Siemens SINAMICS DCM Manual página 872

24 V DC to the next device
X524.+
+24 V
X524.+
X524.M
0 V
X524.M
X520.1
+24 V
<1>
+24 V
X520.2
<1>
X520.9
<1>
X520.10
<1> The connection shown as a dashed line applies
when used as digital output (p4028.x = 1).
In this case, the terminal block must be supplied
(L1+/M1).
1 2
DO: TM15DI_DO
Terminal Module 15 (TM15) - Digital inputs/outputs bidirectional (DI/DO 0 ... DI/DO 7)
+24 V
M
M
L1+
p4028.0 (0)
DI DI
0
DI/DO 0
24 V
1
DO DO
p4028.7 (0)
DI DI
0
DI/DO 7
5 V
1
DO DO
M1
3 4
p4096.0 (0) p4095.0 (0)
r4021.0 1
0
p4048.0 (0)
0
1
1
1
r4047.0
0
0
p4096.7 (0) p4095.7 (0)
1
r4021.7
0
p4048.7 (0)
0
1
1
1
r4047.7
0
0
5 6
fp_9400_51_eng.vsd
24.03.09 V01.05.00
p4099 (4000.00 μs)
DI/DO 0 … 7 DI/DO 0 … 7
inverted
r4023 r4022
1 r4023.0
r4022.0
TM15D S_src DI/DO 0
p4030
(0)
1
r4023.7
r4022.7
TM15D S_src DI/DO 7
p4037
(0)
DI/DO: Bidirectional Digital Input/Output
7 8
Function diagram
- 9400 -
SINAMICS