Reference Manual User Manual

Rockwell Automation Publication 1606-RM001B-EN-P - August 2013 5
Bulletin 1606 Switched Mode Power Supplies
4. DC-Input
Do not operate this power supply with DC-input voltage. Use Cat. No. 1606-XLE480EP-D instead.
5. Input Inrush Current
An active inrush limitation circuit limits the input inrush current after turn-on of the input voltage and after short input voltage interruptions.
The charging current into EMI suppression capacitors is disregarded in the first microseconds after switch-on.
*) Mains interruptions > 500ms
AC 100V AC 120V AC 230V
Inrush current
*)
max. 13A
peak
13A
peak
13A
peak
temperature independent
typ. 11A
peak
9A
peak
7A
peak
temperature independent
Inrush energy
*)
max.
2A
2
s2.5A
2
s0.5A
2
s
temperature independent
Inrush delay typ. 935ms 935ms 735ms start-up delay plus rise time
Fig. 5-1: Typical input inrush current behavior
at nominal load and 25°C ambient
Output
100mS/DIV
Input
230Vac
24Vdc
Input Current 5A / DIV