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3 Function diagrams
3.3 Input/output terminals
SINAMICS G120C
332 List Manual (LH13), 04/2014, A5E33840768B AA
Fig. 3-9 2255 – Analog inputs as digital inputs (DI 11)
- 2255 -
Function diagram
87654321
fp_2255_97_05.vsd
Input/Output Terminals
SINAMICS G120C
07.04.2014 V4.7
Analog inputs as Digital input (DI 11)
1
0
1
r0721.11
p0796.11
CU DI status inv
r0723
r0723
CU DI status
r0722
r0722
CU DI simulation
p0795
1 = Simulation on
.11
.11
T0
1.6 V 4.0 V
Kl. = Terminal
Kl.3
AI 0+ (DI 11)
Kl.4
+10 V OUT
Kl.1
Kl.2 GND
For Example:
Sampling time of the DI: 4 ms
AI 0-
0
1
.11
4.0 [ms]
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