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16~36 Watts Medical AC/DC Wall Mount Power Supplies 09/24/2014 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 United States (“U” Suffix) United Kingdom (“K” Suffix) Europe (“E” Suffix) Australia (“A” Suffix)

FEATURES

  • RoHS & WEEE Compliant
  • 90-264VAC Input Voltage Range
  • 16~36 Watts Output Power
  • Over Voltage & Short Circuit Protection
  • 0 to +40°C Operating Temperature Range
  • Single Outputs Ranging from 5VDC to 48VDC
  • Several Output Connector Options Available
  • CEC Level V, VI Compliant
  • CB, CE, FCC Approvals
  • UL/cUL 60601-1: 3rd Edition & TUV/SUD EN/IEC 60601-1: 3rd Edition Medical Approvals
  • United States, United Kingdom, Europe, and Australia Plug Types Available

DESCRIPTION

The WMEM1024 series of AC/DC wall mount power supplies provides up to 36 watts of output power in a 2.98” x 1.69” x 1.19” package. This series consists of single output models ranging from 5VDC to 48VDC with an input voltage range of 90~264VAC. This series is RoHS and WEEE compliant and meets CEC Level V, VI requirements. This series also has UL/cUL 60601-1 and TUV/SUD EN/IEC 60601-1: 3rd edition medical approvals. These supplies are protected against over voltage and short circuit conditions. Models are available in United States (U suffix), United Kingdom (K suffix), Europe (E suffix), and Australia (A suffix) types. MODEL SELECTION TABLE Model Number (1) Input Voltage Range Output Voltage (2) Output Current Load Regulation Line Regulation Ripple & Noise (3) Output Power Min Max WMEM1024Ax 100 ~ 240 VAC 5 ~ 8 VDC 0A 2.0A ±5% ±1% 100mVp-p 16W WMEM1024Bx 5 ~ 8 VDC 0A 3.0A ±5% ±1% 100mVp-p 20W WMEM1024Cx 5 ~ 8 VDC 0A 4.0A ±5% ±1% 100mVp-p 24W WMEM1024Dx 9 ~ 11 VDC 0A 1.5A ±5% ±1% 250mVp-p 18W WMEM1024Ex 9 ~ 11 VDC 0A 2.0A ±5% ±1% 250mVp-p 24W WMEM1024Fx 9 ~ 11 VDC 0A 3.0A ±5% ±1% 250mVp-p 27W WMEM1024Gx 12 ~ 17 VDC 0A 1.66A ±5% ±1% 250mVp-p 20W WMEM1024Hx 12 ~ 17 VDC 0A 2.5A ±5% ±1% 250mVp-p 30W WMEM1024Jx 18 ~ 24 VDC 0A 1.33A ±5% ±1% 350mVp-p 24W WMEM1024Kx 18 ~ 24 VDC 0A 1.66A ±5% ±1% 350mVp-p 30W WMEM1024Mx 36 ~ 48 VDC 0A 0.55A ±5% ±1% 480mVp-p 20W WMEM1024Nx 36 ~ 48 VDC 0A 0.83A ±5% ±1% 480mVp-p 30W WMEM1024Px 12 VDC 0A 3.0A ±5% ±1% 250mVp-p 36W WMEM1024Qx 12 VDC 0A 2.0A ±5% ±1% 250mVp-p 24W WMEM1024Rx 24 VDC 0A 1.5A ±5% ±1% 350mVp-p 36W NOTES 1. The “x” in the model number represents the type of plug: “x” can be “U” for United States type, “K” for United Kingdom type, “E” for Europe type, or “A” for Australia type. 2. The output voltage is specified as a range (Ex: 36~48 VDC); the customer must specify what they want the voltage set at. 3. Ripple and Noise is measured at nominal line and full load with 20MHz bandwidth and a 0.1µF ceramic capacitor and 47µF aluminum capacitors in parallel across the output. 4. Optional output connectors are available. Please call factory for ordering details.

16~36 Watts Medical AC/DC Wall Mount Power Supplies 09/24/2014 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 SPECIFICATIONS: WMEM1024 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 Rated input voltage range 100 115/230 240 VAC Operating input voltage range 90 115/230 264 Input Frequency 47 50/60 63 Hz Input Current 0.5 1.0 A Inrush Current Cold start 60 A OUTPUT SPECIFICATIONS Output Voltage See Table Line Regulation -1 +1 % Load Regulation -5 +5 % Output Power See Table Output Current See Table Minimum Load 0 mA Ripple & Noise 20MHz limited bandwidth See Table Hold-Up Time 8.3 ms Turn-on Time 3 s PROTECTION Over Voltage Protection Automatic recovery Short Circuit Protection Automatic recovery GENERAL SPECIFICATIONS Efficiency Meets CEC Level V, VI Withstand Voltage 5mA, 2 sec between primary and secondary 4000 VAC Isolation Resistance 500VDC, 3 seconds between primary and secondary 50 MΩ Leakage Current 240VAC/50Hz 100 µA ENVIRONMENTAL SPECIFICATIONS Operating Temperature 0 +40 °C Storage Temperature -20 +85 °C Operating Humidity 10 90 % Storage Humidity 5 95 % Cooling Free air convection MTBF 30,000 hours PHYSICAL SPECIFICATIONS Dimensions (L x W x H) 2.98 x 1.69 x 1.19 inch (75.8 x 42.8 x 30.2 mm) Weight 7.05oz (200g) Output Connector Contact factory for options AC Plug Types “U” suffix United States United Kingdom Europe Australia “K” suffix “E” suffix “A” suffix SAFETY & COMPLIANCE Compliance RoHS, WEEE, and CEC Level V, VI Safety Approvals UL/cUL 60601-1: 3rd Edition TUV/SUD EN/IEC 60601-1: 3rd Edition CB, CE, FCC

16~36 Watts Medical AC/DC Wall Mount Power Supplies 09/24/2014 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 MECHANICAL DRAWINGS United States (“U” Suffix) United Kingdom (“K” Suffix) Europe (“E” Suffix) Australia (“A” Suffix) Optional output connectors available. Please call factory for ordering details 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