E2S E2 S2R Series Instruction Manual

1) Warnings
• DO NOT OPEN WHEN AN EXPLOSIVE
ATMOSPHERE IS PRESENT
• DO NOT OPEN WHEN ENERGISED
• POTENTIAL ELECTROSTATIC CHARGING
HAZARD - CLEAN ONLY WITH A DAMP
CLOTH
• HIGH VOLTAGE SHOCK HAZARD. WAIT 5
MINUTES AFTER REMOVING POWER
BEFORE OPENING THE ENCLOSURE
Avertissement:
• NE PAS OUVRIR UN PRESENCE
D'ATMOSPHERE EXPLOSIVE
• NE PAS OUVRIR ENERGIE
• DANGER POTENTIEL CHARGE
ÉLECTROSTATIQUE - NETTOYER
UNIQUEMENT AVEC UN CHIFFON HUMIDE
• HAUT TENSION, RISK DE CHOC.
ATTENDEZ 5 MINUTES APRES AVOIR
DEBRANCHE L'ALIMENTATION AVANT
D'OUVRIR LA BOITIER
2) Rating & Marking Information
2.1 ATEX / IECEx certification
The E2xS2 alarm horn complies with the following standards:
EN60079-0:2012+A11:2013 / IEC60079-0: ed. 6.0 (2011-06)
EN60079-15:2010 / IEC60079-15: ed. 4.0 (2010-01)
EN60079-31:2014 / IEC60079-31:2013 ed. 2.0 (2013-11)
DEMKO 06ATEX 0421554X
Certificate No.
IECEx ULD 14.0012X
The E2XS2 Alarm horn is rated as follows:
II 3G Ex nA IIC T4 Gc Ta -20°C to +55°C
II 3D Ex tc IIIC T85°C Dc Ta -20°C to +55°C
CE Marking
0518
INSTRUCTION MANUAL
E2xS2R & E2xS2F Sounder
For use in Hazardous Locations
E2xS2R
Zones, Gas / Dust Groups and Temperature
Classification
When connected to an approved system the E2XS2 alarm
horn may be installed in:
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 22 explosive dust air mixture not likely to occur
in normal operation, and if it does, it will only exist
for a short time.
May be used with gases in groups:
Group IIA
Group IIB
Group IIC
Having a temperature classification
(for Gas applications) of:
T1
T2
T3
T4
May be used with Dust types:
Group IIIA
Group IIIB
Group IIIC
Maximum Surface Temperature for Dust Applications:
85ºC
Installation must be carried out in compliance with the latest
issue of the following 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
Sheet 1 of 6
E2xS2F
propane
ethylene
hydrogen / acetylene
450ºC
300ºC
200ºC
135ºC
combustible flyings
non-conductive dust
conductive dust