Pepperl+Fuchs PS1000-A6-24.20.R Technical Information
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Pepperl+Fuchs PS1000-A6-24.20.R Technical Information

Pepperl+Fuchs PS1000-A6-24.20.R Technical Information

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PS1000-A6-24.20.R
Power Supply
Technical Information
ISO9001

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Summary of Contents for Pepperl+Fuchs PS1000-A6-24.20.R

  • Page 1 PS1000-A6-24.20.R Power Supply Technical Information ISO9001...
  • Page 2 Phone: +49 621 776 - 0 E-mail: info@de.pepperl-fuchs.com North American Headquarters Pepperl+Fuchs Inc. 1600 Enterprise Parkway Twinsburg, Ohio 44087 Phone: +1 330 425-3555 E-mail: sales@us.pepperl-fuchs.com Asia Headquarters Pepperl+Fuchs Pte. Ltd. P+F Building 18 Ayer Rajah Crescent Singapore 139942 Phone: +65 6779-9091 E-mail: sales@sg.pepperl-fuchs.com https://www.pepperl-fuchs.com...

  • Page 3: Table Of Contents

    Power Supply PS1000-A6-24.20.R Contents Introduction ............5 Terminology and Abbreviations.
  • Page 4 Power Supply PS1000-A6-24.20.R Contents...

  • Page 5: Introduction

    Power Supply PS1000-A6-24.20.R Introduction Introduction The information given in this document is correct to the best of our knowledge and experience at the time of publication. If not expressly agreed otherwise, this information does not represent a warranty in the legal sense of the word. As the state of our knowledge and experience is constantly changing, the information in this data sheet is subject to revision.

  • Page 6: Terminology And Abbreviations

    Power Supply PS1000-A6-24.20.R Terminology and Abbreviations Terminology and Abbreviations PE and symbol PE is the abbreviation for Protective Earth and has the same meaning as the symbol Earth, Ground This document uses the term earth which is the same as the U.S. term ground.
  • Page 7 Power Supply PS1000-A6-24.20.R Terminology and Abbreviations PS1000-A6- PS1000-A6- 24.20.R 24.20.R Figure 2.2 1+1 Redundancy...

  • Page 8: Intended Use

    Power Supply PS1000-A6-24.20.R Intended Use Intended Use This device is designed for installation in an enclosure and is intended for the general professional use such as in industrial control, office, communication, and instrumentation equipment. Do not use this power supply in equipment, where malfunction may cause severe personal injury or threaten human life.

  • Page 9: Installation Instructions

    Power Supply PS1000-A6-24.20.R Installation Instructions Installation Instructions Warning! Risk of electrical shock, fire, personal injury or death. • Do not use the power supply without proper grounding (Protective Earth). Use the terminal on the input block for earth connection and not one of the screws on the housing.
  • Page 10 Power Supply PS1000-A6-24.20.R Installation Instructions This device does not contain serviceable parts. The tripping of an internal fuse is caused by an internal defect. If damage or malfunction should occur during installation or operation, immediately turn power off and send the device to the factory for inspection.

  • Page 11: Ac Input

    Power Supply PS1000-A6-24.20.R AC Input AC Input The device is suitable to be supplied from TN-, TT- or IT-mains networks with AC voltage. For suitable DC supply voltages see chapter 6. AC input nom. AC 100-240V AC input range min.
  • Page 12 Power Supply PS1000-A6-24.20.R AC Input Figure 5.3 Input current vs. output current Figure 5.4 Power factor vs. output current...

  • Page 13: Dc Input

    Power Supply PS1000-A6-24.20.R DC Input DC Input DC input Nom. DC 110-150V ±20% DC input range Min. 88-180Vdc Continuous operation DC input current Typ. 4.64A At 110Vdc and 20A load current Allowed Voltage (+) or (-) input Max. 375Vdc Continuous, according to IEC 62477-1...

  • Page 14: Input Inrush Current

    Power Supply PS1000-A6-24.20.R Input Inrush Current Input Inrush Current An active inrush limitation circuit limits the input inrush current after turn-on of the input voltage. The charging current into EMI suppression capacitors is disregarded in the first microseconds after switch-on.

  • Page 15: Output

    Power Supply PS1000-A6-24.20.R Output Output The output provides a SELV/PELV/ES1 rated voltage, which is galvanically isolated from the input voltage. The output of the devices includes a decoupling MOSFET for building 1+1 or N+1 redundant power supply systems. The device is designed to supply any kind of loads, including capacitive and inductive loads.
  • Page 16 Power Supply PS1000-A6-24.20.R Output Output Voltage A: continuous current B : intermitted current Output C urrent 30 35 Figure 8.1 Output voltage vs. output current, typ. Figure 8.2 Short-circuit on output, Hiccup mode, typ. O O utput Voltage e (dynamic behavior, < 12ms) Output Current Figure 8.3...

