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2320568
Isolated DIN Rail Mount DC/DC Converter, ITE & Railway, 2:1, 480 W, 1 Output, 24 V, 20 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: PHOENIX CONTACT
- Product type: Isolated DIN Rail Mount DC / DC Converters
- SVHC: To Be Advised
- Depth: -
- Width: -
- Height: -
- Input Ratio: 2:1
- Product Range: QUINT POWER Series
- No. of Outputs: 1 Output
- Output Power Max: 480W
- Isolation Voltage: 4kV
- Output Regulation: -
- Input Voltage DC Max: 32V
- Input Voltage DC Min: 18V
- Input Voltage DC Nom: 24V
- Output Current - Output 1: 20A
- Output Current - Output 2: -
- Output Voltage - Output 1: 24V
- Output Voltage - Output 2: -
- Power Supply Applications: ITE & Railway
- DC / DC Converter Mounting: DIN Rail
- DC / DC Converter Output Type: Fixed, Adjustable
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 537.68 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Primary-switched QUINT DC/DC converter for DIN rail mounting with SFB (Selective Fuse Breaking) Technology, with protective coating, input: 24 V DC, output: 24 V DC/20 A ## Product Description QUINT DC/DC converter with maximum functionality DC/DC converters alter the voltage level, regenerate the voltage at the end of long cables or enable the creation of independent supply systems by means of electrical isolation. QUINT DC/DC converters magnetically and therefore quickly trip circuit breakers with six times the nominal current, for selective and therefore cost-effective system protection. The high level of system availability is additionally ensured, thanks to preventive function monitoring, as it reports critical operating states before errors occur. ## Your advantages - Reliable starting of difficult loads, thanks to the static POWER BOOST power reserve with up to 125% nominal current permanently - Preventive function monitoring indicates critical operating states before errors occur - Constant voltage: output voltage regenerated even at the end of long cables - Support conversion to various voltage levels - Electrical isolation: for setting up independent supply systems Optimum protection with dip coating for 100 % humidity ## Key Commercial Data Packing unit 1 pc ~~eee~~ GTIN 4°046356'693639 ~~PO (AMANO A nD~~ GTIN 4046356693639 ~~ee~~ Weight per Piece (excluding packing) 1,700.000 g Custom tariff number 85044030 ~~nD eee~~ Country of origin China ## Technical data Dimensions Width 82 mm ~~a~~ 02/27/2020 Page 1 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Technical data ## Dimensions |Height|130 mm| |---|---| |Depth|125 mm| |Width with alternative assembly|122 mm| |Height with alternative assembly|130 mm| |Depth with alternative assembly|85 mm| |Ambient conditions|| |Degree of protection<br>IP20<br>Ambient temperature (operation)<br>-25 °C ... 70 °C (> 60 °C derating, 2.5 %/K, startup at -40°C type-tested)<br>Ambient temperature (start-up type tested)<br>-40 °C<br>Ambient temperature (storage/transport)<br>-40 °C ... 85 °C<br>Max. permissible relative humidity (operation)<br>100 % (at 25 °C, non-condensing)<br>Climatic class<br>3K3 (in acc. with EN 60721)<br>Degree of pollution<br>2<br>~~==~~|| |Input data|| |Nominal input voltage range<br>24 V DC<br>Input voltage range<br>18 V DC ... 32 V DC<br>Extended input voltage range in operation<br>14 V DC ... 18 V DC (Derating)<br>Current consumption<br>28 A (24 V, IBOOST)<br>Inrush current<br>typ. 26 A<br>Mains buffering time<br>typ. 10 ms (24 V DC)<br>Recommended breaker for input protection<br>40 A ... 50 A (Characteristics B, C, D, K)<br>Type of protection<br>Transient surge protection<br>Protective circuit/component<br>Varistor<br>~~za~~|| |Output data|| |Nominal output voltage<br>24 V DC ±1 %<br>Setting range of the output voltage (USet)<br>18 V DC ... 