Wilo Rexa PRO Serie Instrucciones De Instalación Y Funcionamiento página 27

PE U V W
M 3~
Fig. 9: Connection diagram: Three-phase cur-
rent motor P13, direct starting, bimetallic strip
PE U V W
M 3~
Fig. 10: Connection diagram: Three-phase cur-
rent motor P13, direct starting, PTC sensor
PE U V W
M 3~
Fig. 11: Connection diagram: Three-phase cur-
rent motor P17, direct starting, bimetallic strip
Installation and operating instructions Wilo-Rexa PRO
Installation and electrical connection
20 21 DK
Wire
1, 2
3
4
5
6
Green/yellow (gn-ye) PE
10 11 DK
Wire
1, 2
3
4
5
6
Green/yellow (gn-ye) PE
21 20 22
Wire
1, 2, 6
3
4
5
Green/yellow (gn-ye) PE
Designation Terminal
20, 21 Monitoring the motor winding
U L1
V L2
W L3
DK Monitoring of motor compartment
Ground
Designation Terminal
10, 11 Monitoring the motor winding
U L1
V L2
W L3
DK Monitoring of motor compartment
Ground
Designation Terminal
20, 21, 22 Monitoring the motor winding
U L1
V L2
W L3
Ground
en-US
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