# AC/DC DIN Rail Power Supply (PSU), ITE, 1 Output, 240 W, 48 VDC, 5 A

![Product image](https://novapart.co/image/farnell:2759269/)

**URL**: https://novapart.co/products/REDIN240-48/ac-dc-din-rail-power-supply-psu-ite-1-output-240-w
**SKU**: REDIN240-48
**Manufacturer**: RECOM POWER
**Category**: Power & Line Protection || Power Supplies || AC / DC Converters || AC / DC DIN Rail Mount Power Supplies
**Price**: €80.2300
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Product Range | REDIN240 |
| No. Of Outputs | 1 Output |
| Output Power Max | 240W |
| Input Voltage Vac | 85V AC to 264V AC |
| Input Voltage Ac Max | 264V |
| Input Voltage Ac Min | 85V |
| Power Supply Approvals | ITE |
| Power Supply Output Type | Adjustable, Fixed |
| Output Current - Output 1 | 5A |
| Output Voltage - Output 1 | 48VDC |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2759269/)

## **![NOT RECOMMENDED FOR NEW DESIGNS] ![[TH]]** 

**(LAST TIME BUY: 30[[TH]] Oct 2020)** 

• Universal AC input (85-264VAC) 

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**----- Start of picture text -----**<br>
Features<br>**----- End of picture text -----**<br>


• Protections: SCP, OVP, OLP, OTP 

• DC OK indicator LED with relay contacts • 150% (360W) peak load capacity 

## DIN Rail Series 

• Built-in active PFC, PF>0.95 

• High effciency up to 94% 

## Description 

These DIN-rail mounted power supplies have a robust case, 4mm screw terminal connectors and use high reliability components to give a long, trouble-free life. The REDIN240 can be end mounted to save rail space or side mounted for use in low-profile cabinets. The units can deliver up to 150% start-up power and allow n+1 parallel operation to increase the continuous output current or for supply redundancy. Relay contacts simplify DC OK monitoring. The REDIN240 series is designed for demanding commercial and industrial applications  with UL508, UL60950, IEC60950 CB report and CE (LVD + EMC + RoHS) certifications. They come with a full 5-year warranty. 

## **AC/DC Converter** 

## **REDIN240** a NEAR **240 Watt 5 DIN-Rail** area **Power Supply** 

## Selection Guide 

|Part<br>Number|nom. Input<br>Voltage Range|Output<br>Voltage|Output<br>Adjustability|Rated<br>Current|Efficiency<br>typ.|
|---|---|---|---|---|---|
||[VAC]|[VDC]|[VDC]|[A]|[%]|
|REDIN240-24|100-240|24|24-28|10|94.35|
|REDIN240-48|100-240|48|48-56|5|93.7|



Specifications (measured @ Ta = 25°C, rated Vin, rated load and after warm up) 

## BASIC CHARACTERISTICS 

|BASIC CHARACTERISTICS<br>~~——_———~~|BASIC CHARACTERISTICS<br>~~——_———~~|BASIC CHARACTERISTICS<br>~~——_———~~|BASIC CHARACTERISTICS<br>~~——_———~~|BASIC CHARACTERISTICS<br>~~——_———~~|BASIC CHARACTERISTICS<br>~~——_———~~|
|---|---|---|---|---|---|
|Parameter<br>~~——_———~~|Condition<br>~~——_———~~||Min.<br>~~—~~|Typ.<br>~~a~~|Max.|
|Input Voltage Range<br>~~——_———~~|~~——_———~~||85VAC<br>~~— ~~|~~a~~|264VAC|
|Absolute Maximum Input<br>Voltage<br>~~——_———~~|max. 3 seconds<br>~~——_———~~||||300VAC<br>375VDC|
|Input Current|full load, 115VAC<br>full load,230VAC|||2.28A<br>1.13A<br>~~oa~~|3.0A<br>1.5A<br>~~oa~~|
|Inrush Current|cold start at 25°C, 115VAC<br>cold start at 25°C,230VAC|||15A<br>32A<br>~~oa~~|20A<br>40A<br>~~oa~~|
|No Load Power Consumption|85-264VAC<br>230VAC|||2.2W<br>1.8W|4W<br>3W|
|Input FrequencyRange|||47Hz||63Hz|
|Output Trim|24Vout<br>48Vout||24V<br>48V||28V<br>56V|
|Power Factor|115VAC<br>230VAC|||0.99<br>0.95||
|Start-up time|24Vout|115VAC<br>230VAC||1.48s<br>1.27s|3s|
||48Vout|115VAC<br>230VAC||1.45s<br>1.25s||
|Hold-up time|24Vout|230VAC|20ms|26.28ms||
||48Vout||20ms|24.74ms||
|Rise time|24Vout|230VAC||16.62ms|100ms|
||48Vout|||26.27ms||
|Ripple & Noise(1)|0 - 70°C<br>-25°C|24Vout|||240mVp-p<br>480mVp-p|
||-25 - 70°C|48Vout|||480mVp-p|
|continued on next page<br>Notes:<br>Note1:  Measured at 20MHz bandwidth by using a 12” twisted pair-wire terminated<br>with a 0.1µF & 10µF parallel capacitor||||||



