Pilz PZE X4 24VDC 4n/o - Manual (Page 14)

PZE X4
Operating Manual PZE X4
1003199­EN­08 14
} Contact service life: 2,000,000 cycles
Provided the application requires fewer than 2,000,000 cycles, the PFH value (see tech­
nical details) can be used in the calculation.
To increase the service life, sufficient spark suppression must be provided on all output
contacts. With capacitive loads, any power surges that occur must be noted. With contact­
ors, use freewheel diodes for spark suppression.
Order reference
Type Features Connection type Order no.
PZE X4 24 V DC Screw terminals, integral 774585
EC declaration of conformity
This product/these products meet the requirements of the directive 2006/42/EC for ma­
chinery of the European Parliament and of the Council. The complete EC Declaration of
Conformity is available on the Internet at www.pilz.com/support/downloads.
Representative: Norbert Fröhlich, Pilz GmbH & Co. KG, Felix­Wankel­Str. 2, 73760 Ost­
fildern, Germany