Wilo Control EC-Fire Installation And Operating Instructions Manual page 6

Fig. 8:
6
1L1 3L2 5L3 1L1 3L2 5L3 1L1 3L2 5L3
2T1 4T2 6T3 2T1 4T2 6T3 2T1 4T2 6T3
1L1 3L2 5L3 13NO 1L1 3L2 5L3 13NO 1L1 3L2 5L3 13NO
-1NC -1NC -1NC
-2NC -2NC -2NC
2T1 4T2 6T3 14NO 2T1 4T2 6T3 14NO 2T1 4T2 6T3 14NO
5
11
1 2 3 4 5 6
1L1 3L2 5L3
1 ON
0
OFF
2T1 4T2 6T3
1L1 3L2 5L3
9
2T1 4T2 6T3
7
1 2 3 4 5
7 8 9
2
12
6 1 2 3 4 5 6 1 2 3 4
Test Test
10 7 8 9 10 7 8
4
3
10
3
5 6
Test
9 10