Figure 12
Push button positioning schematic
2.5.6
Free wheeling diode
If the use of inductive loads is required, then it is possible to mount a free wheeling diode at the channel
outputs of the BTS700x-1EPP devices. The free wheeling diode eliminates flyback, which is the sudden voltage
spike seen across an inductive load when its supply current is suddenly reduced or interrupted.
The diode has to be the of the size SMA (= DO_214AC), and should be placed at the position D_OUT1-4.
PROFET
™
+2 12V Arduino Shield
2 Board description
User Manual
18
Rev. 1.00
2019-10-23
