CONNECTWELL-Power Supply-Switching Power Supply-PSS120/24/5

GENERAL SPECIFICATION
– Switching Frequency (typ.) : 55 KHz
– Min. Isolation Voltage -AC (Input-FG) : 1500 VAC
– Min. Isolation Voltage -AC (Input-Output) : 3000 VAC
– Min. Isolation Voltage -DC (Input-FG) : 2121 VDC
– Min. Isolation Voltage -DC (Input-Output) : 4242 VDC
– Isolation Resistance (Input-Output @500VDC) : 100 MΩ
– Ambient Temperature Range (Operational at
Vi norm) : -35 to +71 deg.C
– Derating from +61°C to +71°C (see derating
curve) : 2.5%/ °C
– Ambient Temperature Range (Storage) : -40 to +85 deg.C
– Relative Humidity Range : 20 to 95 %RH
– Temperature Coefficient Range : +/- 0.03 % per deg. C
– MTBF (Bellcore Issue 6 @40°C, GB) : 450000 hr
– Altitude During Operation (IEC 60068-2-13) : 4850 m
– Dimension Screw terminal type : L124.5 X W64 X D123.6 mm.
– Cooling : Free Air Convection
– Pollution Degree : 2
ORDERING INFORMATION
– Output Voltage : 24 VDC
– Output Current : 5 A
– Output Wattage 120 W
– Efficiency (min.) : 84%
– Efficiency (typ.) : 86%
– Input Voltage Range : 90-264 VAC
– Standard Packing Qnty : 1

INPUT SPECIFICATIONS
– Input Phase Single
– Rated Input Voltage 115 /230 VAC (auto select)
– DC Input Voltage Range 210 to 375
– Input Voltage Range (115VAC Selected) 90 to 132 VAC
– Input Voltage Range (230VAC Selected) 180 to 264 VAC
– Line Frequency-Max. 63 Hz
– Line Frequency-Min. 47 Hz
– Max. Inrush Current (Vi: 115 VAC) 24 A
– Max. Inrush Current (Vi: 230 VAC) 48 A
– Rated Input Current -Typ. (Vi : 115 VAC) 2.2 A
– Rated Input Current -Typ. (Vi : 230 VAC) 0.83 A
– Rated Input Current -Max. (Vi : 115 VAC) 2.8 A
– Rated Input Current -Max. (Vi : 230 VAC) 1.4 A
– Power Dissipation (Vi: 230 VAC, Io norm) 20 W
– Leakage Current (Input-Output) 0.25 mA

OUTPUT SPECIFICATIONS
– Output Voltage 24 VDC
– Output Current 5 A
– Output Voltage Accuracy (Adjusted before shipment) 0 to +1 %
– Minimum Load 0 %
– Line Regulation +/- 0.5 %
– Load Regulation: Single Mode +/- 1 %
– Load Regulation: Parallel Mode +/- 5 %
– Output Voltage Trim Range 22.5 to 28.5 VDC
– Rated Continuous Loading 5A @24Vdc / 4.2A @28.5Vdc
– Hold Up Time ( Vi: 115VAC) 25 msec
– Hold Up Time ( Vi: 230VAC) 30 msec
– Turn On Time 1000 ms
– Turn On Time With 3500 µF 1500 msec
– Rise Time 150 ms
– Rise Time With 3500 µF 500 ms
– Fall Time 150 msec
– Transient Recovery Time 2 ms
– Ripple and Noise (BW = 20MHz) 50 mV
– Power Back Immunity 35 VDC