1 introduction, 1 validity of documentation, 1 retaining the documentation – Pilz PSSu E S 4DO 0.5-D User Manual
Page 5: 2 terminology: system environment a and b, Section 1, Introduction, Validity of documentation, Retaining the documentation, Terminology: system environment a and b
Introduction
Operating Manual PSSu E S 4DO 0.5-(T)D
21951-EN-06
5
Introduction
Validity of documentation
This documentation is valid for the products
PSSu E S 4DO 0.5-D and
PSSu E S 4DO 0.5-TD. It is valid until new documentation is published.
This operating manual explains the function and operation, describes the installation and
provides guidelines on how to connect the product.
The module
PSSu E S 4DO 0.5-TD is suitable for use where there are increased environ-
mental requirements (see Technical Details).
Retaining the documentation
This documentation is intended for instruction and should be retained for future reference.
Terminology: System environment A and B
The PSSu system can be used in two different system environments. The module's applica-
tion area is described in the chapter "Intended Use" of the manual.
The distinction is made between
}
PSSu in system environment A
}
PSSu in system environment B
The distinction is based on the application area of the PSSu system.
PSSu in system environment A may be used in the
}
Decentralised system PSSu I/O with SafetyBUS p
}
Decentralised system PSSu I/O with ST fieldbuses such as CANopen, DeviceNet but
}
Not in the automation system PSS 4000
PSSu in system environment B may be used in the
}
Automation system PSS 4000, e.g. with the
– Decentralised system PSSu I/O with SafetyNET p
– Control system PSSu PLC
– Control system PSSu multi
1
1.1
1.1.1
1.1.2