Siemens SINAMICS S Manuel page 1244

X540.1 +24 V
X540.8
+24 V
X541.1
X541.2 DI/DO 8
<1>
X541.3
DI/DO 9
<1>
X541.6 M
<1> The connection shown as dotted line is applicable when set as digital output (p4028.x = 1).
<2> Limits the summed (total output current of terminals X541.2, X541.3, X541.4 and X541.5 to 0.1 A (p4046 = 0) or 1 A (p4046 = 1).
<3> The total (summed) output current of the 24 V auxiliary power supply at terminals X540.1 to X540.8 and X541.1 is limited to 150 mA. No incandescent lamps may be connected
to the 24 V auxiliary power supply!
1 2
DO: TM31
Terminal Module 31 (TM31) - bidirectional digital inputs/outputs (DI/DO 8 and DI/DO 9)
<3>
<2>
Current limiting Current limiting
150 mA p4046 (1)
+
[9562.4]
p4028.8 (0)
DI
24 V
DI
0
1
DO
DO
p4028.9 (0)
DI
DI
0
DO
1
DO
5 V
3 4
[9562.2]
TM31 DO status
r4047
Simulation
p4096.8 p4095.8 (0)
1
r4021.8
0
DI/DO 8 (X541.2)
p4048.8 (0)
r4047.8
0
-1
1
Simulation
p4096.9 p4095.9 (0)
1
r4021.9
0
DI/DO 9 (X541.3)
p4048.9 (0)
r4047.9
0
-1
1
5 6
fp_9560_01_eng.vsd
08.12.04 V02.04.00
p4099[0] (4000.00 µs)
TM31 DI status inv TM31 DI status
r4023 r4022
1
r4023.8
DI/DO 8 (X541.2)
r4022.8
TM31 S_Src DI/DO 8
p4038 (0)
1
r4023.9
DI/DO 9 (X541.3)
r4022.9
TM31 S_Src DI/DO 9
p4039 (0)
7 8
Function diagram
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SINAMICS S