5
3. Electrical connection
M3-devices
Below please find some connection examples with practical applications:
10-30 VDC
Namur
1
2
3
10
11
9
4
5
6
7
8
IN
NA MU R
-
+
230 VAC
Namur
+
NAMUR
IN
N
L
1
2
3
10
11
9
4
5
6
7
8
10-30 VDC
3-wire PNP
IN
3-wire
_
+
1
2
3
10
11
9
4
5
6
7
8
230 VAC
_
+
3-wire PNP
IN
3-wire
N
L
1
2
3
10
11
9
4
5
6
7
8