Siemens SINAMICS S Series - Figure 2-257 9401 - Digital inputs;outputs, bidirectional (DI;DO 8... DI;DO 15)

Function Diagrams Terminal Module 15 for SINAMICS (TM15DI/DO) 2-1388
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Figure 2-257 9401 – Digital inputs/outputs, bidirectional (DI/DO 8 ... DI/DO 15)
- 9401 -
Function diagram
87654321
fp_9401_51_eng.vsd
DO: TM15DI_DO
SINAMICS
01.08.07 V02.05.00
Terminal Module 15 (TM15) - Digital inputs/outputs, bidirectional (DI/DO 8 ... DI/DO 15)
DI/DO 8
X521.2
p4028.8 (0)
1
0
<1>
DI
DO
L2+
X521.1
p4099 (4000.00 µs)
24 V
<1> The connection shown as a dashed line applies when set as digital output (p4028.x = 1).
In this case, the terminal block must be supplied (L2+/M2).
M2
X521.10
DI/DO 15
X521.9
p4028.15 (0)
1
0
<1>
DI
DO
5 V
p4095.8 (0)
r4023.8
Simulation
p4096.8
DI
DO
0
1
r4021.8
p4048.8 (0)
1
-1
0
1
r4023
TM15D DI status inv
r4022
TM15D DI status
p4095.15 (0)
r4023.15
Simulation
p4096.15
DI
DO
0
1
r4021.15
p4048.15 (0)
1
-1
0
1
TM15D S_src DI/DO 15
p4045 (0)
X524
+
M
+24 V
0 V
+24 V
+24 V
<1>
DI/DO 15 (X521.9)
r4022.15
DI/DO 8 (X521.2)
r4022.8
TM15D S_src DI/DO 8
p4038 (0)
DI/DO 8 (X521.2)
r4047.8
DI/DO 15 (X521.9)
r4047.15