DTAIM300A SERIES 300 Watts AC/DC Switching Desktop Power Supplies Single Output Rev A FEATURES • ITE & Medical Approvals • 2 Types of AC Inlets Available: 3-prong IEC320C14, Class I and 2-prong IEC320-C18, Class II • DOE Level VI Efficiency Compliant • RoHS Compliant • Touch Current <100uA • Medical Safety Approved (2x MOPP Between Primary to Secondary) • Short Circuit, Over Load, and Over Voltage Protection • UL/c-UL UL60601-1, TUV EN60601-1, CB IEC60601-1, UL/c-UL UL60950-1, TUV EN60950-1, and CB IEC60950-1 Safety Approvals • Meets IEC60601-1-2 4th Edition: 2014 DESCRIPTION The DTAIM300A series of AC DC switching desktop power supplies provides 300 watts of output power for a variety of applications. This series consists of single output models with a wide input range of 90264VAC. All models are RoHS and Efficiency Level VI compliant. The DTAIM300A series has high average efficiency >88% as well as short circuit, over load, and over voltage protection. Each model has UL/c-UL UL60601-1, TUV EN60601-1, CB IEC60601-1, UL/c-UL UL60950-1, TUV EN60950-1, and CB IEC60950-1 safety approvals. To types of AC inlets are available for this series: 3-prong IEC320-C14, Class I and 2prong IEC320-C18, Class II. Please call factory for order details. Size: 8.74in x 4.41in x 1.77in (222mm x 112mm x 45mm) MODEL SELECTION TABLE Model Number(1) DTAIM300A-1Y120MZ DTAIM300A-1Y190MZ DTAIM300A-1Y240MZ DTAIM300A-1Y280MZ DTAIM300A-1Y480MZ DTAIM300A-1Y540MZ 12/16/2015 Input Voltage Range Output Voltage Output Current Ripple & Noise(2) 90-264VAC 12V 19V 24V 28V 48V 54V 25A 15.79A 12.5A 10.71A 6.25A 5.56A 240mVp-p 300mVp-p 300mVp-p 300mVp-p 300mVp-p 300mVp-p No Load Input Power Output Power Efficiency Level <0.5W 300W 300W 300W 300W 300W 300W VI 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: [email protected] Page 1 of 5 DTAIM300A SERIES 300 Watts AC/DC Switching Desktop Power Supplies Single Output Rev A SPECIFICATIONS 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 INPUT SPECIFICATIONS Input Voltage Range Input Frequency Peak @115VAC cold start @25ºC Peak @230VAC cold start @25ºC @115VAC @230VAC @115VAC @Full Load @230VAC @Full Load Inrush Current Input Current (rms) Power Factor OUTPUT SPECIFICATIONS Output Voltage Output Regulation(3) Output Power Output Current Ripple & Noise (Vp-p) Hold-Up Time Touch Current PROTECTION Short Circuit Protection Over Load Protection Min Typ Max Unit 90 264 VAC 47 63 35 70 3 1.5 Hz A A 0.95 0.90 -5 @Full Load, 115VAC @264VAC Automatic Recovery 105 See Table +5 300 See Table See Table >10 100 ms uA Automatic Recovery 150 % % W Over Voltage Protection ENVIRONMENTAL SPECIFICATIONS Operating Temperature Refer to Derating Curve -30 +60 ºC Storage Temperature -20 85 ºC 0 90 % Humidity Non-Condensing AC Inlet 3-Prong 2-Prong Cooling MTBF GENERAL SPECIFICATIONS Efficiency Altitude PHYSICAL SPECIFICATIONS Weight Automatic Recovery @Full Load and 25ºC ambient temperature based on Bellcore TR-332 25%, 50%, 75%, and 100% of Full Load @115/230VAC ITE/Medical IEC320-C14 Class I IEC320-C18 Class II Convection Cooling 200,000 Hours >88 % m 5000 3.46lbs (1.57kgs) 8.74in x 4.4in x 1.77in (222mm x 112mm x 45mm) Dimensions (L x W x H) SAFETY & EMC CHARACTERISTICS Safety Standards EMC Standards UL/c-UL UL60601-1 TUV EN60601-1 CB IEC 60601-1 UL/c-UL UL60950-1 TUV EN60950-1 CB IEC 60950-1 EN60601-1-2 IEC60601-1-2 4th Edition:2014 EN 55011 EN55022 EN55024 FCC Part 15 FCC Part 18 CE Class B Class B Class B Class B Class B NOTES (1) (2) (3) “Z” in model name indicates AC Inlet. Z=1: Class I, 3-prong IEC320-C14 AC Inlet, Z=2L Class II, 2-Prong IEC32-C18 AC Inlet. Ripple & Noise are measured at oscilloscope 20MHz bandwidth by a 47uF electrolytic capacitor and a 0.1uF ceramic capacitor in parallel at output connector. Output regulation is ±10% at -30 to -20ºC 12/16/2015 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: [email protected] Page 2 of 5 Rev A DTAIM300A SERIES 300 Watts AC/DC Switching Desktop Power Supplies Single Output DERATING CURVES Output Power Derating Curve 12/16/2015 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: [email protected] Page 3 of 5 Rev A DTAIM300A SERIES 300 Watts AC/DC Switching Desktop Power Supplies Single Output MECHANICAL DRAWINGS 12/16/2015 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: [email protected] Page 4 of 5 Rev A DTAIM300A SERIES 300 Watts AC/DC Switching Desktop Power Supplies Single Output Matching Connectors DC Output Connector Standard Male Plug (Power Supply Side): 10 PIN Min Fit Pitch: 4.2mm Mating: Molex P/N: 39-28-1123 or equivalent DC Output Cable: 8C+1, UL2464, 16AWG, VW-1, 80ºC, 300V 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: 12/16/2015 (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 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 5 of 5