29.5 V DC (> 24 V DC, constant capacity restricted)<br>Nominal output current (IN)<br>20 A (-25 °C ... 60 °C)<br>POWER BOOST (IBoost)<br>25 A (-25°C ... 40°C permanent, UOUT= 24 V DC )<br>Selective Fuse Breaking (ISFB)<br>120 A (12 ms)<br>Derating<br>60 °C ... 70 °C (2.5%/K)<br>Connection in parallel<br>Yes, for redundancy and increased capacity<br>Connection in series<br>yes<br>Feedback voltage resistance<br>35 V DC<br>Protection against overvoltage at the output (OVP)<br>< 35 V DC<br>Max. capacitive load<br>unlimited<br>Active current limitation<br>approx. 29 A<br>Control deviation<br>< 1 % (change in load, static 10 % ... 90 %)<br>< 2 % (change in load, dynamic 10 % ... 90 %)<br>~~=~~|| ||02/27/2020 Page 2 / 13| https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Technical data |Output data| |---| |< 0.1 % (change in input voltage ±10 %)<br>Residual ripple<br>< 20 mVPP<br>Peak switching voltages nominal load<br>< 10 mVPP(20 MHz)<br>Maximum power dissipation in no-load condition<br>2.2 W<br>Power loss nominal load max.<br>39 W<br>~~ae~~| |General| |Net weight<br>1.7 kg<br>Efficiency<br>> 92 %<br>Insulation voltage input/output<br>1.5 kV (type test)<br>1 kV (routine test)<br>Protection class<br>III<br>Degree of protection<br>IP20<br>> 554000 h (40 °C)<br>Mounting position<br>horizontal DIN rail NS 35, EN 60715<br>Assembly instructions<br>alignable: PN≥50%, 5 mm horizontally, 15 mm next to active<br>components, 50 mm vertically<br>alignable: PN<50%, 0 mm horizontally, 40 mm vertically top, 20 mm<br>vertically bottom<br>~~==~~| |Connection data, input| |Connection method<br>Screw connection<br>Conductor cross section solid min.<br>0.5 mm²<br>Conductor cross section solid max.<br>16 mm²<br>Conductor cross section flexible min.<br>0.5 mm²<br>Conductor cross section flexible max.<br>16 mm²<br>Conductor cross section AWG min.<br>8<br>Conductor cross section AWG max.<br>6<br>Stripping length<br>10 mm<br>Screw thread<br>M3<br>~~SS~~| |Connection data, output| |Connection method<br>Screw connection<br>Conductor cross section solid min.<br>0.2 mm²<br>Conductor cross section solid max.<br>6 mm²<br>Conductor cross section flexible min.<br>0.2 mm²<br>Conductor cross section flexible max.<br>4 mm²<br>Conductor cross section AWG min.<br>12<br>Conductor cross section AWG max.<br>10<br>Stripping length<br>8 mm<br>Screw thread<br>M3<br>~~a~~| |02/27/2020 Page 3 / 13| https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Technical data ## Connection data for signaling Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 2.5 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 2.5 mm² Conductor cross section AWG min. 24 Conductor cross section AWG max. 12 Screw thread M3 Standards EMC requirements for noise immunity EN 61000-6-1 EN 61000-6-2 EMC requirements for noise emission EN 61000-6-3 EN 61000-6-4 Standard - Electrical safety EN 60950-1/VDE 0805 (SELV) Standard – Electronic equipment for use in electrical power installations EN 50178/VDE 0160 (PELV) and their assembly into electrical power installations Standard – Safety extra-low voltage EN 60950-1 (SELV) EN 60204 (PELV) Standard - Safe isolation DIN VDE 0100-410 Rail applications EN 50121-4 EN 50155 Conformance/approvals UL approvals UL/C-UL listed UL 508 UL/C-UL Recognized UL 60950-1 UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D (Hazardous Location) Shipbuilding approval DNV GL (EMC B) ~~——~~ EMC data Electromagnetic compatibility Conformance with EMC Directive 2014/30/EU Electrostatic discharge EN 61000-4-2 Contact discharge 8 kV (Test Level 4) Discharge in air 15 kV (Test Level 4) Electromagnetic HF field EN 61000-4-3 Frequency range 80 MHz ... 1 GHz Test field strength 10 V/m Frequency range 1 GHz ... 2 GHz Test field strength 10 V/m Frequency range 2 GHz ... 