e2 GNExB2LD2 Series User manual

INSTRUCTION MANUAL
GNExB2LD2
Flameproof LED Beacons
For use in Flammable Gas and Dust Atmospheres
European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D156-00-401-IS Issue 4 28-11-22 Sheet 1 of 7
GNExB2LD2
1) Product Table
Standard Model Nom. Voltage Voltage Range Nom. Operating
Current* Max Current
ATEX /
IECEx /
UKEX /
NEC /
CEC
GNExB2LD2DC024 24Vdc 18-54Vdc1
18-30Vdc2230mA 500mA
GNExB2LD2AC115 115Vac 110-120Vac 50/60Hz 95mA 180mA
GNExB2LD2AC230 230Vac 220-240Vac 50
/
60Hz 50mA 100mA
*Rate at 1Hz
1ATEX / IECEx / UKEX Conformity
2NEC / CEC Conformity
The table shows the input current taken by the various beacons.
A supply voltage variation of +/-10% outside the voltage range is permissible.
Nominal current at nominal voltage and 1Hz flash rate.
Max. rated current at worst case supply voltage and flash rate.
Table 1: Electrical Ratings
Ensure the system power supply is capable of providing the maximum current required for all beacons. Review associated cable
size, length and quantity of beacons on each circuit.
2) Warnings
 POTENTIAL ELECTROSTATIC CHARGING HAZARD –
CLEAN ONLY WITH A DAMP CLOTH.
 DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE
IS PRESENT.
 ALL ENTRIES M20 X 1.5MM.
 USE SUITABLE RATED CABLES AND CABLE GLANDS
IF TEMPERATURE EXCEEDS AS PER STANDARDS
INDICATIONS BELOW.
FOR ATEX / IECEx / UKEX STANDARDS:
70ºC AT ENTRY OR 80ºC AT BRANCHING POINT.
FOR NEC / CEC STANDARDS:
60ºC AT ENTRY OR 60ºC AT BRANCHING POINT.
3) Rating & Marking Information
All units have a rating label, which carries the following
important information:
 Unit Model.
 Voltage Range
 Nominal Voltage
 Max. Current
See Table 1 for electrical ratings of each Unit Model.

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D156-00-401-IS Issue 4 28-11-22 Sheet 2 of 7
3.1. ATEX / IECEx / UKEX Ratings
Standards
EN IEC 60079-0:2018 / 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"
BS EN 60079-31:2014 / IEC 60079-31:2013 (Ed 2):
Explosive Atmospheres - Equipment Dust Ignition Protection by
Enclosure "t"
Ratings
GNExB2:
LD2DC024
LD2AC115
LD2AC230
Ex db IIC T5 Gb Ta -50°C to +70°C
Ex db IIC T6 Gb Ta -50°C to +65°C
Ex tb IIIC T85°C Db Ta -50°C to +70°C
Certificate No. DEMKO 15ATEX1448X
IECEx UL15.0003X
UL21UKEX2136X
Epsilon x, Equipment
Group and Category:
II 2G
II 2D
CE Marking
Notified Body No.
2813
UKCA Marking and
Notified Body No.
0518
3.2. NEC / CEC Ratings
All models are approved for use as Visual Signal Device for
use as General Signalling:
UL1638A & CSA C22.2 No 205-17
NEC Class / Zone Ratings US Codes
Standards
UL 60079-0 (Ed. 7) 04/15/2020
Explosive Atmospheres - Part 0: Equipment - General
Requirements
UL 60079-1 (Ed. 7) 2015
Explosive Atmospheres - Part 1: Equipment Protection by
Flameproof Enclosures 'd'
Ratings
GNExB2:
LD2DC024
LD2AC115
LD2AC230
Class 1 Zone 1 AEx db IIC T5 Gb Ta -50°C to +70°C
Class 1 Zone 1 AEx db IIC T6 Gb Ta -50°C to +65°C
Installation must be carried out in compliance with the
National Electric Code.
CEC Class / Zone Ratings Canada Codes
Standards
CAN/CSA C22.2 No. 60079-0 (Ed. 4) 02/2019
Explosive Atmospheres - Part 0: Equipment - General
Requirements
CAN/CSA C22.2 No. 60079-1 (Ed. 3) 2016
Electrical Apparatus for Explosive Gas Atmospheres - Part 1:
Flameproof Enclosures 'd'
Ratings
GNExB2:
LD2DC024
LD2AC115
LD2AC230
Ex db IIC T5 Gb Ta -50°C to +70°C
Ex db IIC T6 Gb Ta -50°C to +65°C
Installation must be carried out in compliance with the
Canadian Electric Code
NEC & CEC Class / Division Ratings for US / Canada,
USL CNL
Standards
UL1638A (Ed. 1) 2016
Standard for Visual Signal Appliances for General Signalling
Use
CSA C22.2 No. 205-17 (Ed. 3) 2017
Signal Equipment
Ratings
GNExB2:
LD2DC024
LD2AC115
LD2AC230
Class I Div 2 Group ABCD T5 Ta -50°C to +70°C
Class I Div 2 Group ABCD T6 Ta -50°C to +65°C
The certification approval has validated continuous use up to
38°C ambient and are for transient use up to 70°C ambient.
Installation must be carried out in compliance with the
National Electric Code / Canadian Electric Code.
4) Zones, Gas Group, Category, IP Rating 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.
Zone 21
(ATEX / IECEx /
UKEX only)
Explosive dust air mixture likely to occur in normal
operation.
Zone 22
(ATEX / IECEx /
UKEX only)
Explosive dust air mixture not likely to occur in
normal operation, and if it does, it will only exist for a
short time.
Gas Groupings
G
r
oup IIA Propane
Group IIB Ethylene
Group IIC Hydrogen and Acetylene

