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SDR-240-24
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: MEAN WELL
- Product type:
- No. of Outputs:1 Output; Output Power Max:240W; Output Voltage - Output 1:24V; Output Current - Output 1:10A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage
- SVHC: No SVHC (25-Jun-2025)
- Product Range: SDR-240 Series
- No. of Outputs: 1 Output
- Output Power Max: 240W
- Current, Output 4: -
- Input Voltage VAC: 88V AC to 264V AC
- Power Supply Output Type: 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 | 112.81 € |
| Current stock | 50+ |
| Lead time | 30 days |
Datasheet
**SDR-240 series** 240W Single Output Industrial DIN RAIL with PFC Function ## ■ **==> picture [42 x 5] intentionally omitted <==** **----- Start of picture text -----**<br> User’s Manual<br>**----- End of picture text -----**<br> ## ■ |**SPECIFICATION**<br>SEMI F47<br>**www.**<br>**ID 2000000000**<br>**tuv.com**<br>**BS EN/EN62368-1**<br>**IEC62368-1**<br>**TPTC004**<br>**AS/NZS62368-1**<br>**UL508**<br>"C~~o ~~&Hl @= ~~Z|~~ CBCERK<br>®S<br>—_|**SPECIFICATION**<br>SEMI F47<br>**www.**<br>**ID 2000000000**<br>**tuv.com**<br>**BS EN/EN62368-1**<br>**IEC62368-1**<br>**TPTC004**<br>**AS/NZS62368-1**<br>**UL508**<br>"C~~o ~~&Hl @= ~~Z|~~ CBCERK<br>®S<br>—_|SEMI F47<br>**TPTC004**<br>**AS/NZS62368-1**<br>"C~~o ~~&Hl<br>®S|SEMI F47<br>**www.**<br>**ID 2000000000**<br>**tuv.com**<br>**BS EN/EN62368-1**<br>**IEC62368-1**<br>**UL508**<br>Hl @= ~~Z|~~ CBCERK<br>®S<br>—_| |---|---|---|---| |**MODEL**<br>**DC VOLTAGE**<br>**RATED CURRENT**<br>**CURRENT RANGE**<br>**RATED POWER**<br>**PEAK CURRENT**<br>**PEAK POWER Note.6**<br>**OUTPUT**<br>**VOLTAGE ADJ. RANGE**<br>**LINE REGULATION**<br>**LOAD REGULATION**<br>**SETUP, RISE TIME**<br>**HOLD UP TIME (Typ.)**<br>**VOLTAGE RANGE**<br>**FREQUENCY RANGE**<br>**EFFICIENCY (Typ.)**<br>**Note.8**<br>**INPUT**<br>**INRUSH CURRENT (Typ.)**<br>**LEAKAGE CURRENT**<br>**OVER TEMPERATURE**<br>**SAFETY STANDARDS**<br>**WORKING TEMP.**<br>**Note.5**<br>**DC OK REALY CONTACT RATINGS (max.)**<br>**WORKING HUMIDITY**<br>**STORAGE TEMP., HUMIDITY**<br>**TEMP. COEFFICIENT**<br>**VIBRATION**<br>**MTBF**<br>**DIMENSION**<br>**OTHERS**<br>**NOTE**<br>**PACKING**<br>**OVERLOAD**<br>**OVER VOLTAGE**<br>**AC CURRENT (Typ.)**<br>650ms, 60ms/230VAC 1300ms, 60ms/115VAC at full load<br>20ms/230VAC 20ms/115VAC at full load<br>88 ~ 264VAC 124 ~ 370VDC<br>47 ~ 63Hz<br>94%<br>0.94/230VAC 0.99/115VAC at full load<br>2.6A/115VAC 1.3A/230VAC<br>56 ~ 65V<br>33A/115VAC 55A/230VAC<br><1mA / 240VAC<br>Normally works within 110 ~ 150% rated output power for more than 3 seconds and then shut down o/p voltage with auto-recovery<br>29 ~ 33V<br>>150% rated power, constant current limiting with auto-recovery within 2 seconds and may cause to shut down if over 2 seconds<br>Protection type : Shut down o/p voltage with auto-recovery<br>95<br>5<br>(TSW : detect on heatsink of power switch)<br>℃± ℃<br>Protection type : Shut down