Ac input – Rockwell Automation 1606-XLP15A Power Supply Reference Manual User Manual

Page 4

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All parameters are specified at 5V, 3A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless noted otherwise.

4

Rockwell Automation Publication 1606-RM019A-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

264–300Vac

<

0.5s

Allowed voltage L or N to earth

max.

300Vac

Input frequency

nom.

50–60Hz

±6%

Turn-on voltage

typ.

59Vac

steady-state value, see Fig. 3-1

Shut-down voltage

typ.

54Vac

steady-state value, see Fig. 3-1

AC 100V

AC 120V

AC 230V

Input current (rms)

typ.

0.34A

0.28A

0.17A

at 5V, 3A see Fig. 3-3

Power factor *)

typ.

0.52

0.51

0.44

at 5V, 3A see Fig. 3-4

Crest factor **)

typ.

3.45

3.53

3.94

at 5V, 3A

Start-up delay

typ.

630ms

630ms

630ms

see Fig. 5 2

Rise time

typ.

10ms

10ms

10ms

at 5V, 3A, see Fig. 3-2

Turn-on overshoot

max.

100mV

100mV

100mV

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

P

OUT

54V

300Vac

264V

Shut

-down

59V

Start-up

delay

Rise

Time

Overshoot

- 5%

Output
Voltage

Intput
Voltage

Fig. 3-3 Input current vs. output load

Fig. 3-4 Power factor vs. output load

3.0A

0.5

1.0

2.0

0

0

0.10

0.4A

Input Current, typ.

2.5

0.20

1.5

0.25

0.15

0.05

0.30

0.35

b

c

a

a) 100Vac

b) 120Vac
c) 230Vac

Output Current

3.0A

0.5

1.0

1.5

2.5

0.30

0.35

0.40

0.45

0.50

0.55

Power Factor, typ.

a) 100Vac
b) 120Vac
c) 230Vac

b

c

a

2.0

Output Current

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