Digital I/Os (parameterizable)
Table 5-11
Digital I/Os of the SIMOTION D4x5
Data
SIMOTION D425
SIMOTION D435
SIMOTION D445/
D445‑1
Digital inputs/outputs
8
Max. 6 as high-speed
inputs of measuring
inputs, max. 8 as high-
speed outputs of output
cams/DO
8
Max. 6 as high-speed
inputs of measuring
inputs, max. 8 as high-
speed outputs of output
cams/DO
8
Max. 6 as high-speed
inputs of measuring
inputs, max. 8 as high-
speed outputs of output
cams/DO
If used as an input:
● Input voltage, rated
value
24 V DC
24 V DC
24 V DC
● Input voltage, for
signal "1"
15 ... 30 V
15 ... 30 V
15 ... 30 V
● Input voltage, for
signal "0"
2)
-3 ... +5 V
-3 ... +5 V
-3 ... +5 V
Galvanic isolation
no
no
no
Current consumption
typ. at signal level "1"
10 mA at 24 V
10 mA at 24 V
10 mA at 24 V
Input delay, typ.
(hardware)
L -> H: 5 µs
H -> L: 50 µs
L -> H: 5 µs
H -> L: 50 µs
L -> H: 5 µs
H -> L: 50 µs
Measuring input input,
reproducibility
5 µs
5 µs
5 µs
If used as an output
● Rated load voltage,
permissible range
24 V DC, 20.4 to 28.8 V 24 V DC, 20.4 to 28.8 V 24 V DC, 20.4 to 28.8 V
● Galvanic isolation
no
no
No
● Current load, max. 500 mA per output
500 mA per output
500 mA per output
● Residual current,
max.
2 mA
2 mA
2 mA
● Output delay, typ./
max. (hardware)
1)
L -> H: 150 µs / 400 µs
H -> L: 75 µs / 100 µs
L -> H: 150 µs / 400 µs
H -> L: 75 µs / 100 µs
L -> H: 150 µs / 400 µs
H -> L: 75 µs / 100 µs
● Output cam output,
reproducibility
125 µs
125 µs
125 µs
Switching frequency of the outputs, max.
● With resistive load
100 Hz
100 Hz
100 Hz
● With inductive load 2 Hz
2 Hz
2 Hz
● With lamp load
11 Hz
11 Hz
11 Hz
Short-circuit protection yes
yes
yes
1)
Data for: Vcc = 24 V, load 48 Ohm, H = 90% V
Out
; L = 10% V
Out
2)
The digital inputs are protected against polarity reversal up to -30 V
Technical data
5.1 Technical data D4x5
SIMOTION D4x5
Manual, 04/2014
71
