Pilz PZE X4P 24VDC 4n/o - Manual (Page 14)

PZE X4P
Operating Manual PZE X4P
1003201­EN­08 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.
Remove plug­in terminals
Procedure: Insert the screwdriver into the housing recess behind the terminal and lever the
terminal out.
Do not remove the terminals by pulling the cables!
Order reference
Type Features Connection type Order no.
PZE X4P 24 V DC Screw terminals, plug­in 777585
PZE X4P C 24 V DC Spring­loaded terminals, plug­in 787585