3.
CONNECTION OF THE CT 24
The CT 24 is meant to boost the (low level) output signal
of a solar sensor. Therefore the CT 24 amplifier needs to
be close to the sensor to maintain a high signal to noise
ratio in the cable.
The internal layout of the CT 24 is shown in figure 3.1.
figure 3.1
Internal layout of the CT 24
To prevent errors due to current loops
between input and output it is necessary
that the sensor outputs are floating (not
connected to ground) or that the (−) from
the power supply is not connected to
ground.
CONNECTION OF THE CT24
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