Valve plug
Operating mode
MAX
3
3
1
L-
PE
(Ground)
Connect variant AC (alternating current )
Operating mode
MAX
1
1
PE
(Ground)
26
2
2
2
+
3
R
-
0.5 A
L+
3
3
1
3
> 19V
R
0.5 A
L1
N
Operating mode
MIN
2
2
1
R
L-
PE
(Ground)
Operating mode
MIN
1
1
1
L1
PE
(Ground)
3
3
2
+
3
-
0.5 A
L+
2
2
2
> 19V
R
0.5 A
N