Related Manuals for turck IM33-11-HI/24VDC
Summary of Contents for turck IM33-11-HI/24VDC
- Page 1 SAFETY MANUAL ISOLATING TRANSDUCERS IM33-11EX-HI/24VDC IM33-11-HI/24VDC IM33-12EX-HI/24VDC IM33-22EX-HI/24VDC IM33-22-HI/24VDC Sense it! Connect it! Bus it! Solve it!
- Page 2 Safety Manual – Isolating Transducers Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
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Page 3: Table Of Contents
Connection 5.2.1 Wiring diagrams Commissioning 5.3.1 Selecting transmitters Operation, maintenance and repair Troubleshooting Maintenance Repair 6.3.1 Returning devices Decommissioning and withdrawal from service Decommissioning Withdrawing from service Appendix – EXIDA FMEDA report Turck 04/07-14 R001 more@turck.com • www.turck.com • 2015/04... - Page 4 Safety Manual – Isolating Transducers Contents Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
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Page 5: About This Safety Manual
IEC 61508. The safety manual describes the values determined for the SIL assessment and is only applicable in conjunction with the attached EXIDA FMEDA report Turck 04/07-14 R001. Read this document carefully before using the device. This will prevent the risk of personal injury or damage to property or equipment. -
Page 6: Document History
This safety manual applies to the following Turck isolating transducers: IM33-11Ex-Hi/24VDC IM33-22Ex-Hi/24VDC IM33-11-Hi/24VDC IM33-22-Hi/24VDC IM33-12Ex-Hi/24VDC Scope of delivery The device is supplied with the SIL registration card. Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264... -
Page 7: Manufacturer And Service
For your safety Manufacturer and service Turck supports you in your projects – from the initial analysis right through to the commissioning of your applica- tion. The Turck product database offers you several software tools for programming, configuring or commission- ing, as well as data sheets and CAD files in many export formats. -
Page 8: General Safety Regulations
The device must be replaced immediately if the terminals are faulty or the device has any visible faults. ■ Interventions and conversions on the device are not permissible. Repairs must only be carried out by Turck. Return the device to Turck for this (see section “Repair”). -
Page 9: Signal Transmission
Failures must be classified in conjunction with the application into safe (non-hazardous) and unsafe (hazardous) failures. You as the operator are responsible for this. NOTE Turck must be notified immediately of all damage that was caused by a dangerous undetected failure. A dangerous failure is present if an internal error has caused ■... -
Page 10: Hardware Architecture
The function test detects more than 90% of the undetected dangerous failures (Du) of the device Useful life The calculated failure rates of the device are valid for a useful lifetime of 8 years. Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264... -
Page 11: Special Regulations And Restrictions
Observe the mounting instructions in the user manual. 5.2.1 Wiring diagrams HART® HART® 11 + Power HART® 12 – – 2 – 3 – 3 0/4...20 mA (source) 0/4...20 mA 10 – RL ≤ 500 Fig. 1: Block diagram of the IM33-11Ex-Hi/24VDC more@turck.com • www.turck.com • 2015/04... - Page 12 RL ≤ 500 HART® – 5 0/4...20 mA (source) – 6 – 6 9 – RL ≤ 500 0/4...20 mA Fig. 4: Block diagram of the IM33-22Ex-Hi/24VDC Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
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Page 13: Commissioning
Troubleshooting The rectification of faults is described in the operating instructions for the particular device. NOTE The user must notify Turck immediately of any faults on the device which occur when it is used in safety instru- mented applications. Maintenance Ensure that the plug connections and cables are always in good condition. -
Page 14: Repair
Safety Manual – Isolating Transducers Repair DANGER The device must not be repaired. Danger to life due to malfunction! Send the device to Turck for repair. Observe here the specific warranty conditions agreed with the shipment. ➤ ➤ 6.3.1 Returning devices If a device has to be returned, bear in mind that only devices with a decontamination declaration will be accept- ed. -
Page 15: Appendix - Exida Fmeda Report Turck 04/07-14 R001
Appendix – EXIDA FMEDA report Turck 04/07-14 R001 Appendix – EXIDA FMEDA report Turck 04/07-14 R001 Failure Modes, Effects and Diagnostic Analysis Project: Isolating Transducers IM33-**(Ex)-Hi/24VDC and Analog Signal Transmitters IM35-**Ex-Hi/24VDC Customer: Hans Turck GmbH & Co. KG Mühlheim Germany Contract No.: TURCK 04/07-14... - Page 16 “Non-complex” component (all failure modes are well defined); for details see 7.4.3.1.2 of IEC 61508-2. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 2 of 4 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
- Page 17 Tolerance (HFT) of 0 are fulfilled. DC means the diagnostic coverage (safe or dangerous) of the safety logic solver for the Isolating Transducers IM33-**Ex-Hi/24VDC. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 3 of 4 more@turck.com • www.turck.com • 2015/04...
- Page 18 © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 4 of 4 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
- Page 19 Appendix 1.1: Possible proof tests to detect dangerous undetected faults..... 23 Appendix 2: Impact of lifetime of critical components on the failure rate ....... 25 exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 5 of 25 more@turck.com • www.turck.com • 2015/04...
