DATASHEET Rev. A PSMBU81 SERIES 90~260VAC Input Voltage Range Active Power Factor Correction, Single Outputs UL/cUL 3rd Edition Medical Approvals 80 Watt AC/DC Switching Power Supplies MEDICAL FEATURES • Class I • Wide Input Voltage Range: 90~260VAC, 47~63Hz • Active Power Factor Correction • Output Voltage Protection (Crowbar Design) • 5” x 3” x 1.1” Open Frame Package • Input Surge Voltage, Over Voltage, and Over Load • Single Outputs from 5~36VDC • RoHS Compliant • 100% Burn-in Tested • Internal EMI Filter • Up to 80 Watts Output Power Protection • Meets FCC Part-18 Class B and CISPR-11 EN55011 Class B Emission Limits • ANSI/AAMI ES 60601-1: 2005 (UL/cUL 3rd edition) and EN 60601-1:2006 (TUV/T-mark 3rd edition) Approvals • Input to Output: 4000VAC/2MOPP DESCRIPTION The PSMBU81 series of Class I medical AC/DC switching power supplies provides up to 80 Watts of continuous output power in a compact 5” x 3” x 1.1” open frame package. This series has single output models with a wide input voltage range of 90~260VAC. These power supplies have active power factor correction, an internal EMI filter, and input surge voltage, over load, and over voltage protection. All models meet FCC Part-18 Class B and CISPR-11 EN55011 Class B Emission Limits. This series also has ANSI/AAMI ES 60601-1: 2005 (UL/cUL 3rd edition) and EN 60601-1:2006 (TUV/T-mark 3rd edition) safety approvals and also meets new CE requirements. All models are RoHS compliant and have been 100% burnin tested. 10/16/2014 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 1 of 4 PSMBU81 Series 80 Watt, Open Frame Single Outputs, Active PFC Medical AC/DC Power Supplies Rev. A SPECIFICATIONS: PSMBU81 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 Nom Max Unit INPUT SPECIFICATIONS Input Voltage Range Safety Approvals Input Voltage Range Operating Input Voltage Range Input Frequency Low Line Input Current High Line Low Line Inrush Current High Line Power Factor Correction (PFC) No load Power Consumption OUTPUT SPECIFICATIONS Output Voltage Range Load Regulation Line Regulation Output Power Output Current Ripple & Noise (peak to peak) Transient Response Time Hold-Up Time Start-Up Time Temperature Coefficient PROTECTION Over Voltage Protection Over Current Protection Input Surge Current Protection GENERAL SPECIFICATIONS Efficiency Dielectric Withstanding Voltage Isolation Resistance Safety Ground Leakage Current ENVIRONMENTAL SPECIFICATIONS Operating Temperature Storage Temperature Operating Humidity Storage Humidity Operating Altitude MTBF PHYSICAL SPECIFICATIONS Weight Dimensions (L x W x H) Input Connector Output Connector SAFETY & EMI Safety Approvals EMI Requirements for CISPR-11 EMI Requirements for FCC PART-18 10/16/2014 Io = Full Load, Vin = 100VAC Io = Full Load, Vin = 240VAC Io = Full Load, 25°C, Cold Start, Vin = 115VAC Io = Full Load, 25°C, Cold Start, Vin = 230VAC Io = Full Load, Vin = 240VAC Io = No Load, Vin = 230VAC 100 90 47 240 260 63 1.2 0.4 VAC Hz A 28 56 1.0 0.5 0.95 A W See Table Vin = 230VAC Io = Full Load Vin = 90~260VAC Full Load, Vin = 90VAC Io = Full Load to Half Load, Vin = 100VAC Io = Full Load, Vin = 110VAC Io = Full Load, Vin = 100VAC 5 1 % % 1 4 See Table See Table 16 0.3 -0.04 2 +0.04 % ms ms s %/°C 112 110 132 150 % % 85 % yes Io = Full Load, Vin = 230VAC Primary to Secondary Primary to PE Test Voltage = 500VDC Io = Full Load, Vin = 240VAC Derate linearly from 100% Load at 50°C to 50% load at 70°C Operating Temperature at 25°C, calculated per MIL-HDBK-217F 72.5 6653 2121 50 VDC 0.1 0 -40 0 0 100,000 50 +70 +85 95 95 3000 MΩ mA °C °C % % m hours Approx. 