INSTRUCTION MANUAL
E2xS1R & E2xS1F Sounder
For use in Hazardous Locations
1) Product Table
E2xS1FDC024
E2xS1RDC024
E2xS1FDC048
E2xS1RDC048
E2xS1RAC115
E2xS1RAC115
E2xS1FAC230
E2xS1RAC230
The current levels shown above are for the tone resulting in max. current draw (tone 1 - 340Hz Continuous)
Table 1: Electrical Ratings.
Ensure the system power supply is capable of providing the maximum current required for all units. Review associated cable
size, length and quantity of units on each circuit.
2) 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
European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH
Document No. D209-00-001-IS
E2xS1R
Model
Issue 1
E2xS1F
Nom. Voltage
24Vdc
48Vdc
115-120Vac
Nominal +/- 10%
50/60Hz
220-230Vac
Nominal +/- 10%
50/60Hz
3) Rating & Marking Information
3.1. ATEX / IECEx / UKEx certification
The E2xS1 alarm horn complies with the following standards:
EN IEC 60079-0:2018 / IEC60079-0:2017 (Ed 7):
Explosive Atmospheres - Equipment. General Requirements
EN IEC 60079-7:2015 +A1:2018 / IEC 60079-7:2018 (Ed. 5.1):
Explosive Atmospheres - Equipment Protection by Increased
Safety "e"
EN 60079-31:2014 / IEC 60079-31:2013 (Ed 2):
Explosive Atmospheres - Equipment Dust Ignition Protection
by Enclosure "t"
E2XS1 :
20-08-22
Voltage Range
10-30Vdc
38-58Vdc
Standards
Ratings
Ex ec IIC T4 Gc Ta -20°C to +55°C
Ex tc IIIC T85°C Dc Ta -20°C to +55°C
www.e2s.com
Operating
rms Current
284mA
146mA
104mA
54mA
Tel: +44 (0)208 743 8880
Sheet 1 of 5
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