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QUINT-PS/24DC/48DC/ 5 2320128 PHOENIX CONTACT DC/DC converters
QUINT-PS/24DC/48DC/ 5
2320128
PHOENIX CONTACT
1 Pcs.
DC/DC converters
Primary switched QUINT DC/DC transformer for rail mounting with SFB (Selective Fuse Breaking) technology, input: 24 V DC, output: 48 V DC/5 A
Automation > DC-power supply
Power Supplies (PS)
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Phoenix Contact QUINT-PS/24DC/48DC/ 5 is a DC/DC converter designed to step up and regulate voltage levels between disparate segments of an industrial installation. DC/DC converter units isolate sensitive control electronics from noisy distribution lines and maintain precise voltage levels at the load point. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- DC operation Nominal input voltage range: 24 V DC
- Input voltage range: 18 V DC ... 32 V DC
- Extended input voltage range in operation: 14 V DC ... 18 V DC (Derating)
- Wide-range input: no
- Input voltage range DC: 18 V DC ... 32 V DC
- Voltage type of supply voltage: DC
- Inrush current: < 15 A (typical)
- Inrush current integral (I 2 t): 3 A 2 s
- Mains buffering time: > 12 ms (24 V DC)
- Current consumption: 14 A (24 V, I BOOST )
- Reverse polarity protection: ≤ yes30 V DC
- Protective circuit: Transient surge protection; Varistor
- Input fuse: 25 A (internal (device protection))
- Efficiency: > 92.5 %
- Output characteristic: U/I
- Nominal output voltage: 48 V DC ±1 %
More info
▲Technical data
Input data
| DC operation | |
| Nominal input voltage range | 24 V DC |
| Input voltage range | 18 V DC ... 32 V DC |
| Extended input voltage range in operation | 14 V DC ... 18 V DC (Derating) |
| Wide-range input | no |
| Input voltage range DC | 18 V DC ... 32 V DC |
| 14 V DC ... 18 V DC (Consider derating during operation) | |
| Voltage type of supply voltage | DC |
| Inrush current | < 15 A (typical) |
| Inrush current integral (I2t) | 3 A2s |
| Mains buffering time | > 12 ms (24 V DC) |
| Current consumption | 14 A (24 V, IBOOST) |
| Reverse polarity protection | ≤ yes30 V DC |
| Protective circuit | Transient surge protection; Varistor |
| Input fuse | 25 A (internal (device protection)) |
Output data
| Efficiency | > 92.5 % |
| Output characteristic | U/I |
| Nominal output voltage | 48 V DC ±1 % |
| Setting range of the output voltage (USet) | 30 V DC ... 56 V DC (> 48 V DC, constant capacity restricted) |
| Nominal output current (IN) | 5 A (-25 °C ... 60 °C) |
| POWER BOOST (IBoost) | 6.25 A (-25 °C ... 40 °C permanent, UOUT= 48 V DC ) |
| Selective Fuse Breaking (ISFB) | 30 A (12 ms) |
| Magnetic circuit breaker tripping | B2 / B4 / C2 |
| Derating | 60 °C ... 70 °C (2.5 %/K) |
| Feedback voltage resistance | 60 V DC |
| Protection against overvoltage at the output (OVP) | < 60 V DC |
| Max. capacitive load | unlimited |
| Active current limitation | Approximately 7 A |
| Control deviation | < 1 % (change in load, static 10 % ... 90 %) |
| < 2 % (change in load, dynamic 10 % ... 90 %) | |
| < 0.1 % (change in input voltage ±10 %) | |
| Residual ripple | < 20 mVPP |
| Short-circuit-proof | yes |
| Output power | 240 W |
| Peak switching voltages nominal load | < 10 mVPP(20 MHz) |
| Maximum no-load power dissipation | 5.2 W |
| Power loss nominal load max. | 21 W |
| Rise time | < 2 ms (UOUT(10 % ... 90 %)) |
| Connection in parallel | yes, for redundancy and increased capacity |
| Connection in series | yes |
| Signal: DC OK active | |
| Output description | UOUT> 0.9 x UN: High signal |
| Switching voltage range | 24 V DC |
| Maximum inrush current | < 20 mA (short-circuit-proof) |
| Signal: POWER BOOST, active | |
| Output description | IOUT< IN: High signal |
| Switching voltage range | 24 V DC |
| Maximum inrush current | < 20 mA (short-circuit-proof) |
| Signal: UINOK, active | |
| Output description | UIN> 19.2 V: High signal |
| Switching voltage range | 24 V DC |
| Maximum inrush current | ≤ 20 mA (short-circuit-proof) |
| Signal: DC OK floating | |
| Output description | Relay |
| Output voltage | ≤ 30 V AC/DC |
| Maximum inrush current | ≤ 100 mA |
Connection data
| Input | |
| Connection method | Pluggable screw connection |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid 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 |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
| Output | |
| Connection method | Pluggable screw connection |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid 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 |
| Stripping length | 7 mm |
| Screw thread | M3 |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
| Signal | |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid 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 |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
Signaling
| Types of signaling | LED |
| Active switching output | |
| Relay contact | |
