Braun A5S1-n Series Manual Download Page 1

 
 

A5S1…

-n

 

 

 

 

A5S1-n-Manual_EN_Rev02     2021_JAN_19

 

Page 1 of 36 

Manual 
Ex nA Sensors Series A5S1

-n (non-sparking) 

(Original operating manual) 
 
 
valid for versions 
A5S1DD0

-n

 

(1x speed, 

signal range 

0 Hz…

25 kHz)

 

A5S1DD3

-n

 

(1x speed / 1x direction, 

signal range 

0 Hz…

25 kHz)

 

A5S1DD4

-n

 

(2x speed, phase shifted,  signal range 

0 Hz…

25 kHz)

 

A5S1DS0

-n

 

(1x speed, 

signal range 

0 Hz…

12 kHz)

 

A5S1DS3

-n

 

(1x speed / 1x direction, 

signal range 

0 Hz…

12 kHz)

 

A5S1DS4

-n

 

(2x speed, phase shifted,  signal range 

0 Hz…

12 kHz) 

 

(valid from Serial-No. 1602050001) 

 
 

 

 

A5S view  

(version A5S1DS0M2210B48-n shown) 

 
 

Speed Sensors 

for Hazardous Areas zone 2 

based on Differential-Hall-Effect Principle 

 
 

TÜV certified for IEC 61508:2010; SIL 3 

DIN EN ISO 13849-1:2016; PL e; Kat. 3 
DIN EN ISO 13849-2:2012; PL e; Kat. 3 

IEC 62061:2015; SIL

CL

 3 

 

Summary of Contents for A5S1-n Series

Page 1: ...ted signal range 0 Hz 25 kHz A5S1DS0 n 1x speed signal range 0 Hz 12 kHz A5S1DS3 n 1x speed 1x direction signal range 0 Hz 12 kHz A5S1DS4 n 2x speed phase shifted signal range 0 Hz 12 kHz valid from S...

Page 2: ...1 13 1 Certification IEC 61508 2010 SIL 3 13 1 13 2 Certification DIN EN ISO 13849 1 2016 PLe Kat 3 13 1 13 3 Certification DIN EN ISO 13849 2 2012 PLe Kat 3 13 1 13 4 Certification IEC 62061 2015 SIL...

Page 3: ...ificate 14 Figure 5 EU Declaration of Conformity 15 Figure 6 ATEX Type Examination Certificate part 1 17 Figure 7 ATEX Type Examination Certificate part 2 18 Figure 8 ATEX Type Examination Certificate...

Page 4: ...rdous areas zone 2 F R Forward Reverse Forward Backward IEC International Electrotechnical Commission incl inclusive IPxx Ingress Protection Number xx according to DIN EN 60529 ISO International Organ...

Page 5: ...Sensors A5S1DD3 n and A5S1DS3 n 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 n and...

Page 6: ...al 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 alig...

Page 7: ...the minimum 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 A5S1D...

Page 8: ...onnections 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 bro...

Page 9: ...transmission 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 i...

Page 10: ...sor 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 level otherw...

Page 11: ...g is almost equal to the supply voltage The diagrams show how it gets smaller when the current load increases the high level decreases the low level becomes higher If the permissible maximum load of 2...

Page 12: ...n 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 threads...

Page 13: ...e 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...

Page 14: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 14 of 36 1 13 5 SIL 3 Certificate Figure 4 SIL 3 Certificate...

Page 15: ...herlands 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 LVD 2011 65 EU...

Page 16: ...sive relevant Certificates Approvals 2 3 1 ATEX The series A5S1 n Differential Hall Effect Ex sensors are certified according to ATEX Type Examination Certificate No CML 14ATEX4076X and are compliant...

Page 17: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 17 of 36 2 3 5 ATEX Type Examination Certificate Figure 6 ATEX Type Examination Certificate part 1...

Page 18: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 18 of 36 Figure 7 ATEX Type Examination Certificate part 2...

Page 19: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 19 of 36 Figure 8 ATEX Type Examination Certificate part 3...

Page 20: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 20 of 36 2 3 6 IECEx Certificate of Conformity Figure 9 IECEx Certificate of Conformity part 1...

Page 21: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 21 of 36 Figure 10 IECEx Certificate of Conformity part 2...

Page 22: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 22 of 36 Figure 11 IECEx Certificate of Conformity part 3...

Page 23: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 23 of 36 Figure 12 IECEx Certificate of Conformity part 4...

Page 24: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 24 of 36 Figure 13 IECEx Certificate of Conformity part 5...

Page 25: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 25 of 36 Figure 14 IECEx Certificate of Conformity part 6...

Page 26: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 26 of 36 2 3 7 NEC CEC Certificate of Conformity Figure 15 NEC CEC Certificate of Conformity part 1...

Page 27: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 27 of 36 Figure 16 NEC CEC Certificate of Conformity part 2...

Page 28: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 28 of 36 2 3 8 EAC Ex TR CU Certificate Figure 17 EAC Ex TR CU Certificate part 1...

Page 29: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 29 of 36 Figure 18 EAC Ex TR CU Certificate part 2...

Page 30: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 30 of 36 Figure 19 EAC Ex TR CU Certificate part 3...

Page 31: ...A5S1 n Manual_EN_Rev02 2021_JAN_19 Page 31 of 36 Figure 20 EAC Ex TR CU Certificate part 4...

Page 32: ...ked 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...

Page 33: ...pulses with constant high level and low level over the entire speed range Push Pull amplified output Maximum load 20 mA The signal output is short circuit proof and protected against polarity error 4...

Page 34: ...raight plastic connector L4A06BO xm PVC sensor connection cable 4 wire with angled plastic connector L4T09MO xm Teflon sensor connection cable 4 wire with straight metal connector L4T10MO xm Teflon se...

Page 35: ...nd 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...

Page 36: ...A5S1DD3 n A5S1DS3 n A5S1DD4 n and A5S1DS4 n into one integrated manual 28 06 2019 01 Editorial New Chapter 2 3 3 NEC CEC and 2 3 7 NEC CEC Certificate of Conformity inserted 30 07 2020 02 Editorial C...

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