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A5S1-Manual_EN_Rev01 2021_JAN_19

Page 4 of 37

1.2

List of Abbreviations

Abbreviation

Meaning

altern.

alternative

API

Technical standards of the "American Petroleum Institute"

A5S

BRAUN GmbH Sensor series

ATEX

stands for ATmosphère Explosibles (meaning the ATEX EU directives for explosion protection)

DIN

German Institute for Standardisation (Deutsches Institut für Normung)

EMC

Electro magnetic compatibility

European Norm

Ex ia

Type of protection "Intrinsically Safe", approval for hazardous areas zone 0 resp. 1

F/R

Forward/Reverse (Forward/Backward)

IEC

International Electrotechnical Commission

incl.

inclusive

IPxx

Ingress Protection Number xx according to DIN EN 60529

ISO

International Organization for Standardization

max.

maximum

min.

minimum

MTTFd

Mean Time To Failure dangerous

Short term for Speed

NEMAx

National Electrical Manufacturers Association Number x

Newton meter

PELV

Protective Extra Low Voltage

PFDavg

Probability of Failure on Demand average

RPM

Revolutions Per Minute

sec

second

SELV

Safety Extra Low Voltage

SILx

Safety Integrity Level x

TMR

Triple Modular Redundant

+ supply voltage

Underwriter Laboratories

Vdc or
V dc

Volt direct current

Содержание A5S1 Series

Страница 1: ...speed 1x direction signal range 0 Hz 12 kHz A5S1DS4 2x speed phase shifted signal range 0 Hz 12 kHz also valid for sensors with previous order code A5S10 to A5S13 1x speed signal range 0 Hz 12 kHz A5S...

Страница 2: ...y Data 14 1 13 General Certificates Approvals 14 1 13 1 Certification IEC 61508 2010 SIL 3 14 1 13 2 Certification DIN EN ISO 13849 1 2016 PLe Kat 3 14 1 13 3 Certification DIN EN ISO 13849 2 2012 PLe...

Страница 3: ...ize 7 Figure 4 SIL 3 Certificate 15 Figure 5 EU Declaration of Conformity 16 Figure 6 ATEX EU Type Examination Certificate part 1 18 Figure 7 ATEX EU Type Examination Certificate part 2 19 Figure 8 AT...

Страница 4: ...dous areas zone 0 resp 1 F R Forward Reverse Forward Backward IEC International Electrotechnical Commission incl inclusive IPxx Ingress Protection Number xx according to DIN EN 60529 ISO International...

Страница 5: ...for detection of rotational speed and direction of rotation Dual Channel 1 track rotational speed as frequency 1 track F R status as binary signal Sensors A5S1DD4 and A5S1DS4 for detection of rotation...

Страница 6: ...l can become unsteady If there is any damage increasing the gap in the air can eliminate a possible fault double pulses 1 4 2 Positioning of Sensor 1 4 2 1 Alignment of Sensor The sensor must be align...

Страница 7: ...imum dimensions they may be exceeded in any direction However the maximum permissible air gap between the sensor and the pole wheel will not increase Air gap in dependency of profile size A5S1DS0 A5S1...

Страница 8: ...nnections applies to the different types Assignment with plug pin no with open cable ends of BRAUN cables wire color Signal output 1 speed signal f1 4 white Common zero 3 green sensor supply Ub 1 brow...

Страница 9: ...smission distance applies The cable is based on a 3 core or 4 core shielded version LiYCY or LiTCT with 3x0 5 mm2 or 4x0 5 mm2 as supplied by us R 36 Ohm km C 150 pF m The signal frequency in Hz is ca...

Страница 10: ...the sensor For the purpose of predetermination a mark o is placed on the type strip of the sensor If the profile wheel rotates clockwise in the viewing direction to this mark the output has high leve...

Страница 11: ...ating voltage equally strong The signal level during no load running is almost equal to the supply voltage The diagrams show how it gets smaller when the current load increases the high level decrease...

Страница 12: ...tion e 1615 M16x1 5 metric f C fixed PVC cable e 1810 M18x1 metric f T fixed Teflon cable e 1815 M18x1 5 metric e 2210 M22x1 metric e 3416 3 4 16 inch e 3420 3 4 20 inch e 5818 5 8 18 inch other threa...

