Siemens SIMOTION D4x5 Series - Page 106

Digital inputs
Table 7-26
Digital inputs on SIMOTION CX32
Data SIMOTION CX32
Digital inputs 4
● Rated value 24 V DC
● For signal "1" 15 ... 30
● For signal "0"
2)
-3 ... +5 V
Galvanic isolation Yes, in groups of 4
1)
Current consumption typ. at High level 10 mA at 24 V
Input delay, typ. (hardware) L -> H: 50 µs
H -> L: 150 µs
1)
The reference potential is terminal M1
2)
The digital inputs are protected against polarity reversal up to -30 V
Digital I/Os (parameterizable)
Table 7-27
Digital inputs/outputs on SIMOTION CX32
Data SIMOTION CX32
Number of digital inputs/outputs 4, max. 3 as high-speed measuring inputs
If used as an input:
● Input voltage, rated value 24 V DC
● Input voltage, for signal "1" 15...30 V
● Input voltage, for signal "0"
2)
-3...+5 V
Galvanic isolation No
Current consumption, typ. at High level 10 mA at 24 V
Input delay, typ. (hardware):
●
DI/DO 9-11:
(can also be used as inputs for measuring inputs)
● DI/DO 8:
● L -> H: 5 µs
H -> L: 50 µs
● L -> H: 50 µs
H -> L: 100 µs
Measuring input input, reproducibility 5 µs
If used as an output
● Rated load voltage, permissible range 24 V DC, 20.4 ... 28.8 V
● Galvanic isolation No
● Current load, max. 500 mA per output
● Residual current, max. 2 mA
● Output delay, typ./max. (hardware)
1)
L -> H: 150 µs / 400 µs
H -> L: 75 µs / 100 µs
Switching frequency of the outputs, max.
● With resistive load 100 Hz
● With inductive load 2 Hz
Supplementary system components
7.4 Controller Extension CX32
SIMOTION D4x5
106 Manual, 04/2014