Ac input – Rockwell Automation 1606-XLP60EQT Power Supply Reference Manual User Manual
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All parameters are specified at 24V, 2.5A, 230Vac input, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.
4
Rockwell Automation Publication 1606-RM014A-EN-P — March 2014
Bulletin 1606 Switched Mode Power Supplies
3. AC Input
AC input
nom.
AC 100-240V
-15% / +10%, TN/TT/IT-mains
AC input range
85-264Vac
continuous operation, reduce output power linearly to
50W between 90Vac and 85Vac at ambient
temperatures above +45°C, see Fig. 3-5
264–300Vac
<
0.5s
Allowed voltage L or N to earth
max.
264Vac or 375Vdc
Input frequency
nom.
50–60Hz
±6%
Turn-on voltage
typ.
75Vac
steady-state value, see Fig. 3-1
Shut-down voltage
typ.
65Vac
steady-state value, see Fig. 3-1
AC 100V
AC 120V
AC 230V
Input current (rms)
typ.
1.24A
1.05A
0.66A
at 24V, 2.5A see Fig. 3-5
Power factor *)
typ.
0.56
0.54
0.44
at 24V, 2.5A see Fig. 3-4
Crest factor **)
typ.
3.4
3.7
4.0
at 24V, 2.5A
Start-up delay
typ.
170ms
110ms
90ms
see Fig. 3-2
Rise time
typ.
50ms
50ms
60ms
at 24V, 2.5A, 0mF, see Fig. 3-2
120ms
110ms
140ms
at
24V,
2.5A,
2.5mF
Turn-on overshoot
max.
200mV
200mV
200mV
see Fig. 3-2
*)
The power factor is the ratio of the true (or real) power to the apparent power in an AC circuit.
**) The crest factor is the mathematical ratio of the peak value to RMS value of the input current waveform.
Fig. 3-1 Input voltage range
Fig. 3-2 Turn-on behavior, definitions
Turn-on
85V
Rated
input range
max.
500ms
V
IN
V
OUT
65V
300Vac
264V
Shut
-down
75V
Start-up
delay
Rise
Time
Overshoot
- 5%
Output
Voltage
Input
Voltage
Fig. 3-3 Input current vs. output load at 24V
Fig. 3-4 Power factor vs. output load at 24V
2.5A
0.5
1.5
0
0
0.5
1.5A
Input Current, typ.
2.0
1.0
1.0
1.25
0.75
0.25
b
c
a
a) 100Vac
b) 120Vac
c) 230Vac
Output Current
2.5A
0
0.5
1.0
2.0
0.35
0.40
0.45
0.50
0.55
0.60
Power Factor, typ.
a) 100Vac
b) 120Vac
c) 230Vac
b
c
a
1.5
Output Current