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D156-00-401-IS Issue 4 28-11-22 Sheet 3 of 7
Temperature Classification for Gas Applications
T1 450ºC
T2 300ºC
T3 200ºC
T4 135ºC
T5 100ºC
T6 85ºC (up to 65ºC ambient)
Dust Groupings
(ATEX
/
IECEx
/
UKEX only)
Group IIIA Combustible Flyings
Group IIIB Non-conductive Dust
Group IIIC Conductive Dust
Maximum Surface Temperature for Dust Applications
(ATEX / IECEx
/
UKEX only)
GNExB2:
LD2DC024
LD2AC115
LD2AC230
85ºC
Equipment Category
2G / 2D
Ambient Temperature Range
-50°C to +70°C
IP Rating
IP6X to EN/IEC60079-0
IP66 to EN60529
5) Special Conditions for Safe Use
Repair of the flame path / cemented joints is not permitted.
Figure 1: Flame Path.
The enclosure is non-conducting and may generate an
ignition-capable level of electrostatic charges under certain
extreme conditions. 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.
The stainless steel beacon guard is not earthed and may
generate an ignition-capable level of electrostatic charges. It
has a capacitance of 10pF according to EN/IEC60079-0,
clause 7.5.
6) Product Mounting and Access
6.1. Location and Mounting
The location of the beacons 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 beacons should be securely bolted to a suitable surface
using the 9.4mm diameter bolt holes in the base of the unit
(see figure 2).
Figure 2: Fixing Location for B2 Beacon.
6.2. Access to the Flameproof Enclosure
In order to connect the electrical supply cables to the beacon
it is necessary to remove the flameproof cover to gain access
to the flameproof chamber. To access the Ex d chamber,
loosen the M4 grub screw on the beacon cover. Open the
enclosure by turning the beacon cover counterclockwise and
remove the cover, taking extreme care not to damage the
flameproof threads in the process (see figure 3).
Figure 3: Accessing the Explosion Proof Enclosure.

