UK: +44 (0)1384 842211 France: +33 (0)1 4305 8680 German y: +49 (0)6621 50570 Netherlands: +31 (0)24 372 3210
SPECIAL FEATURES
•Active power factor correction
•EN61000-3-2 compliance
•Remote sense on outputs one and two
•Industry-standard 4.25 ” x 7” footprint
•Adjustable main outputs
•Built-in Class B EMI filter
•Over voltage protection
•Overload protection
•Thermal overload protection
ENVIRONMENTAL
Operating temperature: 0° to 50°C ambient;
derate each output at 2.5% per degree from
50° to 70°C
Electromagnetic susceptibility: Designed to
meet EN61000-4, -2, -3, -4, -5, -6, Level 3
Humidity: Operating; non-condensing
20% to 90%
Vibration: 5-32 Hz sinewave .02” double
amplitude 32-2 kHz sinewave 1 G peak
Storage temperature: -40° to 85°C
Temperature coefficient: ±.04% per °C
MTBF per MIL STD 217E: >200,000 hours at
full load and 30°C ambient conditions and full
load
ELECTRICAL SPECIFICATIONS
Input
Input range ........................... 90-264 VAC
Frequency ............................ 47-63 Hz
Inrush current ....................... 40 A max., cold start @ 25°C
Efficiency.............................. 65% typical at full load
EMI filter ............................... FCC Class B conducted and radiated,
CISPR 22 Class B conducted and radiated,
EN55022 Class B conducted and radiated,
VDE 0878 PT3 Class B conducted and
radiated.
Power factor ......................... 0.99 typical
Safety ground
Leakage current ................... <2 mA @ 50/60 Hz, 254 VAC input
Output
Maximum power .................. 70 W convection;
120 W with 30 CFM forced air
Adjustment range ................ ±5% minimum on 3.3 V and 5 V outputs
Hold-up time......................... 15 ms @ 120 W load, 115 VAC input
Overload protection.............. Short circuit protection on all outputs. Case
overload protected @ 110145% above peak
rating
Overvoltage protection ......... 3.3 V output: 4.25 V ±.25 V
5 V output: 6.25 V ±.75 V, 20-35% abov e
nominal output. Latching type recycle AC to
reset.
Remote sense ..................... 3.3V and 5V outputs: compensates for 0.5 V
lead drop min. Will operate without remote
sense connected.
SAFETY
TUV EN60950 9837006
UL UL1950 E186249
CUL CSA 22.2-234 Level 3 E186249
CB Certificate and report DE2-002056
CE Mark (LVD)
Net Series
AA20140AA20140
AA20140AA20140
AA20140
AA20140
Input Voltages
85 - 264VAC
# of Outputs
Quad
Total Power
70 - 120 Watts
www.astec.com
L
O
W
P
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W
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Astec Standard Power Germany
Robert-Heil-Str. 8
36251 Bad Hersfeld
Germany
Telephone: +49 (0)6621 50570
Facsimile: +49 (0)6621 505720
Astec France S.A.R.L.
424 La Closerie, Mont D’est
93194 Noisy le Grand
France
Telephone: +33 (0)1 4305 8680
Facsimile: +33 (0)1 4304 6033
Astec Standard Power Europe
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands. DY5 1LX
Telephone: +44 (0)1384 842211
Facsimile:+44 (0)1384 843355
Astec Netherlands
Kerkenbos 10-125
Nijmegen
The Netherlands
Telephone: +31 (0)24 372 3210
Facsimile:+31 (0)24 372 3219
DRAWINGS
ORDERING INFORMATION
NOTES
1. Specifications subject to change without notice.
2. All dimensions in inches (mm), tolerance ±.02”.
3. Warranty: 1 year
4. Weight: 1.38 lb. / .63 kg
Model Output Minimum Maximum Load with Maximum Load with Peak Regulation2Ripple
Number Voltage Load Convection Cooling 30 CFM Forced Air Load1P/P (PARD)3
AA20140 +3.3 V 0 A 8 A 16 A 18 A ±2% 50 mV
+5 V 1 A 10 A 20 A 22 A ±3% 50 mV
+12 V 0.2 A 1 A 2 A 3 A ±5% 120 mV
-12 V 0 A 0.5 A 0.5 A 1 A ±10% 120 mV
1. Peak current lasting <30 seconds with a maximum 10% duty cycle.
2. At 25°C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings.
3. Peak-to-peak with 20 MHz bandwidth and 10 µF in parallel with a 0.1 µF capacitor at rated line voltage and load ranges.
4. Minimum loads are required for correct operation, unit will self protect if not connected.
REV 10.5.99
PIN ASSIGNMENTS
Connector
SK1 PIN 1 Neutral
PIN 3 Live
SK2 PIN 1-10 Common
PIN 11 +5 Sense
PIN 12 +3.3 V Sense
PIN 13 +12 V
PIN 14-17 5 V
PIN 18-22 3.3 V
PIN 23 Return Sense
PIN 24 -12 V
MATING CONNECTORS
(SK1) AC Input: Molex: 09-50-8031 (USA)
Molex: 26-03-4050 (UK)
PINS: 08-58-0189
(SK2) DC Output: Molex: Right angle
39-30-1240 or
39-29-1248
or
Vertical
39-28-1243
Astec Connector Kit #70-841-013
SK1
SK2
1
3
GND
4.25"
(107.95)
7.00"
(177.80)
3.75"
(95.25)
6.50"
(165.10)
8.50"
(215.90)
Height is 1.6"
AA20140-288
