Page 1
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Two High Current Low Voltage Outputs
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Four Outputs with Low Voltages
Down to 1.5 V
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Current Sharing On All Outputs
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Meets 1U, Low Profile Requirements
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Meets EN61000-3-2, -3
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International Safety Approvals & CE Mark
Input
Input Voltage • 85-264 VAC
Input Frequency • 47-63 Hz
Power Factor • 0.99 at full line and nominal load
Inrush Current • 30 A max at 115 VAC,
40 A max at 230 VAC
Input Current • 3 A max at 115 VAC,
2 A max at 230 VAC
Remote On/Off • On = Logic Low, or short circuit
Off = Logic high, or open circuit
Output
Output Voltage • See Table
Output Voltage • ±0.25 V on all outputs
Adjustment
Output Power • 240 Watts
Minimum Load • 0 minimum load required
Line/Load Regulation • ±0.2%/±2% maximum
Ripple & Noise • ±1% or 50mV pk-pk
Transient Response • 1% max deviation 500 µs recovery
time for a 90% load change
Hold-up Time • >10 ms at 85 VAC
Overvoltage • All outputs 125% to 135% of nominal,
Protection recycle input to reset
Overcurrent • All outputs protected to overload or
Protection short circuit conditions, auto restart
Overtemperature • Standard with auto recovery
Protection
Remote Sense • Compensates for up to 3% loss
Current Share • Single wire, ±10% on all outputs
General
Efficiency • 80% typical
Switching Frequency • 150 Khz nominal
Power Density • 5.6 W/in
3
MTBF • 377,000 hrs minimum
Isolation Voltage • 3000 VAC Input to Output
1500 VAC Input to Ground
500 VAC Output to Ground
Signals • Power fail detect - Fail = TTL low
DC OK - TTL low when any output
drops below 5% of nominal
Size • 4.50” x 7.00” x 1.35”
Weight • 800 grams.
Environmental
Operating Temperature • 0° C to +50 °C
Cooling • 300 LFM required for full power from
0 °C to +50 °C
Temperature • ±0.05%/°C
Coefficient
Humidity • 5 to 95% RH, non condensing
Storage Temperature • -20 °C to + 85 °C
Shock & Vibration • MIL STD-810F
EMC & Safety
Safety Approvals • UL60950, CSA 60950 per cUL,
EN60950, CE Mark LVD
EMI/EMC Meets EN61000-3-2, -3
EN55022/CISPR22 Class B &
FCC Level B conducted
Immunity and Surge • Meets EN61000-4-2, -3, -4, -5
240 Watts
DAT240 Series
AC/DC U-Channel
Specification
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Intelligent Design Quality Product
XPiQ inc.
PH: 508 429.9883
FAX: 800 226.2100
Email: sales@xpiq.com
Holliston, MA 01746 USA
www.XPiQ.com
DAT.qxd 16/5/03 10:57 am Page 1
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Outputs Output Output Regulation Ripple Model
Voltage Current Line Load & Noise Number
V1 3.3 V 50 A ±0.2% ±1.0%
V2 5.0 V 5 A ±0.2% ±2.0%
1% or 50 mV pk-pk DAT240PQ01
V3 12.0 V 4 A ±0.2% ±2.0%
V4 2.5 V 50 A ±0.2% ±1.0%
V1 3.3 V 50 A ±0.2% ±1.0%
V2 5.0 V 5 A ±0.2% ±2.0%
1% or 50 mV pk-pk DAT240PQ02
V3 12.0 V 4 A ±0.2% ±2.0%
V4 1.7 V 50 A ±0.2% ±1.0%
V1 1.8 V 50 A ±0.2% ±1.0%
V2 5.0 V 5 A ±0.2% ±2.0%
1% or 50 mV pk-pk DAT240PQ03
V3 12.0 V 4 A ±0.2% ±2.0%
V4 3.3 V 50 A ±0.2% ±1.0%
V1 1.8 V 50 A ±0.2% ±1.0%
V2 12.0 V 4 A ±0.2% ±2.0%
1% or 50 mV pk-pk DAT240PQ04
V3 12.0 V 4 A ±0.2% ±2.0%
V4 2.5 V 50 A ±0.2% ±1.0%
V1 1.8 V 50 A ±0.2% ±1.0%
V2 12.0 V 4 A ±0.2% ±2.0%
1% or 50 mV pk-pk DAT240PQ05
V3 12.0 V 4 A ±0.2% ±2.0%
V4 1.5 V 50 A ±0.2% ±1.0%
V1 3.3 V 50 A ±0.2% ±1.0%
V2 5.0 V 5 A ±0.2% ±2.0%
1% or 50 mV pk-pk DAT240PQ06
V3 12.0 V 4 A ±0.2% ±2.0%
V4 5.0 V 25 A ±0.2% ±1.0%
OUTPUT VOLTAGE & CURRENT RATINGS DAT240
Mechanical Details
Output Connector Pin-Out Configuration (Molex P/N 22-05-7095)
Pin No. J1 J2 J3
1 -V2 +RS V1 -V3
2 -V2 -RS V1 -V3
3 -V2 +RS V4 -V3
4 +V2 -RS V4 +V3
5 +V2 V1 Current Share +V3
6 +V2 V4 Current Share +V3
7 V2 Current Share Power Fail V3 Current Share
8 -RS V2 DC-OK -RS V3
9 +RS V2 Remote On/Off +RS V3
Mating Connector is Molex 22-43-3090 or 50-37-5093
To turn output on, Remote ON/OFF Pin must be shorted to -V1
See XPiQ website for detailed specifications and applications notes.
Rev 4.0
Dimensions in inches (mm).
PH: 508 429.9883
FAX: 800 226.2100
Email: sales@xpiq.com
Holliston, MA 01746 USA
www.XPiQ.com
DAT.qxd 16/5/03 10:57 am Page 2
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