UL60950-1 certified UL508 certified IEC/EN60950-1 certified EN55022/24 compliant 

Notes: 

Note1:  Measured at 20MHz bandwidth by using a 12” twisted pair-wire terminated with a 0.1µF & 10µF parallel capacitor 

continued on next page 

REV.:  5/2020 

PDR-1 

**www.recom-power.com** 

**(LAST TIME BUY: 30[TH] Oct 2020)** 

## **! NOT RECOMMENDED FOR NEW DESIGNS !** 

## **REDIN240** 

## **AC/DC Converter** 

## **Series** 

Specifications (measured @ Ta = 25°C, rated Vin, rated load and after warm up) 

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**----- Start of picture text -----**<br>
REDIN240-24<br>Efficiency vs. Load Power Dissipation vs Load<br>25<br>100<br>90 115VAC<br>20<br>230VAC<br>80<br>70 15<br>60<br>10<br>50<br>40<br>5<br>30 115VAC<br>230VAC<br>20<br>0<br>0 10 20 30 40 50 60 70 80 90 100<br>10<br>Output Load [%]<br>0<br>0 10 20 30 40 50 60 70 80 90 100<br>Output Load [%]<br>Input Current vs Load Power Factor vs Load over Vin<br>2.5 1.2<br>1.0<br>2 115VAC<br>230VAC<br>0.8<br>1.5<br>0.6<br>1<br>115VAC<br>0.4<br>230VAC<br>0.5<br>0.2<br>0 0<br>0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100<br>Load Current [%] Output Load [%]<br>REDIN240-48<br>Efficiency vs. Load Power Dissipation vs Load<br>25<br>100<br>90 115VAC<br>20<br>230VAC<br>80<br>70 15<br>60<br>10<br>50<br>40<br>5<br>30 115VAC<br>230VAC<br>20<br>264VAC 0<br>0 10 20 30 40 50 60 70 80 90 100<br>10<br>Output Load [%]<br>0<br>0 10 20 30 40 50 60 70 80 90 100<br>Output Load [%]<br>Efficiency [%] Power Dissipation [W]<br>Input Current [A] Power Factor [%]<br>Efficiency [%] Power Dissipation [W]<br>**----- End of picture text -----**<br>


REV.:  5/2020 

PDR-2 

**www.recom-power.com** 

**! NOT RECOMMENDED FOR NEW DESIGNS !** 

**(LAST TIME BUY: 30[TH] Oct 2020)** 

## **REDIN240** 

## **AC/DC Converter** 

## **Series** 

Specifications (measured @ Ta = 25°C, rated Vin, rated load and after warm up) 

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**----- Start of picture text -----**<br>
REDIN240-48<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
Input Current vs Load Power Factor vs Load over Vin<br>2.5 1.2<br>1.0<br>2 115VAC<br>230VAC<br>0.8<br>1.5<br>0.6<br>1<br>115VAC<br>0.4<br>230VAC<br>0.5<br>0.2<br>0 0<br>0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100<br>Load Current [%] Output Load [%]<br>Input Current [A] Power Factor [%]<br>**----- End of picture text -----**<br>


|REGULATION|REGULATION|REGULATION|
|---|---|---|
|Parameter|Condition|Value|
|Output Accuracy|24Vout<br>48Vout|±0.4% typ. / ±3% max.<br>±0.3% typ. / ±3% max.|
|Line Regulation|24Vout<br>48Vout|±0.03% typ. / ±0.5% max.<br>±0.04% typ. / ±0.5% max.|
|Load Regulation|0% to 100% load|0.3% typ. / 1.0% max.|
|Transient Response|100Hz & 1kHz, 50% duty, 25% load stepchange|±1% typ. / ±5% max.|



