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Bosch Rexroth AG
Technical data - functions
Digital inputs type B (probe)
Function
Technical data
See "Probe" in the Functional Description of the firmware.
Fig. 8-27:
Symbol
Data
Allowed input voltage
Input current
Pulse width t
Puls
Measuring accuracy t
Delay
1)
1)
Applies when used as a digital input. Does not apply when
used as a probe.
Tab. 8-28:
Digital inputs type B
A
Signal
B
Signal Detection at Probe Input
t
Pulse width
Puls
t
Measuring accuracy of the signal edges
x
Fig. 8-28:
Signal Detection at Probe Input
Use
To acquire fast digital input signals.
Probe inputs are "fast" inputs. For control use bounce-free switch‐
ing elements (e.g. electronic switches) to avoid incorrect evalua‐
tion.
DOK-INDRV*-CXX02******-PR03-EN-P
IndraDrive Control Sections CSB02, CSE02, CSH02, CDB02
Unit
V
High
V
Low
V
mA
μs
μs
x
μs
min.
max.
-3
30
15
30
-3
5
2
5
4
-1
1
4 + position con‐
troller clock
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