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PSDN-480 PDF预览

PSDN-480

更新时间: 2024-02-13 20:17:42
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WALL /
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5页 344K
描述
AC/DC DIN Rail Power Supplies

PSDN-480 数据手册

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PSDN-480 SERIES  
Rev C  
Wall Industries, Inc.  
480 Watts, AC/DC DIN Rail Power Supplies  
FEATURES  
RoHS Compliant  
Built-in DC OK (Open Collector Signal)  
Built-in Active PFC Function, PF > 0.95  
24V & 48V Single Output Models  
480 Watts Output Power  
150% Peak Load Capability  
Two Selectable Peak Load Modes  
High Efficiency up to 94%  
Universal Input Voltage Range: 88-264VAC (124-373VDC)  
Protection: SCP, OLP, OVP, and OTP  
4242VDC I/O Isolation  
Installed on DIN Rail TS-35/7.5 or TS-35/15  
UL 508 and EN60950-1 Safety Approvals  
Built-in Remote ON/OFF Function  
DESCRIPTION  
The PSDN-480 series of AC/DC DIN rail power supplies provides 480 watts of output power in a 3.40” x  
4.92” x 4.86” package. This series consists of single output models with a universal input range of 88-  
264VAC (124-373VDC). Some features include built-in remote ON/OFF function, DC OK signal, active  
PFC > 0.95, and high efficiency up to 94%. This series is also protected against short circuit, over load,  
over voltage, and over temperature conditions. All models are RoHS compliant and have UL 508 and  
EN60950-1 safety approvals.  
Size:  
3.40 x 4.92 x 4.86 inches  
86.3 x 124.8 x 123.35 mm  
MODEL SELECTION TABLE  
Output Current  
Output Power  
Model Number  
PSDN-480-24  
Input Voltage  
Output Voltage  
24 VDC  
Ripple & Noise (1)  
240mVp-p  
Efficiency  
93%  
Rated  
Peak (4)  
Rated  
Peak (4)  
20A  
10A  
30A  
480W  
480W  
720W (3sec)  
88~264 VAC  
(124~373 VDC)  
PSDN-480-48  
NOTES  
48 VDC  
15A  
720W (3sec)  
480mVp-p  
94%  
1. Ripple & noise is measured at 20MHz limited bandwidth and using a 12" twisted pair-wire terminated with a 0.1µF & 47µF capacitors in parallel.  
2. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it  
still meets EMC directives.  
3. Installation clearance: 40mm from top, 20mm from bottom, 5mm from the left and right sides is recommended when permanently loaded with  
full power. In case the adjacent device is a heat source, 15mm clearance is recommended.  
4. For 3 seconds or 20% duty cycle max. The average output power should not exceed the rated power.  
5. For voltages near the low end of the input voltage range, see the derating curve for the power supply output rating.  
DERATING CURVES  
Load vs Ambient Temperature  
Load vs Input Voltage  
100  
90  
80  
70  
60  
50  
40  
150  
112.5  
100  
50  
For 3sec typ.  
Continuous  
40  
(Vertical)  
-25  
0
10  
20  
30  
40  
50  
60  
70  
88  
100  
110  
135  
230 264VAC  
Ambient Temperature (°C) AC=115/230VAC  
Input Voltage(VAC) 60Hz Ta=25°C  
Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
03/04/2014  
Page 1 of 5  

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