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D156-00-401-IS Issue 4 28-11-22 Sheet 4 of 7
On completion of the installation the flameproof threaded joint
should be inspected to ensure that they are clean and that
they have not been damaged during installation.
Flameproof threaded joints are not intended to be repaired.
Ensure that the ‘O’ ring seal is in place and undamaged.
When fitting the flameproof cover ensure the thread is
engaged correctly. Fully tighten the cover all the way, ensure
no gap is visible between the cover and base of the beacon
enclosure. Tighten the M4 grub screw.
7) Installation Requirements
7.1. Installation Standards Compliance
Attention: Disconnect from power
source before installation or service
to prevent electric shock.
The beacons must only be installed by suitably qualified
personnel in accordance with the latest issues of the relevant
standards.
ATEX / IECEx & UKEx installation 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 units 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.
NEC / CEC Installation Standards
Cautions
Attention: Installation must be carried out by an
electrician in compliance with the National Electrical
Code, NFPA 70 or CSA 22.1 Canadian Electrical Code,
Part I, Safety Standard for Electrical Installations,
Section 32. / L'installation doit exclusivement être
réalisée par du personnel qualifié, conformément au
code national d'électricité américain, NFPA 70 ou CSA
22.1 Code canadien de l'électricité, première partie,
norme de sécurité relative aux installations électriques,
Section 32.
Attention: Disconnect from power source before
installation or service to prevent electric shock /
Débranchez-le de la source d'alimentation avant
l'installation ou l'entretien pour éviter tout choc
électrique.
The installation of the units 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.
7.2. Cable Selection and Connections
When selecting the cable size, consideration must be given
to the input current that each unit draws (see table 1), the
number of beacons 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 beacons
connected to the line.
Electrical connections are to be made into the terminal blocks
on the PCBA, using solid wire 0.5-4mm2 / AWG 20-12 or
stranded wire, sizes 0.5-2.5mm2 / AWG 24-14. Wire
insulation needs to be stripped 8mm. Wires may be fitted
securely with crimped ferrules.
Figure 4: Wire Preparation.
Terminal screws need to be tightened down with a tightening
torque of 0.45 Nm / 5 Lb-in. A 6-way terminal blocks is
provided on the AC Beacon: 2-off Live, 2-off Neutral terminals
and 2-off Earth terminals in total. A 6-way terminal blocks is
provided on the DC Beacon: 2-off +ve, 2-off -ve terminals, 1-
off S2 (Stage 2) and 1-off S3 (Stage 3).
Figure 5: GNExB2 Entries and Terminal Blocks.
When connecting wires to the terminals great care should be
taken to dress the wires 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.
Earthing
Please note that for AC supply voltage product versions the
Earth terminal on the PCBA does not provide an earth
connection to the product enclosure. The enclosure must be
independently earthed using either the external or internal
earth fixing point, (see fig 5 and notes below).
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.

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D156-00-401-IS Issue 4 28-11-22 Sheet 5 of 7
External earthing connections should be made to the M4
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.
7.3. Cable Glands, Blanking Elements & Adapters
Follow the minimum temperature ratings of cables and cable
glands according to the approvals applied.
ATEX / IECEx & UKEx Requirements
For high ambient temperatures the cable entry
temperature may exceed 70ºC or the cable branching
point temperature may exceed 80ºC and therefore
suitable heat resisting cables and cable glands must be
used, with a rated service temperature at least as
stated below:
Table 2: ATEX / IECEx & UKEx Min. Ratings of Cables &
Cable Glands.
NEC / CEC Requirements Only
For high ambient temperatures the cable entry
temperature may exceed 60ºC or the cable branching
point temperature may exceed 60ºC and therefore
suitable heat resisting cables and cable glands must be
used, with a rated service temperature at least as
stated below:
Table 3: NEC / CEC Min. Ratings of Cables & Cable Glands.
Cable Glands & Blanking Plugs
Appropriate cable glands to be customer supplied.
ATEX / IECEx & UKEx Requirements Only
The cable gland entries have an M20 x 1.5 entry
thread. Only suitably rated and ATEX / IECEx & UKEx
certified cable glands which must be suitable for the
type of cable being used and also meet the
requirements of the current Ex ‘d’ flameproof installation
standards EN 60079-14 / IEC60079-14.
If the installation is made using conduit, openings must
have a sealing fitting connected as close as practical to
the wall of the enclosure, but in no case more than the
size of the conduit or 50mm, whichever is the lesser.
When only one cable entry is used the other entries
must be closed with suitably rated and ATEX / IECEx &
UKEx certified blanking plugs.
NEC / CEC Requirements Only
The cable entries have an M20 x 1.5 – 6H entry thread.
If the installation is made using cable glands, only
suitably rated and certified cable glands must be used.
They must be suitable for the type of cable being used
and also meet the requirements of the current NEC /
CEC installation standards.
If the installation is made using conduit, openings must
have a sealing fitting connected as close as practical to
the wall of the enclosure, but in no case more than the
size of the conduit or 50mm, whichever is the lesser.
For use in Class I Division II locations, in order to
maintain the db type protection, flameproof conduit
seals and/or cable glands must be used.
Any unused cable entries must be closed with suitably
rated and certified blanking plugs.
Ingress Protection
Follow instructions according to the approvals applied.
ATEX / IECEx & UKEx Requirements Only
If a high IP (Ingress Protection) rating is required then a
suitable sealing washer must be fitted under the cable
glands or blanking plugs. A minimum ingress protection
rating of IP6X must be maintained for installations in
explosive dust atmospheres.
NEC / CEC Requirements Only
If a high IP (Ingress Protection) rating is required then a
suitable sealing washer must be fitted under the cable
glands or blanking plugs. A minimum ingress protection
rating of IP6X must be maintained for installations in
explosive dust atmospheres.
Adapters
The GNEx Beacon 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 as per the
applicable standards.

