+24 V DC to the
~
next device
=
+
M
<2>
<2>
<1> Fast measuring probe inputs.
<2> Jumper open, electrical isolation for DI 0...3 and DI 4...7
1
2
DO: CU_S
Overviews - CU320 inputs/output terminals
CU320
Simulation for DI 0...DI 15
r0721.0...15
X124
+
+ 24 V
+
Simulation signals
M
p0796.0...15
M
M
M
X122
1
DI 0
2
DI 1
3
DI 2
4
DI 3
5
M 1
6
M
7
p0728.8
DI/DO 8
8
DI/DO 9
<1>
9
M
10
DI/DO 10
<1>
11
DI/DO 11
<1>
12
p0728.11
M
X132
1
DI 4
2
DI 5
3
DI 6
4
DI 7
5
M 2
6
M
p0728.12
7
DI/DO 12
8
DI/DO 13
<1>
9
M
10
DI/DO 14
<1>
11
DI/DO 15
<1>
12
p0728.15
M
3
4
1 = Simulation on
p0795.0...15
0
1
r0722.0...15
r0723.0...15
1
1
r0722.0
r0723.0
...
...
1
r0722.3
r0723.3
0
r0722.8
1
r0723.8
p0738
...
...
1
...
...
...
0
1
r0722.11
r0723.11
p0741
1
1
r0722.4
r0723.4
...
...
1
r0722.7
r0723.7
0
r0722.12
1
r0723.12
p0742
...
...
1
...
...
...
0
1
r0722.15
r0723.15
p0745
1
5
6
fp_1510_01_eng.vsd
14.12.05 V02.04.00
4 digital inputs, electrically isolated
[2120]
4 digital inputs/outputs, bidirectional
[2130]
[2131]
4 digital inputs, electrically isolated
[2121]
4 digital inputs/outputs, bidirectional
[2132]
[2133]
7
8
Function diagram
- 1510 -
SINAMICS S