23 / 349
P & I Design Ltd.
Instrument Specification
CLIENT:
REV DATE
BY
CHKD
APPD
CLIENT REF.
Simon Storage (Immingham East)
A 10/03/99 AJH DRR
DRR
FINA Rail Loading
B 06/04/99 AJH DRR
DRR
P & I REF.
SI039004.SPC
SHT
1
OF
2
ITEM:
Electrical
Component
GENERAL
Tag Number
N/A
B
Service
FINA DERV Rail Loading Operator Control Panel
Area Classification
Zone 1 IIB T3
UNIT
Type
Control Unit c/w terminals, indicator
lamps and switches.
Supply
24VDC
Case
Manufacturers Standard
Connections
Terminals
Mounting
Surface
Enclosure Class
IP66
Electrical Classification
EEx de IIC T6
OUTPUT
B
Type
Box to include 26 off SAK2.5 EEx’e’ terminals and
the following EEx’de’ controls:-
1 x Mushroom head stay-put-stop pushbutton 1N/O
& 1N/C contact
1 x 2-position selector switch, 1N/O contact in each
position.
3 x Momentary Pushbuttons 1N/O & 1N/C contact
B
5 x Lamps, 24VDC (Red)
1 x Lamp, 24VDC (Green)
B
1 x Lamp, 24VDC (Amber)
Enclosure to be drilled for the following gland
entries:-
1 x 25mm (bottom)
OPTIONS
For
internal,external layout & label details see
drawing SI039020.
MANUFACTURERS
Supplier
CEAG
DATA
Model Number
1 off GHG448 with built in components
DOCUMENTATION
See attached Documentation Specification
ZZ#-ECA1.SPC
Documentation Requirement