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Phoenix Contact 1394764
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
PS-EE-2G/1AC/24DC/60W/SC
Series PS-EE

PS-EE-2G/1AC/24DC/60W/SC - Power supply unit

Primary-switched power supply unit, ESSENTIAL POWER, Screw connection, DIN rail mounting, input: 1-phase, output: 24 V DC / 2.5 A, adjustable from 24 V DC ... 28 V DC

Technical Specifications

AC operation

Supply system configurationTN, TT, IT (PE)
Nominal input voltage range100 V AC ... 240 V AC
Input voltage range100 V AC ... 240 V AC -15 % ... +10 % (PN = 60 W)
Typical national grid voltage120 V AC
Typical national grid voltage230 V AC
Voltage type of supply voltageAC
Inrush Currenttyp. 27 A (at 25 °C)
Inrush current integral (I2t)typ. 0.5 A2s
Frequency range (fN)50 Hz ... 60 Hz ±10 %
Mains buffering timetyp. 14 ms (120 V AC)
Mains buffering timetyp. 70 ms (230 V AC)
Current consumptionmax. 1.5 A
Current consumptiontyp. 1.3 A (110 V AC (60 W))
Current consumptiontyp. 0.75 A (240 V AC (60 W))
Protective circuitTransient protection; Varistor
Switch-on timetyp. 1 s
Device mains fuse3.15 A internal (device protection), fast-blow
Recommended breaker for input protection6 A ... 16 A (Characteristic B, C, D, K or comparable)
Discharge current to PE< 3.5 mA

Output data

Efficiencytyp. 88 % (120 V AC)
Efficiencytyp. 89 % (230 V AC)
Nominal Output Voltage24 V DC
Setting range of the output voltage (USet)24 V DC ... 28 V DC (> 24 V DC, constant capacity restricted)
Nominal output current (IN)max. 2.5 A
Short-circuit-proofyes
No-load proofyes
Crest factortyp. 3 (120 V AC)
Crest factortyp. 4 (230 V AC)
Output power (PN)60 W (240 V AC)
Connection in parallelyes, for increasing power and redundancy with diode
Connection in seriesyes, for increased output voltage
Feedback voltage resistance≤ 35 V DC
Protection against overvoltage at the output (OVP)≤ 35 V DC
Residual rippletyp. 30 mVPP (with nominal values)
Control deviation< 2 % (change in load, static 10 % ... 90 %)
Control deviation< 4 % (change in load, dynamic 10 % ... 90 %)
Control deviation< 0.1 % (change in input voltage ±10 %)
Rise time< 100 ms (UOut = 10 % ... 90 %)
Minimum no-load power dissipation< 1 W (120 V AC)
Maximum no-load power dissipation< 1 W (230 V AC)
Minimum nominal load power dissipation< 9 W (120 V AC)
Power loss nominal load max.< 7 W (230 V AC)
Integrated fuse protectionno

Input

Position1.x
Identification1.1 (), 1.2 (L), 1.3 (N)

Conductor connection

Connection MethodScrew connection
rigid0.5 mm² ... 2.5 mm²
flexible0.5 mm² ... 2.5 mm²
flexible with ferrule without plastic sleeve0.5 mm² ... 2.5 mm²
flexible with ferrule with plastic sleeve0.5 mm² ... 2.5 mm²
rigid (AWG)20 ... 14 (Cu)
Stripping length6.5 mm
Tightening torque0.5 Nm ... 0.6 Nm
Tightening torque5 lbf-in. ... 7 lbf-in.
Drive form screw headSlotted L

Output

Position2.x
Identification2.1, 2.2 (+), 2.3, 2.4 (-)

Conductor connection

Connection MethodScrew connection
rigid0.5 mm² ... 2.5 mm²
flexible0.5 mm² ... 2.5 mm²
flexible with ferrule without plastic sleeve0.5 mm² ... 2.5 mm²
flexible with ferrule with plastic sleeve0.5 mm² ... 2.5 mm²
rigid (AWG)20 ... 14 (Cu)
Stripping length6.5 mm
Tightening torque0.5 Nm ... 0.6 Nm
Tightening torque5 lbf-in. ... 7 lbf-in.
Drive form screw headSlotted L

LED signaling

Types of signalingLED DC OK – signal state operation (UN = 24 V DC, IOut = IN)
FunctionVisual operating state display
Colorgreen
LED offSupply voltage input AC not present (Off)
LED on (green), DC OKUOUT > 17.5 V (On (green), DC OK)

Electrical properties

Number of phases1.00
Insulation voltage input/output4 kV AC (type test)
Insulation voltage input/output3 kV AC (routine test)
Insulation voltage input / PE3.5 kV AC (type test)
Insulation voltage input / PE2.4 kV AC (routine test)

Product properties

Product familyESSENTIAL POWER
MTBF (Telcordia SR-332)> 2800000 h (25 °C)
MTBF (Telcordia SR-332)> 2300000 h (40 °C)
MTBF (Telcordia SR-332)> 2100000 h (45°C)

Insulation characteristics

Protection classII
Degree of pollution2

Life expectancy (electrolytic capacitors)