o/p voltage, recovers automatically after temperature goes down<br>UL508, TUV BS EN/EN62368-1, AS/NZS 62368.1, BSMI CNS15598-1,<br>approved;(meet BS EN/EN60204-1)<br>EAC TP TC 004<br>Compliance to BS EN/EN55032 (CISPR32), BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3,<br>CNS15936<br>EAC TP TC 020,<br>Compliance to<br>EN61000-4-2,3,4,5,6,8,11,<br>EN55035,<br>EN61000-6-2 (<br>EN50082-2),<br>BS EN/<br>BS EN/<br>BS EN/<br>BS EN/<br>BS EN/EN61204-3, heavy industry level,<br>, SEMI F47 approved<br>EAC TP TC 020<br>-25 ~ +70<br>(Refer to "Derating Curve")<br>℃<br>60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load<br>20 ~ 95% RH non-condensing<br>-40 ~ +85<br>, 10 ~ 95% RH<br>℃<br>±<br>℃<br>℃<br>0.03%/<br>(0 ~ 50<br>)<br>Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6<br>63*125.2*113.5mm (W*H*D)<br>1.03Kg; 12pcs/13.4Kg/1.22CUFT<br>**POWER FACTOR (Typ.)**<br>**SDR-240-48**<br>48V<br>5A<br>0 ~ 5A<br>240W<br>7.5A<br>50mVp-p<br>48 ~ 55V<br>±1.0%<br>±0.5%<br>±1.0%<br>**SDR-240-24**<br>24V<br>10A<br>0 ~ 10A<br>240W<br>15A<br>360W (3sec.)<br>50mVp-p<br>24 ~ 28V<br>±1.0%<br>±0.5%<br>±1.0%<br>**WITHSTAND VOLTAGE**<br>**ISOLATION RESISTANCE**<br>I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC O/P-DC OK:0.5KVAC<br>I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃<br>**ENVIRONMENT**<br>**SAFETY &**<br>**FUNCTION**<br>**EMC**<br>**(Note 4)**<br>**PROTECTION**<br>**RIPPLE & NOISE (max.) Note.2**<br>**VOLTAGE TOLERANCE Note.3**<br>℃<br>μ<br>μ<br>F<br>F<br>(as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )<br>℃<br>℃<br>※<br>：<br>https://www.meanwell.com/serviceDisclaimer.aspx<br>**EMC IMMUNITY**<br>**EMC EMISSION**<br>1160.3K hrs min.<br>Telcordia SR-332 (Bellcore) ; 169.3K hrs min. MIL-HDBK-217F (25<br>)<br>℃<br>1. All parametersNOT specially mentioned are measured at230VAC input, rated load and 25 _of ambient temperature.<br>2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1<br>& 47<br>parallel capacitor.<br>3. Tolerance: includes set up tolerance, line regulation and load regulation.<br>4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets<br>EMC directives.<br>5. Installation clearances<br>: 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power.<br>In case the adjacent device is a heat source, 15mm clearance is recommended.<br>6. 3 seconds max., please refer to peak loading curves.<br>7. Derating may be needed under low input voltage. Please check the derating curve for more details.<br>8. After 30 minutes of burn-in.<br>9. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>=/1000m with fan models for operating altitude higher than 2000m(6500ft)<br>Product Liability Disclaimer<br>For detailed information, please refer to||**SDR-240-48**<br>**SDR-240-24**|**SDR-240-48**| ||**DC VOLTAGE**|48V<br>24V|48V| ||**RATED CURRENT**|5A<br>10A|5A| ||**CURRENT RANGE**|0 ~ 5A<br>0 ~ 10A|0 ~ 5A| ||**RATED POWER**|240W<br>240W|240W| ||**PEAK CURRENT**|7.5A<br>15A|7.5A| ||**PEAK POWER Note.6**|360W (3sec.)