AU2001250403A1 - Safety switching unit and method for setting an operational mode of a safety switching unit - Google Patents

Safety switching unit and method for setting an operational mode of a safety switching unit

Info

Publication number
AU2001250403A1
AU2001250403A1 AU2001250403A AU5040301A AU2001250403A1 AU 2001250403 A1 AU2001250403 A1 AU 2001250403A1 AU 2001250403 A AU2001250403 A AU 2001250403A AU 5040301 A AU5040301 A AU 5040301A AU 2001250403 A1 AU2001250403 A1 AU 2001250403A1
Authority
AU
Australia
Prior art keywords
safety switching
switching unit
operating mode
setting
safety
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2001250403A
Inventor
Jurgen Pullmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pilz GmbH and Co KG
Original Assignee
Pilz GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7637544&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001250403(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pilz GmbH and Co KG filed Critical Pilz GmbH and Co KG
Publication of AU2001250403A1 publication Critical patent/AU2001250403A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Devices In Control Systems (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Cookers (AREA)
  • Control Of Electric Motors In General (AREA)
  • Air Bags (AREA)
  • Electronic Switches (AREA)

Abstract

The invention relates to a safety switching device for connecting and reliably disconnecting an electrical load in response to a switching event from a safety transmitter. The safety switching device has at least a switching element and an operating mode selector unit for selecting an operating mode in response to a defined input signal. An input port is provided, which is connected to the operating mode selector unit such that the defined input signal can be supplied to the latter. The operating mode selector unit is designed such that it identifies the defined input signal as one from a group of different defined input signals. Responsive thereto, it selects an operating mode.
AU2001250403A 2000-04-04 2001-03-24 Safety switching unit and method for setting an operational mode of a safety switching unit Abandoned AU2001250403A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10016712 2000-04-04
DE10016712A DE10016712C5 (en) 2000-04-04 2000-04-04 Safety switching device and method for setting an operating mode of a safety switching device
PCT/EP2001/003381 WO2001075532A1 (en) 2000-04-04 2001-03-24 Safety switching unit and method for setting an operational mode of a safety switching unit

Publications (1)

Publication Number Publication Date
AU2001250403A1 true AU2001250403A1 (en) 2001-10-15

Family

ID=7637544

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001250403A Abandoned AU2001250403A1 (en) 2000-04-04 2001-03-24 Safety switching unit and method for setting an operational mode of a safety switching unit

Country Status (7)

Country Link
US (1) US6787940B2 (en)
EP (1) EP1269274B2 (en)
JP (1) JP4808896B2 (en)
AT (1) ATE250774T1 (en)
AU (1) AU2001250403A1 (en)
DE (2) DE10016712C5 (en)
WO (1) WO2001075532A1 (en)

