Siemens SIMOCODE pro System Manual page 154

Short instructions for configuring a reversing starter
Reversing starter circuitry with SIMOCODE pro
The following schematic shows the circuitry of the main circuit and the
control circuit:
Main circuit
3/N/PE ~ 50/60 Hz 400/230 V
L1
L2
L3
N
PE
Q1
3 through-hole
openings
PE
Fig. 2-1: Wiring of the main circuit and the control circuit with SIMOCODE pro
2-4
1 3 5
2 4 6
Current measuring
module (IM)
System
interface
1 3 5
1 3 5
- Q1 - Q2
2 4 6
2 4 6
U V W
Motor, motor rated current e.g. 3 A
M
CLASS 10
J
3~
Optional: Thermistor
Control circuit
L1/L+
F11
S0
S1
A2 A1 IN1
Basic unit (BU)
System
Connecting cable
interface
OUT1
Q1
N/L–
GWA 4NEB 631 6050-22 DS 03
S2
IN2
IN3 24 V
OUT2 1
Q2
SIMOCODE pro