  • Page 17: Hold-Up Time

    Power Supply PS1000-A6-24.20.R Hold-Up Time Hold-Up Time AC 100V AC 120V AC 230V Hold-up Time Typ. 65ms 65ms 65ms At 10A, see Figure 9.1 Min. 54ms 54ms 54ms At 10A, see Figure 9.1 Typ. 32ms 32ms 32ms At 20A, see Figure 9.1 Min.

  • Page 18: Dc-Ok Relay Contact

    Power Supply PS1000-A6-24.20.R DC-OK Relay Contact DC-OK Relay Contact This feature monitors the output voltage of the power supply in front of the decoupling device (see also chapter 14.) Contact closes As soon as the output voltage reaches typ. 22Vdc.

  • Page 19: Efficiency And Power Losses

    Power Supply PS1000-A6-24.20.R Efficiency and Power Losses Efficiency and Power Losses AC 100V AC 120V AC 230V Efficiency Typ. 93.2% 93.8% 95.2% At 20A Typ. 93.1% 93.7% 95.1% At 24A (Power Boost) Average efficiency Typ. 92.8% 93.4% 94.6% 25% at 5A, 25% at 10A, 25% at 15A.
  • Page 20 Power Supply PS1000-A6-24.20.R Efficiency and Power Losses E fficiency Input Voltage 230 264Vac Figure 11.3 Efficiency vs. input voltage at 20A, typ. P ower Losses Input Voltage 230 264Vac Figure 11.4 Losses vs. input voltage at 20A, typ.

  • Page 21: Lifetime Expectancy

    Power Supply PS1000-A6-24.20.R Lifetime Expectancy Lifetime Expectancy The Lifetime expectancy shown in the table indicates the minimum operating hours (service life) and is determined by the lifetime expectancy of the built-in electrolytic capacitors. Lifetime expectancy is specified in operational hours and is calculated according to the capacitor’s manufacturer specification.

  • Page 22: Mtbf

    Power Supply PS1000-A6-24.20.R MTBF MTBF MTBF stands for Mean Time Between Failure, which is calculated according to statistical device failures, and indicates reliability of a device. It is the statistical representation of the likelihood of a unit to fail and does not necessarily represent the life of a product.

  • Page 23: Functional Diagram

    Power Supply PS1000-A6-24.20.R Functional Diagram Functional Diagram Input F us e Input F ilter Output P ower P F C Decoupling F ilter C onverter Input R ectifier C onverter Active Inrus h Limiter DC -ok Output LE D Voltage...

  • Page 24: Terminals And Wiring

    Power Supply PS1000-A6-24.20.R Terminals and Wiring Terminals and Wiring The terminals are IP20 finger safe constructed and suitable for field- and factory wiring. Input Output DC-OK-Signal Type Plug connector with Plug connector with Plug connector with screw termination screw termination...

  • Page 25: Replacing Units While The System Is Running

    Power Supply PS1000-A6-24.20.R Replacing Units while the System is Running Replacing Units while the System is Running Load Output 24V 20A Output 24V 20A DC -OK DC -OK DC - DC - P ower S upply P ower S upply...

  • Page 26: Front Side And User Elements

    Power Supply PS1000-A6-24.20.R Front Side and User Elements Front Side and User Elements Output Terminals Positive output – Negative (return) output Output Voltage Potentiometer see chapter 26.2 DC-OK LED (green) On, when the output voltage is above 22V. OUTPUT DC 24V 20A...

  • Page 27: Emc

    Power Supply PS1000-A6-24.20.R The EMC behavior of the device is designed for applications in industrial environment as well as in residential, commercial and light industry environments. EMC Immunity According to generic standards: EN 61000-6-1, and EN 61000-6-2. Electrostatic discharge EN 61000-4-2...
  • Page 28 Power Supply PS1000-A6-24.20.R Switching Frequencies PFC converter 100kHz Fixed frequency Main converter 80kHz to 140kHz Output load dependent Auxiliary converter 60kHz Fixed frequency...

  • Page 29: Environment

    Power Supply PS1000-A6-24.20.R Environment Environment Operational temperature -40°C to +70°C (-40°F to 158°F) Operational temperature is the same as the ambient or surrounding temperature and is defined as the air temperature 2cm below the unit. Storage temperature -40°C to +85°C (-40°F to 185°F)
  • Page 30 Power Supply PS1000-A6-24.20.R Environment Allowed Output C urrent 2000m 4000m 6000m Altitude 110kP a 80kP a 62kP a 47kP a *) Atmos pheric pres s ure Figure 19.2 Output current vs. altitude...

  • Page 31: Safety And Protection Features

    Power Supply PS1000-A6-24.20.R Safety and Protection Features Safety and Protection Features Isolation resistance Min. 500MOhm At delivered condition between input and output, measured with 500Vdc Min. 500MOhm At delivered condition between input and PE, measured with 500Vdc Min. 500MOhm At delivered condition between output and PE, measured with 500Vdc Min.

