Lorenz GM 44 Operation Manual

Din mounting rail limit evaluation unit

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Obere Schloßstr.131
LORENZ MESSTECHNIK GmbH
 +49 7172/93730-0
D-73553 Alfdorf
Fax +49 7172/93730-22
Operation Manual
DIN Mounting Rail Limit Evaluation Unit
GM 44

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Summary of Contents for Lorenz GM 44

  • Page 1 Obere Schloßstr.131 LORENZ MESSTECHNIK GmbH  +49 7172/93730-0 D-73553 Alfdorf Fax +49 7172/93730-22 Operation Manual DIN Mounting Rail Limit Evaluation Unit GM 44...
  • Page 2: Imprint

    Fax +49 7172/93730-22 Imprint Manufacturer, Place Lorenz Messtechnik GmbH, D-73553 Alfdorf Valid for... DIN Mounting Rail Limit Value Evaluation GM 44 Copyright Note © 2012 Lorenz Messtechnik GmbH, Alfdorf Interdiction of Reprint Reprint in whole or in part with written permission, only.
  • Page 3: Notes

    For the sake of clarity, this operation manual may not constitute a detailed use of Lorenz Messtechnik GmbH devices in all possible applications. Also, not all possible types of installation, operation and maintenance are considered.
  • Page 4: Intended Use

    It is also pointed out that all obligations of Lorenz Messtechnik GmbH are exclusively arising from the respective sales contract in which the warranty is conclusively settled. Intended Use Lorenz Messtechnik GmbH devices may only be used for measurement tasks and the directly related control tasks.
  • Page 5: Safety And Caution Symbols

    Obere Schloßstr.131 LORENZ MESSTECHNIK GmbH  +49 7172/93730-0 D-73553 Alfdorf Fax +49 7172/93730-22 Safety and Caution Symbols If residual risks occur while working with the device, the following symbols in this operation manual must be noted: Warning: Warns of a potential risk of serious life-threatening injuries. The accident preven- tion regulations of the employer’s liability insurance association must be consid-...
  • Page 6: Continuative Documents

    Fax +49 7172/93730-22 Continuative Documents Following documents contain reference information about the DIN Mounting Rail Limit Value Evaluation GM 44 080642.pdf data sheet of the DIN Mounting Rail Limit Value Evaluation GM 44 E-Mail: info@lorenz-sensors.com Technical changes are under reserve...
  • Page 7: Table Of Contents

    Obere Schloßstr.131 LORENZ MESSTECHNIK GmbH  +49 7172/93730-0 D-73553 Alfdorf Fax +49 7172/93730-22 Contents Imprint ............................ 2 Notes ............................3 General Notes ....................... 3 Intended Use ......................... 4 General Dangers by not following the Safety Precautions ..........4 Residual Dangers ......................4 Safety and Caution Symbols ..................
  • Page 8: Introduction

    Introduction Product Description The DIN Mounting Rail Limit Value Evaluation GM 44 is universally applicable as a fast limit value ex- tension with an input of ±10V. The slim housing shape allows space-saving installation in control cabi- nets on standard DIN mounting rails. A closing contact for each limit value is available. The set point can be adjusted from -10V to +10V via a pot.
  • Page 9: Instruction / Description Of The Operating Mode

    Obere Schloßstr.131 LORENZ MESSTECHNIK GmbH  +49 7172/93730-0 D-73553 Alfdorf Fax +49 7172/93730-22 Instruction / Description of the Operating Mode Connection Description Terminal Assignment: Bottom clamps Top clamps Signal 0…±10V Input GM 44 Nom. value GW2 Input Nom. value GW1...
  • Page 10: Interfaces And Connections

    Obere Schloßstr.131 LORENZ MESSTECHNIK GmbH  +49 7172/93730-0 D-73553 Alfdorf Fax +49 7172/93730-22 Interfaces and Connections Voltage input: ±10V Voltage output: ±10V Contact connection: PhotoMos Relais Note: The device must be disconnected from mains during all connection work. The safety precautions must be observed.
  • Page 11: Product Phases

    Obere Schloßstr.131 LORENZ MESSTECHNIK GmbH  +49 7172/93730-0 D-73553 Alfdorf Fax +49 7172/93730-22 Product Phases Transportation Note: Please pack the equipment suitable for transportation The equipment may not be able to move back and forth in the package Please protect the equipment against moisture...
  • Page 12: Maintenance And Cleaning

    The device does not contain any parts which must or can be serviced by the user. Repairs may be carried out by Lorenz Messtechnik GmbH, exclusive- ly. If assuming that safe operation of the device is no longer possible, it must be taken out of service and secured against inadvertent operation, immedi- ately.

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