Vacon 20 SERIES - MU3 Connections

BH Application vacon • 10
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1
1.4.2 MU3 connections
Figure 4. Power and control terminals in MU3.
Mains supply / Type HAN Q4/2 (Male)
Pin Function
1L1
2L2
3L3
4-
11 -
12 -
PE Protective Earth
Table 18. Mains supply connector, MU3.
Motor output / Type HAN Q8 (Female)
Pin Function
1U
2 Not connected
3W
4Brake (-)
5Temperature sensor (+)
6Brake (+)
7V
8Temperature sensor (-)
PE Protective Earth
Table 19. Motor supply connector, MU3.
X4X5
Main
s
s
uppl
y
Motor output
X1
X
2
X
3