Pilz PSEN ma1.4n-51 Operating Manual
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PSEN ma1.4n-51
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PSEN sensor technology
Operating Manual-22131-EN-06

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Summary of Contents for Pilz PSEN ma1.4n-51

  • Page 1 PSEN ma1.4n-51 PSEN sensor technology Operating Manual-22131-EN-06...
  • 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

    ..........................Installation type 1........................Installation type 2........................Adjustment ..........................Periodic test ........................... Dimensions in mm ......................... Technical details ........................Safety characteristic data ......................Order reference ........................System ............................Accessories ..........................EC declaration of conformity ....................Operating Manual PSEN ma1.4n-51 22131-EN-06...
  • Page 4: Introduction

    PSEN ma1.4n-51 Introduction Validity of documentation This documentation is valid for the product PSEN ma1.4n-51. It is valid until new document- ation 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

    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 PSEN ma1.4n-51 22131-EN-06...
  • Page 6: Use Of Qualified Personnel

    – If spare actuators are used, these must be installed as described in Installation [ 14]. – If the original actuators are replaced with substitute actuators, the ori- ginal actuators must be destroyed before disposal. Operating Manual PSEN ma1.4n-51 22131-EN-06...
  • Page 7: Unit Features

    If the actuator is within the response range (safety gate closed), the safety contacts and the auxiliary contact on the safety switch will be closed and the LED will light. Operate the PSEN ma1.4n-51 in conjunction with the following components: Actuator PSEN ma1.4-03 or actuator PSEN ma1.4-10 (see...
  • Page 8: Block Diagram

    Block diagram Safety switch Actuator Magnet Operating distances (mm) omin Legend Assured operating distance Min. operating distance omin Assured release distance The offset-independent values for the switching distances are included in the Technical details [ 19]. Operating Manual PSEN ma1.4n-51 22131-EN-06...
  • Page 9: Lateral And Vertical Offset

    Lateral offset Vertical offset 0  mm 2  mm 4  mm 6  mm 8  mm 0 mm 10.0 10.0 2  mm 10.0 10.0 4  mm 6  mm The stated values are valid at a temperature of 20 °C. Operating Manual PSEN ma1.4n-51 22131-EN-06...
  • Page 10: Wiring

    Pin assignment NOTICE The colour marking for the connection lead only applies for the cable that Pilz supplies as an accessory The safety switch is shown in an unoperated condition. Assignment of brown...
  • Page 11: Requirements And Connection To Evaluation Devices

    PSEN ma1.4n-51 Requirements and connection to evaluation devices For use of PSEN ma1.4n-51 in accordance with DIN EN 60947-5-3 an evaluation device must be connected. Connect the PSEN ma1.4n-51 either with a certified Pilz evaluation device or with an evaluation device with defined properties...
  • Page 12 (s. operating manual for the relevant evaluation device). Evaluation device PSENmag Input circuit Input circuit Fig.: Dual-channel connection PSEN ma1.4n-51 to the input circuits of an evaluation device Examples for connection to Pilz evaluation devices: 24 V PNOZ s3 PSENmag...
  • Page 13: Installation

    Changes to the operating distances are to be expected. Safety switches and actuators should only be secured using M4 screws with a flat head (e.g. M4 cheese-head or pan head screws). Use screws made of non-magnetic material (e.g. brass). Operating Manual PSEN ma1.4n-51 | 13 22131-EN-06...
  • Page 14 Please note the installation measures in accordance with EN ISO 14119 for a proximity switch type 4 with coding level Low. Alignment errors of the guard must not adversely affect the safety function of the guard. Operating Manual PSEN ma1.4n-51 | 14 22131-EN-06...
  • Page 15: Installation Type 1

    9. Close unused mounting holes using seal (2) (see Diagram [ 16]). 10. Close mounting holes on the sensing face using seal (3) (see Diagram [ 16]). 11. Installation of sensor and actuator is now complete. Operating Manual PSEN ma1.4n-51 | 15 22131-EN-06...
  • Page 16 PSEN ma1.4n-51 INFORMATION Seals (1), (2), (3) meet the requirements of UL 94 V0, seal (4) does not meet UL requirements. Operating Manual PSEN ma1.4n-51 | 16 22131-EN-06...
  • Page 17: Installation Type 2

    6. Close mounting holes on the sensing face using seal (3) (see Diagram [ 17]). 7. Installation of sensor and actuator is now complete. INFORMATION Seals (1), (2), (3) meet the requirements of UL 94 V0, seal (4) does not meet UL requirements. Operating Manual PSEN ma1.4n-51 | 17 22131-EN-06...
  • Page 18: Adjustment

    Carry out a monthly function test on the safety switch and actuator. Always test the function with a connected evaluation device. The safety function may only be checked by qualified personnel. Dimensions in mm 14,4 14,4 26,4 Operating Manual PSEN ma1.4n-51 | 18 22131-EN-06...
  • Page 19: Technical Details

    In accordance with the standard EN 60947-5-2 EN 60947-5-2 Frequency 10 - 55 Hz 10 - 55 Hz Amplitude 1 mm 1 mm Shock stress Acceleration Duration 11 ms 11 ms Airgap creepage Pollution degree Operating Manual PSEN ma1.4n-51 | 19 22131-EN-06...
  • Page 20 Where standards are undated, the 2015-09 latest editions shall apply. Use with ambient temperatures between -28 °C and -10 °C When using the actuator PSENma1.4-10 please note the reduced assured operating dis- tance of 7 mm with a minimum ambient temperature of -28 °C. Operating Manual PSEN ma1.4n-51 | 20 22131-EN-06...
  • Page 21: Safety Characteristic Data

    PSEN cable M12-5sf straight, M12, 5-pin, socket Open cable 630 310 630 311 10 m 630 312 20 m 630 298 30 m 630 297 PSEN cable M12-5af Angled, M12, 5-pin, socket Open cable 630 347 630 348 10 m 630 349 30 m 630 350 Operating Manual PSEN ma1.4n-51 | 21 22131-EN-06...
  • 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/downloads. Authorised representative: Norbert Fröhlich, Pilz GmbH & Co. KG, Felix-Wankel-Str. 2, 73760 Ostfildern, Germany Operating Manual PSEN ma1.4n-51...
  • 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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