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500 W Single Vout Series
Technical Specification
Industrial Grade AC/DC Power Supply With PFC
85-264 Vrms Input Voltage 12/24/36/48 V Semi-Regulated Output 500 W Output Continuous 700 W Output Transient Up to 90% Full Load Efficiency
1500 W Encased
1000 W Encased
Package Configurations Available
500 W Encased
Up to three units can be factory mounted into a chassis. The 500 W Single Vout Series can be configured as follows:
• 500 W (1 unit) • 1000 W (2 units) • 1500 W (3 units)
500 W Single Vout Series Features • • • • • • • High efficiency (90% for 48 VOUT Model at 500 W) Universal input voltage range Semi-regulated output for bus stability Parallel operation supported Integral fan cooling with speed control Active PFC; EN61000-3-2 compliant Low noise; EN55011 / EN55022 Class B compliant • Over–current, over–voltage, and over–temp protection • DC Power Good / AC Power Good signals • Remote enable input • Fan status output / Fan enable input • Small size: 3.59" x 5.25" x 1.63" • RoHS 6/6 compliant • 5 V (250 mW) standby output
Product # AQ0500IUxx Series
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Doc.# 005-005054 Rev. 1
09/04/08
Page 1
Technical Specification
MAIN OUTPUT SPECIFICATIONS Output power (continuous) 85-132/170-264 Vrms (5 s transient) 85-132/170-264 Vrms 132-170 Vrms Nominal DC output 12 Vout voltage (at 250W) 24 Vout (Semi-regulated) 36 Vout 48 Vout Efficiency (see figs. 1, 3, 5, 7) 12 48 12 48 Vout, Vout, Vout, Vout, 115 115 230 230 Vrms, Vrms, Vrms, Vrms, 500 500 500 500 W W W W
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
ACuQor 500W Series ELECTRICAL CHARACTERISTICS
All specifications typical with TA = 25 °C, unless otherwise specified.
GENERAL SPECIFICATIONS 500 W 700 W See Figures 11, 12 12.4 V 25 V 37.5 V 50 V 86% 89% 88% 90% typ. typ. typ. typ. Fundamental ripple freq. Audible noise Weight (EQ) (RQ) (TQ) MTBF Input Output Fan speed varies with temp. 500 kHz 250 kHz 39 dBA @ 1 m max. 540 g (19.1 oz) 1068 g (37.7 oz) 1582 g (55.8 oz) 343.6 kHours TBD kHours 3000 Vrms 1500 Vrms 500 Vrms 10 MΩ min. See Note 2 Operating ambient (see Figure 9) Non-operating ambient Non-condensing Operating Non-operating 5-500 Hz Half-sine, 10 ms, 3 axes EN55011 and EN55022, FCC part15 EN61000-3-2 EN61000-3-3 EN61000-4-2 EN61000-4-2 EN61000-4-3 EN61000-4-4 EN61000-4-5 EN61000-4-6 EN61000-4-8 EN61000-4-11 0 ºC to +70 ºC -40 ºC to +85 ºC 5-95% RH 10,000 ft max. 30,000 ft max. 0.03 g2/Hz 20 g peak Level B Class A Clause 5b Level 3 Level 3 Level 3 Level 3 Level 3 Level 3 3 A/m Perf Criteria A, A, B 0.98 40 A max. 10.0 A
SAFETY AGENCY CERTIFICATIONS (pending) All certification marks appear on individual unit labels. UL60950 IEC/EN 60950 CE Marked cUL CSA Standards
NOTES: 1. Derate 1 mA per °C above 50 °C ambient temperature. 2. Leakage currents:
AC Leakage Current from Input to Earth
AC Line Connection
Normal Open Neutral Condition Fault 400 µA 200 µA 200 µA 800 µA 400 µA 400 µA
240 V L-N, 1 phase ACuQor Typical at 110% nominal input 208 V L-L, 120 V L-N, 1 of 3 phases voltage 60 Hz 240 V L-N-L, 120 V L-N, split phase
Product # AQ0500IUxx Series
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Technical Specification
100 95 90
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
EFFICIENCY, DERATING, AND VOUT DROOP CURVES
13.5 13.0
Output Voltage (V)
Efficiency (%)
12.5 12.0 Continuous
15 Second Transient 20% Duty
85 80 75 70 65 0 100 200 300 400 500 600 700 115 Vrms 230 Vrms
11.5 11.0 10.5 0 6 12 18 24
Output Power (W)
Output Load (A)
30
36
42
44
120 Second Transient 50% Duty
48
50
54
60
Figure 1: 12 VOUT efficiency curves.
Figure 2: 12 VOUT droop characteristics.
