Example circuits
SIMOCODE pro
E-46 GWA 4NEB 631 6050-22 DS 03
E.15 "Soft starter with reversing contactor" example circuit
E.15.1 Circuit diagram "Soft starter with reversing contactor" (3RW402, 3RW403,
3RW404)
Fig. E-41: Circuit diagram "Soft starter with reversing contactor" (3RW402, 3RW403, 3RW404)
6RIWVWDUWHU
/RFDO
6WDUW
2II
/HIW
0DLQVFRQWDFWRU
6RIWVWDUWHU
5LJKW
5LJKW
/RFDO
5HVHW
)DXOW
0DLQVFRQWDFWRU
6RIWVWDUWHU
/HIW
/RFDO
Device
Basic Unit
Bus connector at Sub-D
Digital Module
OFFON>ON>>
Operator Panel
Current measurement
>
I
>
I
>
I
-Q1
2
65
3
1
4
-
3RW40
230VAC
24vdc
+
BYPAS
OVERLOAD
IN
+
on
-A1
3L2
296
95
A2
A1
2T1
398
23
14/24
13
5L3
4T2
6T3
1
1L1
IN4IN2
OUT1
IN1
PTC
OUT3OUT2
IN3
-A10
SIMOCODEpro V
230V AC
Gen.fault
24V
Profibus DP
Test/reset
BUS
4
SPE/PE
2
X9
A
7
CT
9
A1
B
A2
31
8
T2
6
T1
5
10
SYS
-T10
T2
T1
T3 L3
BU
L1
L2
GEN.FAULT
TEST/
DEVICE
RESET
BUS
-A12
SYS
IN4
OUT2
IN3
OUT1
N/M
IN1 IN2
-A11
SIMOCODEpro V
230V AC
Ready
25
PE
23
SYS1
20
SYS2
2227
26
24
21
PE.
/.2/.2
3
/.2/.2
2
/.2/.2
PE.
/.2/.2
2
/.6/.6
3
/.6/.6
7
6
9
3
-X10
1
2
-X10
8
4
5
M
3 AC
-M1
W
V
U
PE
I
>
-F12
C 1,6A
12
I
>
-F11
C 1A
12
I
>
-F13
C 3A
12
-Q11
/.6
1112
-S12
22 21
-X9
off
'A
B
A
'B
-Q11
A2 A1
-Q1
A2 A1
-Q2
A2 A1
1/N AC 50Hz 230V
2L1
1N
1/N AC 50Hz 230V
1L1
2N
-Q2
/.5
12
-Q1
/.4
21
-S13
14 13
-S11
1314
34
65
34
65
L3
N
PE
L1
L2
A
B
A
B
3RW403/
3RW402/
PROFIBUS
3RW404
Control Voltage:24V DC or 110-240V AC/DC
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