Product Description
18
Bosch Rexroth AG
DOK-CONTRL-ILPSDO8****-AW04-EN-P
Rexroth Inline Module with Safe Digital Outputs R-IB IL 24 PSDO 8-PAC
3.4
Safe Digital Outputs
The safety module has safe positive switching digital outputs, which can be used
as follows:
•
For two-channel assignment:
•
For single-channel assignment:
Technical data
For the technical data for the safe outputs, please refer to
Parameterization
The individual safe digital outputs of a safety module can be parameterized
differently. This means that the outputs can be adapted to various operating
conditions and different safety integrity levels can be implemented (SIL, SIL CL,
Cat., PL).
In order to achieve a high level of error detection, the test pulses must be enabled.
If this is not possible for the connected loads, the test pulses can be disabled.
However, in this case error detection is reduced.
For information about parameterization, please refer to
of the Safe Outputs” on page 38
Diagnostics
Diagnostics are provided via both the local diagnostic indicators and the
diagnostic messages, which are transmitted to the safe controller (PROFIsafe).
For information about the diagnostic messages of the outputs, please refer to
Chapter “Safe Digital Output Errors” on page 57
•
Four two-channel outputs
•
Eight single-channel outputs
The safety integrity level (SIL, SIL CL, Cat., PL) and error detection
that can be achieved depend on the parameterization, the structure of
the actuator, and the cable installation (see
Diagnostic data is not safety-related
Do not use the diagnostic data to execute safety-related functions or actions.
CAUTION
