User guide

PSEN op4B Series Operating Manual
2
NB: This manual uses the following abbreviations as defined in
the applicable standards:
AOPD Active opto-electronic protective device
ESPE Electrosensitive protective equipment
MPCE Machine primary control element
OSSD Output signal switching device (switching output)
TX Transmitting device
RX Receiving device
Some sections or paragraphs in this manual contain information of
particular importance to those using or setting up the device. These
sections are highlighted using the following symbols:
Detailed notes and descriptions of specific features of the safety light
curtains, designed to explain their operation more clearly.
Specific installation guidelines.
This warning must be heeded! It warns of a hazardous situation that
could lead to serious injury and death and indicates preventive
measures that can be taken.
This manual contains all the information required for the selection and
operation of the safety light curtains.
Specialised knowledge of safety issues is required to integrate a safety
light curtain correctly on power-driven machinery.
As this manual is unable to provide such information in full, please
contact the technical service department at Pilz for any information
about the operation of the safety light curtains and the safety
regulations relating to correct installation (see Ch. 8, “Regular checks
and maintenance”).