Siemens SINAMICS G150 - Page 1248

3 Function diagrams 3.23 Terminal Module 31 (TM31)
SINAMICS G130/G150
1248 List Manual (LH2), 04/2014, A5E03263479A
Fig. 3-192 9552 – Digital inputs, electrically isolated (DI 4 ... DI 7)
- 9552 -
Function diagram
87654321
fp_9552_51_eng.vsd
DO: TM31
SINAMICS
25.03.09 V04.07.00
Terminal Module 31 (TM31) - Digital inputs, electrically isolated (DI 4 ... DI 7)
X530.1
X530.2
X530.3
X530.4
1 = Simulation on
p4095.4
r4023.4
r4022.4
p4095.5
r4023.5
r4022.5
p4095.6
r4023.6
r4022.6
p4095.7
r4023.7
r4022.7
r4022r4023
X530.5 M2
M
<1> When using the electrical isolation, omit the
terminal jumper and connect the load power supply
shown as a dashed line.
<1>
X530.6
1
0
1
0
1
0
1
0
1
1
1
1
24 V
DI 7
DI 6
DI 5
DI 4
DI 4  DI 7
inverted
DI 4  DI 7
r4021.4
r4021.5
r4021.6
r4021.7
<1>
p4096.7
p4096.6
p4096.5
p4096.4
<1>
p4099[0] (4000.00 s)
+
24 V
5 V
<1>
+24 V
X524.M
X524.+
M
X524.M
M
24 V DC to the next device
X524.+
+