Grundfos SE1 50 Notice D'installation Et De Fonctionnement page 25

L1 L2 L3 P1 P2 P3
5
1 3 4 6 2 7 8 9
U1 V1 W1 U2 V2 W2
A
Wiring diagram, 10-wire cable, Star-connected (Y)
Position Description
Y&G Yellow and green
A Standard version with thermal switches
B Standard version with PTC thermistors
C Sensor version with thermal switch, Pt1000, moisture switch and WIO sensor
D Sensor version with PTC thermistors, moisture switch and WIO sensor
Y&G
P1 P3
L1 L2 L3 P2
3 5 4 6 8 9
1 2 7
U1 V1 W1 U2 V2 W2
B
3
9
1
8 4
2
7 5
6
L1 L2 L3
P1 P5
P2
5
1 3 4 6 2 7 8 9
U1 V1 W1 U2 V2 W2
M
WIO
+T
C
P1
L1 L2 L3 P2 P5
3 5 4 8
1 6 2 7 9
U1 V1 W1 U2 V2 W2
M WIO
D
25