Embedded Power for Business-Critical Continuity Rev. 09.08.10_172 AIQ02R300-L 1 of 2 AIQ02R300-L 65 Watts Total Power: Input Voltage: # of Outputs: 65 Watts (28 V @ 2.32 A) 390 V Single Special Features * 65 W Continuous power at 100C baseplate temperature * High efficiency: up to 90% * Low output ripple and noise * Positive Enable function * Excellent transient response * Safety isolated low voltage control and monitoring * High reliability * Wide input voltage range * Adjustable output voltage * Regulation to zero load * EU Directive2002/95/EC compliant for RoHS Electrical Specifications Input Input Range: 250 - 420 VDC Input Surge: 500 V / 100 ms Efficiency: 89% @ 28.0 V 65 W (typical) Output Line Regulation: 0.2 % typical Load Regulation: 0.2 % typical Noise / ripple: 3% Vo, Transient response: 5% Vo deviation with 100% to 80% full load @ 0.1 A / uS Overvoltage protection: 30 - 31.5 V Current limit: 130% Io maximum Control Voltage Adjust: Enable: TTL compatible (positive enable option) Notes Nominal values apply with sense pins disconnected and other control pins unconnected Safety * UL cUL 60950 Recognized * TUV EN60950 Licensed * CE CE Mark Embedded Power for Business-Critical Continuity Environmental Specifications Americas Operating ambient temperature range: -40 C to +100 C (case temperature) Storage temperature: -55 C to +125 C (environment temperature) Overtemperature protection: 120 C max MTBF: > 1 Mhrs demonstrated MTBF (Target) Input Voltage Output Voltage Efficiency Model Number 390 V 28 V @ 2.32 A 89% typ AIQ02R300-L Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 Asia (HK) 14/F, Lu Plaza 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 Mechanical Drawing C 3.2 (7x) 20.32 2.8 Max (3x) 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Europe (UK) Ordering Information Detail A 2.8 mm max. depth (3 places) for customer M2.5 screw mounting Rev. 09.08.10_172 AIQ02R300-L 2 of 2 12.7 10.16 36.8 R2.0 (typ 4) For global contact, visit: M2.5 screw thread See Detail A www.Emerson.com/EmbeddedPower techsupport.embeddedpower @emerson.com 6.99 Detail A 6.35 20.32 R0.50 around 57.9 A 51.70 50.80 B 30.60 While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Connectivity DC Power Embedded Computing Converter Pins No. 1 Label +In Embedded Power Monitoring Outside Plant Power Switching & Controls 2 Enable 3 NA Precision Cooling Racks & Integrated Cabinets 4 -In Services 5 -Out 6 Trim EmersonNetworkPower.com +Out Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. (c)2010 Emerson Electric Co. 7 Surge Protection