdf (Strana 17)

10 CONNECTING A THERMISTOR.

In the above illustration one 10K thermistor is connector to AIN 6 but in practice it can be

connected to any of the eight analog inputs.

-VREF & AINx (measuring 10k thermistor)

-AINx & GND (10k reference resistor)

It`s common for a Pyrgeometer or Pyranometer to have one 10K thermistor.

So two of these instruments in total can be connected

-AIN1 & AIN2 (first sensor)

-AIN3 & AIN4 (second sensor)

-AIN 5 (first 10K thermistor)

-Ain 6 (second 10K thermistor)

And it’s possible to connect up to two sensors on the analog inputs 7 and 8 which have an

output up to 3000mV. (Only 12 bits, 3V range)

-AIN7 & GND

-AIN8 & GND

Please note that AIN7 and AIN8 can only be used to connect sensors which have a slightly

higher voltage output up to 3Vdc (Like our UVS sensors) or for 10K thermistors.

How to configure the software will be explained in chapter 11

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Kippzonen LOGBOX SD Data Logger Uživatelský manuál Strana 17