E2S BExCS110-L2D-P Series Instruction Manual

INSTRUCTION MANUAL
BExCS110-L2D-P& BExCS110-L2D-R-P
Combined Sounder & Beacon
ATEx/IECEx & UKEx Gas & Dust
1. Product Table
Unit Type Code
BExCS110-L2DPDC024 /
BExCS110-L2DPDC024-R
BExCS110-L2DPDC048 /
BExCS110-L2DPDC048-R
BExCS110-L2DPAC115 /
BExCS110-L2DPAC115-R
BExCS110-L2DPAC230 /
BExCS110-L2DPAC230-R
It is important that a suitable power supply is used to run the equipment. The power supply selected must have the necessary capacity
to provide the input current to all of the units.
The above table shows the input current taken by the various sounders and shows the maximum voltage at which the sounders can
be operated:
The input current will vary according to the voltage input level and the frequency of the tone selected.
2. Warnings

DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE IS PRESENT

DO NOT OPEN WHEN ENERGIZED

POTENTIAL ELECTROSTATIC CHARGING HAZARD – CLEAN ONLY WITH A DAMP CLOTH

COVER BOLTS CLASS A4-80

USE HEAT RESISTING CABLES AND CABLE GLANDS (RATED 110°C) AT AMB. TEMPERATURES OVER
40°C
European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH
Document No. D210-00-611-IS
BExCS110-L2D-P
Nominal Sounder
Input Nominal
Voltage Input Current
24Vdc 265mA
48Vdc 130mA
115Vac 110mA
230Vac 56mA
*Max = Tone 4
†
Nom. = Tone 44
The table shows the input current taken by the various units.
The current levels shown above are for the 440Hz Continuous tone @ nominal input voltage.
Nominal current at nominal voltage.
Table 1: Electrical Ratings.
Issue 9 12-09-2022
BExCS110-L2D-R-P
Beacon
Max I/P Voltage
Nominal
Input Current
240mA
130mA
95mA
48mA
Sound
Pressure Level
dB(A)
Max*
28V
54V
Flare:
117dB(A)
Radial:
126V 115dB(A)
253V
www.e2s.com Tel: +44 (0)208 743 8880
Nom .†
Flare:
110dB(A)
Radial:
110dB(A)
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