turck IMX12-DO Series Safety Manual
turck IMX12-DO Series Safety Manual

turck IMX12-DO Series Safety Manual

Solenoid driver

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Your Global Automation Partner
Solenoid Driver
IMX12-DO
Safety Manual

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Summary of Contents for turck IMX12-DO Series

  • Page 1 Your Global Automation Partner Solenoid Driver IMX12-DO Safety Manual...
  • Page 2 Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com...
  • Page 3: Table Of Contents

    Contents About this Document Scope Safety Integrity Level Product Description Safety function Safe state Safety-Planning Architectural specifications Assumptions FMEDA results Examples for using the results 5.4.1 Average probability of failure on demand (High Demand mode) 5.4.2 Average frequency of dangerous failure (Low Demand mode) Safety Operating Instructions General Before operation...
  • Page 4 Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com...
  • Page 5: About This Document

    All instructions must be followed in order to assure functional safety. Always make sure that this is the latest version of the safety manual at www.turck.com. The English version is considered the definitive document. Care was taken in the production of the translations of this document.
  • Page 6: Product Description

    IEC 61508. Safety-planning must only be carried out by trained and qualified personnel. In case of doubt contact Turck directly. Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com...
  • Page 7: Architectural Specifications

    Architectural specifications Due to architectural considerations the following characteristics are specified: Type Experience has shown that the useful lifetime often lies within a range of 8 to 12 years. It can be significantly less if elements are operated near their specification limits. However, it can be ex- tended by appropriate measures.
  • Page 8: Average Frequency Of Dangerous Failure (Low Demand Mode)

    Ensure that the electromagnetic stress does not increase the requirements of IEC ➤ 61326-3.1. If there is a visible error, e. g. defective housing the device must not be used. ➤ Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com...
  • Page 9: Before Operation

    During operation of the device, surface temperatures may occur that could lead to burns if ➤ touched. The device must not be repaired. If problems occur with regard to functional safety, Turck ➤ must be notified immediately and the device must be returned immediately to: Hans Turck GmbH &...
  • Page 10 Fasten the screws with a screwdriver (max. tightening torque 0.5 Nm) to affix the cable ends. ➤ 0.2…2.5 mm (24…13 AWG) 7 mm 0.5 Nm (4.43 LBS-inc) Fig. 2: Connection with screw terminals Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com...
  • Page 11: Operation

    Connection with spring-type terminals Push the opening lever with a suitable screwdriver. ➤ Insert the stripped cable ends (7 mm) in the guides of the spring-type terminals. ➤ Pull the screwdriver to fix the cable ends. ➤ 0.2…2.5 mm (24…13 AWG) 7 mm Fig.
  • Page 12: After Operation

    The pin number assignment can be found at the front label. IMX12-DO01-1U-1U 0…5 VDC LOW 10…30 VDC HIGH YE/RD 8 – 15 + 10…30 VDC 16 – Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com...
  • Page 13: Imx12-Do01-2U-2U

    IMX12-DO01-2U-2U YE/RD 8 – 0…5 VDC LOW 10…30 VDC HIGH YE/RD 6 – 15 + 10…30 VDC 16 – Appendix: Terms and Abbreviations Diagnostic Coverage 1 FIT is 1 failure per 10E09 hours FMEDA Failure Modes, Effects and Diagnostic Analysis Hardware failure tolerance λAU Undetected Annunciation failure rate (per hour)
  • Page 14: Appendix: Proof Tests

    – Ambient temperature specified more precisely – Factor 2.5 for 60 °C ambient temperature added – Application SN 29500 specified Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | more@turck.com | www.turck.com...
  • Page 15: Appendix: Certificate

    Appendix: Certificate The certificate can be found on the internet at www.turck.com. V4.0 | 2020/04...
  • Page 16 Over 30 subsidiaries and over 60 representations worldwide! D201477 | 2020/04 *D201477* www.turck.com...

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