[FIDOCAD]
RV 85 50 105 80 0
LI 105 55 130 55 0
RV 130 50 150 60 0
TY 90 45 4 3 0 0 0 * DCS
TY 130 45 4 3 0 0 0 * 4-20mA
LI 150 55 170 55 0
LI 170 55 170 75 0
LI 170 75 105 75 0
TY 125 40 4 3 0 0 0 * strumento