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Phoenix Contact QUINT-BUFFER/24DC/24DC/40
AllPower ProductsPower supply
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
2320393
Weight
1.491 kg
This product is Not Cancellable/Not Returnable

QUINT-BUFFER/24DC/24DC/40 - Buffer module

QUINT buffer module with maintenance-free capacitor-based energy storage for DIN rail mounting, decoupled input: 24 V DC, decoupled output: 24 V DC/40 A, with integrated SFB (Selective Fuse Breaking) Technology, including mounted UTA 107 universal DIN rail adapter

  • Longer buffer time, thanks to integrated decoupling function
  • Robust due to reliable supply at temperatures from -25°C to +80°C
  • Saves space: electronic switchover unit and energy storage in the same housing
  • Flexible – supports operation in auto mode as well as manual adjustment
Technical Specifications

Input data

Input Voltage24 V DC
Input voltage range18 V DC ... 30 V DC
Input voltage range DC18 V DC ... 30 V DC
Voltage type of supply voltageDC
Buffer period0.2 s (40 A)
Buffer period8 s (1 A)
Current consumption0.1 A (No-load)
Current consumption0.7 A (charging process)
Current consumption45 A (Conduction current)
Reverse polarity protectionyes
Charging delayno
Fixed backup threshold< 20 V DC (< 22 V; < 24 V; < 26 V)
Variable connect threshold(UIN - 1 V)/0.1 s
Protective circuitTransient surge protection

Output data

Efficiency> 99 % (Mains operation, with charged energy storage)
Nominal Output Voltage24 V DC (depending on the input voltage)
Nominal output current (IN)40 A
Output current limit45 A (According to current limitation of the power supply connected upstream)
Selective Fuse Breaking (ISFB)120 A (12 ms)
Derating60 °C ... 80 °C (2.5 %/K)
Output Powermax. 960 W
Power loss nominal load max.8 W
Power dissipation battery operation48 W
Power dissipation8 W (Normal operation)
Power dissipation48 W (buffer mode)
Protective circuitTransient surge protection
Connection in parallelyes, for increasing the buffer time and for redundancy
Connection in seriesNo

Mains operation

Nominal Output Voltage24 V DC
Output voltage range18 V DC ... 30.5 V DC
Nominal output current (IN)40 A

Battery operation

Nominal Output Voltage24 V DC
Output voltage range19.2 V DC ... 27.6 V DC
Nominal output current (IN)40 A

Signal: Power Good signal output active (high = buffer module charged)

Output descriptionPower Good
Output Voltage+ 24 V
Continuous load current20 mA

Energy storage

Charging current600 mA
Nominal capacity0.1 Ah
Battery technologyUPS-CAP
Memory mediumElectrolytic capacitor
IQ Technologyno

Input

Connection MethodScrew connection
Conductor cross section, rigid min.0.5 mm²
Conductor cross section, rigid max.16 mm²
Conductor cross section flexible min.0.5 mm²
Conductor cross section flexible max.16 mm²
Conductor cross section AWG min.8
Conductor cross section AWG max.6
Stripping length10 mm
Screw threadM4
Tightening torque, min1.2 Nm
Tightening torque max1.5 Nm

Output

Connection MethodScrew connection
Conductor cross section, rigid min.0.5 mm²
Conductor cross section, rigid max.16 mm²
Conductor cross section flexible min.0.5 mm²
Conductor cross section flexible max.16 mm²
Conductor cross section AWG min.8
Conductor cross section AWG max.6
Stripping length10 mm
Screw threadM4
Tightening torque, min1.2 Nm
Tightening torque max1.5 Nm

Signal

Conductor cross section, rigid min.0.2 mm²
Conductor cross section, rigid max.4 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 threadM4
Tightening torque, min0.5 Nm
Tightening torque max0.6 Nm

Signaling

Types of signalingLED
Types of signalingActive switching output

Signal output: Power Good signal output active (high = buffer module charged)

Status displayLED "Power Good", green
Note on status displayBuffer module is loaded: LED ON
Colorgreen
Note on status displayBuffer module is loaded: LED ON

Electrical properties

Insulation voltage input, output / housing500 V

Product properties

IQ Technologyno
MTBF (IEC 61709, SN 29500)> 902000 h (40 °C)

Insulation characteristics

Protection classIII
Degree of pollution2

Dimensions

Width64 mm
Height130 mm
Depth125 mm
Horizontal pitch3.6 Div.

Installation dimensions

Installation distance right/left0 mm / 0 mm
Installation distance top/bottom50 mm / 50 mm

Alternative assembly

Width122 mm
Height130 mm
Depth67 mm

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsalignable: horizontally 0 mm, vertically 50 mm
Mounting Positionhorizontal DIN rail NS 35, EN 60715

Material specifications

Housing MaterialMetal
Hood versionGalvanized sheet steel, free from chrome (VI)
Side element versionAluminum (AlMg3)

Ambient conditions

Degree of ProtectionIP20
Ambient Temperature (Operation)-25 °C ... 80 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Maximum altitude2000 m
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

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) and EN 60204 (PELV)
Standard - Safe isolationDIN VDE 0106-101
Standard - Safety of transformersEN 61558-2-17

Approvals

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

EMC data

Low Voltage DirectiveConformance with Low Voltage Directive 2014/35/EC
Noise immunityEN 61000-6-2:2005
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 strength20 V/m
Frequency Range1 GHz ... 6 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
  • Phoenix ContactUTA 107
    UTA 107
    2853983 - Universal DIN rail adapter, for screwing on switchgear
  • Phoenix ContactUWA 182/52
    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.
  • Phoenix ContactQUINT-PS-ADAPTERS7/2
    QUINT-PS-ADAPTERS7/2
    2938206 - Assembly adapter for QUINT POWER 10A on S7-300 rail

Why Proax for Phoenix Contact QUINT-BUFFER/24DC/24DC/40?

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Additional Information

Alternate NamesQUINTBUFFER24DC24DC40
Pack Size1
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Available for order