Stober SR6 - Page 26

5 | Technical data STOBER
26
03/2020 | ID 442793.03
5.1.6.5 Digital inputs
X101 specification for digital signals
The inputs are suitable for the connection of PELV voltage in accordance with EN 60204-1.
Electrical data Digital input Value
Low level DI1 – DI4 0 – 8V
DC
High level 12 – 30V
DC
U
1max
30V
DC
I
1max
16mA
f
1max
DI1 – DI2 10kHz
DI3 – DI4 250kHz
Internal device update rate DI1 – DI4 Cycle time for the application parameterized in A150; t
min
= 1ms;
Also applicable for digital inputs DI3 and DI4: with timestamp correction
in an accuracy range of 1µs
Max. cable length 30m
Tab. 26: X101 electrical data
X103 specification for digital signals
The inputs are suitable for the connection of PELV voltage in accordance with EN 60204-1.
Electrical data Digital input Value
Low level DI6 – DI9 0 – 8V
DC
High level 12 – 30V
DC
U
1max
30V
DC
I
1max
16mA
f
1max
DI6 – DI7 10kHz
DI8 – DI9 250kHz
Internal device update rate DI6 – DI9 Cycle time for the application parameterized in A150; t
min
= 1ms;
also applicable for digital inputs DI8 and DI9: with timestamp correction
in an accuracy range of 1µs
Max. cable length 30m
Tab. 27: X103 electrical data