PSEN op2H Series
Instruction Manual
6
1.4. Safety information
For the proper, safe use of the safety devices in the PSEN op2H
series, the following
guidelines must be followed:
•
It must be possible to control the machine stop electrically.
•
The control system must be able to stop the hazardous machine
movement immediately at any stage of the operating cycle.
•
The light curtain and its respective electrical connections must be
installed by qualified personnel, in line with the guidelines stated in
the relevant chapters (
see Ch. 2, 3, 4, 5, 6
).
•
The light curtain must be positioned in such a way that the danger
zone cannot be accessed without interrupting the beams (
see Ch. 2
“Installation”
).
•
Personnel working in the danger zone must be appropriately
trained with regard to the operation of the safety light curtain.
•
The TEST button must be positioned outside the danger zone in
such a way that operating personnel have a complete view of the
danger zone during all test operations.