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* Cited by examiner, † Cited by third party
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DE10213754A1 (en) * 2002-03-18 2003-12-04 Sick Ag Sensor-machine interface and method for its operation
DE10216226A1 (en) * 2002-04-08 2003-10-30 Pilz Gmbh & Co Device for fail-safe switching off of an electrical consumer, especially in industrial production plants
US7610119B2 (en) * 2003-07-08 2009-10-27 Omron Corporation Safety controller and system using same
WO2005096465A1 (en) * 2004-04-01 2005-10-13 System Consult Pty Ltd Safety switching module
DE102004020995C5 (en) * 2004-04-19 2016-12-08 Pilz Gmbh & Co. Kg Signaling device for a safety circuit
DE102004020997A1 (en) * 2004-04-19 2005-11-03 Pilz Gmbh & Co. Kg Safety switching device for a safety circuit
DE502005009527D1 (en) † 2004-04-19 2010-06-17 Pilz Gmbh & Co Kg MESSAGE DEVICE FOR A SAFETY CIRCUIT
US7453677B2 (en) * 2004-10-06 2008-11-18 Teknic, Inc. Power and safety control hub
DE102005014122A1 (en) * 2005-03-22 2006-09-28 Pilz Gmbh & Co. Kg Safety switching device for the safe switching off of an electrical consumer
WO2007014725A1 (en) 2005-08-02 2007-02-08 Phoenix Contact Gmbh & Co. Kg Safety switching unit for controlling a safety device into a safe state
US7420297B2 (en) * 2005-09-30 2008-09-02 Rockwell Automation Technologies, Inc. Combination control system with intermediate module
DE102005048601B3 (en) 2005-10-06 2007-04-05 Pilz Gmbh & Co. Kg Position indicator e.g. potentiometer, evaluating device for safety switching device, has microcontrollers finding measuring quantities representative for indicator`s partial impedances, and having outputs assigned with high/low potential
DE102007032827A1 (en) * 2006-01-12 2009-01-15 Phoenix Contact Gmbh & Co. Kg Safety device for multi-channel control of a safety device
US7868487B2 (en) * 2006-04-18 2011-01-11 Rockwell Automation Technologies, Inc. Apparatus and method for restricting power delivery
JP4584223B2 (en) * 2006-09-27 2010-11-17 日本制禦機器株式会社 Monitoring device
DE102006057529B4 (en) * 2006-12-06 2012-04-12 Hüttinger Elektronik Gmbh + Co. Kg Control device, power supply system and method
ATE526614T1 (en) 2007-03-19 2011-10-15 Siemens Ag DEVICE AND METHOD FOR AUTOMATIC DETECTION AND DISTINCTION OF SINGLE OR TWO-CHANNEL ELECTRONIC SENSORS CONNECTED TO A TWO-CHANNEL SAFETY COMBINATION
DE102007038722A1 (en) * 2007-08-16 2009-02-26 Siemens Ag Method for triggering actions of a machine by means of secure input elements
US20090050453A1 (en) * 2007-08-23 2009-02-26 Honeywell International Inc. Explosion proof safety switch apparatus
US20100070100A1 (en) * 2008-09-15 2010-03-18 Finlinson Jan F Control architecture and system for wireless sensing
EP2309351B1 (en) 2009-10-12 2012-12-12 Sick Ag Safety control
EP2383762B1 (en) 2010-04-30 2013-09-11 Rockwell Automation Germany GmbH & Co. KG Single-channel safety output
DE102010060415B4 (en) * 2010-11-08 2015-11-12 Phoenix Contact Gmbh & Co. Kg Safety relay and method for switching a safety relay
DE102011052810A1 (en) * 2011-08-18 2013-02-21 Phoenix Contact Gmbh & Co. Kg SAFETY SWITCHING DEVICE
DE102011117615A1 (en) * 2011-11-04 2013-05-08 Wieland Electric Gmbh Safety relay
JP5794116B2 (en) * 2011-11-08 2015-10-14 オムロン株式会社 Safety control system
EP2800118B1 (en) * 2013-04-29 2016-12-28 Rockwell Automation Germany GmbH & Co. KG Auto detection of guard locking device
DE102014100970A1 (en) * 2014-01-28 2015-07-30 Pilz Gmbh & Co. Kg Method and device for safely switching off an electrical load
US10360790B2 (en) 2016-04-22 2019-07-23 Banner Engineering Corp. Safety touch button system having an intercommunications link
DE102016109915A1 (en) * 2016-05-30 2017-11-30 Pilz Gmbh & Co. Kg Device for fail-safe shutdown of a consumer
DE102018115243A1 (en) * 2018-06-25 2020-01-02 Pilz Gmbh & Co. Kg Safety relay with recessed setting components
DE102018129796A1 (en) 2018-11-26 2020-05-28 Pilz Gmbh & Co. Kg Safe voltage monitoring
DE102018129899A1 (en) 2018-11-27 2020-05-28 Pilz Gmbh & Co. Kg Switching device for the targeted switching on and / or switching off of an electrical consumer, especially for the fail-safe switching off of a dangerous machine system
JP2023033795A (en) * 2021-08-30 2023-03-13 Idec株式会社 Safety control device

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US4473876A (en) * 1981-12-07 1984-09-25 The Singer Company Electrohydraulic servovalve safety apparatus
GB8925930D0 (en) * 1989-11-16 1990-01-04 Lucas Ind Plc Transducer monitoring apparatus and method
DE4033801C1 (en) * 1990-10-24 1991-12-05 Pilz Gmbh & Co, 7302 Ostfildern, De
JPH04123728U (en) * 1991-04-22 1992-11-10 株式会社東海理化電機製作所 load control device
US5598042A (en) * 1993-09-22 1997-01-28 The Watt Stopper Moveable desktop load controller
US5699870A (en) * 1995-05-01 1997-12-23 Borg-Warner Automotive, Inc. Electric shift transfer case system for an automobile
EP0790489B1 (en) * 1996-02-16 2000-05-17 Dr. Johannes Heidenhain GmbH Apparatus and method for switching between different operating characteristics of a sensor device
DE19707241C2 (en) * 1997-02-25 2000-05-31 Pilz Gmbh & Co Modular safety relay
DE19736183C1 (en) * 1997-08-13 1999-02-04 Schleicher Relais Safety switch arrangement for safety circuit with at least one channel
DE19805722B4 (en) † 1998-02-12 2007-02-08 Sick Ag Method and device for monitoring electrical lines
GB2375241B (en) * 1998-03-31 2003-03-19 Exodus Electronic Ltd Control system
DE10011211B4 (en) * 2000-03-08 2004-08-05 Pilz Gmbh & Co. Safety relay and safety relay system

Also Published As

Publication number Publication date
JP4808896B2 (en) 2011-11-02
EP1269274B1 (en) 2003-09-24
DE50100688D1 (en) 2003-10-30
US20030030330A1 (en) 2003-02-13
DE10016712A1 (en) 2001-10-18
JP2003529834A (en) 2003-10-07
EP1269274B2 (en) 2011-11-23
EP1269274A1 (en) 2003-01-02
US6787940B2 (en) 2004-09-07
ATE250774T1 (en) 2003-10-15
WO2001075532A1 (en) 2001-10-11
DE10016712C5 (en) 2004-09-16
DE10016712C2 (en) 2002-06-27

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