  • Page 32: Dielectric Strength

    Power Supply PS1000-A6-24.20.R Dielectric Strength Dielectric Strength The output voltage is floating and has no ohmic connection to the ground. Type and routine tests are conducted by the manufacturer. Field tests may be conducted in the field using the appropriate test equipment which applies the voltage with a slow ramp (2s up and 2s down).

  • Page 33: Approvals

    Power Supply PS1000-A6-24.20.R Approvals Approvals EU Declaration of Conformity The CE mark indicates conformance with the European • ATEX directive • EMC directive • Low-voltage directive (LVD) • RoHS directive UL 61010 UL Certificate Listed equipment for category NMTR - UL 61010-2-201...

  • Page 34: Other Fulfilled Standards

    Power Supply PS1000-A6-24.20.R Other Fulfilled Standards Other Fulfilled Standards RoHS Directive Directive 2011/65/EU of the European Parliament and the Council of June 8th, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. REACH Directive...

  • Page 35: Physical Dimensions And Weight

    Power Supply PS1000-A6-24.20.R Physical Dimensions and Weight Physical Dimensions and Weight Width 48mm, 1.89 inch Height 124mm, 4.88 inch (without plug-connectors) Depth 127mm, 5 inch (without plug-connector) The DIN mounting rail height must be added to the unit depth to calculate the total required installation depth.

  • Page 36: Application Notes

    Power Supply PS1000-A6-24.20.R Application Notes Application Notes 25.1 Peak Current Capability The unit can deliver peak currents (up to several milliseconds) which are higher than the specified short term currents. This helps to start current demanding loads. Solenoids, contactors and pneumatic modules often have a steady state coil and a pick-up coil.
  • Page 37 Power Supply PS1000-A6-24.20.R Application Notes Figure 25.3 60A peak current for 12ms , typ. (3x the nominal current) Note The DC-OK relay triggers when the voltage dips below 22Vdc for longer than 1ms. Peak current voltage dips Typically from 24V to 16 at 40A for 50ms, resistive load Typically from 24V to 21V at 100A for 2ms, resistive load Typically from 24V to 16.5V at 100A for 5ms, resistive load...
  • Page 38 Power Supply PS1000-A6-24.20.R Application Notes 25.2 Adjusting the Output Voltage A voltage adjustment potentiometer can be found behind the flap on the front of the unit. However, it is not recommended to change the output voltage since load sharing between devices connected in parallel can only be achieved by a precise setting of the output voltages.
  • Page 39 Power Supply PS1000-A6-24.20.R Application Notes 25.3 Charging of Batteries This redundancy device is ideal for charging batteries due to the decoupling circuit built in to the output stage which does not require a fuse or diode between the device and the battery. Sealed lead acid (SLA) or valve regulated lead acid (VRLA) lead batteries can be charged.
  • Page 40 Power Supply PS1000-A6-24.20.R Application Notes 25.4 Output Circuit Breakers Standard miniature circuit breakers (MCBs or UL 1077 circuit breakers) are commonly used for AC-supply systems and may also be used on 24V branches. MCBs are designed to protect wires and circuits. If the ampere value and the characteristics of the MCB are adapted to the wire size that is used, the wiring is considered as thermally safe regardless of whether the MCB opens or not.
  • Page 41 Power Supply PS1000-A6-24.20.R Application Notes 25.5 Series Operation Devices of the same type can be connected in series for higher output voltages. It is possible to connect as many units in series as needed, providing the sum of the output voltage does not exceed 150Vdc.
  • Page 42 Power Supply PS1000-A6-24.20.R Application Notes Figure 25.7 Parallel use to increase output power Do not load paralleled devices with higher currents as shown in the following diagrams: Allowed output current for two paralleled units A... continuous B ... s hort term (max. 5s ) 36.6...
  • Page 43 Power Supply PS1000-A6-24.20.R Application Notes 25.7 Parallel Use for Redundancy Devices can be paralleled for redundancy to gain higher system availability. The unit is already equipped with a MOSFET as decoupling device on the output to avoid, that a faulty unit becomes a load for the other power supplies and the output voltage cannot be maintained any more.
  • Page 44 Power Supply PS1000-A6-24.20.R Application Notes 25.8 Two Phases Operation The power supply can also be used on two-phases of a three-phase-system. Such a phase-to-phase connection is allowed as long as the supplying voltage +10% is below 240V The maximum allowed voltage between a Phase and the PE must be below 300Vac.
  • Page 45 Power Supply PS1000-A6-24.20.R Application Notes Output C urrent Ambient Temperature 60°C Figure 25.13 Mounting orientation A (standard orientation) Output C urrent Ambient Temperature 60°C Figure 25.14 Mounting orientation B (upside down) Output C urrent Ambient Temperature 60°C Figure 25.15 Mounting orientation C (table-top mounting)
  • Page 46 Pepperl+Fuchs Quality Download our latest policy here: www.pepperl-fuchs.com/quality www.pepperl-fuchs.com © Pepperl+Fuchs · Subject to modifications Printed in Germany DOCT-7793...

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