|PROTECTION|PROTECTION|PROTECTION|
|---|---|---|
|Parameter|Condition|Value|
|Input Fuse(2)||T5A, slow blow type|
|Short Circuit Protection(SCP)||continuous, auto recovery|
|Over Voltage Protection (OVP)|24Vout<br>48Vout|29-33VDC, constant voltage auto recovery<br>58-63VDC,constant voltage auto recovery|
|Over Voltage Category (OVC)||OVC II|
|Over Load Protection(OLP)||Limit the current byconstantpower circuit|
|Over Temperature Protection (OTP)||105±5°C , detect on Heat-sink of power transistor;<br>shut down O/P,auto recoveryafter temperaturegoes down|
|Isolation Voltage|I/P to O/P<br>I/P to PE<br>O/P to PE|3.0KVAC/1minute<br>2.5KVAC/1minute<br>0.5kVAC/1minute|
|Isolation Resistance||10MWmin.|
|Leakage Current|I/P to O/P<br>I/P to PE|0.25mA max.<br>3.5mA max.|
|Power OK LED|ON<br>OFF<br>RelayContact Rating|Vout up to 90% of rated Vout<br>Vout down to 80% of rated Vout<br>Max. 30V/1A or 60V/0.3 or 30VAC/0.3A Resitive Load|
|continued on nextpage|||



REV.:  5/2020 

PDR-3 

**www.recom-power.com** 

**! NOT RECOMMENDED FOR NEW DESIGNS !** 

**(LAST TIME BUY: 30[TH] Oct 2020)** 

## **REDIN240** 

## **AC/DC Converter** 

## **Series** 

Specifications (measured @ Ta = 25°C, rated Vin, rated load and after warm up) 

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**----- Start of picture text -----**<br>
Notes:<br>       Note2:   Refer to local safety regulations if input over-current protection is also required<br>Overload Capability<br>Pout [%]<br>Time (x) [s] Pout (y) [%]<br>3 150<br>4 140<br>y 7 130<br>45 120<br>100<br>0 x 60 Time [s]<br>**----- End of picture text -----**<br>


## ENVIRONMENTAL 

|ENVIRONMENTAL|ENVIRONMENTAL|ENVIRONMENTAL|ENVIRONMENTAL|
|---|---|---|---|
|Parameter|Condition||Value|
|Operating Temperature Range|@ natural convection 0.1m/s|full load|-25°C to +50°C|
|||refer to derating graph|-25°C to +70°C|
|Temperature Coeffcient|||0.3%/K|
|OperatingAltitude|||3000m|
|OperatingHumidity|non-condensing||20% - 90% RH|
|IP Rating|||IP X0|
|Pollution Degree(PD)|||PD 2|
|Shock|||10-500Hz 2G,60min.|
|Vibration|||10G /11ms,alongx,yand z axis|
|MTBF|accordingto MIL-HDBK-217F,25°C||300 x 10³ hours|
|Thermal Dertating<br>-25-20<br>-10<br>0<br>10<br>20<br>30<br>80<br>100<br>80<br>60<br>40<br>90<br>70<br>50<br>30<br>20<br>10<br>0<br>Output Load [%]<br>Ambient Temperature [°C]<br>70<br>60<br>50<br>40<br>~~Pout 115VAC cont.~~<br>Pout 230VAC cont.<br>Operating Altitude [m]<br>0<br>500<br>1000<br>1500<br>2000<br>2500<br>3000<br>100<br>80<br>60<br>40<br>150<br>20<br>0<br>Output Load [%]<br>short time (3s)<br>~~Ta<60°C~~<br>Ta>55°C<br>Operating Altitude||||



REV.:  5/2020 

PDR-4 

**www.recom-power.com** 

**! NOT RECOMMENDED FOR NEW DESIGNS !** 

**(LAST TIME BUY: 30[TH] Oct 2020)** 

## **REDIN240** 

## **AC/DC Converter** 

## **Series** 

Specifications (measured @ Ta = 25°C, rated Vin, rated load and after warm up) 

Notes: 

