E2S BExL15D User manual

INSTRUCTION MANUAL
BExL15D & BExL25D
Loudspeakers
ATEx/IECEx & UKEx Gas & Dust
European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D210-00-101-IS Issue 6 12-09-2022 Sheet 1 of 5
BExL15D BExL25D
1. Product Table
Unit Type Code Input Power Max I/P Voltage
Sound
Pressure Level
dB(A)
Max* Nom
.†
BExL15DFV070 70V Line 15W 70V
102dB(A) 113dB(A)
BExL15DFV100 100V Lie 15W 100V
BExL15DFR008 8Ω 15W 10.95
BExL15DFR016 16Ω 15W 15.49V
BExL25DFV070 70V Line 25W 70V
105dB(A) 119dB(A)
BExL25DFV100 100V Lie 25W 100V
BExL25DFR008 8Ω 25W 14.14
BExL25DFR016 16Ω 25W 20V
The table shows the input current taken by the various loudspeakers.
Nominal current at nominal voltage.
Table 1: Electrical Ratings.
It is important that the loudspeakers are connected to power amplifiers that have outputs that are compatible to the type of loudspeaker
being used. Loudspeakers with a 70V or 100V line matching transformer fitted must be connected to a power amplifier with a 70V or
100V line output. Low impedance 8 ohm or 16 ohm loudspeakers must be connected to amplifiers with a suitable low impedance
output.
The above table shows the maximum AC signal voltages at which the loudspeakers can be operated
The input current will vary according to the voltage input level and the frequency of the tone selected.
The current levels taken by the each loudspeaker will depend on which output tapping has been selected (see section 12 & 13 of this
instruction manual). BExL25D 70V and 100V Line units have output levels of 25W, 12.5W, 6W and 2W; BExL15D 70V and 100V Line
units have output levels of 15W, 7.5W, 3W and 1W.
2. Warnings
 DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE IS PRESENT
 DO NOT OPEN WHEN ENERGIZED
 POTENTIAL ELECTROSTATIC CHARGING HAZARD – CLEAN ONLY WITH A DAMP CLOTH
 COVER BOLTS CLASS A4-80
 USE HEAT RESISTING CABLES AND CABLE GLANDS (RATED 110°C) AT AMB. TEMPERATURES OVER
40°C

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D210-00-101-IS Issue 6 12-09-2022 Sheet 2 of 5
3. Marking & Rating Information
The BExS110E, BExS110E-R & BExS120E Alarm Horns comply with
the following standards for hazardous locations:
3.1 ATEX / IECEx & UKEx Ratings
Standards
EN60079-0:2018/IEC60079-0:2017 (ed.7): Explosive
Atmospheres - Equipment General Requirements.
EN60079-1:2014/IEC60079-1:2014 (ed.7): Explosive
Atmospheres - Equipment Protection by Flameproof Enclosures
“d”.
EN60079-31:2014/IEC60079-31:2013 (ed.2): Explosive
Atmospheres - Equipment Dust Ignition Protection by enclosure
“t”.
Model No: Rating
BExS110D /
BExS110D-R
Ex db IIC T4 Gb Ta. -50°C to +55°C
Ex db IIB T4 Gb Ta. -50°C to +70°C
Ex tb IIIC T100°C Db Ta. -50°C to +55°C
Ex tb IIIC T115°C Db Ta. -50°C to +70°C
See Product table for electrical ratings of each unit model
Certificate No. KEMA 99ATEX6312X
IECEx KEM 10.0003X
UL22UKEX2638X
Epsilon x
Equipment Group
and Category:
II 2G
II 2D
CE Marking and
Notified Body No. 2813
UKCA Marking and
Approval Body No.
0518
4. Zones, Gas Group, Category and
Temperature Classification
The units can be installed in locations with the following conditions:
A
rea Classification Gas
Zone 1 Explosive gas air 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
Group IIB Ethylene
Group IIC Hydrogen and Acetylene (up to 55°C ambient)
Temperature Classification for Gas Applications
T1 450
o
C
T2 300
o
C
T3 200
o
C
T4 135
o
C
A
rea Classification Dust
Zone 21 Explosive dust air mixture likely to occur in normal
operation.
Zone 22
Explosive dust air mixture not likely to occur in
normal operation, and if it does, it will only exist for
a short time.
Dust Groupings
Group IIIA Combustible Dusts
Group IIIB Non-Conductive Dusts
Group IIIC Conductive Dusts
E
q
ui
p
ment Cate
g
or
y
2G, 2D
E
q
ui
p
ment Protection Level
Gb, Db,
Maximum Surface Tem
p
erature for Dust A
pp
lications
100°C at +55°C
115°C at +70°C
A
mbient Temperature Range
-50°C to +55°C Gas Groups IIA, IIB and IIC
-50°C to +70°C Gas Groups IIA and IIB
-50°C to +70°C Dust Grou
p
s IIIA, IIIB and IIIC
IP Rating
IP66/67 to EN/IEC60529 and
IP6X to EN/IEC60079-0, EN/IEC60079-31
The sounder must only be installed by suitably qualified personnel in
accordance with the latest issues of the relevant standards:
EN60079-14 / IEC60079-14: Explosive atmospheres - Electrical
installations design, selection and erection
EN60079-10-1 / IEC60079-10-1: Explosive atmospheres -
Classification of areas. Explosive gas atmospheres
EN60079-10-2 / IEC60079-10-2: Explosive atmospheres -
Classification of areas. Explosive dust atmospheres
The installation of the sounder must also be in accordance with any
local codes that may apply and should only be carried out by a
competent electrical engineer who has the necessary training.