|| ||**RIPPLE & NOISE (max.) Note.2**|50mVp-p<br>50mVp-p|50mVp-p| ||**VOLTAGE ADJ. RANGE**|48 ~ 55V<br>24 ~ 28V|48 ~ 55V| ||**VOLTAGE TOLERANCE Note.3**|±<br>±1.0%|±1.0%| ||**LINE REGULATION**|±<br>±0.5%|±0.5%| ||**LOAD REGULATION**|±<br>±1.0%|±1.0%| ||**SETUP, RISE TIME**|650ms, 60ms/230VAC 1300ms, 60ms/115VAC at full load|| ||**HOLD UP TIME (Typ.)**|20ms/230VAC 20ms/115VAC at full load|| ||**VOLTAGE RANGE**|88 ~ 264VAC 124 ~ 370VDC|| ||**FREQUENCY RANGE**|47 ~ 63Hz|| ||**POWER FACTOR (Typ.)**|0.94/230VAC 0.99/115VAC at full load|| ||**EFFICIENCY (Typ.)**<br>**Note.8**|94%|| ||**AC CURRENT (Typ.)**|2.6A/115VAC 1.3A/230VAC|| ||**INRUSH CURRENT (Typ.)**|33A/115VAC 55A/230VAC|| ||**LEAKAGE CURRENT**|<1mA / 240VAC|| ||**OVERLOAD**|Normally works within 110 ~ 150% rated output power for more than 3 seconds and then shut down o/p voltage with auto-recovery<br>>150% rated power, constant current limiting with auto-recovery within 2 seconds and may cause to shut down if over 2 seconds|| ||**OVER VOLTAGE**|56 ~ 65V<br>29 ~ 33V<br>Protection type : Shut down o/p voltage with auto-recovery|| ||**OVER TEMPERATURE**|95<br>5<br>(TSW : detect on heatsink of power switch)<br>℃± ℃<br>Protection type : Shut down o/p voltage, recovers automatically after temperature goes down|| ||**DC OK REALY CONTACT RATINGS (max.)**|60Vdc/0.3A, 30Vdc/1A, 30Vac/0.5A resistive load|| ||**WORKING TEMP.**<br>**Note.5**|-25 ~ +70<br>(Refer to "Derating Curve")<br>℃|| ||**WORKING HUMIDITY**|20 ~ 95% RH non-condensing|| ||**STORAGE TEMP., HUMIDITY**|-40 ~ +85<br>, 10 ~ 95% RH<br>℃|| ||**TEMP. COEFFICIENT**|±<br>℃<br>℃<br>0.03%/<br>(0 ~ 50<br>)|| ||**VIBRATION**|Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6|| ||**SAFETY STANDARDS**|UL508, TUV BS EN/EN62368-1, AS/NZS 62368.1, BSMI CNS15598-1,<br>approved;(meet BS EN/EN60204-1)<br>EAC TP TC 004|| ||**WITHSTAND VOLTAGE**|I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC O/P-DC OK:0.5KVAC|| ||**ISOLATION RESISTANCE**|I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25<br>/ 70% RH<br>℃|| ||**EMC EMISSION**|Compliance to BS EN/EN55032 (CISPR32), BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3,<br>CNS15936<br>EAC TP TC 020,|| ||**EMC IMMUNITY**|Compliance to<br>EN61000-4-2,3,4,5,6,8,11,<br>EN55035,<br>EN61000-6-2 (<br>EN50082-2),<br>BS EN/<br>BS EN/<br>BS EN/<br>BS EN/<br>BS EN/EN61204-3, heavy industry level,<br>, SEMI F47 approved<br>EAC TP TC 020|| ||**MTBF**|1160.3K hrs min.<br>Telcordia SR-332 (Bellcore) ; 169.3K hrs min. MIL-HDBK-217F (25<br>)<br>℃|| ||**DIMENSION**|63*125.2*113.5mm (W*H*D)|| ||**PACKING**|1.03Kg; 12pcs/13.4Kg/1.22CUFT|| ||℃<br>μ<br>μ<br>F<br>F<br>(as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )<br>℃<br>℃<br>※<br>：<br>https://www.meanwell.com/serviceDisclaimer.aspx<br>1. All parametersNOT specially mentioned are measured at230VAC input, rated load and 25 _of ambient temperature.<br>2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1<br>& 47<br>parallel capacitor.