TECHNICAL DATASHEET
CliQ II DIN Rail Power Supply
24 V 240 W 2 Phase / DRP-24V240W2BN
All parameters are specified at 25°C ambient and AC x 2 input unless otherwise indicated.
www.DeltaPSU.com (September 2021, Rev. 06)
2
Specifications
Input Ratings / Characteristics
Nominal Input Voltage
2 x 200-500 Vac (2-Phase)
200-277 Vac (Single Phase)
Input Voltage Range
2 x 180-550 Vac (2-Phase)
180-305 Vac (Single Phase)
Nominal Input Frequency
50-60 Hz
Input Frequency Range
47-63 Hz
DC Input Voltage Range*
254-780 Vdc
Input Current
< 2.00 A @ 2 x 230 Vac, < 1.00 A @ 2 x 400 Vac
Efficiency at 100% Load
> 90.0% @ 2 x 400 Vac
Max Power Dissipation
0% load < 8.5 W @ 2 x 200 Vac, < 9.5 W @ 2 x 500 Vac
100% load < 26.5 W @ 2 x 200 Vac, < 21.5 W @ 2 x 500 Vac
Max Inrush Current (Cold Start)
< 50 A @ 2 x 200 Vac & 2 x 500 Vac
Leakage Current
< 3.5 mA @ 500 Vac
*Safety approval according to IEC/EN/UL 60950-1 and IEC/EN/UL 62368-1.
Output Ratings / Characteristics**
Nominal Output Voltage
24 Vdc
Factory Set Point Tolerance
24 Vdc ± 2%
Output Voltage Adjustment Range
24-28 Vdc
Output Current
10.0 A (continuously operating at 24 V)
12.0 A (Power Boost for 3 seconds at 24 V, refer to the details
in the Functions section)
Output Power
240 W (continuously operating at 24 V)
288 W (Power Boost for 3 seconds at 24 V, refer to the details
in the Functions section)
Line Regulation
< 0.5% (@ 200-550 Vac input, 100% load)
Load Regulation
< 1.0% (@ 200-550 Vac input, 0-100% load)
PARD*** (20 MHz)
< 150 mVpp @ -10°C and above
< 200 mVpp @ below -10°C
Rise Time
< 100 ms @ nominal input (100% load)
Start-up Time
< 1,000 ms @ nominal input (100% load
)
Hold-up Time
> 18 ms @ 2 x 230 Vac,
> 30 ms @ 2 x 400 Vac (100% load
)
Dynamic Response
(Overshoot & Undershoot O/P Voltage)
± 5% @ 180-550 Vac input, 0-100% load
(Slew Rate: 0.1
A/μ
s, 50% duty cycle @ 5Hz)
Start-up with Capacitive Loads
10,000 µF Max
Functional
DC OK Relay Contact 30 V / 1 A Max
The relay is usually closed when the output is normal
**For power de-rating from 50°C to 70°C, see power de-rating on page 3.
***PARD is measured with an AC coupling mode, 5cm wires, and in parallel with 0.1
μF ceramic capacitor & 47
μF electrolytic capacitor.
