background image

 

 

 

 

 

 

 

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

 

1

 

of

 

2

 ‐ 

QAF_252_Issue_5

 

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:

  

 

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

 

 

 

Summary of Contents for GNExB2X05 Series

Page 1: ... 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 Marking Rating 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 r...

Page 2: ...t in compliance with the National Electric Code CEC Class Zone Ratings Canada 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 Rating GNExB2X05 DC024 S Ex db IIC T5 Gb Ta 50 C to 70 C Ex db IIC T6 Gb Ta 50 C to 60 C GNExB2X1...

Page 3: ...emented 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...

Page 4: ...osive 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 Electrica...

Page 5: ...ºC 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 ent...

Page 6: ...IP Switch Location Switch Setting S1 Mode SIL Approved 00 1Hz 60FPM Yes 01 1 33Hz 80FPM No 10 1 5Hz 90FPM No 11 Double Flash No Table 4 Switch Positions for Flash Patterns 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...

Page 7: ...ul 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...

Page 8: ... and Function The SIL 2 Beacon Unit Monitors Standby mode and Active mode Health status of power supply Beacons correct function and flash pattern The SIL 2 beacon operates as part of a SIL 2 system The beacon will after commissioning remain powered in Standby mode reverse polarity until the beacon is required to operate When the signalling device is required to operate beacon the polarity is chan...

Page 9: ...t correct the latched fault the alarm horn sounder may require further investigation please 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 Unit within the unit s initialization cycle which is 5 seconds Once past this period the SIL 2 system is fully ope...

Page 10: ...though it is highly recommended that the unit is wired as stated in section 15 1 as a 4 Wire System J1 Header Current Sense Resistor CSR Shown in factory default position A see section 15 3 places TB1 Current sense resistor in circuit J2 Header Fault Resistor FR Shown in factory default position A see section 15 3 removes power supply terminal block Fault resistor relay RLY 1 1out of circuit J7 He...

Page 11: ...om the circuit Note a cable short circuit will not be detectable in this configuration For one unit only Beacon power supply terminal block Current drawn mA Active Mode 190mA Standby Mode 25mA SIL2 TB1 Current Sense Resistor value Current drawn mA 3 3kΩ 7 2mA On fault mode current drops to 0 as circuit goes open Figure 13 Schematic of SIL 2 system wiring for fault detection in standby and active m...

Page 12: ...ults 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 beacon For more information see manual D197 00 621 IS available from the E2S website I Total Current drawn Current drawn from Fault Resistor Current drawn from Customer EOL resistor Current drawn from SIL board Standby Mode Total Current drawn No Fault 0mA ...

Page 13: ... Position B pins 2 3 linked Places power supply terminal Fault Resistor RLY 1 2 in circuit As used in 2 Wire Configuration Figure 16 J2 Header pin positions Fault Resistor FR 15 4 SIL 2 Hard Reset Function Power down the unit completely for a minimum of 30 seconds Move the hard reset header pin Jumper J7 to reset position B shown Then power the unit for a minimum of 5 seconds Power down the unit f...

Page 14: ...1 Random Hardware Failures and Architectural constraints route 1H 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 Integrity in respect of failure to release SIL 2 Total Failure rate 0 35 pmh Hazardous failure rate revealed 0 287 pmh Hazardous failur...

Page 15: ...cified when ordering The values of resistors available are shown in table 6 below Code Resistor Value Default resistor coding is as follows GNExB2X05DC024AS1S1R A AFZ Example of a custom requirement resistor coding GNExB2X05DC024AS1S1R A GEF Where the FR Fault Resistor is G 3 9 kΩ CSR Current Sense Resistor is E 2 7 kΩ EOL End Of Line resistor is F 3 3 kΩ A 2 2 kΩ B 1 0 kΩ C 1 5 kΩ D 1 8 kΩ E 2 7 ...

Page 16: ...TERIAL SHEET SCALE TITLE A3 IF IN DOUBT ASK DO NOT SCALE ALL DIMENSIONS IN MM DRAWING NUMBER A B C D E F G 10 9 G F E 7 8 6 5 D C 1 3 4 2 A B D191 06 621 M ABALOS B ISARD R N POTTS OF NTS 1 1 23 09 2022 23 09 2022 23 09 2022 D1xB2 GNExB2 STExB2 SIL2 DC XENON BEACON WIRING DIAGRAM INTRODUCTION INTRODUCTION 1 MA 23 09 2022 SIL2 WIRING DIAGRAM FOR THE FOLLOWING PRODUCTS D1xB2X05DC024 SIL D1xB2X10DC02...

Page 17: ... 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 applie...

Page 18: ...r Date and Place of Issue London 03 12 2021 EU 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 th...

Page 19: ...ke 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 2018 EN 60079 1 2014 EN 60079 31 2014 Directive 2014 30 EU Electromagnetic Compatibility Directive EMC Standards applied EN 61000 6 ...

Page 20: ...er 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...

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