ABB PSTX30 Installation And Commissioning Manual page 40

Programmable inputs (Sequence start)
The softstarter can start and stop up to three individual
motors used in different applications with different
parameter sets. The parameter set is chosen via input
signals to the softstarter.
If the softstarter trips for any reason, and the trip is
supposed to stop the motor, all motors will be stopped.
When sequence start is going to be used, the wiring
should be according to Figure 36 or Figure 37.
The start command (terminal 13, 14, 16 and 17) must be
maintained during operation, otherwise a direct stop will
be performed.
Soft stop can only be performed for the motor currently
fed by the softstarter, and will be achieved by giving a
stop command (terminal 4).
5
L N
100-250V
50/60 Hz K4
Tightening torques and cable dimensions.
L N
100-250V
50/60 Hz K4
Tightening torques and cable dimensions.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
K5 K6 Start Stop In0 In1 In2 GND
K5 K6 Start Stop In0 In1 In2 GND
36
L N
100-250V
50/60 Hz
Figure 36: Internal control voltage
M3
3,5 x 0,6 mm
(0.138 x 0.024 in)
0,5 Nm
+24V
4,3 lb.in
37
L N
100-250V
50/60 Hz
Fig. 37: External control voltage
M3
3,5 x 0,6 mm
(0.138 x 0.024 in)
0,5 Nm
+24V
4,3 lb.in
K4 K5 K6 Start Stop In0 In1 In2 DGND GND +24V
PSTX
AWG 12 ... 24
0,2 .. 2,5 mm
2x0,2 .. 1,5 mm
0,2 .. 2,5 mm
2x0,2 .. 1,5 mm
+ -
DC
K4 K5 K6 Start Stop In0 In1 In2 DGND GND +24V
PSTX
AWG 12 ... 24
0,2 .. 2,5 mm
2x0,2 .. 1,5 mm
0,2 .. 2,5 mm
2x0,2 .. 1,5 mm
2
2
2
2
2
2
2
2