WARNING
ii
© SICK AG • Industrial Safety Systems • Germany • All rights reserved
Update
Previous standard or directive
EN 1050
IEC 68, part 2-27 or IEC 68
IEC 68, part 2-29
IEC 68, part 2-6
prEN 50 100<1
ANSI B11.19-1990
Electrical installation
Prevent the formation of a potential difference between the load and the protective
device!
If you connect loads that are not reverse-polarity protected to the OSSDs or the safety
outputs, you must connect the 0 V connections of these loads and those of the
corresponding protective device individually and directly to the same 0 V terminal strip.
This is the only way to ensure that, in the event of a defect, there can be no potential
difference between the 0 V connections of the loads and those of the corresponding
protective device.
Successive standard and directive
EN ISO 12 100
EN 60 068-2-27
EN 60 068-2-27
EN 60 068-2-6
EN 61 496-1
ANSI B11.19:2010
8008684/YJC8/2015-03-30
Insert
C2000/M2000