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PSEN ma1.3a/b-21 VA
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PSEN sensor technology
Operating Manual-1004515-EN-02

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Summary of Contents for Pilz PSEN ma1.3a-21 VA

  • Page 1 PSEN ma1.3a/b-21 VA PSEN sensor technology Operating Manual-1004515-EN-02...
  • 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

    Contents Introduction Validity of documentation Using the documentation Definition of symbols Safety Intended use Safety regulations Safety assessment Use of qualified personnel Warranty and liability Disposal For your safety Unit features Function description Block diagram Operating distances Lateral and vertical offset Wiring Pin assignment Requirements and connection to evaluation devices...
  • Page 4: Introduction

    PSEN ma1.3a/b-21 VA Introduction Validity of documentation This documentation is valid for the product PSEN ma1.3a/b-21 VA. It is valid until new doc- umentation is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product. Using the documentation This document is intended for instruction.
  • Page 5: Safety

    PSEN ma1.3a/b-21 VA INFORMATION This gives advice on applications and provides information on special fea- tures. Safety Intended use The safety function of the safety switch is: Safe detection of the magnetic actuator within the response range The safety switch meets the requirements in accordance with: EN 60947-5-3: PDDB only in connection –...
  • Page 6: Use Of Qualified Personnel

    PSEN ma1.3a/b-21 VA Use of qualified personnel The products may only be assembled, installed, programmed, commissioned, operated, maintained and decommissioned by competent persons. A competent person is a qualified and knowledgeable person who, because of their train- ing, experience and current professional activity, has the specialist knowledge required. To be able to inspect, assess and operate devices, systems and machines, the person has to be informed of the state of the art and the applicable national, European and international laws, directives and standards.
  • Page 7: Unit Features

    PSEN ma1.3a/b-21 VA Unit features The actuator PSEN ma1.3-08 VA belongs to the safety switch. Coded actuator Safety switch with cable (5 m/ 10 m) 2 safety contacts (reed contacts - N/O) 1 auxiliary contact (N/O) Design: cylindrical with threaded sleeve –...
  • Page 8: Operating Distances

    PSEN ma1.3a/b-21 VA 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 [ 16]. Lateral and vertical offset Actuator PSEN ma1.3-08/VA Legend [1] Lateral offset [2] Vertical offset...
  • Page 9: Wiring

    PSEN ma1.3a/b-21 VA Assured operating distance S in mm Vertical offset Lateral offset The stated values are valid at a temperature of 20 °C. Wiring Information given in the Technical details [ must be followed. Calculation of the max. cable length l lmax / km = Max.
  • Page 10: Requirements And Connection To Evaluation Devices

    For use of PSEN ma1.3a/b-21 VA in accordance with DIN EN 60947-5-3 an evaluation device must be connected. Connect the PSEN ma1.3a/b-21 VA either with a certified Pilz evaluation device or with an evaluation device with defined properties Certified Pilz evaluation devices are, for example: PNOZelog for safety gate monitoring –...
  • Page 11 (s. operating manual for the relevant evaluation device). PSENmag Evaluation device Input circuit Input circuit Fig.: Dual-channel connection PSEN ma1.3a/b-21 VA to the input circuits of an evaluation device Examples for connection to Pilz evaluation devices: PNOZ s3 PSENmag brown white blue black Operating Manual PSEN ma1.3a/b-21 VA...
  • Page 12: Installation

    PSEN ma1.3a/b-21 VA PNOZmulti PSENmag brown white blue black Auxiliary contact with LED The auxiliary contact and the LED indicate the status of the safety contacts. Safety contacts and auxili- Actuator in the response range ary contact Closed lights Open PSENmag PSENmag 24 V...
  • Page 13 PSEN ma1.3a/b-21 VA CAUTION! Potential loss of safety function due to changed device properties The unit's properties may be affected if installed in an environment contain- ing electrically or magnetically conductive material. – Please check the operating distances and the assured release dis- tance.
  • Page 14 PSEN ma1.3a/b-21 VA Alignment errors of the guard must not adversely affect the safety function of the guard. The assured operating distance S and the assured release distance S must be tested under real conditions. Protect the safety switch from UV light or direct sunlight. Installation of safety switch Slide the switch through the hole in the mounting surface with the sensing face to-...
  • Page 15: Adjustment

    PSEN ma1.3a/b-21 VA Adjustment The safety switch may only be used with the corresponding actuator PSEN ma1.3-08 Always test the function with a connected evaluation device. The stated operating distances (see Technical details [ 16]) only apply when the safety switch and actuator are installed according to the specifications Installation [ 13].
  • Page 16: Technical Details

    PSEN ma1.3a/b-21 VA Technical details General 506240 506242 Approvals CE, EAC (Eurasian), ECOLAB, CE, EAC (Eurasian), ECOLAB, TÜV, UL/cUL TÜV, UL/cUL Sensor's mode of operation Magnetic Magnetic Coding level in accordance with EN ISO 14119 Design in accordance with EN ISO 14119 Classification in accordance with EN 60947-5-3...
  • Page 17 PSEN ma1.3a/b-21 VA Environmental data 506240 506242 Vibration 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 Rated insulation voltage 30 V...
  • Page 18: Safety Characteristic Data

    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 ma1.3a/b-21 VA...
  • Page 19 Back cover Support Technical support is available from Pilz round the clock. Americas Australia Scandinavia Brazil +61 3 95600621 +45 74436332 +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...

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