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D210-00-101-IS Issue 6 12-09-2022 Sheet 3 of 5
145.0
161.6
30.030.0
145.0
212.0
30.030.0
5. Special Conditions for Safe Use
Repair of the flamepath / flameproof joints is not permitted.
The enclosure is non-conducting and may generate an
ignition-capable level of electrostatic charges under certain
extreme conditions (such as high-pressure steam). The user
should ensure that the equipment is not installed in a location
where it may be subjected to external conditions that might
cause a build-up of electrostatic charges on non-conducting
surfaces.
Additionally, cleaning of the equipment should be done only
with a damp cloth.
6. Product Mounting and Access
The location of the sounder should be made with due regard
to the area over which the warning signal must be visible. They
should only be fixed to services that can carry the weight of the
unit.
The BEx sounder should be secured to any flat surface using
at least two of the three 7mm fixing holes on the stainless steel
U shaped mounting bracket. See Figure 1. The required angle
can be achieved by loosening the two large bracket screws in
the side of the unit, which allow adjustment of the sounder in
steps of 18°. On completion of the installation then two large
bracket adjustment screws on the side of the unit must be fully
tightened to ensure that the unit cannot move in service.
Fig. 1a Fixing Location for BExL15D Sounder
Fig. 1b Fixing Location for BExL25D Sounder
7. Access to the Flameproof Enclosure
To access the Ex d chamber, remove the four M6 hexagon
socket head screws and withdraw the flameproof cover taking
extreme care not to damage the flameproof joints in the
process. M6 cover screws are Class A4-80 stainless steel and
only screws of this category can be used for the enclosure.
Fig. 2 Accessing the Explosion proof Enclosure.
On completion of the installation, the flameproof joints should
be inspected to ensure that they are clean and that they have
not been damaged during installation.
Check that the earth bonding wire between the two castings is
secure 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 time for the air to be expelled. Only
after the cover is fully in place should the four M6 Stainless
Steel A4-80 cover bolts and their spring washer be inserted
and tightened down. If the cover jams while it is being inserted,
carefully remove it and try again. Never use the cover bolts to
force the cover into position.
Warning – High voltage may be present,
risk of electric shock. DO NOT open when
energised, disconnect power before
opening.
Warning – Hot surfaces. External surfaces
and internal components may be hot after
operation, take care when handling the
equipment.
(Appropriate cable glands
to be customer su
pp
lied
)
Flameproof cover
M6 Cover
Screws
M6 Spring
Washer

