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P & I Design Ltd
Instrument Specification
CLIENT:
REV DATE
BY
CHKD
APPD
CLIENT REF.
Simon Storage
A 08/04/11 PP
MM
MM
Area ‘G’ Gas Detection
ISCo West Terminal
B 30/11/11 PP
MM
MM
P & I REF.
SI051004_SPC
SHT
1
OF
3
IF NOT SIGNED THIS DOCUMENT IS UNCONTROLLED
ITEM:
Audible
Alarm Unit
(Electronic)
GENERAL
Tag Number
See Sheet 2
Service
Gas Detection Alarm
Area Classification
Zone 1 IIB T4
UNIT
Type
Multi-Functional Sounder
Supply
24Vdc
Case
Powder Coated Marine Grade Aluminium
Connections
Screwed Terminal
Cable Entry
2 x M20
Mounting
Via Adjustable St Steel U Bracket
Enclosure Class
IP66
Electrical Classification
ATEX II 2 G EEx de IIC T4
ATEX Certification
KEMA 99 ATEX 6312
OUTPUT
Type
Indication
Output:
Tone
32 tone selectable
Level
110 dB
OPTIONS
MANUFACTURERS
Supplier
E2S
DATA
Model Number
BExS110D 24DC
DOCUMENTATION
See attached Documentation Specification
Revision History:
Revision A - Issued for Purchase
Revision B – ATEX Certificate changed
XA#-##A2.SPC