Note3: UL Report certified temperature range: -25°C to +50°C. According to RECOM internal qualification the device is rated up to +70°C with derating Note4: UL Report certified operating altitude: 5000m. According to RECOM internal qualificaion the device is rated up to 3000m For altitude higher than 2000m, derating 30W for evey 1000m, or 5°C/1000m 

|SAFETY AND CERTIFICATIONS|SAFETY AND CERTIFICATIONS|SAFETY AND CERTIFICATIONS|
|---|---|---|
|Certifcate Type|Report / File Number|Standard|
|Information Technology Equipment, General Requirements<br>for Safety|E224736|UL60950-1, 2nd Edition, 2014<br>CSA C22.2 No. 60950-1-07,2nd Edition,2014|
|Industrial Control Equipment|E470721|UL508, 17th Edition, 2013<br>CSA C22.2 No. 107.1-01,3rd Edition,2011|
|Information Technology Equipment - General Requirments<br>for Safety|NTEK-2016NT02244417S|IEC60950-1, 2nd Edition 2005, + AM2:2013<br>EN60950-1:2006,+A2:2013|
|EAC|RU-AT.37.02367|TP TC 004/2011|
|RoHs2+||RoHs 2011/65/EU|
||||
|EMC Compliance|Report / Condition|Standard / Criterion|
|Information technology equipment - Radio disturbance<br>characteristics-Limits and methods of measurement||EN55022:2010 + AC:2011, Class B|
|Information technology equipment - Immunity<br>characteristics - Limits and methods of measurement||EN55024:2010 + A1:2015|
|Limitations on the amount of electromagnetic intererence<br>allowed from digital and electronic devices||47 CFR FCC Part 15, Subpart B: 2016|
|ESD Electrostatic discharge immunitytest|Air ±8kV, Contact ±4kV|EN61000-4-2, 2009, Criteria B|
|Radiated, radio-frequency, electromagnetic feld immunity test|3V/m|EN61000-4-3, 2006, Criteria A|
|Fast Transient and Burst Immunity|AC Power Port: L+N+PE ±1kV|EN61000-4-4, 2012, Criteria B|
|Surge Immunity|AC Power Port L-N ±1kV, L-PE + N-PE ±2kV|EN61000-4-5, 2014, Criteria B|
|Immunity to conducted disturbances, induced by<br>radio-frequencyfelds|AC Power Port 3V|EN61000-4-6, 2014, Criteria A|
|Power Magnetic Field Immunity|50Hz, 1A/m|EN61000-4-8, 2010, Criteria A|
|Voltage Dips and Interruptions|Voltage Dips >95%<br>Voltage Dips 30%<br>Voltage Interruptions >95%|EN61000-4-11, 2004, Criteria B<br>EN61000-4-11, 2004, Criteria C<br>EN61000-4-11,2004,Criteria C|
|Limits of Harmonic Current Emissions||EN61000-3-2, 2014, Criteria A|
|Voltage Fluctuations & Flicker||EN61000-3-3, 2013, Clause 5|



||||
|---|---|---|
|DIMENSION and PHYSICAL CHARACTERISTICS|||
|Parameter|Type|Value|
|Material|case<br>cover|aluminium<br>nickelplated steel|
|Dimension(LxWxH)|without mountingclip|114.26 x 46.0 x 124.4mm|
|Weight||810gtyp.|
|continued on nextpage|||



REV.:  5/2020 

PDR-5 

**www.recom-power.com** 

**(LAST TIME BUY: 30[TH] Oct 2020)** 

## **! NOT RECOMMENDED FOR NEW DESIGNS !** 

## **REDIN240** 

## **AC/DC Converter** 

## **Series** 

Specifications (measured @ Ta = 25°C, rated Vin, rated load and after warm up) 

Dimension Drawing (mm) 

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38.0 | 12.5<br>DC OK +V +V -V -V _ a<br>10.4<br>Vadj.<br>DC OK LED<br>Parallel Use<br>Single Use 6.85<br>® ee<br>55.0 28.3<br>iN<br>PE N L<br>- RE CO= M<br>19.1<br>46.0 114.26<br>123.77<br>27.15<br>35.65<br>22.5<br>55.4<br>.26<br>10.5 127.9 124.4<br>.965<br>**----- End of picture text -----**<br>


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34.0<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
34.0 44.0<br>1 0<br>wr | ( oln| |<br>La PSP}<br>24.75 | 1.75<br>10.6<br>40.0<br>84.0<br>8.2<br>**----- End of picture text -----**<br>


|Terminals and Wiring<br>Type<br>Screw Connector<br>Solid Wire<br>1-6mm2<br>Stranded Wire<br>1-4mm2|Terminals and Wiring<br>Type<br>Screw Connector<br>Solid Wire<br>1-6mm2<br>Stranded Wire<br>1-4mm2|
|---|---|
|American Wire Gauge|AWG17-10|
|Wire StrippingLength|8mm|
|Screwdriver(slotted / cross)<br>3.5mm<br>Recommended tighteningtorque 0.5Nm-0.8Nm<br>Tolerance: X.X ±0.5mm<br>X.XX ±0.25mm||



