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Phoenix Contact 2902879
AllPower ProductsPower supply

2902879

Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
PHX2902879
MPN
QUINT-ORING/24DC/2X40/1X80
Weight
1.2 kg

QUINT-ORING/24DC/2X40/1X80 - Redundancy module

Active QUINT redundancy module for DIN rail mounting with ACB (Auto Current Balancing) Technology and monitoring functions, input: 24 V DC/2x 40 A, output: 24 V DC/1 x 80 A, including mounted UTA 107/30 universal DIN rail adapter

  • Service life of the redundant solution is doubled, thanks to uniform distribution of the load
  • Save energy
  • Permanent monitoring of redundancy
  • Consistent redundancy up to the load
Technical Specifications

DC operation

Nominal input voltage range24 V DC
Input voltage range18 V DC ... 28 V DC (SELV)
Input voltage range DC18 V DC ... 28 V DC (SELV)
Voltage type of supply voltageDC
Reverse polarity protection< yes60 V
Nominal input current (IN)2x 40 A (-25 °C ... 60 °C)
Nominal input current (IN)1x 80 A (-25 °C ... 60 °C)
Maximum current Imax2x 45 A (-25 °C ... 40 °C)
Maximum current Imax1x 90 A (-25 °C ... 40 °C)
Maximum current Imax215 A (12 ms, SFB Technology)
Transient surge protectionVaristor
Voltage drop, input/output0.2 V (IOUT = 80 A)

Output data

Efficiency> 98 %
Nominal Output VoltageUIn - 0,2 V
Nominal output current (IN)80 A (Increasing power)
Nominal output current (IN)40 A (Redundancy)
Derating60 °C ... 70 °C (2.5 %/K)
Protection against overvoltage at the output (OVP)≤ 32 V DC
Power loss nominal load max.16 W (IOUT = 80 A)
Connection in seriesNo

Signal: Redundancy OK, 13/14

Output descriptionGroup contact
Maximum Switching Voltagemax. 30 V AC/DC
Maximum Inrush Current≤ 100 mA (short-circuit-proof)

Signal: ACB (Auto Current Balancing) OK, 23/24

Output descriptionContact closed: Δ UIN ≤ 300 mV
Maximum Switching Voltagemax. 30 V AC/DC
Maximum Inrush Current≤ 100 mA (short-circuit-proof)

Signal

Maximum Inrush Current≤ 100 mA (short-circuit-proof)

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.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.35 mm²
Conductor cross section flexible min.0.5 mm²
Conductor cross section flexible max.35 mm²
Conductor cross section AWG min.2
Stripping length18 mm
Screw threadM5
Tightening torque, min2.5 Nm
Tightening torque max4.5 Nm

Signal

Connection MethodScrew connection
Conductor cross section, rigid min.0.2 mm²
Conductor cross section, rigid max.6 mm²
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.4 mm²
Conductor cross section AWG min.16
Conductor cross section AWG max.10
Stripping length10 mm
Screw threadM3
Tightening torque, min0.5 Nm
Tightening torque max0.6 Nm

Signaling

Types of signalingRelay contact, floating, current limited

Signal output: Redundancy OK, 13/14

Status displayLED redundancy OK
Note on status displaygreen

Signal output: ACB (Auto Current Balancing) OK, 23/24

Status displayACB OK LED
Note on status displayLED bar graph green

Electrical properties

Insulation voltage input, output / housing500 V

Product properties

Product familyQUINT ORING
MTBF (IEC 61709, SN 29500)> 720000 h (40 °C)
LEDyes

Insulation characteristics

Protection classIII
Degree of pollution2

Dimensions

Width66 mm
Height130 mm
Depth125 mm
Horizontal pitch3.7 Div.

Installation dimensions

Installation distance right/left5 mm / 5 mm
Installation distance top/bottom50 mm / 50 mm

Alternative assembly

Width122 mm
Height130 mm
Depth69 mm

Mounting

Mounting TypeDIN rail: 35 mm
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

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)
Ambient temperature (storage/transport)-40 °C ... 85 °C
Ambient temperature (start-up type tested)-40 °C
Maximum altitude2000 m
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 voltageIEC 60950-1 (SELV) and EN 60204-1 (PELV)

Approvals

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)

Conformity/Approvals

SIL in accordance with IEC 615080

EMC data

Low Voltage DirectiveConformance with Low Voltage Directive 2014/35/EC
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 B

Electromagnetic HF field

Standards/regulationsEN 61000-4-3
Frequency Range80 MHz ... 1 GHz
Test field strength20 V/m (Test Level 3)
Frequency Range1 GHz ... 2 GHz
Test field strength10 V/m (Test Level 3)
Frequency Range2 GHz ... 3 GHz
Test field strength10 V/m (Test Level 3)
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 B

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 Contact2853983
    2853983
    DIN rail adapter - UTA 107
  • Phoenix Contact2938235
    2938235
    UWA 182/52 - 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
    2938196
    QUINT-PS-ADAPTERS7/1 - Assembly adapter for QUINT-PS... power supply on S7-300 rail

Why Proax for Phoenix Contact 2902879?

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Additional Information
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