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Page 20: Purpose And Scope
It does not consider any calculations necessary for proving intrinsic safety. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 6 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264... -
Page 21: Project Management
Performed the hardware assessment according to option 1 (see section 1). Werner Turck GmbH & Co. KG contracted exida.com in August 2004 with the FMEDA and calculation of the above mentioned device. 2.3 Standards / Literature used The services delivered by exida.com were performed based on the following standards / literature. -
Page 22: Reference Documents
FMEDA V6 IM33-22-Ex0-Hi-24DC V0 R1.2.xls of 04.11.04 [R2] FMEDA V6 IM35-22Ex0-HiU-24DC V0 R1.2.xls of 04.11.04 exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 8 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264... -
Page 23: Description Of The Analyzed Module
The differences between the versions are described in Table 1. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 9 of 25 more@turck.com • www.turck.com • 2015/04... -
Page 24: Analog Signal Transmitter Im35-22Ex-Hi/24Vdc
The differences between the versions are described in Table 1. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 10 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264... -
Page 25: Failure Modes, Effects, And Diagnostic Analysis
Decommissioning and withdrawal from service 4 Failure Modes, Effects, and Diagnostic Analysis The Failure Modes, Effects, and Diagnostic Analysis was done together with Werner Turck GmbH & Co. KG and is documented in [R1] and [R2]. When the effect of a certain failure mode could not be analyzed theoretically, the failure modes were introduced on component level and the effects of these failure modes were examined on system level. -
Page 26: Methodology - Fmeda, Failure Rates
40ºC. Humidity levels are assumed within manufacturer’s rating. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 12 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264... -
Page 27: Example Explaining The Behavior Of The Safety Logic Solver
The exact “low alarm” current is specified in section 4.1. The exact “high alarm” current is specified in section 4.1. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 13 of 25 more@turck.com • www.turck.com • 2015/04... -
Page 28: Results Of The Assessment
Repair Repair Figure 4: Markov model for a 1oo1 structure exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 14 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264... -
Page 29: Isolating Transducers Im33-**(Ex)-Hi/24Vdc
(“fail low” or “fail high”). exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 15 of 25 more@turck.com • www.turck.com • 2015/04... - Page 30 2,00E-03 1,50E-03 1,00E-03 5,00E-04 0,00E+00 Years PFDavg Figure 5: PFD exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 16 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
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Page 31: Analog Signal Transmitters Im35-**Ex-Hi/24Vdc
ANSI/ISA–84.01–1996 and do fulfill the requirement to not claim more than 10% of this range, i.e. to be better than or equal to 1,00E-03. Figure 6 shows the time dependent curve of exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 17 of 25 more@turck.com • www.turck.com • 2015/04... - Page 32 2,00E-03 1,50E-03 1,00E-03 5,00E-04 0,00E+00 Years PFDavg Figure 6: PFD exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 18 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
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Page 33: Terms And Definitions
“Non-complex” component (all failure modes are well defined); for details see 7.4.3.1.2 of IEC 61508-2. T[Proof] Proof Test Interval exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 19 of 25 more@turck.com • www.turck.com • 2015/04... -
Page 34: Status Of The Document
Dipl.-Ing. (Univ.) Stephan Aschenbrenner, Partner Dipl.-Ing. (Univ.) Rainer Faller, Principal Partner exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 20 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264... -
Page 35: Appendix 1: Possibilities To Reveal Dangerous Undetected Faults During The Proof Test
100% functional test with monitoring of the 2,89% expected output signal 100% functional test with monitoring of the 2,41% expected output signal exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 21 of 25 more@turck.com • www.turck.com • 2015/04... - Page 36 100% functional test with monitoring of the 2,60% expected output signal exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 22 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
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Page 37: Appendix 1.1: Possible Proof Tests To Detect Dangerous Undetected Faults
Remove the bypass from the safety PLC or otherwise restore normal operation This test will detect approximately 99% of possible “du” failures in the Isolating Transducers. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 23 of 25 more@turck.com • www.turck.com • 2015/04... - Page 38 This test will detect approximately 95% of possible “du” failures in the Analog Signal Transmitter. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 24 of 25 Hans Turck GmbH & Co. KG • Tel. +49 208/4952-0 • Fax +49 208/4952-264...
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Page 39: Appendix 2: Impact Of Lifetime Of Critical Components On The Failure Rate
According to section 7.4.7.4 note 3 of IEC 61508-2 experience has shown that the useful lifetime often lies within a range of 8 to 12 years. exida.com © GmbH TURCK 04-07-14 R001 V2R0.doc; February 8, 2013 Stephan Aschenbrenner Page 25 of 25 more@turck.com • www.turck.com • 2015/04... - Page 40 WORLDWIDE HEADQUARTERS Hans Turck GmbH & Co. KG Witzlebenstr. 7 45472 Muelheim an der Ruhr Germany Your Global Tel. +49 208 4952-0 Fax +49 208 4952-264 Automation Partner! Email more@turck.com Internet www.turck.com D201458 2015/04 *D201458ßß1504* Subject to errors and alterations without notice...
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