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D156-00-401-IS Issue 4 28-11-22 Sheet 6 of 7
8) Flash Pattern Settings
The GNExB2 beacon can produce different flash patterns as
shown in Table 4. The flash patterns are selected by
operation of the flash setting DIP switch on the PCB, Fig 6.
Figure 6: DIP Switch Location.
Switch
Setting
(123456)
S1 Mode
(for AC & DC)
S2 Mode
(DC only)
S3 Mode
(DC only)
000000 Steady
High Powe
r
Flashing
1Hz
Flashing
Triple Strike
000001 Steady
Low Powe
r
Flashing
1Hz
Flashing
Triple Strike
100000 Flashing
1Hz
Flashing
Double Strike
Flashing
T
r
iple Strike
101000 Flashing
1.5Hz
Flashing
2Hz
Flashing
Double Strike
010000 Flashing
2Hz
Flashing
T
r
iple Strike
Flashing
Triple Strike
110000 Flashing
Double Stri
k
e
Steady
High Powe
r
Flashing
Triple Strike
001000 Flashing
Triple Strike
Flashing
2Hz
Flashing
Double Strike
Table 4: Switch Positions for Flash Patterns
8.1. Synchronised Operation
All GNExB2LD2 beacons that are connected to the same
supply line will have a synchronised flash rate at one flash
every second. To ensure that the units will be synchronised
check that the DIP switch is set to1 Hz (see Figure 6).
9) End of Line Monitoring (DC Units)
All DC units have a blocking diode fitted in their supply input
lines. An end of line monitoring diode or an end of line
monitoring resistor can be connected across the +ve and –ve
terminals in the flameproof chamber. If an end of line resistor
is used it must have a minimum resistance value of 3k3 ohms
and a minimum wattage of 0.5W or a minimum resistance
value of 500 ohms and a minimum wattage of 2W.
10) Interchangeable & Spare Parts
The beacon lenses are interchangeable, contact European
Safety Systems Ltd for a replacement lens available in
various colours.
The guard is an integral part of the protection and must be
reassembled exactly the same way as it was disassembled.
To change the lens, unscrew and remove the M5 socket
head screws, M5 spring & flat washers.
Figure 7: Removal of Lens.
Remove the guard and replace the lens.
Figure 8: Changing of Lens.
Fit the guard back on to the lens and moulding, align the
holes of the guard, lens and casting. To reattach the lens, the
fixings MUST be in the order shown in figure 9.
Warning – Hot surfaces. External surfaces
and internal components may be hot after
operation, take care when handling the
equipment.
Warning – high-intensity light source. Avoid
looking directly at the light source for
extended periods of time.

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: [phone]
Document No. D156-00-401-IS Issue 4 28-11-22 Sheet 7 of 7
Figure 9: Lens & Guard Fixings Order.
11) Maintenance, Overhaul and 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
Units must not be opened while an explosive atmosphere is
present.
Repair of the flameproof threaded joints and cemented joints
is not permitted.
Electrostatic charging hazard - Clean only with a damp cloth.
12) SIL 2 Reliability Data
Reliability and Functional safety IEC/EN61508 which has
been assessed and is considered suitable for use in low
demand safety function:
1. Random Hardware Failures and Architectural constraints
(route 2H).
2. As an unvoted item (i.e. hardware fault tolerance of 0) at
SIL 2.
The product was assessed against failure modes:
 Failure respond to an input by lighting a beacon.
 Spurious light output despite no input.
3. When employing the device in a SIL2 compliant system
the user should ensure frequent or continuous automatic
monitoring of continuity.
Integrity in respect of failure to function SIL2& SIL1
Total Failure rate 0.48 pmh
“Hazardous” failure rate (revealed) 0 pmh
“Hazardous” failure rate (unrevealed) 0.48 pmh
“Safe” failure rate (revealed) 0 pmh
“Safe” failure rate (unrevealed) 0
System type B
Hardware Fault Tolerance 0
Dia
g
nostic Covera
g
e >60%
PFD (hazardous failure) 2.1 x 10-3
Proof Test Interval Up to 1 year

