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Embedded Power for Business-Critical Continuity
LPS120 Series
120 Watts
Total Power: Input Voltage: # of Outputs: 80 - 130 Watts 85 - 264 VAC Single
Rev. 5.09.06 LPS120 Series 1 of 3
RoHS
Electrical Specifications
Special Features
* * * * * * * * * * * * * Active power factor correction 3" x 5" footprint Less than 1U high EN61000-3-2 compliant Remote sense Power fail and remote inhibit Single wire current sharing Adjustable main output Built-in Class B EMI filter Overvoltage protection Overload protection Thermal overload protection 5 V Standby output and 12V Fan output
Input
Input range Frequency Inrush current Efficiency EMI/RFI Power factor Safety ground leakage current 85 - 264 VAC ; 127 - 300VDC 47-440 Hz 40A max., cold start @ 25C 80% typical at full load FCC Class B conducted; CISPR22 Class B conducted; EN55022 Class B conducted; VDE0878PT3 Class B conducted 0.99 typical 0.5mA @ 50/60 Hz, 264 VAC input
Output
Maximum power Adjustment range Fan output Standby outputs Hold-up time Overload protection 80W for convection ; 130W with 30CFM forced air 5% minimum on the main outputs 12V @ 500mA - 5%, +7% 5V @ 500mA 5% 20ms @ 125W load, 120VAC input Short circuit protection on all outputs. Case overload protected @ 120-135% above rating Overvoltage protection 20-35% above nominal output Remote sense Compensates for 0.5 V lead drop max. Will operate without remote sense connected. Reverse connection protected. Logical Control Power failure TTL logic signal goes high 100-500 msec after main output; it goes low at least 4 msec before loss of regulation Requires a contact closure to disable the outputs, except 5V standby. Compensates for 0.5 V lead drop min. Will operate without remote sense connected. Reverse connection protected.
Safety
TUV UL CSA NEMKO AUSTEL CB CE 60950 60950 60950 60950 60950 Certificate and report Mark (LVD)
Remote inhibit Remote sense
Embedded Power for Business-Critical Continuity
Rev. 5.09.06 LPS120 Series 2 of 3
Environmental Specifications
Operating temperature: 0 to 50C ambient derate each output as 2.5% per degree from 50 to 70C. -20C start up
Mechanical Drawing
3.00 (76.2) 2.55 (64.8)
SK1
P1
Storage temperature: Electromagnetic susceptibility: Humidity: Vibration: MTBF demonstrated
-40C to +85C designed to meetEN61000-4; -2, -3, -4, -5, -6, -8, -11 Level 3 Operating; non-condensing 10% to 95% RH IEC68-2-6 to the levels of IEC721-3-2 >550,000 hours at full load and 25C ambient conditions
0.15" DIA. 4 places (4.0)
LIVE
NEUTRAL
EARTH
4.55 (115.6)
5.00 (127.0)
V Adjust POT
SK3
1 5 6 10
2 SK2
1
M3.5 (2 places)
1.29 (32.8)
SK3
0.20" (5)
Embedded Power for Business-Critical Continuity
Ordering Information
Model Number LPS121 LPS122 LPS123 LPS124 LPS125 LPS128 Output Voltage 3.3V 5V 12V 15V 24V 48V Minimum Load 0A 0A 0A 0A 0A 0A Maximum Load with Convection Cooling 21A 16A 6.7A 5.3A 3.4A 1.7A Maximum Load with 300CFM Peak Load Regulation2 Forced Air 36A 26A 10.8A 8.7A 5.4A 2.7A 29A 29A 12.8A 10.0A 6.3A 3.2A 2% 2% 2% 2% 2% 2% Ripple P/P (PARD)3 50mV 50mV 120mV 150mV 240mV 480mV
Astec Power
Rev. 5.09.06 LPS120 Series 3 of 3
5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Technical Support: +1 888 41 ASTEC or +1 407 241 2752 Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 Units 2111-2116, Level 21 Tower 1, Metroplaza 223, Hing Fong Road Kwai Fong, New Territories Hong Kong Telephone: +852 2437 9662 Facsimile: +852 2402 4426
1. Peak current lasting <30 seconds with a maximum 10% duty cycle. 2. At 25C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings. 3. Peak-to-peak with 20 MHz bandwidth and 10 F (tantalum capacitor) in parallel with a 0.1 F capacitor at rated line voltage and load ranges.
Pin Assignments
Connector SK1 LPS120 Pin1 Pin3 TB-1 TB-2 Pin1 Pin2 Pin3 Pin4 Pin5 Pin6 Pin7 Pin8 Pin9 Pin10 Neutral Line COMMON Main output +V1 Remote sense -V1 Remote sense +Remote inhibit -Remote inhibit +Power fail Common SWP +12V 12V common +5V standby Molex 09-50-8031 (connector) 08-52-0113 (pins) Molex series 19141-0058/0063 Spade lug Molex 90142-0010 (USA) PINS: 90119-2110 or Amp: 87977-3 PINS: 87309-8 Astec Connector Kit # 70-841-020, includes all of the above.
SK2
For global contact, visit:
SK3
www.astecpower.com technicalsupport@astec.com
While every precaution has been taken to ensure accuracy and completeness in this literature, Astec Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. Printed in US A
Mating Connectors (SK1)AC Input: (SK2)DC Output: (SK3) Control Signals:
Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Connectivity DC Power Embedded Power Inbound Power Integrated Cabinet Solutions Outside Plant Precision Cooling Site Monitoring and Services EmersonNetworkPower. com
Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. (c)2006 Emerson Electric Co.
Notes: 1. Specifications subject to change without notice. 2. All dimensions in inches (mm), tolerance is .02". 3. mounting holes MH1, MH2, MH3 should be grounded for EMI purpose 4. Mounting MH1 is safety ground connection 5. Specifications are for convection rating at factory settings at 115 VAC input 25 C deg unless otherwise stated. 6. This power supply requires mounting on metal standoffs 0.20" (5m) in height. 7. Warranty: 1 year 8. Weight: 0.71 lb. / 0.32 kg

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