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E2S Telephone: +44 (0)20 8743 8880 Fax: +44 (0)20 8740 4200 Email: sales@e2s.com 

www.e2s.com  DC-104_Issue_A (BExS, BExL)- Page 1 of 2 - QAF_252_Issue_5

 

UKCA Declaration of Conformity 

Manufacturer: 

 

 

European Safety Systems Ltd. 

 

 

 

Impress House, Mansell Road, Acton 

 

 

 

London, W3 7QH 

 

 

 

United Kingdom 

 
Equipment Type:  

 

Electronic Sounders, Types BExS110D(-R)(-SIL), BExS120D(-R), 

 

 

 

Electronic Sounders, Types BExS110E(-R), BExS120E(-R), 

 

 

 

Loudspeakers, Types BExL15D(-R), BExL25D(-R), 

 

 

 

Loudspeakers, Types BExL15E(-R), BExL25E(-R),   

 

 

 

 

 

Appello Speech Sounders, Types BExA110(-R), 

 

 

 

Sontel, Types BExTS110D(-R), 

 

 

 

Hootronic Sounder, Types BExH120D(-R), 

 

 

 

Monitored Loudspeaker, Types BExL25GD(-R)

 

 

Directive  UKSI 2016:1107 (as amended by UKSI 2019:696) – Schedule 3A, Part 1 : Product or Protective System Intended for use in Potentially Explosive Atmospheres  
(UKCA) 
 

Notified Body for UK type Examination (Module B): 

UL International (UK) Ltd 
Notified Body No.: 0843 
Unit 1-3 Horizon Kingsland Business Park, Wade Road, 
Basingstoke, Hampshire RG24 8AH UK 

UK-type Examination Certificate (Module B): 

UL21UKEX2638X 

Notified Body for Quality Assurance Notification / Conformity to EU-type 
based on 
quality assurance of the production process (Module D): 

Sira Certification Service 
Notified Body No.: 0518 
Rake Lane, Eccleston, Chester CH4 9JN, UK 

Quality Assurance Notification (Module D): 

CSAE 22UKQAN0046 

Provisions fulfilled by the equipment: 

II 2G Ex db IIB 

or 

IIC T4 Gb 

II 2G Ex db eb IIB 

or 

IIC T4 Gb 

II 2D Ex tb IIIC T100°C 

or 

T105°C 

or 

T115° Db 

IP6X Dust Protection to EN60079-0 / EN60079-31 

Standards applied: 

EN IEC 60079-0: 2018 
EN 60079-1: 2014 
EN IEC 60079-7: 2015 + A1: 2018 
EN 60079-31: 2014 

Directive 2014/30/EU: Electromagnetic Compatibility Directive (EMC)  

Standards applied: 

EN 61000-6-1:2007 
EN 61000-6-2:2005 
EN 61000-6-3:2007 / A1:2011 / AC: 2012 
EN 61000-6-4:2007 / A1: 2011 

Directive 2011/65/EU: Restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS) 

The product and all the components contained within it are in accordance with the restriction of the use of hazardous substances in electrical and electronic 
equipment, including amendment by Directive 2015/863/EU.

 

Regulation (EC) 1907/2006: Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) 

The product and all the components contained within it are free from substances of very high concern. 

Other Standards and Regulations 

EN 60529:1991 / A1:2000 / A2:2013 - Degrees of protection provided by enclosures (IP code) – enclosure rated IP66/67 

 

 

Summary of Contents for BExS110D-SIL

Page 1: ...e table shows the input current taken by the various sounders The current levels shown above are for the 440Hz Continuous tone nominal input voltage Nominal current at nominal voltage Table 1 Electric...

Page 2: ...mixture likely to occur in normal operation Zone 2 Explosive gas air mixture not likely to occur in normal operation and if it does it will only exist for a short time Gas Groupings Group IIA Propane...

