Wilo Control MS-L Installation And Operating Instructions Manual page 4

Fig. 3: Control MS-L1...-O
A
3~400V 50/60Hz
1 2 3 4
L1L2L3N
B
1~230V 50/60Hz
1 2 3 4
L1 N
1 3 5 13 A1
L1 L2 L3 NO
2
T1 T2 T3
2 4 6 14 A2
U V W
M
3~
7
WSK
PE
L N
M
7
1~
WSK
PE
8
ON
1 2 3 4 5 6 7 8
5
Seconds
SSM
WSK
4 3
7
7 8 9 1 2 3
PE
C
L N
min. 12 VDC, 10 mA
max. 250 VAC, 1 A
ON / OFF
DIP
6
GL HW
3
4 5 6
ON /
D F