3 GHz Test field strength 10 V/m Comments Criterion A ~~==~~ 02/27/2020 Page 4 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Technical data ## EMC data |EMC data|| |---|---| |Fast transients (burst)|EN 61000-4-4| |Input|2 kV (Test Level 3 - asymmetrical)| |Output|2 kV (Test Level 3 - asymmetrical)| |Signal|2 kV (Test Level 4 - asymmetrical)| |Comments|Criterion A| |Surge voltage load (surge)|EN 61000-4-5| |Input|1 kV (Test Level 2 - symmetrical)| ||2 kV (Test Level 3 - asymmetrical)| |Output|1 kV (Test Level 2 - symmetrical)| ||2 kV (Test Level 3 - asymmetrical)| |Signal|1 kV (Test Level 2 - asymmetrical)| |Comments|Criterion A| |I/O/S|asymmetrical| |Frequency range|0.15 MHz ... 80 MHz| |Voltage|10 V (Test Level 3)| |Comments|Criterion A| |Criterion A|Normal operating behavior within the specified limits.| |Criterion B|Temporary impairment to operational behavior that is corrected by the<br>device itself.| ## Environmental Product Compliance |REACh SVHC|Lead 7439-92-1| |---|---| |China RoHS|Environmentally Friendly Use Period = 25;| ||For details about hazardous substances go to tab “Downloads”,<br>Category “Manufacturer's declaration”| ## Drawings 02/27/2020 Page 5 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 **==> picture [58 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> Block diagram<br>**----- End of picture text -----**<br> ## Classifications ## eCl@ss |eCl@ss 4.0|eCl@ss 4.0|27210900| |---|---|---| |eCl@ss 4.1|eCl@ss 4.1|27210900| |eCl@ss 5.0|eCl@ss 5.0|27210900| |eCl@ss 5.1|eCl@ss 5.1|27210900| |eCl@ss 6.0|eCl@ss 6.0|27210900| |eCl@ss 7.0|eCl@ss 7.0|27210901| |eCl@ss 8.0|eCl@ss 8.0|27210901| |eCl@ss 9.0|eCl@ss 9.0|27210901| ## ETIM |ETIM 3.0|ETIM 3.0|EC001039| |---|---|---| |ETIM 4.0|ETIM 4.0|EC002540| |ETIM 5.0|ETIM 5.0|EC002046| |ETIM 6.0|ETIM 6.0|EC002046| |ETIM 7.0|ETIM 7.0|EC002046| ## UNSPSC |UNSPSC 6.01|UNSPSC 6.01|30211502| |---|---|---| |UNSPSC 7.0901|UNSPSC 7.0901|39121004| |UNSPSC 11|UNSPSC 11|39121004| |UNSPSC 12.01|UNSPSC 12.01|39121004| 02/27/2020 Page 6 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Classifications ## UNSPSC |UNSPSC 13.2|UNSPSC 13.2|39121041| |---|---|---| |UNSPSC 18.0|UNSPSC 18.0|39121041| |UNSPSC 19.0|UNSPSC 19.0|39121041| |UNSPSC 20.0|UNSPSC 20.0|39121041| |UNSPSC 21.0|UNSPSC 21.0|39121041| ## Approvals ## Approvals ## Approvals BV / LR / NK / ABS / RINA / UL Listed / UL Recognized / cUL Recognized / cUL Listed / EAC / EAC / DNV GL / UL Recognized / LR / UL Listed / cUL Listed / NK / cUL Recognized / ABS / DNV GL / BV / RINA / EAC / EAC ## Ex Approvals IECEx / ATEX / UL Listed / cUL Listed / IECEx / ATEX / UL Listed / cUL Listed Approval details http://www.veristar.com/portal/veristarinfo/generalinfo/ BV 27662/B0 BV approved/approvedProducts/equipmentAndMaterials ~~oo~~ LR http://www.lr.org/en 12/20030 NK http://www.classnk.or.jp/hp/en/ 12A013 ~~ee~~ ABS http://www.eagle.org/eagleExternalPortalWEB/ 15-GD1363806-PDA RINA http://www.rina.org/en ELE112814XG ~~ee~~ UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 123528 ~~oo~~ 02/27/2020 Page 7 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 Approvals > UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 211944 ~~oo~~ > cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 211944 cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 123528 ~~ee~~ EAC EAC-Zulassung ~~oo~~ EAC EAC-Zulassung DNV GL https://approvalfinder.dnvgl.com/ TAA000010E ~~ee~~ > UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 211944 ~~oo~~ LR http://www.lr.org/en 12/20030 UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 123528 ~~ee~~ cUL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 123528 ~~oo~~ 02/27/2020 Page 8 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 Approvals