Page 3: ...ure and the O ring seal is in place When replacing the flameproof cover casting ensure that it is square with the flameproof chamber casting before inserting Carefully push the cover in place allowing...

Page 4: ...in the flameproof enclosure See section 7 of this manual for access to the flameproof enclosure Wires having a cross sectional area between 0 5 mm to 2 5mm can be connected to each terminal way If an...

Page 5: ...pattern generation and signal output checks Default Tone 1 0 0 0 0 0 0 ON 1 OFF 0 Figure 7 DIP switch configuration Refer to D210 95 651 IS Tone Table for tone selection Table 2 below is a summary of...

Page 6: ...ndby mode and Active mode Health status of power supply Sounder correct function and tone pattern The SIL 2 sounder operates as part of a SIL 2 system The sounder will after commissioning remain power...

Page 7: ...ase contact your local E2S representative Commissioning System Functional start up of System Normally in reverse polarity mode When Commissioning system the power must not be disrupted to the SIL 2 Un...

Page 8: ...sounder check on pattern generation and signal output checks Important Only tones use tones that are stated as SIL 2 approved for the SIL 2 application Ensure that the unit is set to one of these tone...

Page 9: ...he circuit Note a cable short circuit will not be detectable in this configuration For one unit only Sounder power supply terminal block Current drawn mA Active Mode 190mA Standby Mode 25mA SIL2 TB1 C...

Page 10: ...ts and faults occur If multiple SIL 2 alarm horn sounders are to be cabled in series the monitoring connections differ from that of a single alarm horn sounder For more information see manual D197 00...

Page 11: ...pins 2 3 linked Places power supply terminal Fault resistor RLY 1 2 in circuit As used in 2 Wire Configuration Figure 13 J2 Header pin positions Fault Resistor FR 18 4 SIL 2 Hard Reset Function Power...

Page 12: ...sound output despite no input BExS110D SIL Failure to Sound Integrity in respect of failure to release SIL 2 Total Failure rate 0 304 pmh hazardous failure rate revealed 0 233 pmh hazardous failure r...

Page 13: ...9 k CSR Current Sense Resistor is E 2 7 k EOL End Of Line resistor is F 3 3 k Two digit resistor coding on other units BExS110DFDC024AB1S1R AZ Where the FR Fault Resistor is A 2 2 k EOL End Of Line r...

Page 14: ...n over 0 5s Continuous 660Hz 1 1 0 0 1 0 2 5 Alternating 554 440Hz at 1Hz 0 0 1 0 1 0 2 5 Intermittent 554Hz at 0 875Hz 1 0 1 0 1 0 2 5 800Hz pulsing at 2Hz 0 1 1 0 1 0 6 5 Sweeping 800 1000Hz at 50Hz...

Page 15: ...e 1 ve Stage 1 ve For full 4 Wire SIL 2 Connection Monitor SIL 2 ve and SIL 2 ve Terminals 1 2 in RLY1 2 Two or Three Stage Configuration Config 1b Line Monitoring Common Positive Header pins set to n...

Page 16: ...oup Netherlands B V Utrechtseweg 310 6812 AR Arnhem Netherlands Quality Assurance Notification Module D SIRA 05 ATEX M342 Provisions fulfilled by the equipment II 2G Ex db IIB or IIC T4 Gb II 2G Ex db...

Page 17: ...are in accordance with the restriction of the use of hazardous substances in electrical and electronic equipment including amendment by Directive 2015 863 EU Regulation EC 1907 2006 Registration Evalu...

Page 18: ...duction process Module D Sira Certification Service Notified Body No 0518 Rake Lane Eccleston Chester CH4 9JN UK Quality Assurance Notification Module D CSAE 22UKQAN0046 Provisions fulfilled by the eq...

Page 19: ...and Place of Issue London 12 09 2022 UKCA Declaration of Conformity On behalf of European Safety Systems Ltd I declare that on the date the equipment accompanied by this declaration is placed on the...

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