warning signals
2S
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
D156-06-401
R.N.POTTS OF
GNExB2 LD2 BEACON
NTS 1 1
A
FORMAT UPDATE
MA - 03/12/2021
B
INTRODUCTION
J.S - 14/11/19
GNExB2 LD2
R.N.POTTS
J.SPILLER 14/11/19
WIRING DIAGRAMS
Stage 3
R1
-
-
S2
S3
DC LED GNExB2LD2 UNITS
Line Monitoring
Power: +ve & -ve
14/11/19
14/11/19
OPTIONAL LINE MONITORING RESISTOR, CUSTOMER SUPPLIED,
RECOMMENDED MINIMUM VALUES:
R1
500Ω MIN, 2W MIN OR 3K3Ω MIN, 0.5W MIN
+
+
Stage 2
-ve IN
-ve OUT
+ve OUT
+ve IN L
L
Neutral IN
Neutral OUT
Live OUT
Live IN
Earth
Earth
N
N
E
E
AC LED GNExB2LD2 UNITS
Power: Live & Neutral
RE-DRAWN IN 2D
NOTES, TERMINALS & EOL RESISTOR ADDED
DAH 17/12/19
C

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QAF_252_Issue_5
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EUDeclarationofConformity
Manufacturer:  EuropeanSafetySystemsLtd.
ImpressHouse,MansellRoad,Acton
London,W37QH
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Charlottenstrasse45‐51
72764Reutlingen
Germany

EquipmentType:  GNExB1X05
GNExB2X05,GNExB2X10,GNExB2X15,GNExB2X21
GNExB2LD2
GNExJ2
Directive2014/34/EU:EquipmentandProtectiveSystemsforuseinPotentiallyExplosiveAtmospheres(ATEX)
NotifiedBodyforEUtypeExamination(ModuleB):ULInternationalDemkoA/S
NotifiedBodyNo.:0539
Borupvang5A,2750Ballerup,Denmark
EU‐typeExaminationCertificate(ModuleB):DEMKO15ATEX1448X
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IICT4…T6Gb
II2DExtbIIICT80°C…T138°CDb
IP6XDustProtectiontoEN60079‐0/EN60079‐31
Standardsapplied:ENIEC60079‐0:2018
EN60079‐1:2014
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60529:1992+A2:2013‐Degreesofprotectionprovidedbyenclosures(IPcode)–enclosureratedIP66/67
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E2STelephone:+44(0)2087438880Fax:+44(0)2087404200Email:[email protected]www.e2s.comDC‐037_Issue_H(GNExB,GNExJ).docx‐Page2of2‐
QAF_252_Issue_5
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MartinStreetzDocumentNo.:DC‐037_Issue_H
QualityAssuranceManagerDateandPlaceofIssue:London,03/12/2021
EUDeclarationofConformity

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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.
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ThisDeclarationisissuedunderthesoleresponsibilityofthemanufacturer.

E2S Telephone: [phone] Fax: [phone] Email: sal[email protected] www.e2s.com DC-098_Issue_A (GNExB, GNExJ UKCA).docx - 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: GNExB1X05
GNExB2X05, GNExB2X10, GNExB2X15, GNExB2X21
GNExB2LD2
GNExJ2
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)
:
UL21UKEX2136X
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
IIC T4…T6
Gb
II 2D Ex tb IIIC T80°C…T138°C Db
IP6X Dust Protection to EN60079-0 / EN60079-31
Standards applied:
EN
IEC
60079
-
0:201
8
EN 60079-1: 2014
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 60529:1992+A2:2013 - Degrees of protection provided by enclosures (IP code) – enclosure rated IP66/67

E2S Telephone: [phone] Fax: [phone] Email: sal[email protected] www.e2s.com DC-098_Issue_A (GNExB, GNExJ UKCA).docx - Page 2 of 2 -
QAF_252_Issue_5
Martin Streetz Document No.: DC-098_Issue_A
Quality Assurance Manager Date and Place of Issue: London, 24/02/2022
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.