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DSR240PS24
AC/DC DIN Rail Power Supply (PSU), ITE, 1 Output, 240 W, 24 VDC, 10 A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: XP POWER
- Product type:
- No. of Outputs:1 Output; Output Power Max:240W; Output Voltage - Output 1:24V; Output Current - Output 1:10A; Output Voltage - Ou; Available until stocks are exhausted Alternative available
- SVHC: No SVHC (15-Jan-2018)
- Product Range: DSR240 Series
- No. of Outputs: 1 Output
- Output Power Max: 240W
- Current, Output 4: -
- Input Voltage VAC: 85V AC to 264V AC
- Input Voltage AC Max: 264V
- Input Voltage AC Min: 85V
- Power Supply Output Type: Adjustable, Fixed
- Output Current - Output 1: 10A
- Output Current - Output 2: -
- Output Current - Output 3: -
- Output Voltage - Output 1: 24VDC
- Output Voltage - Output 2: -
- Output Voltage - Output 3: -
- Output Voltage - Output 4: -
- Power Supply Applications: ITE
| Delivery and price | |
|---|---|
| Units per pack | 10 |
| Price | 94.4 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
XP Power
## 240 Watts
## • Ultra Slim Design - 45 mm **xxx Series**
## • Ultra Slim Design - 45 mm
- 150% Peak Load for 3 seconds
- Ambient Operation from -25 °C to +70 °C
- Full Load at 60 °C
- High Efficiency - Up to 94%
- Volt-Free Contact for DC OK
- Selectable Parallel Operation
- 85 to 264 VAC Operation, 130 to 350VDC
- 3 Year Warranty
Dimensions: DSR240: 1.77 x 4.88 x 4.69” (45.0 x 124.0 x 119.0 mm)
## Models & Ratings
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|||||||||||
|---|---|---|---|---|---|---|---|---|---|
|Output Voltage|Output Power|Output Voltage Trim|[(3)]|Output Current|Peak Current|[(2)]|Typical Efficiency|[(1)]|Model Number|
|24 V|240 W|24.0-28.0 V|10.0 A|15.0 A|94%|DSR240PS24|
|48 V|240 W|48.0-56.0 V|5.0 A|7.5 A|93%|DSR240PS48|
**----- End of picture text -----**<br>
## ~~**Notes**~~
_1. Typical efficiency at 230 VAC and full load._
_2. Peak current is for a maximum of 3 s, see Application Notes. Average power is not to exceed nominal output power._
_3. Output current should be limited so that nominal output power is not exceeded._
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|||||||||
|---|---|---|---|---|---|---|---|
|4.69 (119.0)|
|4.47 (113.5)|
|1|2|3|4|5|6|
|lnacsaae||DCOK|+V +V -V|-V|||{]|||Pin Connector|
|VOUT ADJ.|Oo|
|GREEN OK|Conn|Pin|Designation|
|RED FAULT|°|
|PARALLELSINGLE|;||AC|12|GroundN|
|I/P|
|4.88|||3|L|
|(124.0)|1|DC OK|
|2|DC OK|
|DSR240|DC|3|+Vout|
|xppower.com|O/P|4|+Vout|
|5|-Vout|
|N|L|6|-Vout|
|eee)|1|||f|
|e|1|20|2|3|
|1.77 (45.0)|
**----- End of picture text -----**<br>
~~**Notes**~~
1. All dimensions in inches (mm)
3. Tolerance: ±0.02 in (±0.5 mm)
2. Weight: 1.68 lbs (760g)
**www.xppower.com**
1
XP Power
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|---|---|---|---|---|---|
|Input|
|Characteristic|Minimum|Typical|Maximum|Units|Notes & Conditions|
|Input Voltage - Operating|85|264|VAC|Alternatively 130 to 350VDC|[(1)]|
|Input Frequency|47|50/60|63|Hz|
|Power Factor|0.95|At 230 VAC. Conforms to EN61000-3-2 Class A|
|Input Current - Full Load|2.3/1.13|A|115/230 VAC|
|Inrush Current|20/40|A|At 115/230 VAC. Cold start, 25 °C|
|Earth Leakage Current|1.0|mA|At 264 VAC, 60 Hz|
|Input Protection|T5.0 A / 250 V internal in-line fuse|
**----- End of picture text -----**<br>
## ~~**Note**~~
_1. DC input voltage was not assessed as part of the safety certification process._
Output
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||||||||
|---|---|---|---|---|---|---|
|Characteristic|Minimum|Typical|Maximum|Units|Notes & Conditions|
|poeeeeeeeeeeeeeeee|Output Voltage - V1Initial Set AccuracyOutput Voltage AdjustmentMinimum LoadStart Up DelayHold Up TimeLine RegulationLoad Regulation|GGGGGGGGGGGGGGGG|24200|±0.5±1±1482|VDCms%%%%As|See Models and Ratings tableAt 100% loadSee Models and Ratings tableNo minimum load requiredAt full load|
