Pilz PNOZ XV1P Operating Manual
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Pilz PNOZ XV1P Operating Manual

Safety
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Safety relays
Operating Manual 20596-EN-07

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Summary of Contents for Pilz PNOZ XV1P

  • Page 1 PNOZ XV1P Safety relays Operating Manual 20596-EN-07...
  • Page 2 Preface This document is a translation of the original document. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for internal purposes. Suggestions and comments for improving this documentation will be gratefully received.

  • Page 3: Table Of Contents

    Safety features Block diagram/terminal configuration Function Description Operating modes Timing diagram Installation Wiring Preparing for operation Operation Status indicators Faults – Interference Dimensions in mm Technical details Safety characteristic data Supplementary data Service life graph Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 4 Contents Remove plug-in terminals Order reference EC declaration of conformity Operating Manual PNOZ XV1P 20596-EN-07...

  • Page 5: Introduction

    PNOZ XV1P Introduction Validity of documentation This documentation is valid for the product PNOZ XV1P. It is valid until new documentation is published. This operating manual explains the function and operation, describes the installation and provides guidelines on how to connect the product.

  • Page 6: Safety

    This gives advice on applications and provides information on special fea- tures. Safety Intended use The safety relay PNOZ XV1P provides a safety-related interruption of a safety circuit. The safety relay meets the requirements of EN 60947-5-1, EN 60204-1 and VDE 0113‑1 and may be used in applications with E-STOP pushbuttons...

  • Page 7: 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 PNOZ XV1P 20596-EN-07...

  • Page 8: Unit Features

    The correct opening and closing of the safety function relays is tested automatically in each on-off cycle. Block diagram/terminal configuration *Insulation between the non-marked area and the relay contacts: Basic insulation (over- voltage category III), Protective separation (overvoltage category II) Operating Manual PNOZ XV1P 20596-EN-07...

  • Page 9: Function Description

    PNOZ XV1P Function Description The safety relay PNOZ XV1P provides a safety-oriented interruption of a safety circuit. When the supply voltage is applied via the E-STOP pushbutton, the “PWR” LED is lit. The unit is ready for operation when the start circuit S11-S14 is closed.

  • Page 10: Timing Diagram

    Use the notch on the rear of the unit to attach it to a DIN rail. Ensure the unit is mounted securely on a vertical DIN rail (35 mm) by using a fixing ele- ment (e.g. retaining bracket or an end angle). Operating Manual PNOZ XV1P 20596-EN-07...

  • Page 11: Wiring

    Important for detection of shorts across contacts: As this function for detecting shorts across contacts is not failsafe, it is tested by Pilz during the final control check. If there is a danger of exceeding the cable length, we recommend the following test once the unit is installed: 1.

  • Page 12: Preparing For Operation

    Light guard or safety switch, de- tection of shorts across contacts via ESPE NOTICE With single-channel wiring the safety level of your machine/plant may be lower than the safety level of the unit (see Safety characteristic data [ 25]). Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 13 NOTICE Operation with a light guard or safety switch It must not be possible to switch off the supply voltage for the PNOZ XV1P separately from the supply voltage for the light guard or safety switch. E-STOP wiring, safety gate...

  • Page 14: Operation

    Status indicators LEDs indicate the status and errors during operation: LED on Supply voltage is present. CH.1/2 Safety contacts of channel 1 and 2 are closed. CH.1/2[t] Safety contacts of channel 3 and 4 are closed. Operating Manual PNOZ XV1P 20596-EN-07...

  • Page 15: Faults - Interference

    LED "PWR" does not light: Short circuit or no supply voltage. In the case of an error, the delay-on de-energisation contacts may open before the delay time has elapsed. Dimensions in mm * with spring-loaded terminals Operating Manual PNOZ XV1P 20596-EN-07...

  • Page 16: Technical Details

    777601 777602 Number of output contacts Safety contacts (N/O), instant- aneous Safety contacts (N/O), delayed Max. short circuit current IK 1 kA 1 kA Utilisation category In accordance with the standard EN 60947-4-1 EN 60947-4-1 Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 17 DC13 (6 cycles/min) at 24 V 24 V Max. current Utilisation category in accordance with UL Voltage 240 V AC G. P. 240 V AC G. P. With current Pilot Duty C300, R300 C300, R300 Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 18 150 ms 150 ms Recovery time at max. switching frequency 1/s After E-STOP 50 ms +tv 50 ms +tv After power failure 300 ms 300 ms – 0,1 - 3 s 1 - 30 s Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 19 PPO UL 94 V0 PPO UL 94 V0 Front ABS UL 94 V0 ABS UL 94 V0 PPO UL 94 V0 PPO UL 94 V0 Connection type Screw terminal Screw terminal Mounting type plug-in plug-in Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 20 Current pulse, A1 Pulse duration, A1 1 ms 1 ms Inputs 787601 787602 Number Voltage at Input circuit DC 24 V 24 V Start circuit DC 24 V 24 V Feedback loop DC 24 V 24 V Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 21 1250 VA 1250 VA DC1 at 24 V 24 V Min. current 0,01 A 0,01 A Max. current Max. power 125 W 125 W Utilisation category In accordance with the standard EN 60947-5-1 EN 60947-5-1 Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 22 Ith per contact at UB DC; AC1: 240 V, DC1: 24 V Conv. therm. current with 1 con- tact Conv. therm. current with 2 con- tacts 3,7 A 3,7 A Conv. therm. current with 3 con- tacts Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 23 EN 60947-5-1, EN 61000-6-2, EN 61000-6-3, EN 61326-3-1 61000-6-3, EN 61326-3-1 Vibration In accordance with the standard EN 60068-2-6 EN 60068-2-6 Frequency 10 - 55 Hz 10 - 55 Hz Amplitude 0,35 mm 0,35 mm Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 24 8 mm 8 mm Dimensions Height 101 mm 101 mm Width 22,5 mm 22,5 mm Depth 121 mm 121 mm Weight 230 g 230 g Where standards are undated, the 2014-07 latest editions shall apply. Operating Manual PNOZ XV1P 20596-EN-07...

  • Page 25: Safety Characteristic Data

    If the service life graphs are not accessible, the stated PFH value can be used irrespective of the switching frequency and the load, as the PFH value already considers the relay's B10d value as well as the failure rates of the other components. Operating Manual PNOZ XV1P 20596-EN-07...

  • Page 26: Service Life Graph

    To increase the service life, sufficient spark suppression must be provided on all relay con- tacts. With capacitive loads, any power surges that occur must be noted. With DC contact- ors, use flywheel diodes for spark suppression. Operating Manual PNOZ XV1P 20596-EN-07...
  • Page 27 To increase the service life, sufficient spark suppression must be provided on all output contacts. With capacitive loads, any power surges that occur must be noted. With DC con- tactors, use flywheel diodes for spark suppression. Operating Manual PNOZ XV1P 20596-EN-07...

  • Page 28: Remove Plug-In Terminals

    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 PNOZ XV1P...
  • Page 29 Back cover Support Technical support is available from Pilz round the clock. Americas Australia Scandinavia Brazil +61 3 95446300 +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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