| Signal output: DC OK active | |
| Status display | "DC OK" LED green |
| Color | green |
| Signal output: POWER BOOST, active | |
| Status display | "BOOST" LED yellow/IOUT> IN: LED on |
| Color | yellow |
| Note on status display | LED on |
| Signal output: UINOK, active | |
| Status display | LED "UIN< 19.2 V" yellow/UIN< 19.2 V DC: LED on |
| Color | yellow |
| Note on status display | LED on |
| Signal output: DC OK floating | |
| Note on status display | UOUT> 0.9 x UN: Contact closed |
Electrical properties
| Number of phases | 1.00 |
| Insulation voltage input/output | 1.5 kV (type test) |
| 1 kV (routine test) | |
| 1 kV (type test) |
Product properties
| MTBF (IEC 61709, SN 29500) | > 761000 h (40 °C) |
| Data management status | |
| Article revision | 05 |
| Insulation characteristics | |
| Protection class | III |
| Degree of pollution | 2 |
Dimensions
| Width | 48 mm |
| Height | 130 mm |
| Depth | 125 mm |
| Installation dimensions | |
| Installation distance right/left | 0 mm / 0 mm (≤ 70 °C) |
| Installation distance right/left (active) | 15 mm / 15 mm (≤ 70 °C) |
| Installation distance top/bottom | 50 mm / 50 mm (≤ 70 °C) |
| Installation distance top/bottom (active) | 50 mm / 50 mm (≤ 70 °C) |
| Alternative assembly | |
| Width | 122 mm |
| Height | 130 mm |
| Depth | 51 mm |
Mounting
| Mounting type | DIN rail mounting |
| Assembly note | alignable: PN≥50%, 5 mm horizontally, 15 mm next to active components, 50 mm vertically alignable: PN<50%, 0 mm horizontally, 40 mm vertically top, 20 mm vertically bottom |
| Mounting position | horizontal DIN rail NS 35, EN 60715 |
| With protective coating | no |
Material specifications
| Housing material | Metal |
| Type of housing | Aluminum (AlMg3) |
| Hood version | Galvanized sheet steel, free from chrome (VI) |
Environmental and real-life conditions
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 °C ... 70 °C (> 60 °C derating, 2.5 %/K, startup at -40°C type-tested) |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Ambient temperature (start-up type tested) | -40 °C |
| Climatic class | 3K3 (in acc. with EN 60721) |
| Max. permissible relative humidity (operation) | ≤ 95 % (at 25 °C, non-condensing) |
| Shock | 18 ms, 30g, in each space direction (according to IEC 60068-2-27) |
| Vibration (operation) | < 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6) |
| 15 Hz ... 150 Hz, 2.3g, 90 min. | |
Standards and regulations
| Rail applications | EN 50121-4 |
| Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations | EN 50178/VDE 0160 (PELV) |
| Standard - Electrical safety | EN 60950-1/VDE 0805 (SELV) |
| Standard – Safety extra-low voltage | EN 60950-1 (SELV) |
| EN 60204 (PELV) | |
| Standard - Safe isolation | DIN VDE 0100-410 |
| Fire protection in rail vehicles | |
| Standard designation | Fire protection in rail vehicles |
| Standards/specifications | EN 45545-2 (HL3) |
Approvals
| Shipbuilding approval | DNV GL (EMC B) |
| 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) |
EMC data
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| EMC requirements for noise emission | EN 61000-6-3 |
| EN 61000-6-4 | |
| EMC requirements for noise immunity | EN 61000-6-1 |
| EN 61000-6-2 | |
| Electrostatic discharge | |
| Standards/regulations | EN 61000-4-2 |
| Electrostatic discharge | |
| Contact discharge | 8 kV (Test Level 4) |
| Discharge in air | 15 kV (Test Level 4) |
| Comments | Criterion A |
| Electromagnetic HF field | |
| Standards/regulations | EN 61000-4-3 |
| Electromagnetic HF field | |
| Frequency range | 80 MHz ... 1 GHz |
| Test field strength | 10 V/m |
| Frequency range | 1.4 GHz ... 2 GHz |
| Test field strength | 10 V/m |
| Frequency range | 2 GHz ... 3 GHz |
| Test field strength | 10 V/m |
| Comments | Criterion A |
| Fast transients (burst) | |
| Standards/regulations | EN 61000-4-4 |
| Fast transients (burst) | |
| 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) | |
| Standards/regulations | EN 61000-4-5 |
| Surge voltage load (surge) | |
| Input | 0.5 kV (Test Level 1 - symmetrical) |
| 0.5 kV (Test Level 1 - asymmetrical) | |
| Output | 0.5 kV (Test Level 1 - symmetrical) |
| 0.5 kV (Test Level 1 - asymmetrical) | |
| Signal | 1 kV (Test Level 2 - asymmetrical) |
| Comments | Criterion B |
| Conducted interference | |
| Standards/regulations | EN 61000-4-6 |
| Conducted interference | |
| I/O/S | asymmetrical |
| Frequency range | 0.15 MHz ... 80 MHz |
| Comments | Criterion A |
| Voltage | 10 V (Test Level 3) |
| Emitted interference | |
| Standards/regulations | EN 61000-6-3 |
| Radio interference voltage in acc. with EN 55011 | EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Emitted radio interference in acc. with EN 55011 | EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Criteria | |
| Criterion A | Normal operating behavior within the specified limits. |
| Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |