Siemens SINAMICS S Manuel page 1239

X524
+24 V
+
0 V
M
L3+
X522.1
+24 V
<1>
DI/DO 16
+24 V
X522.2
<1>
DI/DO 23
X522.9
<1>
M3
X522.10
1 2
DO: TM15DI/DO
Terminal Module 15 (TM15) - bidirectional digital inputs/outputs (DI/DO 16 ... DI/DO 23)
p4028.16 (0)
24 V DI
DI
0
1 DO
DO
p4028.23 (0)
DI
DI
0
1
DO
DO
5 V
<1> The connection shown as dotted line is applicable when set as digital output (p4028.x = 1).
In this case, the terminal block must be supplied (L3+/M3).
3 4
TM15D DO status
r4047
Simulation
p4096.16 p4095.16 (0)
1
r4021.16
0
DI/DO 16 (X522.2)
p4048.16 (0)
r4047.16
0
-1
1
Simulation
p4096.23 p4095.23 (0)
1
r4021.23
0
DI/DO 23 (X522.9)
r4047.23 p4048.23 (0)
0
-1
1
5 6
fp_9402_01_eng.vsd
17.01.06 V02.04.00
p4099 (4000.00 µs)
TM15D DI 16-23 inv TM15D DI 16-23
r4025 r4024
1
r4023.16
DI/DO 16 (X522.2)
r4022.16
TM15D S_src DI/DO 16
p4086 (0)
1
r4023.23
DI/DO 23 (X522.9)
r4022.23
TM15D S_src DI/DO 23
p4093 (0)
7 8
Function diagram
- 9402 -
SINAMICS S