REV.:  5/2020 

PDR-6 

**www.recom-power.com** 

**! NOT RECOMMENDED FOR NEW DESIGNS !** 

**(LAST TIME BUY: 30[TH] Oct 2020)** 

## **REDIN240** 

## **AC/DC Converter** 

## **Series** 

Specifications (measured @ Ta = 25°C, rated Vin, rated load and after warm up) 

## INSTALLATION 

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**----- Start of picture text -----**<br>
Mounting Instruction<br>Mounting Releasing<br>1<br>DC OK +V +V -V -V<br>Vadj.<br>DC OK LED<br>Parallel Use<br>Single Use<br>PE N L<br>2<br>2<br>„Click“<br>1<br>Vadj.<br>DC OK LED<br>Parallel Use<br>Single Use<br>DC OK +V +V -V -V<br>PE N L<br>**----- End of picture text -----**<br>


## INSTALLATION 

Mounting Multiple Power Supplies 

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**----- Start of picture text -----**<br>
DC OK +V +V -V -V DC OK +V +V -V -V DC OK +V +V -V -V<br>Vadj. Vadj. Vadj.<br>DC OK LED DC OK LED DC OK LED<br>Parallel Use Parallel Use Parallel Use<br>Single Use Single Use Single Use<br>PE N L PE N L PE N L<br>15mm 15mm<br>leave 15mm gap between supplies<br>**----- End of picture text -----**<br>


REV.:  5/2020 

PDR-7 

**www.recom-power.com** 

**(LAST TIME BUY: 30[TH] Oct 2020)** 

## **! NOT RECOMMENDED FOR NEW DESIGNS !** 

## **REDIN240** 

## **AC/DC Converter** 

## **Series** 

Specifications (measured @ Ta = 25°C, rated Vin, rated load and after warm up) 

## Parallel Operation & Phase Redundancy 

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**----- Start of picture text -----**<br>
L1 L2 L3 N PE - + L N PE<br>~ +V ~ +<br>-V<br>DC<br>OK -<br>~ +V ~ + +<br>DC-V Load<br>OK - -<br>~ +V ~ +<br>-V<br>DC<br>OK -<br>DC OK<br>**----- End of picture text -----**<br>


## Single Operation: 

- 1) Make sure that the front panel switch is set to “single Use”. 

- 2) The output voltage can be increased by trim pot to compensate any cable losses. 

## Parallel Operation: 

- 1) Make sure that the front panel switch is set to “single Use” on each power supply. 

- 2) Adjust each power supply to the exact same output voltage with same load and cooling conditions. 

- 3) Set the front panel switches to “Parallel Use.” Use the same wire length for each power supply (star connection) and energize all units at the same time to avoid triggering overload protection. 

Derate the maximum output power to 90% of nominal ratings. 

For operation with more than three power supplies in parallel or series operation, please contact RECOM technical support for advice. 

## BLOCK DIAGRAMM 

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**----- Start of picture text -----**<br>
T5A<br>L +V<br>Input Output<br>Power Stage<br>Filter Filter<br>N -V<br>PE DC<br>Relay<br>OTP OK<br>Shut- Protection<br>LED<br>Down<br>OVP Output Vadj.<br>OCP<br>Limit Shut- Voltage Single /<br>Down Regulation Parallel<br>**----- End of picture text -----**<br>


||||
|---|---|---|
|PACKAGKING INFORMATION|||
|Parameter|Type|Value|
|PackagingDimension(LxWxH)|cardboard box|140.0 x 63.0 x 142.0mm|
|PackagingQuantity|cardboard box|1pcs|
|Storage Temperature Range||-40°C to +85°C|
|Storage Humidity||5% - 95% RH|



The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. 

REV.:  5/2020 

PDR-8 

**www.recom-power.com** 



## Links

- [View this product on Novapart](https://novapart.co/products/REDIN240-48/ac-dc-din-rail-power-supply-psu-ite-1-output-240-w)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/recom-power/redin240-48/power-supply-ac-dc-48v-5a/dp/2759269)
---

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