10.6oz (300g) 5.00 x 3.01 x 1.11 inches (127.0 x 76.5 x 28.1 mm) Mates with Molex housing 09-50-3031 and Molex 2478 series crimp terminal Mates with screw terminal (Terminal block) (16-22AWG) or Molex housing 09-50-3121 and Molex 2478 series crimp terminal ANSI/AAMI ES 60601-1: 2005 (UL/cUL 3rd edition); EN 60601-1:2006 (TUV/T-mark 3rd edition); CE Vin = 220VAC B Class Vin = 110VAC B Class Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 2 of 4 PSMBU81 Series 80 Watt, Open Frame Single Outputs, Active PFC Medical AC/DC Power Supplies Rev. A MODEL SELECTION TABLE Model Number Input Voltage Range Output Voltage Output Current Total Regulation Max. Output Power PSMBU81-102 5 VDC 14.00 A 5% 70W PSMBU81-103 7 VDC 11.43 A 5% 80W PSMBU81-104 9 VDC 8.89 A 4% 80W PSMBU81-105 12 VDC 6.66 A 3% 80W 15 VDC 5.33 A 3% 80W PSMBU81-107 18 VDC 4.44 A 3% 80W PSMBU81-108 24 VDC 3.33 A 2% 80W PSMBU81-109 30 VDC 2.66 A 2% 80W PSMBU81-110 36 VDC 2.22 A 2% 80W 90 ~ 260VAC PSMBU81-106 NOTES 1. Recommended to be used on the metal chassis. DERATING CURVE Output Power (%) 120 100 80 60 40 20 0 0 10 20 30 40 50 60 70 80 Ambient Temperature (°C) 10/16/2014 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 3 of 4 PSMBU81 Series 80 Watt, Open Frame Single Outputs, Active PFC Medical AC/DC Power Supplies Rev. A MECHANICAL DRAWING 1.11 (28.1) Unit: inches (mm) Optional Ø0.16 (Ø4.0) MOUNTING HOLES X 4 5.00±0.02 (127±0.5) 0.18 (4.6) 4.55±0.02 (115.6±0.5) ADJ G IC3 C27 C13 RTN D5 C28 SCR1 D6 C11 L P1 F1 TH1 C5 L3 C29 P1 C37 OUT C7 T2A250V L5 C1 N T2A250V L4 F2 1 P2 6 1 LED1 C38 C50 P2 12 P2 P2 0.72±0.02 (18.23±0.5) C49 ZD4 D3 PITCH = 0.30 (7.62) TVS1 PITCH = 0.16 (3.96) 2.57±0.02 (65.15±0.5) D1 IC5 T2 C49 C48 C8 VR1 T1 3.01±0.02 (76.5±0.5) ZD3 Q2 C18 0.67±0.02 (17.05±0.5) Q1 C24 C2 PITCH = 0.31 (7.92) 0.67±0.02 (17.0±0.5) MOV1 L1 C3 L2 DB1 C4 G1 AC INPUT DC OUTPUT NOTES: 1. All dimensions are for reference only 2. Weight: 10.6oz (300g) 3. Input connector mates with Molex housing 09-50-3031 and Molex 2478 series crimp terminal. 4. Output connector mates with screw terminal (Terminal block) (16-22AWG) or Molex housing 09-50-3121 and Molex 2478 series crimp terminal PIN 1 2 3 4 5 6 7 8 9 10 11 12 PIN CONNECTIONS PSMBU81-XXX-12PIN RTN RTN RTN RTN RTN RTN Vout Vout Vout Vout Vout Vout PIN 1 2 3 4 5 6 PIN CONNECTIONS PSMBU81-XXX-6PIN RTN RTN RTN Vout Vout Vout 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: Toll Free: Fax: E-mail: Web: Address: 10/16/2014 (603)778-2300 (888)597-9255 (603)778-9797 [email protected] www.wallindustries.com 37 Industrial Drive Exeter, NH 03833 Wall Industries, Inc. 37 Industrial Drive Exeter, NH 03833 603-778-2300 www.wallindustries.com Fax 603-778-9797 Page 4 of 4