NK http://www.classnk.or.jp/hp/en/ 12A013 ~~oo~~ cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 211944 ABS http://www.eagle.org/eagleExternalPortalWEB/ 15-GD1363806-PDA DNV GL https://approvalfinder.dnvgl.com/ TAA000010E Nominal voltage UN 750 V Nominal current IN 15 A mm²/AWG/kcmil 4 http://www.veristar.com/portal/veristarinfo/generalinfo/ BV 27662/B0 BV approved/approvedProducts/equipmentAndMaterials ~~oo~~ RINA http://www.rina.org/en ELE112814XG RU C- EAC DE.A*30.B.01082 ~~ee~~ RU C- EAC DE.A*30.B.01082 ~~oo~~ Accessories Accessories Assembly adapter 02/27/2020 Page 9 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Accessories Assembly adapters - UWA 182/52 - 2938235 Universal wall adapter for securely mounting the device in the event of strong vibrations. The device is screwed directly onto the mounting surface. The universal wall adapter is attached on the top/bottom. Assembly adapters - QUINT-PS-ADAPTERS7/2 - 2938206 Assembly adapter for QUINT POWER 10A on S7-300 rail ## Mounting rail adapter DIN rail adapter - UTA 107 - 2853983 Universal DIN rail adapter, for screwing on switchgear **==> picture [524 x 41] intentionally omitted <==** **----- Start of picture text -----**<br> ee<br>**----- End of picture text -----**<br> Power supply Power supply unit - QUINT-PS/1AC/24DC/40 - 2866789 Primary-switched QUINT POWER power supply for DIN rail mounting with SFB (Selective Fuse Breaking) Technology, input: 1-phase, output: 24 V DC/40 A Power supply unit - QUINT-PS/3AC/24DC/40 - 2866802 Primary-switched QUINT POWER power supply for DIN rail mounting with SFB (Selective Fuse Breaking) Technology, input: 3-phase, output: 24 V DC/40 A Redundancy module 02/27/2020 Page 10 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Accessories Redundancy module, with protective coating - QUINT-ORING/24DC/2X20/1X40 - 2320186 Active QUINT redundancy module for DIN rail mounting with ACB (Auto Current Balancing) Technology and monitoring functions, input: 24 V DC/2x 20 A, output: 24 V DC/1 x 40 A, including mounted UTA 107/30 universal DIN rail adapter ## Thermomagnetic device circuit breakers Thermomagnetic device circuit breaker - CB TM1 1A SFB P - 2800836 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. Thermomagnetic device circuit breaker - CB TM1 2A SFB P - 2800837 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. Thermomagnetic device circuit breaker - CB TM1 3A SFB P - 2800838 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. Thermomagnetic device circuit breaker - CB TM1 4A SFB P - 2800839 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. 02/27/2020 Page 11 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Accessories Thermomagnetic device circuit breaker - CB TM1 5A SFB P - 2800840 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. Thermomagnetic device circuit breaker - CB TM1 6A SFB P - 2800841 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. 8 Thermomagnetic device circuit breaker - CB TM1 8A SFB P - 2800842 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. ~~wo~~ Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. ~~wo~~ Thermomagnetic device circuit breaker - CB TM1 12A SFB P - 2800844 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. ~~wo~~ 02/27/2020 Page 12 / 13 https://www.phoenixcontact.com/gb/products/2320568 ## DC/DC converter, protective coating - QUINT-PS/24DC/24DC/20/ CO - 2320568 ## Accessories Thermomagnetic device circuit breaker - CB TM1 16A SFB P - 2800845 Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element. Phoenix Contact 2020 © - all rights reserved http://www.phoenixcontact.com 02/27/2020 Page 13 / 13
Updated at March 27, 2026
Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.
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