|Transient Response - V1|5|%|Recovery within 1% in less than 200 for a 50% step load change at 0.2 A/|μμ|ss|
|240/480|24 V/48 V models. Measured at 20 MHz bandwidth 0-70°C|
|Ripple & Noise|a|ee|480/480|mV pk-pk|pO|24 V/48 V models. Measured at 20 MHz bandwidth -25-0°C|
|ee|
|29|33|V|24 V model|
|Overvoltage Protection|
|58|65|V|48 V model|
|ITT|
|Overload Protection|110|150|%|Trip & restart. See application note.|
|pO|
|pf|Short Circuit Protection|Trip & restart (hiccup mode), auto recovery|
|Thermal Protection|105 ±10|°C|Measured internally auto recovery|
|eeGG|Temperature Coefficient|GG|0.03|%/|˚|C|
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General
~~po~~ Characteristic Minimum Typical Maximum Units Notes & Conditions ~~a~~ Efficiency ~~OG~~ 93 ~~GG~~ % See Models & Ratings table Isolation: Input to Output ~~ee~~ 3000 VAC Input to Ground 2500 VAC ~~a~~ Output to Ground ~~eG~~ 500 VAC 65 kHz PFC, fixed Switching Frequency 60 300 kHz Main converter, variable ~~a eee~~ DC OK Signal Volt free contacts rated at 60 VDC/0.3 A, 30 VDC/1.0 A or 30 VAC/0.3 A (resistive load) ~~a~~ Output LED Green LED to indicate output on. ~~a~~ Mean Time Between Failure ~~OG~~ 300 ~~GG~~ kHrs MIL-HDBK-217F, +25 °C GB ~~eC~~ Weight 1.68 (760) ~~GO~~ lb (g)
**www.xppower.com**
2
||**DSR240 Series**|**DSR240 Series**|**DSR240 Series**||XP Power<br>**AC-DC Power Supplies**|XP Power<br>**AC-DC Power Supplies**|
|---|---|---|---|---|---|---|
|Environmental<br>Characteristic<br>Minimum<br>Typical<br>Maximum<br>Units<br>Notes & Conditions<br>Operating Temperature<br>-25<br>+70<br>°C<br>See derating curve in Application Notes<br>Storage Temperature<br>-40<br>+85<br>°C<br>Cooling<br>Natural convection<br>Operating Humidity<br>20<br>95<br>%RH<br>Non-condensing<br>Operating Altitude<br>5000<br>m<br>Shock<br>4<br>g<br>IEC68-2-27, 22 ms half sine, 3 times in each of 6<br>axes<br>Vibration<br>2<br>g<br>IEC68-2-6, 10-500 Hz, 10 mins/sweep. 60 mins for<br>each of 3 axes<br>~~—_——_—~~|||||||
||EMC: Emissions||||||
||Phenomenon||Standard||Test Level|Criteria<br>Notes & Conditions|
||Conducted||EN55032||Class B||
||Radiated||EN55032||Class B||
||Harmonic Current||EN61000-3-2||Class A||
||Voltage Fluctuations||EN61000-3-3||||
|EMC: Immunity<br>Phenomenon<br>Standard<br>Test Level<br>Criteria<br>Notes & Conditions<br>ESD Immunity<br>EN61000-4-2<br>6 kV<br>A<br>Contact<br>8 kV<br>Air Discharge<br>Radiated Immunity<br>EN61000-4-3<br>10 V/m<br>A<br>EFT/Burst<br>EN61000-4-4<br>3<br>A<br>Surges<br>EN61000-4-5<br>Installation class 3<br>A<br>Conducted<br>EN61000-4-6<br>10 V<br>A<br>Magnetic Fields<br>EN61000-4-8<br>4<br>A<br>Dips and Interruptions<br>EN55035<br>Dip: 30%, 10 ms<br>A<br>Dip: 60%, 100 ms<br>A/B<br>High Line/Low Line<br>Dip: 100%, 5000 ms<br>B<br>~~Po~~|||||||
||Safety Approvals||||||
||Safety Agency||Safety Standard|||Notes & Conditions|
||UL||UL508/UL60950|||Industrial Control Equipment/Information Technology|
||TUV||EN62368-1|||Information Technology|
||CE||Meets all applicable directives||||
||UKCA||Meets all applicable legislation||||
**www.xppower.com**
3
XP Power
## Mechanical Details ~~Me~~
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4.69 (119.0)<br>4.47 (113.5)<br>1 2 3 4 5 6<br>~<br>DCOK +V +V -V -V<br>Sson VOUT ADJ.<br>GREEN OK<br>RED FAULT<br>PARALLEL<br>SINGLE<br>4.88<br>(124.0)<br>DSR240<br>xppower.com<br>N L<br>yl<br>1 2 3<br>**----- End of picture text -----**<br>
|Pin Connector|Pin Connector|Pin Connector|
|---|---|---|
|Conn|Pin|Designation|
|AC<br>I/P|1|Ground|
||2|N|
||3|L|
|DC<br>O/P|1|DC OK|
||2|DC OK|
||3|+Vout|
||4|+Vout|
||5<br>6|-Vout<br>-Vout|
1.77 (45.0)
