Rev A PSMHBU31 Series Open Frame 30 Watt, Single Output AC/DC Medical Power Supply FEATURES ● Single Output ● RoHS Compliant ● Class II Insulation ● Internal EMI Filter ● Dimensions: 4 x 1.5 x 0.83 Inches ● Output Voltages Available from 5VDC thru 40VDC ● Wide Input Voltage Range: 90 to 264VAC, 47 to 63Hz ● Input Surge Current, Over Voltage, and Over Load Protection DESCRIPTION The PSMHBU31 series of AC/DC medical power supplies provides 30 Watts of continuous output power in a compact, open frame constructed design. All models have a single output and a universal input. These power supplies meet FCC Part-18 class B and CISPR-11 EN55011 class B emission limits. They are also designed to comply with UL/cUL (UL60601-1), TUV/T-mark (EN60601-1) and new CE requirements. This series is best suited for use in Home health care applications. All models are 100% burn in tested. SPECIFICATIONS: PSMHBU31 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 INPUT (Vin) Operating Voltage Range Input Frequency Input Current (Low Line) Input Current (High Line) Inrush Current (Low Line) Inrush Current (High Line) Safety Ground Leakage Current Start-Up Time OUTPUT (Vo) Output Voltage Load Regulation Line Regulation Output Power Output Current Ripple & Noise (peak to peak) Transient Response Time Hold-Up Time PROTECTION Over Current Protection GENERAL Efficiency Dielectric Withstanding Voltage For Primary to Secondary ENVIRONMENTAL Operating Temperature Storage Temperature Relative Humidity Temperature Coefficient MTBF PHYSICAL Weight TEST CONDITIONS Min Max Unit 15 25 0.1 0.25 264 63 0.8 0.4 18 40 0.3 0.5 VAC Hz A A A A mA s 90 47 Io = Full Load, Vin = 115VAC Io = Full Load, Vin = 230VAC Io = Full Load, 25°C, Cool Start, Vin = 115VAC Io = Full Load, 25°C, Cool Start, Vin = 230VAC Io = Full Load, Vin = 240VAC Io = Full Load, Vin = 100VAC Vin = 230VAC Io = Full Load Vin = 90 to 264VAC Full Load, Vin = 90VAC Io = Full Load to Half Load, Vin = 100VAC Io = Full Load, Vin = 110VAC Io = Full Load, Vin = 230VAC 0.3 12 See Table 3 5 0.5 1 30 See Table 0.5 1 4 18 % ms ms 110 150 % 89 % 0 75 85 Primary to Secondary 5600 Derate linearly from 100% Load at 40°C to 50% load at 70°C 0 -40 5 -0.04 Operating temperature at 25°C, Calculated per MIL-HDBK-217F % % W VDC 40 +70 +85 95 +0.04 100,000 hours °C °C % %/°C Approximately 7oz (200g) 4.02 x 1.50 x 0.83 inches 102.0 x 38.1 x 21.0 mm Dimensions (L x W x H) SAFETY EMI Requirements for CISPR-11 EMI Requirements for FCC PART-18 Nom Vin = 220VAC Vin = 110VAC Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 B B Class Class PSMHBU31 Series Open Frame 30 Watt, Single Output AC/DC Medical Power Supply Rev A MODEL SELECTION TABLE Model Number Input Voltage Range Preset Voltage Output Voltage Range Output Current Range Total Regulation Maximum Output Power PSMHBU31-102 90~264 VAC 5 VDC 5 ~ 6VDC 4.00 ~ 3.33A 5% 20W PSMHBU31-103 90~264 VAC 6 VDC 6 ~ 8VDC 3.83 ~ 2.87A 5% 23W PSMHBU31-104 90~264 VAC 8 VDC 8 ~ 11VDC 3.37 ~ 2.45A 5% 27W PSMHBU31-105 90~264 VAC 11 VDC 11 ~ 13VDC 2.72 ~ 2.31A 5% 30W PSMHBU31-106 90~264 VAC 13 VDC 13 ~ 16VDC 2.31 ~ 1.88A 5% 30W PSMHBU31-107 90~264 VAC 16 VDC 16 ~ 21VDC 1.88 ~ 1.43A 5% 30W PSMHBU31-108 90~264 VAC 21 VDC 21 ~ 27VDC 1.43 ~ 1.12A 5% 30W PSMHBU31-109 90~264 VAC 27 VDC 27 ~ 33VDC 1.12 ~ 0.91A 5% 30W PSMHBU31-110 90~264 VAC 33 VDC 33 ~ 40VDC 0.91 ~ 0.76A 5% 30W NOTES 1. The output voltage is specified as a range (Ex: 33 ~ 40VDC); the preset voltage will be set as standard models if nothing different is requested. Please contact factory for ordering details. 2. Input connector mates with Molex housing 09-50-3031 and Molex 2478 series crimp terminal. 3. Output connector mates with Molex housing 09-50-3041 and Molex 2478 series crimp terminal. MECHANICAL DRAWING Unit: mm [inches] LED AC INPUT Pitch=3.96 [0.16] L N 1 DC OUTPUT 4 NOTES: 1. Weight: Approximately 7oz (200g) 2. Input connector mates with Molex housing 09-50-3031 and Molex 2478 series crimp terminal. 3. Output connector mates with Molex housing 09-50-3041 and Molex 2478 series crimp terminal. Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797