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PSEN 2.1p-24
PSEN sensor technology
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Operating Manual-21100-EN-13

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Summary of Contents for Pilz PSEN 2.1p-24

  • Page 1 PSEN 2.1p-24 PSEN sensor technology Operating Manual-21100-EN-13...
  • 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

    Adjustment ..........................ATEX installation and operating regulations (X) ..............Periodic test ........................... Dimensions in mm ......................... Technical details ........................Safety characteristic data ......................Order reference ........................System ............................Accessories ..........................EC declaration of conformity ....................Operating Manual PSEN 2.1p-24 21100-EN-13...
  • Page 4: Introduction

    PSEN 2.1p-24 Introduction Validity of documentation This documentation is valid for the product PSEN 2.1p-24, ATEX. It is valid until new docu- mentation is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product.
  • Page 5: Safety

    If installed in other environments, measures should be taken to comply with the applicable standards and directives for the respective installation site with regard to in- terference. Operating Manual PSEN 2.1p-24 21100-EN-13...
  • Page 6: Safety Regulations

    Disposal In safety-related applications, please comply with the mission time T in the safety-related characteristic data. When decommissioning, please comply with local regulations regarding the disposal of electronic devices (e.g. Electrical and Electronic Equipment Act). Operating Manual PSEN 2.1p-24 21100-EN-13...
  • Page 7: For Your Safety

    The actuator PSEN 2.1-20 belongs to the safety switch. Coded actuator Safety switch with 4-pin M8 male connector 2 safety contacts (reed contacts - N/C and N/O) Design: Square Operation Magnetic Switching voltage 24 VDC ECOLAB tested LED to display switch status Operating Manual PSEN 2.1p-24 21100-EN-13...
  • Page 8: Function Description

    If the actuator is within the response range (safety gate closed), the safety contacts of the safety switch are closed and the LED will go out. Operate the PSEN 2.1p-24, ATEX in conjunction with the following components: Actuator PSEN 2.1-20 (see...
  • Page 9: Lateral And Vertical Offset

    Ensure that the safety switch's electrical connections cannot work loose. Protect the safety switch's electrical connections from corrosion. The safety contacts are not short circuit-proof. Operating Manual PSEN 2.1p-24 21100-EN-13...
  • Page 10: Pin Assignment

    [3+] black Requirements and connection to evaluation devices For use of PSEN 2.1p-24, ATEX in accordance with DIN EN 60947-5-3 an evaluation device must be connected. Connect the PSEN 2.1p-24, ATEX either with a certified Pilz evaluation device or with an evaluation device with defined properties...
  • Page 11 (s. operating manual for the relevant evaluation device). PSENmag Evaluation device Input circuit Input circuit Non-Ex area Ex area Fig.: Dual-channel connection PSEN 2.1p-24, ATEX to the input circuits of an evaluation device Operating Manual PSEN 2.1p-24 | 11 21100-EN-13...
  • Page 12 PSEN 2.1p-24 Examples for connection to Pilz evaluation devices: PSEN i1 PNOZmulti PSENmag brown white blue black Non-Ex area Ex area Legend I0 Input OSSD I1 Input OSSD T1, T2 Test pulse outputs PSEN i1 PNOZ s3 PSENmag brown white...
  • Page 13: Installation

    Prevent the safety switch and actuator being exposed to heavy shock or vibration. Make sure that the safety switch and actuator cannot be used as an end stop. Circumvention of the safety switch in a reasonably foreseeable manner must be preven- ted. Operating Manual PSEN 2.1p-24 | 13 21100-EN-13...
  • Page 14: Adjustment

    Technical details [ 17]) can only be achieved by using the Pilz connection leads available as an accessory. If possible, do not install the safety switch and actuator on to ferromagnetic material. Changes to the operating distances are to be expected. In this case, use the spacer (see Order reference).
  • Page 15: Periodic Test

    Refer to the notes on checking the safety switch in EN 60079‑17 and EN 60079‑19. 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 PSEN 2.1p-24 | 15 21100-EN-13...
  • Page 16: Dimensions In Mm

    PSEN 2.1p-24 Dimensions in mm Operating Manual PSEN 2.1p-24 | 16 21100-EN-13...
  • Page 17: Technical Details

    Vibration EN 60947-5-2 In accordance with the standard Frequency 10 - 55 Hz 1 mm Amplitude Shock stress In accordance with the standard EN 60947-5-2 Acceleration Duration 11 ms Airgap creepage Pollution degree Operating Manual PSEN 2.1p-24 | 17 21100-EN-13...
  • Page 18: Safety Characteristic Data

    You must comply with the safety characteristic data in order to achieve the required safety level for your plant/machine. Operating mode B10d in accordance with EN ISO TM [year] in accordance with EN 13849-1: 2015 and EN 62061 ISO 13849-1:2015 Sensor, 2-channel 2.000.000 Operating Manual PSEN 2.1p-24 | 18 21100-EN-13...
  • Page 19: Order Reference

    4-pin M8 male connector 502 224 PSEN2.1-20/8mm/LED/ actuator round, with as- EX/1unit sured operating distance 8 mm PSEN 2.1p-24 1switch ATEX Magnetic safety switch 4-pin M8 male connector 522 124 PSEN 2.1-20/1actuator Actuator round, with as- 512 120 sured operating distance...
  • Page 20: Ec Declaration Of Conformity

    This product/these products meet the requirements of the following directives of the European Parliament and of the Council. 2006/42/EC on machines 2014/34/EU (ATEX) The complete EC Declaration of Conformity is available on the Internet at www.pilz.com/ downloads. Representative: Norbert Fröhlich, Pilz GmbH & Co. KG, Felix-Wankel-Str. 2, 73760 Ost- fildern, Germany Operating Manual PSEN 2.1p-24...
  • Page 21 Back cover Support Technical support is available from Pilz round the clock. Americas Australia Scandinavia +45 74436332 Brazil +61 3 95600621 +55 11 97569-2804 Spain Canada Europe +34 938497433 +1 888-315-PILZ (315-7459) Austria Switzerland Mexico +43 1 7986263-0 +41 62 88979-30...

Table of Contents