User Documentation

8 2555600000/02/05-2018
Commissioning and maintenance
The following operating instructions must be avail-
able for the safety relay.
Designation: IS SCS 24VDC P1SIL3DS I
Order number: 2530250000
It contains notes, boundary conditions and limit val-
ues that must be factored into the installation and
operation of the safety relay.
The safety relay must be checked for proper func-
tioning prior to commissioning and after every
change in wiring, see chapter 5.1 „Functional test-
ing“.
The output circuit is protected with a miniature de-
vice fuse (GS fuse).
The fuse is accessible on the front side of the hous-
ing. It can be swapped out without opening the
housing.
If there is a short circuit, you must make sure that
the cause of the short circuit has been xed. A func-
tional test should be carried out after the fuse has
been replaced.
4 Commissioning and maintenance