Overviews
Function Diagrams
2-1107
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Figure 2-5 1508 – CU310 input/output terminals
- 1508 -
Function diagram
87654321
fp_1508_51_eng.vsd
DO: CU_S
SINAMICS
08.03.07 V02.05.00
Overviews – CU310 input/output terminals
=
~
+ 24 V
+
M
M
M
DI 0
X121
DI 1
DI 3
DI 2
M 1
M
DI/DO 8
DI/DO 9
DI/DO 10
DI/DO 11
M
M
4
3
2
1
5
6
7
8
9
10
11
12
1
r0722.0 r0723.0
1
r0722.3 r0723.3
1
0
1
0
p0738
1
r0722.8 r0723.8
p0728.8
p0728.11
p0741
1
r0722.11 r0723.11
4 digital inputs, electrically isolated
4 digital inputs/outputs, bidirectional
[2031]
...
...
...
...
...
...
+24 V DC to
the next device
X124
M
M
+
+
...
<1>
<1>
<1>
<2>
CU310
<1> For SERVO, the following applies:
Fast measuring probe inputs.
<2> Jumper open, electrical isolation for DI 0...3.
Simulation for DI 0...DI 11
1
0
1 = Simulation on
p0795.0...11
Simulation signals
p0796.0...11
r0722.0...11
r0721.0...11
1
r0723.0...11
[2030]
[2020]
p0799 (4000.00 µs)