Reference Manual Owner's manual

All parameters are specified at 5V, 3A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
Rockwell Automation Publication 1606-RM019A-EN-P — March 2014 13
Bulletin 1606 Switched Mode Power Supplies
15. Protection Features
Output protection Electronically protected against overload, no-load and short-circuits
*)
Output over-voltage protection typ. 8.7Vdc
max. 9.6Vdc
In case of an internal power supply fault, a redundant
circuit limits the maximum output voltage. In such a
case, the output shuts down and stays down until the
input voltage is turned off and on again.
Output over-current protection electronically limited see Fig. 6-2
Degree of protection IP 20 EN/IEC 60529
Penetration protection > 2.5mm in diameter e.g. screws, small parts
Over-temperature protection Not included
Input transient protection MOV Metal Oxide Varistor
Internal input fuse T3.15A H.B.C. not user replaceable
*) In case of a protection event, audible noise may occur.
16. Safety Features
Input / output separation
*) SELV IEC/EN 60950-1
PELV IEC/EN 60204-1, EN 50178, IEC 62103, IEC 60364-4-41
Class of protection I PE (Protective Earth) connection required
II (with restrictions) for use without PE connection contact PULS
Isolation resistance > 5MOhm Input to output, 500Vdc
Touch current (leakage current) typ. 0.17mA / 0.38mA 100Vac, 50Hz, TN-,TT-mains / IT-mains
typ. 0.24mA / 0.55mA 120Vac, 60Hz, TN-,TT-mains / IT-mains
typ. 0.40mA / 0.86mA 230Vac, 50Hz, TN-,TT-mains / IT-mains
< 0.21mA / 0.44mA 110Vac, 50Hz, TN-,TT-mains / IT-mains
< 0.30mA / 0.66mA 132Vac, 60Hz, TN-,TT-mains / IT-mains
< 0.54mA / 1.08mA 264Vac, 50Hz, TN-,TT-mains / IT-mains
*) Double or reinforced insulation