Current2.5 A
Temperature40 °C
Time50000 h
Additional text120 V AC
Current2.5 A
Temperature30 °C
Time100000 h
Additional text120 V AC
Current2.5 A
Temperature40 °C
Time70000 h
Additional text230 V AC
Current2.5 A
Temperature30 °C
Time140000 h
Additional text230 V AC

Item dimensions

Width33 mm
Height90 mm
Depth100 mm

Installation dimensions

Installation distance right/left10 mm / 10 mm
Installation distance top/bottom30 mm / 30 mm

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsalignable: 0 mm horizontally, 30 mm vertically
Mounting Positionhorizontal DIN rail NS 35, EN 60715
With protective coatingNo

Material specifications

Housing MaterialPlastic
Housing MaterialPolycarbonate
Hood versionStainless steel
Side element versionAluminum
Foot latch materialPolyamid

Ambient conditions

Degree of ProtectionIP20
Ambient Temperature (Operation)-20 °C ... 70 °C (Derating >45°C: 2.5%/K)
Ambient temperature (storage/transport)-40 °C ... 85 °C
Maximum altitude≤ 5000 m (> 2000 m, Derating: 10 %/1000 m)
Climatic class3K22 (in accordance with EN 60721-3-3)
Max. permissible relative humidity (operation)≤ 95 % (at 25 °C, non-condensing)
Shock (operation)15 ms, 15 g, per spatial direction (IEC 60068-2-27)
Vibration (Operation)10 Hz ... 50 Hz, amplitude ±0.2 mm
Vibration (Operation)50 Hz to 150 Hz, 2.3 g, 90 min.

Overvoltage category

EN 61010-1II (≤ 3000 m)

Electrical safety

Standard designationElectrical safety
Standards/specificationsIEC 61010-2-201 (SELV)

Safety for measurement, control, and laboratory equipment

Standard designationSafety for equipment for measurement, control, and laboratory use
Standards/specificationsIEC 61010-1

Protective extra-low voltage

Standard designationProtective extra-low voltage
Standards/specificationsIEC 61010-1 (SELV)
Standards/specificationsIEC 61010-2-201 (PELV)

Limitation of harmonic line currents

Standard designationLimitation of harmonic line currents
Standards/specificationsEN 61000-3-2

Mains voltage dips

Standard designationRequirement of the semiconductor industry with regard to mains voltage dips
Standards/specificationsSEMI F47 - 0706 (185 V AC)

UL

IdentificationUL/C-UL Listed UL 61010-1
IdentificationUL/C-UL Listed UL 61010-2-201

CB scheme

IdentificationCB scheme (IEC 61010-1, IEC 61010-2-201)

EMC data

Low Voltage DirectiveConformance with Low Voltage Directive 2014/35/EC
Interference emissionInterference emission in accordance with EN 61000-6-3 (residential and commercial) and EN 61000-6-4 (industrial)
EMC requirements for noise immunityEN 61000-6-2
Electromagnetic compatibilityConformance with EMC Directive 2014/30/EU
Conducted noise emissionEN 55016
Conducted noise emissionEN 61000-6-3 (Class B)
Noise emissionEN 55016
Noise emissionEN 61000-6-3 (Class B)

Harmonic currents

Standards/regulationsEN 61000-3-2
Standards/regulationsEN 61000-3-2 (Class A)
Frequency Range0 kHz ... 2 kHz

Electrostatic discharge

Standards/regulationsEN 61000-4-2
Contact discharge6 kV (Test Level 3)
Discharge in air8 kV (Test Level 3)
CommentsCriterion A

Electromagnetic HF field

Standards/regulationsEN 61000-4-3
Frequency Range80 MHz ... 1 GHz
Test field strength10 V/m (Test Level 3)
Frequency Range1 GHz ... 6 GHz
Test field strength10 V/m (Test Level 3)
Frequency Range2 GHz ... 3 GHz
Test field strength1 V/m (Test Level 3)
CommentsCriterion A

Fast transients (burst)

Standards/regulationsEN 61000-4-4
Input4 kV (Test Level 4 - asymmetrical)
Output2 kV (Test Level 3 - asymmetrical)
CommentsCriterion A

Surge voltage load (surge)

Standards/regulationsEN 61000-4-5
Input1 kV (Test Level 3 - symmetrical)
Input2 kV (Test Level 3 - asymmetrical)
Output0.5 kV (Test Level 2 - symmetrical)
Output1 kV (Test Level 2 - asymmetrical)
CommentsCriterion B

Conducted interference

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

Voltage dips

Standards/regulationsEN 61000-4-11
Voltage230 V AC
Frequency50 Hz
Voltage dip70 %
Number of periods25 periods
CommentsCriterion A
Voltage dip40 %
Number of periods10 periods
CommentsCriterion A
Voltage dip0 %
Number of periods1 period
CommentsCriterion A

Criteria

Criterion ANormal operating behavior within the specified limits.
Criterion BTemporary impairment to operational behavior that is corrected by the device itself.
Criterion CTemporary adverse effects on the operating behavior, which the device corrects automatically or which can be restored by actuating the operating elements.

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