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IPAQ C520/R520
IPAQ C520/R520
IPAQ C520/R520
IPAQ C520/R520
®
HART
Temperature Transmitter
for up to SIL 2 applications
Safety manual SIL
Safety manual SIL
Safety manual SIL
Safety manual SIL
© INOR 02/2019 - 86B520S001 - AD 520 SIL R1.4 en
Supplementary Instructions
Supplementary Instructions
Supplementary Instructions
Supplementary Instructions
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Table of Contents
Related Manuals for INOR IPAQ C520 series
Summary of Contents for INOR IPAQ C520 series
- Page 1 Supplementary Instructions Supplementary Instructions Supplementary Instructions Supplementary Instructions ® HART Temperature Transmitter for up to SIL 2 applications Safety manual SIL Safety manual SIL Safety manual SIL Safety manual SIL © INOR 02/2019 - 86B520S001 - AD 520 SIL R1.4 en...
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Page 2: Table Of Contents
8.1 Declaration of conformity for Functional Safety (SIL) ........... 20 8.2 exida / FMEDA management summary ................. 21 8.3 Type Examination Certificate ..................24 8.4 Return / maintenance form.................... 26 9 Notes www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... -
Page 3: Introduction
® parameters from the unit is possible via HART . To change settings or deactivate the SIL function the INOR software ConSoft and INOR USB-kit ICON must be used. • Continuous measurement • Easy commissioning SIL 2 requirements are based on the standard IEC 61508:2010. -
Page 4: Relevant Standards / Literature
Explosive atmospheres - Equipment protection by intrinsic safety "i" EN 60079-11:2012 EN 60079-26:2007 Explosive atmospheres - Part 26: Equipment with equipment protection level (EPL) Ga EN 60079-26:2015 Table 1-1: Supported standards during the development of C520/R520 www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... -
Page 5: Terms And Definitions
"Complex" subsystem (at least one failure mode are not well defined); / Type B element for details see 7.4.3.1.3 of IEC 61508:2000 / 7.4.4.1.3 of IEC 61508-2:2010. T[Proof] Proof Test Interval Table 2-1: Used abbreviations during the development of C520/R520 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com... -
Page 6: Description Of The Subsystem
The digital signal is less prone to electromagnetic interference. Digital signal processing like sensor linearization, calculation, temperature drift compensation etc. is controlled by processors, isolated and converted back to analogue 4...20 mA output signal. www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... - Page 7 The C520/R520 is a modular and configurable system with the ability to pre-configure inputs for measuring sensor(s) and outputs to fault conditions. Configuration of the transmitter is protected by password. 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com...
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Page 8: Safety Function
The configuration of the transmitter is protected by a password set via the software ConSoft. The password is stored in the transmitter. The C520S/C520XS/R520S/R520XS checks sensor errors (sensor break or sensor short) for both channels if it is configured in this manner. www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... -
Page 9: Redundancy
• 1x Thermocouple sensor and 1 x 3w RTD sensor • 1x Thermocouple sensor and 1 x 4w RTD sensor (only valid for R520S/R520XS) are either "Sensor drift monitoring" function or "Sensor backup" function selectable at a time. 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com... -
Page 10: Sensor Drift
(transmitter + sensor) safety figures. CAUTION! The possibility to select the function for sensor drift monitoring is implemented in software revision IPM-SW 01.01.03 and OPM-SW 01.01.04, from serial number 1006.xxxxxx. www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... -
Page 11: Project Planning
The password is the key that unlocks the transmitter for configuration and if forgotten, there is NO WAY to get it back other than to return the transmitter to the factory. 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com... -
Page 12: Periodic Checks / Proof Tests
Select check box for sensor short circuit. Select upscale (≥21 mA) value. Select check box for sensor low isolation. Select upscale (≥21 mA) value. Select desired resistance limit; default: 300 kΩ Select check box for sensor backup. www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... - Page 13 • Repeat configurations points 7...8.2 of the proof test configuration and change to down scale error value (≤3.6 mA). • Repeat all check points (to be sure the transmitter is not stuck in some of conditions). 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com...
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Page 14: Safety-Related Characteristics
• The failure rates do not include failures resulting from incorrect use of the equipment. ® • The HART protocol is only used for setup, calibration and diagnostics purpose, not during safety operation mode. www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... -
Page 15: Specific Safety-Related Characteristics
Under the assumptions described in the chapter before and the definitions given in chapter "Desription of the failure categories" the following table show the failure rates according to IEC 61508. 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com... - Page 16 SIL 2 coupled high stress Extension 1338 96.4 2.71E-04 4.88E-04 1.14E-03 2.22E-03 5.00E-08 SIL 2 wires low stress Extension 19207 98.8 1.56E-03 2.56E-03 5.55E-03 1.05E-02 2.30E-07 (SIL 1) wires high stress www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en...
- Page 17 4.07 E-04 9.40 E-04 1.83 E-03 4.10 E-08 SIL 2 wires low stress Extension 20387 99.8 7.28 E-04 9.45 E-04 1.60 E-03 2.68 E-03 5.00 E-08 SIL 2 wires high stress 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com...
- Page 18 SIL 2 coupled high stress Extension 2387 97.9 2.96E-04 5.13E-04 1.16E-03 2.25E-03 5.00E-08 (SIL 2) wires low stress Extension 40197 99.4 2.11E-03 3.15E-03 6.27E-03 1.15E-02 2.40E-07 (SIL 1) wires high stress www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en...
- Page 19 SIL 2 coupled high stress Extension 1892 97.7 2.60E-04 4.55E-04 1.04E-03 2.02E-03 4.50E-08 SIL 2 wires low stress Extension 30292 99.5 1.42E-03 2.05E-03 3.93E-03 7.08E-03 1.45E-07 (SIL 2) wires high stress 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com...
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Page 20: Appendix
APPENDIX IPAQ C520/R520 8.1 Declaration of conformity for Functional Safety (SIL) www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... -
Page 21: Exida / Fmeda Management Summary
APPENDIX IPAQ C520/R520 8.2 exida / FMEDA management summary 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com... - Page 22 APPENDIX IPAQ C520/R520 www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en...
- Page 23 APPENDIX IPAQ C520/R520 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com...
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Page 24: Type Examination Certificate
APPENDIX IPAQ C520/R520 8.3 Type Examination Certificate www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... - Page 25 APPENDIX IPAQ C520/R520 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com...
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Page 26: Return / Maintenance Form
Simulate sensor break or sensor short (one error at a time) for sensor connected on Ch 1. Check if the transmitter will switch automatically over to measuring on Ch 2. Send goods including this document to www.inor.com 02/2019 - 86B520S001 - AD 520 SIL R1.4 en... -
Page 27: Notes
NOTES IPAQ C520/R520 02/2019 - 86B520S001 - AD 520 SIL R1.4 en www.inor.com... - Page 28 Phone: +49-(0)203 7382 762 0 Fax: +1 978 535 1720 Fax: +358-(0)10-4217901 Fax: +49-(0)203 7382 762 2 E-mail: inor-info@krohne.com E-mail: myynti@inor.fi E-mail: info@inor-gmbh.de Web: www.inor.com Web: www.inor-gmbh.de Web: www.krohne-inor.fi The current list of all INOR contacts and addresses can be found at: www.inor.com...
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