Vacon 100 flow - Page 87

A
B
10Vref
GND
+24V
GND
AI1+
AI1-
AI2+
AI2-
DI1...
DI6
CM
AO1+
AO1-
+24Vin
RS485
RO1/1
RO1/2
RO1/3
RO2/1
RO2/2
RO2/3
TI1+
TI1-
L1
L2
L3
DC- DC+/R+ R-
U
V
W
Fig. 32: The galvanic isolation barriers
A. The control unit
B. The power unit
CONTROL UNIT VACON · 87
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