Страница 13: ...o better allocate the old and current ordering keys Old standard ordering keys Corresponding current ordering keys A5S10 A5S1DS0M1810 A5S10 A A5S1DS0U5818 A5S10 C A5S1DS0N5818 A5S11 A5S1DS0M2210 A5S12...

Страница 14: ...functions speed monitoring in connection with BRAUN E16 machine protection systems output of a correct speed signal frequency with an accuracy of 1Hz 1 13 3 Certification DIN EN ISO 13849 2 2012 PLe...

Страница 15: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 15 of 37 1 13 5 SIL 3 Certificate Figure 4 SIL 3 Certificate...

Страница 16: ...01 BA The Netherlands 2776 EU Richtlinie n EU Directive s Norm en Standard s 2014 30 EU EMV Richtlinie 2014 30 EU EMC Directive 2014 35 EU Niederspannungsrichtlinie 2014 35 EU Low Voltage Directive LV...

Страница 17: ...TEX2075X 2 3 Explosive relevant Certificates Approvals 2 3 1 ATEX The series A5S1 Differential Hall Effect Ex sensors are certified according to ATEX EU Type Examination Certificate No CML 14ATEX2075X...

Страница 18: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 18 of 37 2 3 5 ATEX EU Type Examination Certificate Figure 6 ATEX EU Type Examination Certificate part 1...

Страница 19: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 19 of 37 Figure 7 ATEX EU Type Examination Certificate part 2...

Страница 20: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 20 of 37 Figure 8 ATEX EU Type Examination Certificate part 3...

Страница 21: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 21 of 37 2 3 6 IECEx Certificate of Conformity Figure 9 IECEx Certificate of Conformity part 1...

Страница 22: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 22 of 37 Figure 10 IECEx Certificate of Conformity part 2...

Страница 23: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 23 of 37 Figure 11 IECEx Certificate of Conformity part 3...

Страница 24: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 24 of 37 Figure 12 IECEx Certificate of Conformity part 4...

Страница 25: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 25 of 37 Figure 13 IECEx Certificate of Conformity part 5...

Страница 26: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 26 of 37 Figure 14 IECEx Certificate of Conformity part 6...

Страница 27: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 27 of 37 2 3 7 NEC CEC Certificate of Conformity Figure 15 NEC CEC Certificate of Conformity part 1...

Страница 28: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 28 of 37 Figure 16 NEC CEC Certificate of Conformity part 2...

Страница 29: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 29 of 37 2 3 8 EAC Ex TR CU Certificate Figure 17 EAC Ex TR CU Certificate part 1...

Страница 30: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 30 of 37 Figure 18 EAC Ex TR CU Certificate part 2...

Страница 31: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 31 of 37 Figure 19 EAC Ex TR CU Certificate part 3...

Страница 32: ...A5S1 Manual_EN_Rev01 2021_JAN_19 Page 32 of 37 Figure 20 EAC Ex TR CU Certificate part 4...

Страница 33: ...d by its model No but does not carry the CE mark 3 3 Safety note about metallic abrasion in the machine Metallic ferromagnetic abrasion may adhere to the front of the sensors when the machine is at st...

Страница 34: ...another load The output of the isolating barriers is again a pulse signal with a strong level This results in a powerful system for speed detection in the hazardous area and signal transmission to any...

Страница 35: ...t metal connector L3T25MO xm Teflon sensor connection cable 3 wire with angled metal connector L4A08BO xm PVC sensor connection cable 4 wire with straight plastic connector L4A06BO xm PVC sensor conne...

Страница 36: ...d nominal lengths L Figure 21 Dimensions at different connection types 65 mm L Sensor with screwed on straight mating connector D 55 mm Sensor with screwed on angled mating connector D 50 mm L Sensor...

Страница 37: ...r 2 3 5 inserted and EU Declaration of Conformity in chapter 1 13 6 adapted 25 02 2019 01 Editorial New Chapter 1 11 1 inserted 18 03 2019 01 Editorial Chapter 1 11 additional standard threads and nom...

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