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BExCP3A-BG
Manual Call Point – Break Glass
For use in Flammable Gas and
Combustible Dust Atmospheres.
1)
Introduction
The BExCP3A-BG is a break glass manual call
point which is certified to the European and
International Gas and Dust standards. The unit
meets the requirements of the ATEX directive
2014/34/EU and IECEx scheme.
The call point can be used in hazardous areas
where
potentially
flammable
gas
and
dust
atmospheres may be present.
2)
Ratings & Markings
All units have a rating label, which carries the
following important information: -
Unit Type No.:
BExCP3A-BG Manual Call Point
Input Voltage:
AC voltage 250V Max Current 5.0A Max
DC voltage 75V Max Current 0.75A Max
DC voltage 50V Max Current 1.0A Max
DC voltage 30V Max Current 5.0A Max Resistive
Load; Inductive Load 3.0A Max
DC voltage 12V Max Current 5.0A Max
European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH
Document D150-00-001-IS Issue 4 31-01-20
BExCP3A-BG Break Glass Manual Call Point
For use in Flammable Gas and Dust Atmospheres
Code:
Ex db eb IIC T6 Gb
Ex tb IIIC T75 ºC Db
IP66
–40ºC <= Ta <= +70ºC
Certificate No.:
SIRA 09ATEX3286X
IECEx SIR 09.0121X
Epsilon x:
II 2GD
CE Marking
Notified body No.
2813
Year/Serial No. i.e. 20/1CP3ABG000001
WARNING - DO NOT OPEN WHEN AN
EXPLOSIVE ATMOSPHERE MAY BE PRESENT
3)
Type Approval Standards
The call point has an EC Type examination
certificate issued by SIRA and have been approved
to the following standards: -
EN60079-0:2018 / IEC60079-0:2017
EN60079-1:2014 / IEC60079-1:2014
EN60079-7:2015 / IEC60079-7:2017
EN60079-18:2015 / IEC60079-18:2014
EN60079-31:2014 / IEC60079-31:2013
The equipment is certified for use in ambient
temperatures in the range -40
o
C to +70
o
C and shall
not be used outside this range.
4)
Installation Requirements
Installation of this equipment shall only be carried
out by suitably trained personnel in accordance
with the applicable code of practice e.g.
IEC 60079-14/EN 60079-14 and IEC 61241-14/EN
61241-14.
Repair of this equipment shall only be carried out
by the manufacturer or in accordance with the
applicable code of practice e.g. IEC 60079-19/EN
60079-19.
The certification of this equipment relies on the
following materials used in its construction:
Enclosure: Aluminium Pressure Die Cast Body
LM6
INSTRUCTION MANUAL
Through enclosure mechanism: Plastic Nylon Zytel
Injection Moulded
Sealing of enclosure and mechanism: O-ring
Acrylonitrile-Butadiene Rubber
Potting Compound of resistors where used: Epoxy
Resin
If the equipment is likely to come into contact with
aggressive substances, then it is the responsibility
of the user to take suitable precautions that prevent
it from being adversely affected, thus ensuring that
the type of protection is not compromised.
"Aggressive substances" - e.g. acidic liquids or
gases that may attack metals, or solvents that may
affect polymeric materials.
"Suitable precautions" - e.g. regular checks as part
of routine inspections or establishing from the
material's data sheet that it is resistant to specific
chemicals.
Leads connected to the terminals shall be insulated
for the appropriate voltage and this insulation shall
extend to within 1mm of the metal of the terminal
throat. They shall only be installed and wired with
cable in an ambient temperature of -10°C to +80°C
All terminal screws, used or unused, shall be
tightened down to between 0.5 Nm and 0.7 Nm
Refer to certificates SIRA 09ATEX3286X and
IECEx SIR 09.0121X for special conditions of safe
use.
Sheet 1 of 3
5)
Call Point Location and Mounting
The location of the call point should enable ease of
access for operation and testing. The unit should
be mounted using the 4 off fixing holes which will
accept up to M4 sized fixings.
View of base unit showing fixing centres (in mm).
To gain access to the mounting holes in the base
the front cover must be removed. This is achieved
by removing the 4 off M4 cap head bolts holding on
the cover.
Once the screws are removed the cover will hang
down out of the way to gain access to the Ex e
terminal block, the internal earth terminal and
mounting hole recesses.
sales@e2s.com Tel: +44 (0)208 743 8880
www.e2s.com Fax +44 (0)208 740 4200
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Related Manuals for E2S BExCP3A-BG
Summary of Contents for E2S BExCP3A-BG
- Page 1 Introduction EN60079-7:2015 / IEC60079-7:2017 cable in an ambient temperature of -10°C to +80°C The BExCP3A-BG is a break glass manual call EN60079-18:2015 / IEC60079-18:2014 point which is certified to the European and EN60079-31:2014 / IEC60079-31:2013 All terminal screws, used or unused, shall be International Gas and Dust standards.
- Page 2 Terminals +(2,3) & -(4,5) switch switch contacts open contacts closed European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH sales@e2s.com Tel: +44 (0)208 743 8880 Document D150-00-001-IS Issue 4 31-01-20 Sheet 2 of 3 www.e2s.com Fax +44 (0)208 740 4200...
- Page 3 ‐3 PFD (hazardous 1.25 x 10 failure) Proof Test Interval Up to 1 year European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH sales@e2s.com Tel: +44 (0)208 743 8880 Document D150-00-001-IS Issue 4 31-01-20 Sheet 3 of 3 www.e2s.com Fax +44 (0)208 740 4200...