Related Manuals for Pepperl+Fuchs HiC2853R6
Summary of Contents for Pepperl+Fuchs HiC2853R6
- Page 1 Functional Safety Switch Amplifier HiC2853R1, HiC2853R4, HiC2853R6 Manual ISO9001...
- Page 2 Phone: +49 621 776 - 0 E-mail: info@de.pepperl-fuchs.com North American Headquarters Pepperl+Fuchs Inc. 1600 Enterprise Parkway Twinsburg, Ohio 44087 Phone: +1 330 425-3555 E-mail: sales@us.pepperl-fuchs.com Asia Headquarters Pepperl+Fuchs Pte. Ltd. P+F Building 18 Ayer Rajah Crescent Singapore 139942 Phone: +65 6779-9091 E-mail: sales@sg.pepperl-fuchs.com https://www.pepperl-fuchs.com...
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Page 3: Table Of Contents
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Contents Introduction ............5 Content of this Document . - Page 4 Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Contents...
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Page 5: Introduction
Additionally, the following parts may belong to the documentation, if applicable: • EU-type examination certificate • EU declaration of conformity • Attestation of conformity • Certificates • Control drawings • FMEDA report • Assessment report • Additional documents For more information about Pepperl+Fuchs products with functional safety, see www.pepperl-fuchs.com/sil. -
Page 6: Safety Information
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Introduction Safety Information Target Group, Personnel Responsibility for planning, assembly, commissioning, operation, maintenance, and dismounting lies with the plant operator. Only appropriately trained and qualified personnel may carry out mounting, installation, commissioning, operation, maintenance, and dismounting of the product. The personnel must have read and understood the instruction manual and the further documentation. -
Page 7: Symbols Used
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Introduction Symbols Used This document contains symbols for the identification of warning messages and of informative messages. Warning Messages You will find warning messages, whenever dangers may arise from your actions. It is mandatory that you observe these warning messages for your personal safety and in order to avoid property damage. -
Page 8: Product Description
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Product Description Product Description Function General This isolated barrier is used for intrinsic safety applications. The device transfers digital signals from SN/S1N safety sensors or approved dry contacts from the explosion-hazardous area to the non-explosion-hazardous area. -
Page 9: Interfaces
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Product Description Interfaces The device has the following interfaces: • Safety relevant interfaces: input, output I, output II • Non-safety relevant interfaces: power supply, fault output Note For corresponding connections see datasheet. Marking Pepperl+Fuchs Group Lilienthalstraße 200, 68307 Mannheim, Germany... -
Page 10: Planning
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Planning Planning System Structure 3.1.1 Low Demand Mode of Operation If there are two control loops, one for the standard operation and another one for the functional safety, then usually the demand rate for the safety loop is assumed to be less than once per year. -
Page 11: Assumptions
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Planning Assumptions The following assumptions have been made during the FMEDA: • The collective error message output is not considered in the FMEDA and in the calculations. • Failure rate based on the Siemens standard SN 29500. -
Page 12: Safety Function And Safe State
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Planning Safety Function and Safe State Safe State The safe state is reached when the input goes to the low current state (I < 2.1 mA) or the fault state (I > 5.9 mA). Safety Function HiC2853R1, HiC2853R4 The safe state for the resistive transistor output (output I) is the high impedant state. -
Page 13: Characteristic Safety Values
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Planning Characteristic Safety Values Parameters Characteristic values Assessment type and Full assessment documentation Device type Demand mode Low demand mode or high demand mode Safety function Signal transfer via electronic output Signal transfer via resistive... -
Page 14: Useful Lifetime
As noted in DIN EN 61508-2:2011 note N3, appropriate measures taken by the manufacturer and plant operator can extend the useful lifetime. Our experience has shown that the useful lifetime of a Pepperl+Fuchs product can be higher if the ambient conditions support a long life time, for example if the ambient temperature is significantly below the maximum ambient temperature. -
Page 15: Mounting And Installation
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Mounting and Installation Mounting and Installation Mounting and Installing the Device Observe the safety instructions in the instruction manual. Observe the information in the manual. Observe the requirements for the safety loop. Connect the device only to devices that are suitable for this safety application. -
Page 16: Operation
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Operation Operation Danger! Danger to life from missing safety function If the safety loop is put out of service, the safety function is no longer guaranteed. • Do not deactivate the device. • Do not bypass the safety function. - Page 17 Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Operation 5.1.1 HiC2853R1 Equipment required: • Digital multimeter with an accuracy of 0.1 % Use for the proof test of the intrinsic safety side of the device a special digital multimeter for intrinsically safe circuits.
- Page 18 Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Operation Device fault HiC2853R1 2 k 24 V 8.0 mA < I < 9.2 mA 0.46 mA < I < 0.62 mA I < 0.05 mA fault Table 5.1 Output values for HiC2853R1 HiC2853R1 Multimeter...
- Page 19 Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Operation 5.1.2 HiC2853R4 Equipment required: • Digital multimeter with an accuracy of 0.1 % Use for the proof test of the intrinsic safety side of the device a special digital multimeter for intrinsically safe circuits.
- Page 20 Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Operation Device fault HiC2853R4 10.0 mA 4.58 V < U < 4.85 V 13.3 V < U < 14.35 V < 0.05 mA fault Table 5.2 Output values for HiC2853R4 HiC2853R4 Multimeter ( I )
- Page 21 Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Operation 5.1.3 HiC2853R6 Equipment required: • Digital multimeter with an accuracy of 0.1 % Use for the proof test of the intrinsic safety side of the device a special digital multimeter for intrinsically safe circuits.
- Page 22 Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Operation U at terminal 11 fault 23.4 V 14.7 V < U < 15.6 V 6.2 V < U < 6.8 V < 0.2 V fault Table 5.3 Measured values for HiC2853R6 Note As an alternative to a 2nd power supply, the operating voltage of the termination board can also be bridged to terminal 11.
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Page 23: Maintenance And Repair
Report all failures in the safety function that are due to functional limitations or a loss of device function – especially in the case of possible dangerous failures. In these cases, contact your local sales partner or the Pepperl+Fuchs technical sales support (service line). -
Page 24: List Of Abbreviations
Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 List of Abbreviations List of Abbreviations Emergency Shutdown Failure In Time in 10 Failure Mode, Effects, and Diagnostics Analysis FMEDA Probability of safe failure Probability of dangerous detected failure Probability of dangerous undetected failure ... - Page 25 Functional Safety HiC2853R1, HiC2853R4, HiC2853R6 Notes...
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