QS5.241-60

Q-Series

The internal capacitor, which supplies the energy for the hold-up time is isolated by a diode to the input voltage. A

short on the input line does not discharge the internal hold-up capacitor.

Hold-up Time

typ.

83ms

at 2.1A, see Fig. 7-1

min.

59ms

at 2.1A, see Fig. 7-1

typ.

42ms

at 4.2A, see Fig. 7-1

min.

30ms

at 4.2A, see Fig. 7-1

Fig. 7-1 Hold-up time vs. input voltage

Fig. 7-2 Shut-down behavior, definitions

0

25

50

100ms

90

120

155

190

230Vac

Input Voltage

75

Hold-up Time

24V, 4.2A, typ.

24V, 2.1A, min.

24V, 2.1A, typ.

24V, 4.2A, min.

- 5%

Hold-up Time

Output

Voltage

Input

Voltage

Aug. 2016 / Rev. 1.0 DS-QS5.241-60-EN

All parameters are specified at 24V, 4.2A, 110Vdc, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

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