ABB ACS 400 - Page 137

126 ACS 400 User’s Manual
Figure 52 Wiring the interlocks of a PFC system with two motors. There is a thermal relay in
the supply circuit of M2.
Code Description
3
3
K2.1
M
3~
M2
On/Off
K1
M
3~
DI4
DI5
+24 V
On/Off
ACS 400
RO1C
~230 VAC
~230 VAC
RO1A RO1B RO2C RO2A RO2B
M1
AGND
DCOM2
http://nicontrols.com