ABB PST30 Installation And Maintenance Manual page 28

5
Figure 20: Terminals 12, 13, 14
5.6
1SXU 132 021 M0201
Chapter 5
Connection
Programmable Inputs (Sequence start)
When sequence start is going to be used, the wiring should be according to Figure 18 or Figure 19.
The start command (Terminal 5, 6 and 7) must be maintained during th complete starting sequence;
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
opening the Stop command (Terminal 4).
1 2 3 4 5 6 7 8 9 10 11 12
L N
100-250V
50/60 Hz Stop Start In0 In1 Vc Vn Vp Vp
Figure 18: Internal control voltage
5:2.2.5 Programmable output relay K4, terminals 12, 13 and 14
The output relay gives a signal depending on the selected function.
Default: Run
See Chapter 7 " Settings and configuration" for programming.
Connect the cables to terminal 12, 13 and 14.
1. . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 21: Tightening torques and cable dimensions (1 mm=0,0394 in)
1
13 14 15 16 17 18 19 20
L
100-250V
50/60 Hz
K4 K5 K6
3,5x0,6
M3
?
0,5 Nm - 4,3 lb.in
+
DC
-
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
N
Stop Start In0 In1 Vc Vn Vp Vp K4
Figure 19: External control voltage
0,14 ... 2,5 mm
AWG 12 ... 22
0,14 ... 2,5 mm
Low Voltage Products & Systems
ABB nc. • 888-385-1221 • www.abb-control.com
17 18 19 20
K5 K6
2
2