100 95 90
27 26
Output Voltage (V)
Efficiency (%)
25 24 Continuous
15 Second Transient 20% Duty
85 80 75 70 65 0 100 200 300 400 500 600 700 115 Vrms 230 Vrms
23 22 21 0 6 12
Output Power (W)
Output Load (A)
18
22
120 Second Transient 50% Duty
24
25
30
Figure 3: 24 VOUT efficiency curves.
Figure 4: 24 VOUT droop characteristics.
100 95 90
40.5 39.0
Output Voltage (V)
Efficiency (%)
37.5 36.0 Continuous
15 Second Transient 20% Duty
85 80 75 70 65 0 100 200 300 400 500 600 700 115 Vrms 230 Vrms
34.5 33.0 31.5 0 3 6 9
Output Power (W)
Output Load (A)
12
15
16.5
120 Second Transient 50% Duty
18.75 18
21
Figure 5: 36 VOUT efficiency curves.
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Figure 6: 36 VOUT droop characteristics.
www.synqor.com Doc.# 005-005054 Rev. 1 09/04/08 Page 3
Technical Specification
100 95 90
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
EFFICIENCY, DERATING, AND VOUT DROOP CURVES
54 52
Output Voltage (V)
Efficiency (%)
50 48 Continuous
15 Second Transient 20% Duty
85 80 75 70 65 0 100 200 300 400 500 600 700 115 Vrms 230 Vrms
46 44 42
Output Power (W)
0
3
6
Output Load (A)
9
11
120 Second Transient 50% Duty
12.5 12
15
Figure 7: 48 VOUT efficiency curves.
Figure 8: 48 VOUT droop characteristics.
600 500 400
600 500 400
Power (W)
300 200 100 0 0 10 20 30 40 50 60 70 80
24 / 36 / 48 V with Fan Enabled 12 V with Fan Enabled
Power (W)
300 200 100 0 0 10 20 30 40 50 60 70 80
24 / 36 / 48 V, VIN ≥ 105 Vrms 12 V, VIN ≥ 105 Vrms 24 / 36 / 48 V, VIN = 85 Vrms 12 V, VIN = 85 Vrms
Ambient / Case Temperature (ºC)
Case Temperature (ºC)
Figure 9: Continuous power derating curve in natural convection. For Fan Disabled, see Figure 10.
800 700 600
Figure 10: Fan Disabled continuous power derating curve in natural convection.
800 700 600
Power (W)
400 300 200 100 0 85 105 132 150
Power (W)
500
500 400 300 200 100
Transient (12 V Out) Continuous (12 V Out) 170 210 264
Transient (24/36/48 V Out) Continuous (24/36/48 V Out) 85 132 170 264
0
Input AC Voltage (VRMS)
Input AC Voltage (VRMS)
Figure 11: Rated output power vs Input AC Voltage.
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Figure 12: Rated output power vs Input AC Voltage.
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Right Technical Top Specification
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Bottom
AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial Back
MECHANICAL DRAWINGS (1 Module Encased Version — E Package Type)
Top Right Bottom Front
Back
NOTES (applies to all mechanicals) 1) Recommended screw tightening torque of 6 in.lbs 2) Undimensioned components are shown for visual reference only 3) All dimensions in inches [mm] Tolerances: x.xx in ± 0.02 x.xxx in ± 0.010
Product # AQ0500IUxx Series
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Technical Specification
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
MECHANICAL DRAWINGS (2 Modules Flat Version — R Package Type)
Product # AQ0500IUxx Series
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Technical Specification
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
MECHANICAL DRAWINGS (3 Modules Flat Version — T Package Type)
Product # AQ0500IUxx Series
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Technical Specification
CONNECTOR DETAILS
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
OUTPUT CONNECTOR PINOUT (top side) Pin 1 FAN_GOOD Open collector with internal 5V pullup. See Figure A. Pulsed low on fan failure, 100ms, 50% duty. Short to VOUT(-) to disable fan. Open collector with internal 5V pullup. See Figure B. Pulled low on AC power dropout. Open collector with internal 5V pullup. See Figure B. Pulled low during startup ramp and within 5 ºC of temperature shutdown threshold. 5 V @ 50 mA available whenever AC power is applied. Positive Output Voltage. Positive Output Voltage. Positive Output Voltage. Positive Output Voltage. Reserved for future use. Reserved for future use. Logic input. See Figure C. Pull high to enable main output. Negative Output Voltage. Negative Output Voltage. Negative Output Voltage. Negative Output Voltage. Negative Output Voltage.
VOUT(-) AC_POWER_GOOD or DC_POWER_GOOD 10 Ohms 2N3904 0.1 µF From AC/DC Monitor Circuitry 1N4148 5V_STANDBY
Pin 2 Pin 3
AC_POWER_GOOD DC_POWER_GOOD
Figure A: Fan status output / Fan enable input interface circuitry.
Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Pin 9
5V_STANDBY VOUT(+) VOUT(+) VOUT(+) VOUT(+) Reserved
Pin 10 Reserved Pin 11 REMOTE_ENABLE Pin 12 VOUT(–) Pin 13 VOUT(–) Pin 14 VOUT(–) Pin 15 VOUT(–) Pin 16 VOUT(–)
5k
Figure B: Power good interface circuitry.
12 V OUTPUT CONNECTOR PINOUT (bottom side) Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 VOUT(+) VOUT(+) VOUT(+) VOUT(+) VOUT(–) VOUT(–) VOUT(–) VOUT(–) Positive Output Voltage. Positive Output Voltage. Positive Output Voltage. Positive Output Voltage. Negative Output Voltage. Negative Output Voltage. Negative Output Voltage. Negative Output Voltage
5V_STANDBY 10 Ohms
5V_STANDBY
REMOTE_ENABLE
5k 0.1 µF 10k
To Enable Circuitry
VOUT(-)
Figure C: Remote enable interface circuitry.
MATING CONNECTORS Connector INDIVIDUAL INPUT CONNECTOR PINOUT Pin 1 Pin 3 Pin 5 Ground AC Neutral AC Line OUTPUT (16 pins) 12V_OUTPUT (8 pins) INPUT Type Molex 430251600 Molex 436450800 JST VHR-5N Contact Molex 430300008* Molex 430300008* JST SVH-41T-P1.1
* Each contact rated for a maximum of 5.5 A.
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Product # AQ0500IUxx Series
Technical Specification
PARALLEL OPERATION - MULTIPLE UNITS
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
Chassis configurations for Parallel Units ACuQor units are available either open-frame or pre-mounted at the factory. Up to 3 units can be mounted into a chassis, in either side-by-side or stacked configurations. For a complete list of options, see the “Part Numbering System” table on the last page, under “Package Type”, along with the Mechanical Drawings pages. Only side-by-side configurations can be populated with 500W units, since each includes a thermal pad underneath. Interconnection of Parallel Units ACuQor units mounted in 2 and 3 unit chassis are not connected together. This allows the physical routing and connectivity of the external wiring to be customized to each application. The following table summarizes the recommended wiring to operate multiple units in parallel:
Output Connector Signal Suggested Connection
Specifications of Parallel Units As a rule, units wired in parallel behave the same as single units. Any specification will remain unchanged that is expressed in units of voltage, time, frequency, or efficiency. Specifications expressed in terms of power, current, or capacitance, should be scaled by the number of units wired in parallel. ACuQor units are individually calibrated at the factory, so that the output voltage vs. output current characteristic is always consistent (see Vout droop characteristic figures). As such, multiple units will share output current accurately. Full current is guaranteed from a bank of multiple units wired in parallel.
Behavior with Multiple Units
REMOTE_ENABLE FAN_GOOD AC_POWER_GOOD DC_POWER_GOOD VOUT(+), VOUT(-) 12V_STANDBY* 5V_STANDBY
Wire in parallel “ “ “ “ “ Do not wire in parallel
Inputs activated simultaneously Wired-OR outputs – can be pulled low by any unit during an abnormal condition. “ “ Built-in droop characteristic ensures graceful current sharing. “ Fully regulated characteristic does not support current sharing. If placed in parallel, only the output with the highest set-point will drive current.
*Note: Triple output models only.
Product # AQ0500IUxx Series
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Technical Specification
INSTALLATION INSTRUCTIONS
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
General: ACuQor AC/DC power supplies are intended for use as components in industrial equipment. ACuQor units must be properly installed within end use equipment before they can be safely applied as described in this document. The suitability of the ACuQor/equipment combination must be verified through end product investigation. Mounting: Refer to the Mechanical Drawings section. ACuQor units are provided with threaded stainless-steel stand-offs or inserts for mounting. This mounting hardware is internally connected to the input connector protective-earth terminal for functional-earth EMC control. Any orientation (vertical, horizontal, etc.) may be used. Adequate air space should be provided over the fan intake (top) and exhaust (sides) to allow for exchange of cooling air. ACuQor is designed for a pollution degree 2 environment. The suitability of the enclosed ACuQor mechanical assemblies must be verified through end product investigation. Encased models: A minimum of 5 mm electrical clearance should be allowed from the connector ends of encased models. Input: Refer to the Connector Details section for input connector wiring. ACuQor products require a single phase AC power source of 100-240V 50/60Hz nominal. Refer to nameplate label for input current ratings. A protective-earth connection is also required. Minimum wire size of 18 AWG (0.8mm2) is recommended. Both sides of the AC line are internally fused (see table for specific models). These fuses are not user replaceable.