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D210-00-101-IS Issue 6 12-09-2022 Sheet 4 of 5
8. Selection of Cable. Cable Glands, Blanking
Elements & Adapters
When selecting the cable size, consideration must be given to
the input current that each unit draws (see table above), the
number of sounders on the line and the length of the cable
runs. The cable size selected must have the necessary
capacity to provide the input current to all of the sounders
connected to the line.
For ambient temperatures over +40ºC the cable entry
temperature may exceed +70ºC and therefore suitable heat
resisting cables and cable glands must be used, with a rated
service temperature of at least 110ºC
The dual cable gland entries have an M20 x 1.5 entry thread.
To maintain the ingress protection rating and mode of
protection, the cable entries must be fitted with suitably rated
ATEX / IECEx or UKEx certified cable glands and/or suitably
rated ATEX / IECEx or UKEx certified blanking devices during
installation according to EN / IEC60079-14.
If a high IP (Ingress Protection) rating is required then a
suitable sealing washer must be fitted under the cable glands
or blanking plugs.
For use in explosive dust atmospheres, a minimum ingress
protection rating of IP6X must be maintained.
The BEx sounder range can be supplied with the following
types of adapters:
M20 to ½” NPT
M20 to ¾” NPT
M20 to M25
It is important to note that stopping plugs cannot be fitted onto
adapters, only directly onto the M20 entries.
Any other adapters used must be suitably rated and ATEX /
IECEx or UKEx certified adapters.
9. Earthing
Both AC and DC sounder units must be connected to an earth.
The units are provided with internal and external earth
terminals which are both located on the terminal chamber
section of the unit.
Fig. 3 Internal View of Cover
When using the internal earth terminal ensure that the
stainless steel M4 flat washer is between the incoming earth
wire and the enclosure.
Internal earthing connections should be made to the Internal
Earth terminal in the base of the housing using a ring crimp
terminal to secure the earth conductor under the earth clamp.
The earth conductor should be at least equal in size and rating
to the incoming power conductors. Tighten M4 Earth screw to
1Nm.
External earthing connections should be made to the M5 earth
stud, using a ring crimp terminal to secure the earth conductor
to the earth stud. The external earth conductor should be at
least 4mm² in size.
Tighten the Earth nut to 3Nm. Please firmly
tighten the external grounding terminal so that the stud does
not become loose and lay the ground wire so that it is not
caught by twisting and sagging.
10. 70V & 100V Line In Wiring
The cable connections are made into the terminal blocks on
the PCB assembly located in the explosion proof enclosure.
See section 7 of this manual for access to the explosion proof
enclosure. The 70V & 100V Line loudspeakers are fitted with
a five way terminal block. Terminal A is common and one of
the other terminals B, C, D or E should be selected
depending on what output level is required (see table below).
Terminals BExL25D (25W) BExL15D (15W)
A – B 25W 15W
A – C 12.5W 7.5W
A – D 6W 3W
A – E 2W 1W
A single wire with a cross sectional area of up to 4mm² can be
connected to each terminal way or if an input and output wire
is required two 2.5mm² wires can be connected to each
terminal way. When connecting wires to the terminals great
care should be taken to dress the wire so that when the cover
is inserted into the chamber the wires do not exert excess
pressure on the terminal blocks. This is particularly important
when using cables with large cross sectional areas such as
2.5mm² and above.
A
B
C
D
E
Fig. 4 Line In Terminals
External Earthing
Internal
Earthing
Internal
Bonding
Wire
Terminal
2-off M20
Cable
Entries
E
D
C
B
A

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D210-00-101-IS Issue 6 12-09-2022 Sheet 5 of 5
11 Low Impedance Wiring
Fig. 5 Low Impedance Terminals
BExL15D/BExL25D 8Ω and 16Ω low impedance loudspeakers
have dual input terminals on the pcb assembly for input and
output wiring. A cable of up to 2.5mm² can be connected to
each terminal. If dc line monitoring is used cut the link on the
board (see figure 5 and section 14 of this manual).
12.2 Line Monitoring
On BExL15D and BExL25D loudspeakers, dc line monitoring
can be used if required. Both the 70V and 100V Line units and
the Low Impedance units have blocking capacitors fitted. It
should be noted that each loudspeaker has a 1M ohm bleed
resistor connected across the blocking capacitor and this
should be taken into account when selecting the value of the
end of line monitoring resistance.
The end of line monitoring resistor can be connected across
the terminals on the end of line unit. On the low impedance
units care must be taken with the polarity of the monitoring
voltage.
On 100V and 70V line units the end of line resistor used must
have a minimum resistance value of 4k7 ohms and a minimum
wattage of 2.5 watts.
On low impedance units the end of line resistor used must
have a minimum resistance value of 2k ohms and a minimum
wattage of 0.5 watts or a minimum resistance value of 500
ohms and a minimum wattage of 2 watts. On the low
impedance units care must be taken with the polarity of the
monitoring voltage. If an end of line resistor is fitted to a unit
the links on the printed circuit boards of all loudspeakers in the
line must be cut for the dc blocking capacitors to be in circuit
in order to dc monitor the line (see figure 5).
11. Maintenance, Overhaul & Repair
Maintenance, repair and overhaul of the equipment should
only be carried out by suitably qualified personnel in
accordance with the current relevant standards:
EN60079-19
IEC60079-19
Explosive atmospheres - Equipment
repair, overhaul and reclamation
EN 60079-17
IEC60079-17
Explosive atmospheres - Electrical
installations inspection and maintenance
The acoustic horn is made out of ABS plastic, therefore to
avoid a possible ELECTROSTACTIC CHARGE the unit must
only be cleaned with a damp cloth.
Units must not be opened while an explosive atmosphere is
present.
If opening the unit during maintenance operations a clean
environment must be maintained and any dust layer removed
prior to opening the unit.
--++
DC Line
Monitoring
Link

