Siemens SINAMICS S Manuel page 1252

24 V DC to the next device
<1> Mext electrically isolated to the internal CU reference potential M.
<2> If PROFIBUS communications is operated with clock cycle synchronism
(r2064[0] = 1), then the time slice is automatically the same as the
PROFIBUS clock cycle (r2064[1]).
1 2
DO: TM41
Terminal Module 41 (TM41) - digital inputs, electrically isolated (DI 0 ... DI 3)
<1>
X522.5 Mext
Mext
X524.M
+
X524.+ +24 Vext
X524.+
+24 Vext
X522.1 DI 0
24 V
X522.2 DI 1
X522.3 DI 2
5 V
X522.4
DI 3
<1> Mext
3 4
1 = Simulation on
p4095.0
1
r4021.0
0
1
p4096.0
p4095.1
1
r4021.1
0
1
p4096.1
p4095.2
1
r4021.2
0
1
p4096.2
p4095.3
1
r4021.3
0
1
p4096.3
5 6
fp_9660_01_eng.vsd
05.12.05 V02.04.00
p4099[0] (4000.00 µs)
TM41 DI status inv TM41 DI status
r4023 r4022
r4023.0
DI 0 (X522.1)
r4022.0
r4023.1
DI 1 (X522.2)
r4022.1
r4023.2
DI 2 (X522.3)
r4022.2
r4023.3
DI 3 (X522.4)
r4022.3
7 8
Function diagram
- 9660 -
SINAMICS S