Federal Signal Global Serie Consignes D'installation Et De Maintenance page 6

Installation and Maintenance Instructions
WARNING: EXPLOSION HAZARD — Do not disconnect the equipment
•
unless power has been switched off or unless the area is known to be non-
hazardous.
WARNING: EXPLOSION HAZARD — Do not remove or replace the fuse
•
when energized.
Failure to follow all safety precautions and instructions may result in property
damage, serious injury, or death.
With respect to the potential electrostatic charging hazard as mentioned in the
certificate "Specific Conditions of Use", under normal conditions of use, these
devices are for fixed installations and not generally in contact with people.
The risk of ignition is low. In addition, maintenance, cleaning, and extreme
environmental factors (ex. high velocity dust laden atmospheres or high pressure
steam) should be taken into account by the end user, using local Explosive
Atmosphere (Ex) Electrical installations design, selection, inspection, and
maintenance Codes and Standards. Cleaning of the devices should only be
done with a damp cloth.
Certification
Certificate Nos.: ATEX Cert No.: Baseefa15ATEX0155X
Protection:
Standards:
Specific Conditions of Use:
1. The Modular Audible Device enclosure incorporates a sinter and the volume
is greater than 100 cm
carbon disulphide gas atmospheres is not permitted.
2. The Modular Audible Device has external non-metallic surfaces which may
provide electrostatic charging hazard. See the manufacturer's instructions for
further information.
3. The Modular Audible Device has metallic components in the non-metallic
walls of the enclosure which can store electrical charge and therefore may
provide a potential electrostatic discharge. The metallic brass inserts have
a capacitance of 24 pF. See the manufacturer's instructions for further
information.
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IECEx Cert No.: IECEx BAS 15.0104X
ATEX coding:
Ex db IIB T5 Gb or Ex db e IIB T5 Gb
Ex tb IIIC T100°C Db IP66
Ex db IIC T4 Gb or Ex db e IIC T4 Gb
Ex tb IIIC T135°C Db IP66
EN60079-0: 2012 +A11:2013, EN60079-1: 2014,
EN60079-7: 2007, EN60079-31: 2014, IEC60079-0: 6
IEC 60079-1:7 Ed., IEC 60079-7: 4
th
IEC 60079-31:2
nd
, therefore use of the Modular Audible Device in
3
Model G-SND Global Series Sounder
II 2 G D
(Tamb= -55°C to + 49°C)
(Tamb= -55°C to + 70°C)
Ed.
Ed.,
th
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