<br>3. Tolerance: includes set up tolerance, line regulation and load regulation.<br>4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets<br>EMC directives.<br>5. Installation clearances<br>: 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power.<br>In case the adjacent device is a heat source, 15mm clearance is recommended.<br>6. 3 seconds max., please refer to peak loading curves.<br>7. Derating may be needed under low input voltage. Please check the derating curve for more details.<br>8. After 30 minutes of burn-in.<br>9. The ambient temperature derating of 3.5<br>/1000m with fanless models and of<br>5<br>=/1000m with fan models for operating altitude higher than 2000m(6500ft)<br>Product Liability Disclaimer<br>For detailed information, please refer to||| ## **SPECIFICATION** (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf ) 9. The ambient temperature derating of 3.5 ℃ /1000m with fanless models and of 5 ℃ = /1000m with fan models for operating ※ Product Liability Disclaimer ： For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx _File Name:SDR-240-SPEC 2025-02-17_ **SDR-240 series** ## 240W Single Output Industrial DIN RAIL with PFC Function **==> picture [497 x 326] intentionally omitted <==** **----- Start of picture text -----**<br> Mechanical Specification<br>(Unit: mm , tolerance ± 1mm) Case No. 979A<br>125.2<br>TB1 TB2<br>1 1<br>2<br>2 3<br>3 4<br>5<br>6<br>Terminal Pin No. Assignment (TB1)<br>Pin No. Assignment<br>1 FG<br>2 AC/N<br>3 AC/L<br>ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15 Terminal Pin No. Assignment (TB2)<br>Pin No. Assignment<br>1,2 Relay Contact<br>3,4 DC OUTPUT +V<br>5,6 DC OUTPUT -V<br>63<br>113.5<br>DC OK<br>DC OK +V ADJ.<br>+<br>35<br>**----- End of picture text -----**<br> ## **Block Diagram** **==> picture [488 x 129] intentionally omitted <==** **----- Start of picture text -----**<br> DC OK<br>EMI FILTER PFC POWER RECTIFIERS +V<br>I/P & CIRCUIT SWITCHING & -V<br>RECTIFIERS FILTER<br>O.C.P.<br>U.V.P. O.L.P.<br>DETECTION<br>FG<br>PWM & PFC CIRCUIT<br>PFC CONTROL<br>CONTROL FG<br>O.V.P.<br>**----- End of picture text -----**<br> ## **DC OK Relay Contact** Contact Close PSU turns on / DC OK. Contact Open PSU turns off / DC Fail. Contact Ratings (max.) 30V/1A resistive load. _File Name:SDR-240-SPEC 2025-02-17_ **SDR-240 series** 240W Single Output Industrial DIN RAIL with PFC Function ## **Peak Loading** **==> picture [472 x 274] intentionally omitted <==** **----- Start of picture text -----**<br> ( 1 ) ( 2 )<br>360W 360W<br>240W 120W<br>100 sec. 3 sec. 10 sec. 3 sec.<br>Derating Curve Output derating VS input voltage<br>100<br>150<br>90<br>112.5 For 3 sec. (typ.)<br>80<br>100 70<br>60<br>75 Continuous<br>50<br>60<br>40<br>-25 0 10 20 30 40 50 60 70 (VERTICAL) 88 100 110 135 155 230 264<br>AMBIENT TEMPERATURE ( ℃ ) INPUT VOLTAGE (V) 60Hz<br>LOAD (%) LOAD (%)<br>**----- End of picture text -----**<br> _File Name:SDR-240-SPEC 2025-02-17_
Updated at June 4, 2026
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