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Phoenix Contact 2320128
AllPower ProductsPower supply
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
QUINT-PS/24DC/48DC/ 5
Weight
1.096 kg
Series QUINT-PS

QUINT-PS/24DC/48DC/ 5 - DC/DC converter

Primary-switched QUINT DC/DC converter for DIN rail mounting with SFB (Selective Fuse Breaking) Technology, input: 24 V DC, output: 48 V DC/5 A

  • 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
Technical Specifications

DC operation

Nominal input voltage range24 V DC
Input voltage range18 V DC ... 32 V DC
Extended input voltage range in operation14 V DC ... 18 V DC (Derating)
Wide-range inputno
Input voltage range DC18 V DC ... 32 V DC
Input voltage range DC14 V DC ... 18 V DC (Consider derating during operation)
Voltage type of supply voltageDC
Inrush Current< 15 A (typical)
Inrush current integral (I2t)3 A2s
Mains buffering time> 12 ms (24 V DC)
Current consumption14 A (24 V, IBOOST)
Reverse polarity protection≤ yes30 V DC
Protective circuitTransient surge protection; Varistor
Input fuse25 A (internal (device protection))

Output data

Efficiency> 92.5 %
Output characteristicU/I
Nominal Output Voltage48 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 trippingB2 / B4 / C2
Derating60 °C ... 70 °C (2.5 %/K)
Feedback voltage resistance60 V DC
Protection against overvoltage at the output (OVP)< 60 V DC
Max. capacitive loadunlimited
Active current limitationApproximately 7 A
Control deviation< 1 % (change in load, static 10 % ... 90 %)
Control deviation< 2 % (change in load, dynamic 10 % ... 90 %)
Control deviation< 0.1 % (change in input voltage ±10 %)
Residual ripple< 20 mVPP
Output Power240 W
Peak switching voltages nominal load< 10 mVPP (20 MHz)
Maximum no-load power dissipation5.2 W
Power loss nominal load max.21 W
Rise time< 2 ms (UOUT (10 % ... 90 %))
Connection in parallelyes, for redundancy and increased capacity
Connection in seriesyes

Signal: DC OK active

Output descriptionUOUT > 0.9 x UN: High signal
Switching voltage range24 V DC
Maximum Inrush Current< 20 mA (short-circuit-proof)

Signal: POWER BOOST, active

Output descriptionIOUT < IN: High signal
Switching voltage range24 V DC
Maximum Inrush Current< 20 mA (short-circuit-proof)

Signal: UIN OK, active

Output descriptionUIN > 19.2 V: High signal
Switching voltage range24 V DC
Maximum Inrush Current≤ 20 mA (short-circuit-proof)

Signal: DC OK floating

Output descriptionRelay
Output Voltage≤ 30 V AC/DC
Maximum Inrush Current≤ 100 mA

Input

Connection MethodPluggable 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 length8 mm
Screw threadM3
Tightening torque, min0.5 Nm
Tightening torque max0.6 Nm

Output

Connection MethodPluggable 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 length7 mm
Screw threadM3
Tightening torque, min0.5 Nm
Tightening torque max0.6 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 threadM3
Tightening torque, min0.5 Nm
Tightening torque max0.6 Nm

Signaling

Types of signalingLED
Types of signalingActive switching output
Types of signalingRelay contact

Signal output: DC OK active

Status display"DC OK" LED green
Colorgreen

Signal output: POWER BOOST, active

Status display"BOOST" LED yellow/IOUT > IN : LED on
Coloryellow
Note on status displayLED on

Signal output: UIN OK, active

Status displayLED "UIN < 19.2 V" yellow/UIN < 19.2 V DC: LED on
Coloryellow
Note on status displayLED on

Signal output: DC OK floating

Note on status displayUOUT > 0.9 x UN: Contact closed

Electrical properties

Number of phases1.00
Insulation voltage input/output1.5 kV (type test)
Insulation voltage input/output1 kV (routine test)
Insulation voltage input/output1 kV (type test)

Product properties

MTBF (IEC 61709, SN 29500)> 761000 h (40 °C)

Insulation characteristics

Protection classIII
Degree of pollution2

Dimensions

Width48 mm
Height130 mm
Depth125 mm

Installation dimensions

Installation distance right/left0 mm / 0 mm (≤ 70 °C)
Installation distance right/left (active)15 mm / 15 mm (≤ 70 °C)
Installation distance top/bottom50 mm / 50 mm (≤ 70 °C)
Installation distance top/bottom (active)50 mm / 50 mm (≤ 70 °C)

