Pepperl+Fuchs HiD2022 Series Скачать руководство пользователя страница 1

ISO

9001

2

3

Functional Safety
SMART Transmitter Power 

Supply

HiD2022*, KFD2-STC5-(Ex)*, 

KFD2-STV5-(Ex)*

Manual

Содержание HiD2022 Series

Страница 1: ...ISO9001 2 3 Functional Safety SMART Transmitter Power Supply HiD2022 KFD2 STC5 Ex KFD2 STV5 Ex Manual...

Страница 2: ...ion as well as the supplementary clause Expanded reservation of proprietorship Worldwide Pepperl Fuchs Group Lilienthalstr 200 68307 Mannheim Germany Phone 49 621 776 0 E mail info de pepperl fuchs co...

Страница 3: ...8 2 1 Function 8 2 2 Interfaces 11 2 3 Marking 11 2 4 Standards and Directives for Functional Safety 11 3 Planning 12 3 1 Assumptions 12 3 2 Safety Function and Safe State 13 3 3 Characteristic Safet...

Страница 4: ...Functional Safety HiD2022 KFD2 STC5 Ex KFD2 STV5 Ex Contents 4 2021 04...

Страница 5: ...oubleshooting Dismounting Disposal The documentation consists of the following parts Present document Instruction manual Manual Datasheet Additionally the following parts may belong to the documentati...

Страница 6: ...ve read and understood the instruction manual and the further documentation Intended Use The device is only approved for appropriate and intended use Ignoring these instructions will void any warranty...

Страница 7: ...ssages are displayed in descending order as follows Informative Symbols Action This symbol indicates a paragraph with instructions You are prompted to perform an action or a sequence of actions Danger...

Страница 8: ...g input signal to the non hazardous area as an isolated current value Digital signals may be superimposed on the input signal in the hazardous or non hazardous area and are transferred bi directionall...

Страница 9: ...ice transfers the analog input signal to the non hazardous area as an isolated current value Digital signals may be superimposed on the input signal in the hazardous or non hazardous area and are tran...

Страница 10: ...too low the internal resistance can be used Test sockets for the connection of HART communicators are integrated into the terminals of the device KFD2 STV5 Ex1 2O 1 KFD2 STV5 Ex1 2O 2 This isolated ba...

Страница 11: ...D2 STV5 Ex1 2O 2 Input I input II output I output II HiD2022 HiD2022SK KFD2 STC5 2 KFD2 STC5 Ex2 KFD2 STV5 2 1 KFD2 STV5 Ex2 1 KFD2 STV5 Ex2 2 Note For corresponding connections see datasheet Pepperl...

Страница 12: ...e This is negligible for slow acquisition system typically 25 acquisition s If in doubt use HART filters at the analog input of the receiving device The application program in the programmable logic c...

Страница 13: ...below Safe State The safe state depends on the limit value in the respective application Reaction Time The reaction time for all safety functions is 100 ms Device Input signals Output signals KFD2 STC...

Страница 14: ...the left column of table 3 3 Figure 3 2 SIL 3 application This figure refers to the right column of table 3 3 KFD2 Ex 1 2O DCS 1 ESD system 1 DCS 2 ESD system 2 Output 1 Input A Output 2 Input B SIL...

Страница 15: ...Mode or High Demand Mode Safety function Transfer of analog signals HFT 0 SIL 2 SC 3 s 0 FIT low 1 1 Fail low failures are considered as dangerous detected failures dd 169 FIT du 67 FIT not part 70 FI...

Страница 16: ...0 FIT 0 FIT low 1 1 Fail low failures are considered as dangerous detected failures dd 177 FIT 328 FIT du 57 FIT 9 3 FIT not part 72 FIT 114 FIT total safety function 234 FIT 337 FIT total 660 FIT 954...

Страница 17: ...nt It is assumed that early failures are detected to a huge percentage during the installation and therefore the assumption of a constant failure rate during the useful lifetime is valid However accor...

Страница 18: ...safety instructions in the instruction manual 2 Observe the information in the manual 3 Observe the requirements for the safety loop 4 Connect the device only to devices that are suitable for this sa...

Страница 19: ...cted otherwise Check the function of the subsystem at periodic intervals depending on the applied PFDavg in accordance with the characteristic safety values See chapter 3 3 It is under the responsibil...

Страница 20: ...STC5 Ex H Usage in Zone 0 1 2 Div 1 2 only for KFD2 STC5 Ex1 KFD2 STC5 Ex1 H and KFD2 STC5 Ex2 The KFD2 STC5 1 KFD2 STC5 Ex1 and KFD2 STC5 Ex1 H devices have no second channel Input value mA Output va...

Страница 21: ...for K System Devices with Splitter Function 1 2O KFD2 STV5 Ex2 2 Zone 0 1 2 Div 1 2 Zone 2 Div 2 I supply 1 3 2 4 6 5 7 8 9 250 10 11 12 250 14 15 500 500 Signal calibration 4 mA 20 mA 24 V DC Power s...

Страница 22: ...oof test set up for KFD2 STV5 Ex1 2O 1 and KFD2 STV5 Ex1 2O 2 KFD2 STC5 Ex1 2O Zone 0 1 2 Div 1 2 Zone 2 Div 2 I supply 1 3 2 7 8 9 250 10 11 12 250 14 15 Signal calibration 4 mA 20 mA 24 V DC Power s...

Страница 23: ...3 0 0 4 0 0 2 Table 5 3 HiD2022 1a 1b 2a 2b Termination Board Zone 2 Div 2 Zone 0 1 2 Div 1 2 I II Multimeter mA V Multimeter mA V SL2 SL1 11 14 1 4 5a 5b 7 7a 8a 7a 12 15 2 5 1a 1b 6 3b 10a 9a Signal...

Страница 24: ...ere is a defect always replace the device with an original device Reporting Device Failure If you use the device in a safety loop according to IEC EN 61508 it is required to inform the device manufact...

Страница 25: ...safety function not part Probability of failure of components that are not in the safety loop total safety function Probability of failure of components that are in the safety loop HFT Hardware Fault...

Страница 26: ...Pepperl Fuchs Quality Download our latest policy here www pepperl fuchs com quality www pepperl fuchs com Pepperl Fuchs Subject to modifications Printed in Germany DOCT 5695A...

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