## ~~**Notes**~~
1. All dimensions in inches (mm) 3. Tolerance: ±0.02 in (±0.5 mm) 2. Weight: 1.68 lbs (760g)
## Application Notes ~~EE~~
**Derating Curves**
## **DSR240PS24**
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150<br>Peak Load<br>125<br>Continuous Load<br>112.5<br>100 High Line<br>75<br>60<br>Low Line<br>50<br>25<br>0<br>-25 -20 -15 -15 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70<br>Temperature (°C)<br>Load (%)<br>**----- End of picture text -----**<br>
**www.xppower.com**
4
XP Power
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Application Notes<br>Derating Curves<br>[Me] DSR240PS48<br>150<br>Peak Load<br>125<br>Continuous Load<br>112.5<br>100 High Line<br>75<br>60 —<br>Low Line<br>50<br>25<br>0<br>-25 -20 -15 -15 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70<br>Temperature (°C)<br>Load (%)<br>**----- End of picture text -----**<br>
**www.xppower.com**
5
**DSR240 Series AC-DC Power Supplies** :vy XP Power ~~—~~ S ~~e AP.~~
## **DC OK**
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i<br>i)<br>i)<br>i)<br>/1<br>|as<br>Open = Output fail, if voltage drops below 80% of nominal<br>Closed = Output good<br>Contact Rating: 0.3 A at 60 VDC, 1.0 A at 30 VDC, 0.5 A at 30 VAC.<br>500 VDC isolation to output.<br>1<br>DCOK<br>2<br>DCOK<br>**----- End of picture text -----**<br>
A peak load can be used for a certain period after which the output goes into overload mode. Overload operation is trip and restart. The peak load duration depends on the value of the load, e.g. a peak load of 150% can be taken for approximately 3s. After this time the output will turn off for approximately 7s before turning back on.
If the load has reduced to 100% or less than normal operation is resumed. If the load remains at 150% then the output is maintained for a further 3s before turning off for 7s. See example plot below.
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3s<br>150%<br>7s<br>**----- End of picture text -----**<br>
If the peak load is less than 150%, the duration of the peak can be longer than 3s before the output turns off, for example, a peak load of 130% could typically be taken for up to 13s and a peak load of 140% could typically be taken for up to 5s. The off duration is always approximately 7s.
Average power is not to exceed nominal output power.
**www.xppower.com**
06 July 2022
Updated at June 4, 2026
XP Power is a globally recognized leader in the design and manufacture of critical power solutions for the electronics industry. With a steadfast commitment to total quality and in-house engineering expertise, the company delivers highly reliable components that support complex applications across the industrial, healthcare, and technology sectors. Their extensive manufacturing capabilities provide engineers with a broad and dependable source for innovative power products. Our extensive portfolio of XP Power components is heavily focused on robust power and line protection. The core of this offering features a vast selection of high-performance AC/DC converters, designed to meet the rigorous efficiency and footprint demands of modern electronic systems. Complementing these are numerous reliable DC/DC converters, providing versatile options for precise voltage regulation and seamless system integration. Beyond their primary power conversion ranges, XP Power manufactures specialized components to address specific design challenges. Our selection includes essential passive components, such as power line filters for effective EMC and RFI suppression, ensuring signal integrity and strict regulatory compliance. Additionally, we provide dedicated AC/DC LED power supplies tailored for reliable, long-lasting performance in advanced commercial and industrial lighting applications.
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