Alternative assembly

Width122 mm
Height130 mm
Depth51 mm

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsalignable: PN ≥50%, 5 mm horizontally, 15 mm next to active components, 50 mm verticallyalignable: PN <50%, 0 mm horizontally, 40 mm vertically top, 20 mm vertically bottom
Mounting Positionhorizontal DIN rail NS 35, EN 60715
With protective coatingNo

Material specifications

Housing MaterialMetal
Type of housingAluminum (AlMg3)
Hood versionGalvanized sheet steel, free from chrome (VI)

Ambient conditions

Degree of ProtectionIP20
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 class3K3 (in acc. with EN 60721)
Max. permissible relative humidity (operation)≤ 95 % (at 25 °C, non-condensing)
Shock18 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)
Vibration (Operation)15 Hz ... 150 Hz, 2.3g, 90 min.

Standards and Regulations

Rail applicationsEN 50121-4
Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installationsEN 50178/VDE 0160 (PELV)
Standard - Electrical safetyEN 60950-1/VDE 0805 (SELV)
Standard – Safety extra-low voltageEN 60950-1 (SELV)
Standard – Safety extra-low voltageEN 60204 (PELV)
Standard - Safe isolationDIN VDE 0100-410

Approvals

Shipbuilding approvalDNV GL (EMC B)
UL approvalsUL/C-UL listed UL 508
UL approvalsUL/C-UL Recognized UL 60950-1
UL approvalsUL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D (Hazardous Location)

EMC data

EMC requirements for noise emissionEN 61000-6-3
EMC requirements for noise emissionEN 61000-6-4
EMC requirements for noise immunityEN 61000-6-1
EMC requirements for noise immunityEN 61000-6-2
Electromagnetic compatibilityConformance with EMC Directive 2014/30/EU

Electrostatic discharge

Standards/regulationsEN 61000-4-2
Contact discharge8 kV (Test Level 4)
Discharge in air15 kV (Test Level 4)
CommentsCriterion A

Electromagnetic HF field

Standards/regulationsEN 61000-4-3
Frequency Range80 MHz ... 1 GHz
Test field strength10 V/m
Frequency Range1.4 GHz ... 2 GHz
Test field strength10 V/m
Frequency Range2 GHz ... 3 GHz
Test field strength10 V/m
CommentsCriterion A

Fast transients (burst)

Standards/regulationsEN 61000-4-4
Input2 kV (Test Level 3 - asymmetrical)
Output2 kV (Test Level 3 - asymmetrical)
Signal2 kV (Test Level 4 - asymmetrical)
CommentsCriterion A

Surge voltage load (surge)

Standards/regulationsEN 61000-4-5
Input0.5 kV (Test Level 1 - symmetrical)
Input0.5 kV (Test Level 1 - asymmetrical)
Output0.5 kV (Test Level 1 - symmetrical)
Output0.5 kV (Test Level 1 - asymmetrical)
Signal1 kV (Test Level 2 - asymmetrical)
CommentsCriterion B

Conducted interference

Standards/regulationsEN 61000-4-6
I/O/Sasymmetrical
Frequency Range0.15 MHz ... 80 MHz
CommentsCriterion A
Voltage10 V (Test Level 3)

Emitted interference

Standards/regulationsEN 61000-6-3
Radio interference voltage in acc. with EN 55011EN 55011 (EN 55022) Class B, area of application: Industry and residential
Emitted radio interference in acc. with EN 55011EN 55011 (EN 55022) Class B, area of application: Industry and residential

Criteria

Criterion ANormal operating behavior within the specified limits.
Criterion BTemporary impairment to operational behavior that is corrected by the device itself.
Accessories
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    2866776
    2866776 - Primary-switched power supply unit QUINT POWER, Screw connection, DIN rail mounting, SFB Technology (Selective Fuse Breaking), input: 1-phase, output: 24 V DC / 20 A
  • Phoenix Contact2866792
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  • Phoenix Contact2866527
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    Redundancy module - TRIO-DIODE/48DC/2X10/1X20
  • Phoenix Contact2320089
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    2320089 - Universal DIN rail adapter
  • Phoenix Contact2938235
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    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.
  • Phoenix Contact2938196
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  • Phoenix Contact2800836
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  • Phoenix Contact2800837
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  • Phoenix Contact2800844
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  • Phoenix Contact2800845
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    Thermomagnetic device circuit breaker - CB TM1 16A SFB P

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Additional Information

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