Rockwell Automation 1606-XLSPRED Power Supply Reference Manual - Manual (Page 11)

All parameters are specified at 24V, 2.5A, 230Vac input, 25ªC ambient and after a 5 minutes run-in time unless noted otherwise.
Rockwell Automation Publication 1606-RM035A-EN-P — April 2014 11
Bulletin 1606 Switched Mode Power Supplies
11. Protection Features
Output over-current protection not included
Reverse input polarity protection included unit does not start when input voltage is reversed
Degree of protection IP 20 EN/IEC 60529
Penetration protection > 2.5mm e.g. screws, small parts
Over-temperature protection not included
Input transient protection not included
Output transient protection not included
Internal input fuse not included
12. Safety Features
Input / output separation no galvanic separation 200V epitaxial diode between input and output
Safety level of output voltage The output voltage is regarded to be SELV (EN 60950-1) or PELV (EN 60204-1, EN
50178, IEC 60364-4-41) if the input voltage fulfills the requirements for a SELV
source or PELV source.
Class of protection III plastic housing, PE connection not required