ABB PSTX Series Installation And Commissioning Manual page 174

11.2.7 Dual motor start
O/I
95
F3
96
95
F4
96
E
O
E
I
In Line with main contactor for start of 2 motors in parallell. Internal EOL shall be deactivated.
Parameter 13.05 EOL operation = Off
Coil consumption for main contactors, Pull-in max 15A, Holding max 1.5 A. If the pull-in or holding values are higher,
the main contactors must be controlled via an auxillary contactor.
11
174 Wiring and application diagrams | Installation and commissioning manual |
2-wire control
So starter
PSTX
21
+ 24V
20
K7
19 GND
18 DGND
17 In2
K7
16 In1
15 In0
14 Stop
13 Start
22
K7
3-wire control
20 +24V
19 GND
E
18 DGND
O
E
14 Stop
I
13 Start
1 4 7 10
Com 1
Com 2
HMI
K6
K4 K5
2 5 6 8 9 11 12
K1
1SFC132081M0201
1L1 3L2 5L3
K1
1L1 3L2 5L3
23 +(B)
PSTX
24 -(A)
25 T1
26 T2
27 T3
28 +24V
29 +
2T1 4T2 6T3
30 GND
F3
2T1 4T2 6T3
M
Alt. with fuses
F1.1 .2 .3
F4
2T1 4T2 6T3
M