b
a
7
1
2 a
3 b
5 a
6 b
A
B
+
–
+
–
*) ERN 1385
4 b
4 a
7 b
1 a
*)
C
R
+
–
+
–
£ 150
£ 492 ft
> 100 mm
> 4 in.
ERN 1387
ERN 1388
Schirm
2 b
6 a
Shield
blindage
*)
schermo
D
blindaje
+
–
> 100 mm
> 4 in.
M
TOP
1 2 34 5 6
7
1 b
5 b
7 a
5 V
0 V
5 V
U
U
sensor
P
N
> 200 mm
> 8 in.
Störquellen
Noise sources
sources parasites
origine del disturbo
fuentes de interferencias
b
a
3 a
0 V
sensor
25
