Pilz PZE X4V Operating Manual
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Pilz PZE X4V Operating Manual

Safety relays
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Safety relays
Operating Manual-1003200-EN-12

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  • Page 1 PZE X4V Safety relays Operating Manual-1003200-EN-12...
  • Page 2 Preface This document is the original document. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for the user's internal purposes. Suggestions and comments for improving this documenta- tion will be gratefully received.

  • Page 3: Table Of Contents

    Operation ..........................Status indicators ........................Faults – Interference ......................Dimensions in mm ......................... Technical details ........................Safety characteristic data ......................Supplementary data ......................Service life graph ........................Order reference ........................EC declaration of conformity ....................Operating Manual PZE X4V 1003200-EN-12...

  • Page 4: Introduction

    This describes a situation in which the product or devices could be dam- aged and also provides information on preventive measures that can be taken. It also highlights areas within the text that are of particular import- ance. Operating Manual PZE X4V 1003200-EN-12...

  • Page 5: Safety

    EN ISO 13849 and EN 62061. However, this does not guarantee the functional safety of the overall plant/machine. To achieve the relevant safety level of the overall plant/ machine’s required safety functions, each safety function needs to be considered separ- ately. Operating Manual PZE X4V 1003200-EN-12...

  • Page 6: Use Of Qualified Personnel

    Note for overvoltage category III: If voltages higher than low voltage (>50 VAC or >120 VDC) are present on the unit, connected control elements and sensors must have a rated insulation voltage of at least 250 V. Operating Manual PZE X4V 1003200-EN-12...

  • Page 7: Unit Features

    1 1 1 1 1 1 1 2 2 2 2 2 2 2 17 27 18 28 *Insulation between the non-marked area and the relay contacts: Basic insulation (over- voltage category III), Protective separation (overvoltage category II) Operating Manual PZE X4V 1003200-EN-12...

  • Page 8: Function Description

    When installed vertically: Secure the unit by using a fixing element (e.g. retaining bracket or end angle). If more than 2 units are installed next to each other in the control cabinet, leave a dis- tance of at least 6 mm between the units. Operating Manual PZE X4V 1003200-EN-12...

  • Page 9: Wiring

    Do not switch low currents using contacts that have been used previously with high cur- rents. The power supply must comply with the regulations for extra low voltages with protective electrical separation (SELV, PELV) in accordance with VDE 0100, Part 410. Operating Manual PZE X4V 1003200-EN-12...

  • Page 10: Preparing For Operation

    SIL CL 2/PL d at least 1x per year NOTICE The safety function should be checked after initial commissioning and each time the plant/machine is changed. The safety functions may only be checked by qualified personnel. Operating Manual PZE X4V | 10 1003200-EN-12...

  • Page 11: Status Indicators

    Open circuit, short circuit or earth fault ( e.g. in the input circuit) In the case of an error, the delay-on de-energisation safety contacts may open before the delay time has elapsed. Dimensions in mm 75 (2.95") 22,5 87 (3.42") (0,89") Operating Manual PZE X4V | 11 1003200-EN-12...

  • Page 12: Technical Details

    774582 Number of output con- tacts Safety contacts (N/O), delayed Max. short circuit current 1 kA 1 kA 1 kA Utilisation category In accordance with the standard EN 60947-4-1 EN 60947-4-1 EN 60947-4-1 Operating Manual PZE X4V | 12 1003200-EN-12...
  • Page 13 66 A²s Blow-out fuse, quick Blow-out fuse, slow Blow-out fuse, gG Circuit breaker 24 V AC/DC, characteristic Contact material AgCuNi + 0,2 µm Au AgCuNi + 0,2 µm Au AgCuNi + 0,2 µm Au Operating Manual PZE X4V | 13 1003200-EN-12...
  • Page 14 EN 60947-1 Overvoltage category III / II III / II III / II Pollution degree Rated insulation voltage 250 V 250 V 250 V Rated impulse withstand voltage 4 kV 4 kV 4 kV Operating Manual PZE X4V | 14 1003200-EN-12...
  • Page 15 87 mm Width 22,5 mm 22,5 mm 22,5 mm Depth 121 mm 121 mm 121 mm Weight 185 g 190 g 205 g Where standards are undated, the 2020-07 latest editions shall apply. Operating Manual PZE X4V | 15 1003200-EN-12...
  • Page 16 1500 VA DC1 at 24 V 24 V Min. current 0,01 A 0,01 A Max. current Max. power 150 W 150 W Utilisation category In accordance with the standard EN 60947-5-1 EN 60947-5-1 Operating Manual PZE X4V | 16 1003200-EN-12...
  • Page 17 With automatic start after power on max. 200 ms 200 ms Delay time tv 0,75 s Time accuracy -50 %/+50 % -50 %/+50 % Supply interruption before de-ener- gisation 1.500 ms 375 ms Operating Manual PZE X4V | 17 1003200-EN-12...
  • Page 18 TWIN crimp con- nectors 0,2 - 2,5 mm², 24 - 14 AWG 0,2 - 2,5 mm², 24 - 14 AWG Torque setting with screw terminals 0,6 Nm 0,6 Nm Operating Manual PZE X4V | 18 1003200-EN-12...

  • Page 19: Safety Characteristic Data

    A safety function's SIL/PL values are not identical to the SIL/PL values of the units that are used and may be different. We recommend that you use the PAScal software tool to calculate the safety function's SIL/PL values. Operating Manual PZE X4V | 19 1003200-EN-12...

  • Page 20: Supplementary Data

    DC-1: 24V AC-1: 230V AC-1: 230V AC-15: 230V AC-15: 230V DC-13: 24V DC-13: 24V 3 4 5 6 8 10 Switching current (A) Fig.: Service life graphs at 24 VDC and 230 VAC Operating Manual PZE X4V | 20 1003200-EN-12...

  • Page 21: Order Reference

    24 V DC; t = 1 s Screw terminals 774581 PZE X4V 24 V DC; t = 2 s Screw terminals 774582 PZE X4V 24 V DC; t = 3 s Screw terminals 774583 Operating Manual PZE X4V | 21 1003200-EN-12...

  • Page 22: Ec Declaration Of Conformity

    European Parliament and of the Council. The complete EC Declaration of Conformity is available on the Internet at www.pilz.com/support/downloads. Representative: Norbert Fröhlich, Pilz GmbH & Co. KG, Felix-Wankel-Str. 2, 73760 Ost- fildern, Germany Operating Manual PZE X4V...
  • Page 23 We are represented internationally. Please refer to our homepage www.pilz.com for further details or contact our headquarters. Headquarters: Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: info@pilz.com, Internet: www.pilz.com...

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