Safety Information - Pilz PSEN op2/4 Instrucciones De Uso

Operating Manual
1.4.

Safety information

For the proper, safe use of PSEN op 2/4 safety devices in the PSEN
op 2/4 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/START 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 reset, test or override operations.
•
The external control lamps that display the activated muting
function must be visible from all sides of the work area.
7
PSEN op 2/4 Series