DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

Wall Industries, Inc. Rev A PSPDF‐480 SERIES Up to 528 Watts, AC/DC Switching Power Supplies 11/04/2014 Wall Industries, Inc. • 37 Industrial Drive, 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 Page 1 of 3 E232347 Size: Weight: 8.58 x 4.59 x 1.61 inches 3.2 lbs (1450g) 218.0 x 116.5 x 41.0 mm

FEATURES

 RoHS Compliant  Up to 528 Watts Output Power  3000VAC I/O Isolation  High Efficiency up to 90%  1U Low Profile, 41mm  Built‐in DC OK Signal  Built‐in Remote Sense Function  Built‐in Fan Speed Control  Built‐in Active PFC Function  Built‐in Constant Current Limiting Circuit (<20A)  Using ZVS Technology to Reduce Power Dissipation  Conformal Coating on Both Sides of PCB  ‐30°C to +70°C Wide Operating Temperature Range  Universal Input Voltage Range: 90‐264VAC  Protections: OLP / OTP / OVP / SCP  12V, 24V, 27V, 36V, & 48VDC Single Output Models  UL60950‐1 (2nd edition), IEC60950‐1:2005 (2nd edition), EN60950‐1:2006 Safety Approvals

DESCRIPTION

The PSPDF‐480 series of AC/DC switching power supplies provides up to 528 Watts of output power in a 8.58” x 4.59” x 1.61” enclosed case with built‐in fan. This series consists of single output models ranging from 12VDC to 48VDC with an input voltage range of 90~264VAC. Standard features include high efficiency up to 90%, 3000VAC I/O isolation, and a ‐30°C to +70°C operating temperature range. This series also has short circuit, over load, over voltage, and over temperature protection. All models are RoHS compliant and have UL60950‐1 (2nd edition), IEC60950‐1:2005 (2nd edition), and EN60950‐1:2006 safety approvals. MODEL SELECTION TABLE Model Number Input Voltage Range Output Voltage Output Current Ripple & Noise (1) Output Power Efficiency Min Max ‐30°C ~ 0°C 0°C ~ +70°C PSPDF‐480‐12 90 ~ 264 VAC

12 VDC 0A 34A 180mVp‐p 120mVp‐p 408W 88%

PSPDF‐480‐24 24 VDC 0A 22A 150mVp‐p 150mVp‐p 528W 89% PSPDF‐480‐27 27 VDC 0A 18A 150mVp‐p 150mVp‐p 486W 89% PSPDF‐480‐36 36 VDC 0A 14A 150mVp‐p 150mVp‐p 504W 90% PSPDF‐480‐48 48 VDC 0A 11A 200mVp‐p 200mVp‐p 528W 90% NOTES 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. DERATING CURVE -30 Ambient Temperature (°C) 0 1 02 03 04 05 06 07 0 100Load (%)

Wall Industries, Inc. Rev A PSPDF‐480 SERIES Up to 528 Watts, AC/DC Switching Power Supplies 11/04/2014 Wall Industries, Inc. • 37 Industrial Drive, 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 Page 2 of 3 TECHNICAL PECIFICATIONS: PSPDF‐480 SERIES All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Typ Max Unit INPUT SPECIFICATIONS Input Voltage 90 264 VAC Input Frequency 47 63 Hz AC Current 9 A Inrush Current At 230VAC and cold start 20 A Power Factor At 115VAC 0.98 At 230VAC 0.96 OUTPUT SPECIFICATIONS Output Voltage See Table Voltage Accuracy ‐2.0 +2.0 % Voltage Adjustability ‐5 +10 %Vo Line Regulation Low Line to High Line 12V, 24V, 27V, 36V output models ‐0.5 +0.5 % 48V output model ‐0.2 +0.2 Load Regulation 0% to 100% full load ‐ 1.0 +1.0 % Output Power See Table Output Current See Table Ripple & Noise Measured at 20MHz BW and with 0.1µF and 10µF capacitors in parallel See Table Hold‐up Time At 230VAC and full load 16 ms Setup Time At 115VAC and full load 3 ms At 230VAC and full load 1.5 Temperature Coefficient ‐ 0.05 +0.05 %/°C Overshoot and Undershoot 5.0 % PROTECTION Short Circuit Protection Constant current Long‐term mode, auto‐recovery Over Voltage Protection Constant voltage 110 150 %Vo Over Load Protection Constant power 110 135 %Io Over Temperature Protection shutdown, automatic recovery after the temperature goes down to 75°C 105°C+5°C (detect on Mosfet temp.) GENERAL SPECIFICATIONS Efficiency See Table Withstand Voltage ≤10mA Primary to Secondary 3000 VAC ≤10mA Primary to PG 1500 ≤10mA Secondary to PG 500 Isolation Resistance 100 MΩ Leakage Current Input to Output 0.25 mA Input to PG 3.5 ENVIRONMENTAL SPECIFICATIONS Operating Temperature See derating curve ‐ 30 +70 °C Storage Temperature ‐40 +85 °C Operating Humidity Non‐condensing 20 90 % RH Storage Humidity Non‐condensing 10 95 % RH Cooling Built‐in fan Forced air cooling MTBF MIL‐HDBK‐217F; 25°C and full load 200,000 hours PHYSICAL SPECIFICATIONS Weight 3.2 lbs (1450g) SAFETY & EMC (See Note 2) Safety Approvals UL60950‐1 (2nd edition), IEC60950‐1:2005 (2nd edition), EN60950‐1:2006 EMI Conduction & Radiation EN55022, Class B Harmonic Current EN61000‐3‐2, Class D EMC Immunity EN61000‐4‐2,3,4,5,6,8,11; heavy industry level

Wall Industries, Inc. Rev A PSPDF‐480 SERIES Up to 528 Watts, AC/DC Switching Power Supplies 11/04/2014 Wall Industries, Inc. • 37 Industrial Drive, 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 Page 3 of 3 BLOCK DIAGRAM OP DC-OK EMI FILTER ACTIVE INRUSH LIMIT PFC DC/DC ZVS PFC CONTROL OVP CURRENT LIMITING RECTIFIERS & FILTERI/P PE AUX POWER SUPPLY OTP TEMP SENSOR FAN CONTROL REGULATOR MECHANICAL DRAWING CON1 3 1 4 2 Pin Function 1 +S (Remote Sense) 2 -S (Remote Sense)

3 DC-OK

8.58 [218.0] 2.50 [63.5] 1.04 [26.5] 4.59 [116.5] 1.97 [50.0] 1.309 [33.25] 0.364 [9.25] 0.43 [11.0] Fixture A (optional) for bottom assembly purpose 0.83 [21.5] 1.61 [41.0] 0.49 [12.5] SMPS Cover Assembly Screw Customer Plate L ≤ 4mmL Unit: inches [mm] 3 1 4 2 COMPANY INFORMATION Wall Industries, Inc. has created custom and modified units for over 50 years. Our in‐house research and development engineers will provide a solution that exceeds your performance requirements on‐time and on budget. Our ISO9001‐2008 certification is just one example of our commitment to producing a high quality, well‐documented product for our customers. Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your future projects. Contact Wall Industries for further information: Phone: (603)778‐2300 E‐mail: sales@wallindustries.com Toll Free: (888)597‐9255 Web: www.wallindustries.com Fax: (603)778‐9797 Address: 37 Industrial Drive Exeter, NH 03833