warning signals
2S
BEx
EUROPEAN SAFETY SYSTEMS LTD
IMPRESS HOUSE
MANSELL ROAD
ACTON
LONDON W3 7QH
WWW.E2S.COM
C
THIS DRAWING AND ANY INFORMATION OR DESCRIPTIVE
MATTER THEREIN IS COMMUNICATED IN CONFIDENCE AND
IS THE COPYRIGHT PROPERTY OF EUROPEAN SAFETY
SYSTEMS LTD. NEITHER THE WHOLE OR ANY EXTRACT MAY
BE DISCLOSED, LOANED, COPIED OR USED FOR
MANUFACTURING OR TENDERING PURPOSES WITHOUT THEIR
WRITTEN CONSENT.
EUROPEAN SAFETY SYSTEMS LTD.
AS PER LATEST DATE OF ISSUE SHOWN ABOVE
DRAWING TO BS8888:2000
GEOMETRIC TOLERANCES TO ISO1101:1983
LINEAR DIMENSIONAL TOLS
ANGULAR DIMENSIONAL TOLS
STANDARDS
MOD No. REASON - INITIAL - DATEISSUE
DATE
APPROVED
CHECKED DATE
DATE
DRAWN WEIGHT (Kg)
SURFACE FINISH
MATERIAL
ALTERNATIVE MATERIAL SHEETSCALE
TITLE
A3
IF IN DOUBT, ASK -
DO NOT SCALE
ALL DIMENSIONS IN MM
DRAWING NUMBER
A
B
C
D
E
F
G
109
G
F
E
78 6
5
D
C
134
2
A
B
D210-06-101
R.S.RAIT
R.N.POTTS
R.N.POTTS
05/08/2022
OF
BExL15, BExL25
LOUDSPEAKER WIRING DIAGRAMS
INTRODUCTION
RSR - 05/08/2022
NTS 1 2
1
05/08/2022
05/08/2022
BExL15V070 / BExL15V100 LINE-IN UNITS 70V / 100V
Optional Line Monitoring
15W: Apply Signal to Common & 15W
7.5W: Apply Signal to Common & 7.5W
3W: Apply Signal to Common & 3W
1W: Apply Signal to Common & 1W
BExL25V070 / BExL25V100 LINE-IN UNITS 70V / 100V
Optional Line Monitoring
25W: Apply Signal to Common & 25W
12.5W: Apply Signal to Common & 12.5W
6W: Apply Signal to Common & 6W
2W: Apply Signal to Common & 2W
OPTIONAL LINE MONITORING RESISTOR, CUSTOMER SUPPLIED,
REQUIRED MINIMUM VALUES:
R1
70V LINE-IN: 1KΩ MIN, 2W MIN OR 3K9Ω MIN, 0.5W MIN
100V LINE-IN: 3.9KΩ MIN, 2W MIN OR 15KΩ MIN, 0.5W MIN
C
E
D
B
A
COMMON
15W
7.5W
3W
1W
R1
C
E
D
B
A
COMMON
25W
12.5W
6W
2W
R1

warning signals
2S
BEx
EUROPEAN SAFETY SYSTEMS LTD
IMPRESS HOUSE
MANSELL ROAD
ACTON
LONDON W3 7QH
WWW.E2S.COM
C
THIS DRAWING AND ANY INFORMATION OR DESCRIPTIVE
MATTER THEREIN IS COMMUNICATED IN CONFIDENCE AND
IS THE COPYRIGHT PROPERTY OF EUROPEAN SAFETY
SYSTEMS LTD. NEITHER THE WHOLE OR ANY EXTRACT MAY
BE DISCLOSED, LOANED, COPIED OR USED FOR
MANUFACTURING OR TENDERING PURPOSES WITHOUT THEIR
WRITTEN CONSENT.
EUROPEAN SAFETY SYSTEMS LTD.
AS PER LATEST DATE OF ISSUE SHOWN ABOVE
DRAWING TO BS8888:2000
GEOMETRIC TOLERANCES TO ISO1101:1983
LINEAR DIMENSIONAL TOLS
ANGULAR DIMENSIONAL TOLS
STANDARDS
MOD No. REASON - INITIAL - DATEISSUE
DATE
APPROVED
CHECKED DATE
DATE
DRAWN WEIGHT (Kg)
SURFACE FINISH
MATERIAL
ALTERNATIVE MATERIAL SHEETSCALE
TITLE
A3
IF IN DOUBT, ASK -
DO NOT SCALE
ALL DIMENSIONS IN MM
DRAWING NUMBER
A
B
C
D
E
F
G
109
G
F
E
78 6
5
D
C
134
2
A
B
D210-06-101
R.S.RAIT
R.N.POTTS
R.N.POTTS
05/08/2022
OF
BExL15, BExL25
LOUDSPEAKER WIRING DIAGRAMS
INTRODUCTION
RSR - 05/08/2022
NTS 2 2
1
05/08/2022
05/08/2022
C
C
15W
15W
BExL15R008 / BExL15R016 LOW IMPENDENCE UNITS 8-OHM / 16-OHM
Power: Apply Signal to Common & 15W
BExL25R008 / BExL25R016 LOW IMPENDENCE UNITS 8-OHM / 16-OHM
Power: Apply Signal to Common & 25W
15W IN
15W OUT
COMMON
COMMON
C
C
25W
25W
25W IN
25W OUT
COMMON
COMMON

