WMEPU10 SERIES 10 Watt AC/DC Wall Mount Power Supplies Single Output Rev B FEATURES • • • • • • Class II RoHS Compliant 10 Watts Output Power Single Outputs 85% High Efficiency Energy Star 2.0, Efficiency Level VI (Except models 5~11V) • 90-264VAC Input Voltage Range • 1 Year Warranty • Approved as Limited Power Source (LPS) • UL/cUL (UL 60950-1: 2nd Edition) Safety Approvals • Meets FCC Class B Emission Limits • 2 Prong Plug-In Mains Connector • 100% Burn-In Tested • Optional Output Connectors Available • Short Circuit Protection DESCRIPTION Size: 2.20 x 1.73 x 1.08 inches 56.0 x 44.0 x 27.5 mm The WMEPU10 series of AC/DC desktop power supplies provides 10 watts of continuous output power in a 2.20 x 1.73 x 1.08 inch package. This series consists of models with an input voltage range of 90~264VAC and single outputs ranging from 5VDC to 48VDC. All units are UL 94V-1 and RoHS compliant, and models over 11V are Energy Star Level VI compliant. This series also meets new CE requirements and FCC class B emission limits. All models have UL/cUL (UL 60950-1: 2nd edition) and TUV/GS (EN 60950-1: 2nd edition) safety approvals. All units have been 100% burn-in tested. MODEL SELECTION TABLE Model Number Input Voltage Range Output Voltage(1) Output Current Total Regulation(2) Output Power Efficiency No-Load Power Consumption WMEPU10-102 5~5.99 VDC 1.33~1.60A ±5% 8W 77.12% 0.1W WMEPU10-103 6.5~8 VDC 1.00~1.23A ±5% 8W 80.64% 0.1W WMEPU10-104 8~11 VDC 0.90~1.25A ±5% 10W 81.95% 0.1W WMEPU10-105 11 ~ 13 VDC 0.76~0.90A ±5% 10W 81.95% 0.1W 13 ~ 16 VDC 0.62~0.76A ±5% 10W 81.95% 0.1W WMEPU10-107 16 ~ 21 VDC 0.47~0.62A ±5% 10W 81.95% 0.1W WMEPU10-108 21 ~ 27 VDC 0.37~0.47A ±4% 10W 81.95% 0.1W WMEPU10-109 27 ~ 33 VDC 0.30~0.37A ±4% 10W 83% 0.1W WMEPU10-110 33 ~ 40 VDC 0.25~0.30A ±4% 10W 84% 0.1W WMEPU10-111 40 ~ 48 VDC 0.20~0.25A ±4% 10W 85% 0.1W WMEPU10-106 90 ~ 264VAC 09/29/2015 Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 1 of 4 Rev B WMEPU10 SERIES 10 Watt AC/DC Wall Mount Power Supplies Single Output SPECIFICATIONS: WMEPU10 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 Safety Approvals Input Voltage Range 100 240 Input Voltage VAC Operating Input Voltage Range 90 264 Input Frequency 47 63 Hz Low Line 100VAC, Full Load 0.3 Input Current A High Line 240VAC, Full Load 0.2 Low Line 115VAC, Full Load, 25°C, cold start 25 35 Inrush Current A High Line 230VAC, Full Load, 25°C, cold start 50 70 No Load Power Consumption 230VAC, No Load 0.1 W OUTPUT SPECIFICATIONS Output Voltage See Table Line Regulation(4) Io=Full load 0.5 1 % Load Regulation(5) Vin=230VAC, 10~90% Load Change at Condition 4 5 % Output Power See Table Output Current See Table Ripple & Noise (peak to peak)(6) 90VAC, Full Load 100 mVp-p Hold-up Time(7) 110VAC, Full Load 10 ms Start-up Time 100~240VAC, Full Load 3 s Transient Response Time 110VAC, Full Load 4 ms Temperature Coefficient Full Load, Vin=100~240VAC ±0.04 %/°C PROTECTION Short Circuit Protection Automatic Recovery Over Load Protection None, but output is protected against short circuit conditions GENERAL SPECIFICATIONS Efficiency 230 VAC, full load 71 85 % Dielectric Withstanding Voltage Primary to Secondary 4242 VDC Leakage Current 240VAC/60Hz 0.25 mA ENVIRONMENTAL SPECIFICATIONS Operating Temperature Derating linearly from 100% Load at 40°C to 50% load at 70°C 0 +70 °C Storage Temperature 10~95% RH -40 +85 °C Operating Humidity Non-Condensing 0 95 % Storage Humidity 0 95 % Air Discharge, IEC61000-4-2 8 Electro Static Discharge kV Contact Discharge, IEC61000-4-2 6 Operating Altitude All conditions 3000 m Vibration 10~500Hz, 10min./1cycle, 60min. each along X, Y, Z axes 5 G Line-Neutral 1 Surge Voltage kV Line-PE & Neutral-PE 2 Flammability UL94V-1 Cooling Free air convection MTBF MIL-HDBK-217F, 25°C 100,000 hours PHYSICAL SPECIFICATIONS Weight 3.17oz (90g) 2.20 x 1.73 x 1.08 in Dimensions (L x W x H) (56.0 x 44.0 x 27.5 mm) AC Plug US Type Output Connector Several options available SAFETY & COMPLIANCE Safety Approvals UL/cUL (UL60950-1: 2nd edition), CE FCC Part 15 Emission Limits B Class CISPR-22 Compliance RoHS and UL 94V-1 CEC and Energy Star 2.0, CEC & Energy Star Efficiency Level V, VI 09/29/2015 Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 2 of 4 WMEPU10 SERIES 10 Watt AC/DC Wall Mount Power Supplies Single Output Rev B NOTES 1. The output voltage is specified as a range (ex: 40~48VDC); the customer must specify what they would like the output voltage set at. Output can provide up to peak load when the power supply starts up. Staying in more than rated load continually is not allowed. Each output checked to be within voltage accuracy in 60% rated load condition. 2. Models DTEPU10A-102~105 need to use AWG#20/4FT output cable in order to meet the total regulation specified. Models DTEPU10A-106~108 need to use AWG#22/4FT output cable in order to meet the total regulation specified. Models DTEPU10A-109~111 need to use AWG#24/4FT output cable in order to meet the total regulation specified. The regulation and efficiency will change if a different output cable is used. 3. Optional output connectors are available for this series. Please call factory for ordering details. 4. Line regulation is defined by changing ±10% of input voltage from nominal line at rated load. 5. Load regulation is defined by changing ±40% of measured output load from 60% rated load 6. Ripple & Noise is measured by using 20MHz bandwidth limited oscilloscope and terminated each output with a 0.47µF capacitor at rated load and nominal line. 7. Hold up time is measured from the end of the last charging pulse to the time which the main output drops down to low limit of main output at rated load and nominal line. 8. Efficiency is measured at rated load and nominal line. DERATING CURVE Temperature Derating Curve NOTES 1. Operating Temperature: 0 to +70°C 2. Derating linearly from 100% load at 40°C to 50% load at 70°C Input Voltage Derating Curve 09/29/2015 Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 3 of 4 Rev B WMEPU10 SERIES 10 Watt AC/DC Wall Mount Power Supplies Single Output MECHANICAL DRAWING 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, welldocumented 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: Toll Free: Fax: E-mail: Web: Address: 09/29/2015 (603)778-2300 (888)597-9255 (603)778-9797 [email protected] www.wallindustries.com 5 Watson Brook Rd. Exeter, NH 03833 Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 4 of 4