MODEL AQ0300 AQ0400 AQ0500 Input Fuses (in Both AC Lines) Littelfuse 6.3A 250V 21606.3XEP Littelfuse 6.3A 250V 21606.3XEP Littelfuse 10.0A 250V 216010XEP Fuses Total 2 2 2
Output: Refer to the Connector Details section for output connector wiring and signal I/O functionality. Refer to nameplate label for output current ratings. Main DC output (Vout+, Vout-) pins should use 20 AWG (0.5mm2) wire size. Individual main output pins should not be loaded to more than 5.5 A. For currents greater than 5.5 A, multiple main output pins/wires must be used in parallel. All signal I/O pins are referenced to Vout-. EMC: ACuQor products have been tested to the EMC specifications listed in the Electrical Characteristics section. However, end use equipment must be tested to verify EMC compliance. Hipot Testing: ACuQor products are rated for Hipot testing levels of 1500 Vac input to protective-earth, 500 Vac output to protective-earth, and 3000 Vac input to output. When performing the 3000 Vac input to output test, the test voltage must be balanced evenly 1500 Vac input and output to protective-earth. Two oppositely phased test voltage sources or a single test voltage source with external balancing impedances (capacitors) may be used to prevent overstressing input or output to protective-earth insulation per IEC/ENC 60950-1.
Product # AQ0500IUxx Series
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Technical Specification
PART NUMBERING SYSTEM
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AC Input: 85-264 VRMS DC Output: 12/24/36/48V Semi-reg. Power: 500 W Series Grade: Industrial
The part numbering system for SynQor’s ACuQor AC/DC power supplies follows the format shown in the table below. Not all combinations make valid part numbers, please contact SynQor for availability.
Family Output Power
0300: 300 W 0400: 400 W 0500: 500 W 0600: 600 W (2 x 300 W) 0800: 800 W (2 x 400 W) 0900: 900 W (3 x 300 W) 1000: 1000 W (2 x 500 W) 1200: 1200 W (3 x 400 W) 1500: 1500 W (3 x 500 W)
Grade
Range
(xx=Standard; xT=Triple) 12: 12 V 1T: 12 V / 5 & 12 V STBY 24: 24 V 2T: 24 V / 5 & 12 V STBY 36: 36 V 3T: 36 V / 5 & 12 V STBY 48: 48 V 4T: 48 V / 5 & 12 V STBY
Output Voltage
(Correlates to Output Power)
Package Type
Thermal Design
Options
AQ ACuQor series of ac-dc semi-regulated output power supplies
I: industrial
U: universal (85-264 VRMS)
E: 1 unit (3" x 5") R: 2 units; flat S: 2 units; stacked T: 3 units; flat U: 3 units; stacked
A: open frame C: encased Q: encased only
Industrial Grade: IND: Industrial
ACCESSORIES
Example: AQ1000IU12RQIND
SynQor offers a series of assemblies that can be ordered according to the table below. Mechanical drawings for these accessories are available for download in pdf format from the SynQor website.
Part Number
AQ-CBL-INPUT1C AQ-CBL-OUT1C AQ-CBL-OUT1CD AQ-CBL-OUT2C AQ-CBL-OUT2CD AQ-INSUL1M AQ-EVAL-PRL3
Description
Input mating cable with pre-stripped wire ends (36" long). Output mating cable with pre-stripped wire ends (18" long). Same as AQ-CBL-OUT1C with an additional 8-pin connector. Output mating cable with connectors on both ends (18" long). Same as AQ-CBL-OUT2C with an additional 8-pin connector. Single module bottom-side Mylar insulator for open frame mounting. Evaluation board for up to three paralleled modules.
APPLICATION NOTES
A variety of application notes and technical white papers can be downloaded in pdf format from the SynQor website.
PATENTS
SynQor holds the following patents, one or more of which might apply to this product: 5,999,417 6,222,742 6,545,890 6,594,159 6,731,520 6,894,468 6,927,987 7,050,309 7,072,190 7,119,524 7,269,034 7,272,021
6,577,109 6,896,526 7,085,146 7,272,023
Contact SynQor for further information:
Phone: Toll Free: Fax: E-mail: Web: Address:
978-849-0600 888-567-9596 978-849-0602 power@synqor.com www.synqor.com 155 Swanson Road Boxborough, MA 01719, USA
Phone 1-888-567-9596
Warranty: SynQor offers a two (2) year limited warranty. Complete warranty information is listed on our website or is available upon request from SynQor. Limitation on use: SynQor’s products are not authorized for use and should not be used, without the specific prior written approval of an authorized officer of SynQor making specific reference hereto, in any life support system, nuclear facility or application, aircraft control application or any other application in which failure of the product could reasonably result in harm to life, property or the environment. Information furnished by SynQor is believed to be accurate and reliable. However, no responsibility is assumed by SynQor for its use, nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SynQor.
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Product # AQ0500IUxx Series
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