Digital outputs (safety technology S options)
The digital outputs are compatible with digital inputs of types 1, 2 and 3
(IEC 61131).
Data
Unit
min.
max.
Output voltage ON
V
U
ext
- 1
U
ext
Output voltage OFF
V
2
Allowed output current per out‐
put
mA
350
Allowed energy content of con‐
nected inductive loads, e.g. re‐
lay coils
mJ
400
1) 2)
Capacitive load
nF
320
Short circuit protection
Present
Overload protection
Present
Block diagram output:
Error detection
The following errors are detected:
●
Wiring error with short circuit to high
●
Wiring error with short circuit to low
●
Wiring error with short circuit between the
two channels
●
Internal errors
In the case of an error, the control panel shows
the corresponding error message: F83xx
1)
At a maximum switching frequency of 1 Hz
2)
In the case of inductive loads with currents > 200 mA or in the
case of inductive loads with a greater energy content, an exter‐
nal free-wheeling arm has to be installed. The effective termi‐
nal voltage has to be < 25 V.
Tab. 7-34:
Digital outputs
Bosch Rexroth AG
DOK-INDRV*-HCS01******-PR05-EN-P
224/341
Rexroth IndraDrive CsDrive Systems with HCS01
Technical data of the components