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EU Declaration of Conformity
Manufacturer: European Safety Systems Ltd.
Impress House, Mansell Road, Acton
London, W3 7QH
United Kingdom
Authorised Representative: E2S Warnsignaltechnik UG
Charlottenstrasse 45-51
72764 Reutlingen
Germany
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 2014/34/EU: Equipment and Protective Systems for use in Potentially Explosive Atmospheres (ATEX)
Notified Body for EU type Examination (Module B):
Dekra Certification B.V.
Notified Body No.: 0344
Meander 1051, 6825 MJ Arnhem, The Netherlands
EU-type Examination Certificate (Module B):
KEMA 99ATEX6312X
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.: 2813
CSA Group 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 eb IIB or IIC T4 Gb
II 2D Ex tb IIIC T100 ºC or T105 ºC or T115 ºC Db
Standards applied:
EN IEC 60079-0 : 2018
EN 60079-1 : 2014
EN 60079-7 : 2015 + A1 : 2018
EN 60079-31 : 2014
Regulation EU No. 305/2011: Construction Products Regulation (CPR) –BExS110D24DC/BExS120D24DC (tones 2, 3, 9, 15, 16, 17) only
Notified Product Certification Body for Certificate of Constancy of
Performance or EC Type Examination Certificate and continuous
surveillance, assessment and evaluation of factory production control:
VdS Schadenverhütung GmbH
Notified Body No.: 0786
Amsterdamer Str 172-174, 50735 Köln, Germany
Certificate of Constancy of Performance or EC Type Examination
Certificate:
0708-CPD-20225
Standards applied:
EN 54-3:2001 + A1:2002
Directive 2014/90/EU: Marine Equipment Directive (MED) –part codes specified below only - BExS110D24DC-M only
Notified Body for EU type Examination (Module B) and Conformity to
EU-type based on quality assurance of the production process (Module
D):
DNV GL SE
Notified Body No.: 0098
Brooktorkai 18, 20457 Hamburg, Germany
EU-Certificate Type Examination (Module B):
MEDB00001BU
EU Certificate of Conformity for the Quality Assurance System (Module
D):
MEDD00000GV
Standards applied:
EN 54-3:2014 incl. A1: 2019
IEC 60092-504: 2016

E2S Telephone: [phone] Fax: [phone] Email: sal[email protected] www.e2s.com DC-001_Issue_O - Page 2 of 2 - QAF_252_Issue_5
Martin Streetz
Document No.:
DC-001_Issue_O
Quality Assurance Manager
Date and Place of Issue:
London, 20/04/2022
EU Declaration of Conformity
IEC 60533: 2015
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
On behalf of European Safety Systems Ltd., I declare that, on the date the equipment accompanied by this declaration is placed on the market, the equipment
conforms with all technical and regulatory requirements of the above listed directives, regulations and standards.
This Declaration is issued under the sole responsibility of the manufacturer.

E2S Telephone: [phone] Fax: [phone] Email: [e-mail] 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

E2S Telephone: [phone] Fax: [phone] Email: [e-mail] www.e2s.com DC-104_Issue_A (BExS, BExL) - Page 2 of 2 - QAF_252_Issue_5
Martin Streetz
Document No.:
DC-104_Issue_A
Quality Assurance Manager
Date 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 market, the equipment
conforms with all technical and regulatory requirements of the above listed directives, regulations and standards.
This Declaration is issued under the sole responsibility of the manufacturer.

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