SI347001_MNL Fluorobenzene Manual

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Customer:
Plant:
Project :
1

MAX MAX Shield grounding bar
 
Main Earth Terminal
II 1 G ia IIC T6 Ex II ( 1 ) G D [EEx ia ] IIC
V
mA
W
Cc2: μF/km => μF Cc1: μF/km => μF Cct: μF µF
Lc2: 2 x mH/km => mH Lc1: 2 x mH/km => mH Lct: mH mH
Lc2/Rc2: mH/ W Lc1/Rc1: mH/ W Lct/Rct: W Rc2: 2 x W/km => W Rc1: 2 x W/km => W Rct: W W
 0 0 0 0 0
 1 0 -1 0 0
 IIB IIC 2 3 IIB IIC 11 # 22 IIC
 T4 4 6 T4 T6 6 # 6 ## 6 T6
Uo  V V
Io  mA mA
Po  W W
Co  µF µF
Lo  mH mH
Lo/Ro  Lct/Rct
(Ci+Cct) Ceq
(Li+Lct) Leq
L/R
Resistance
Plant Zone Elect. Inst. Zone Elect.
EEx
I current
Power
Capacitance
Inductance
Ii:
Certification
mA
0.06
0.0000
TÜV 03 ATEX 2003 X
Ui
Ii
Li:
V
Pi
Final calculation result
>
Lo:
Ro:
CP2/FJB27
BS5308 Part 1 Type 2
121.5
10.5
2.4100
5.9040
0.040
0.9840
24.600 147.600
Uo:
Io:
Po:
Co: 0.1150
Sheet : of
5000 1000
CABLE 2 JUNCTION BOX
2 X 2 X 1.5mm2
LATOR CABLE 1
BASEEFA 06 ATEX 0092
17
0.045
Multiple twisted pairs - SWA armoured

Pepperl+Fuchs
SWITCH
AMPLIFIER
ISOLATOR

Date App BY Check
IIB T4
16115CAL002
AREA
DJH MM MM 02.02.17 CAPACITIVE SENSOR
AND SWITCH AMPLIFIER ISOLATOR
Temperature Class Gas Group
HAZARDOUS AREA
INTRINSICALLY SAFE
CIRCUIT CALCULATION Calculation
N° :
INTER TERMINALS LTD
TYNE TERMINAL A
Rev 16115
VERIFIED
OK
>
>
OK
OK
OK
THIS VERIFICATION IS NOT NECESSARY AS THE OTHER RELATIONSHIPS (CAPACITANCE, INDUCTANCE AND RESISTANCE) ARE VERIFIED
<
<
16.0
25
0.06 <
10.5
17.1
121.5
0.75000 2.4100
OK
OK
5.90400
12.30
4.9200
0.040
123.00
Supply by Inter Terminals
Cable 2
Plant Temp Class Inst. Temp Class
Plant Zone Process Inst. Zone Process
Plant Gas Group Inst. Gas Group
0.0600
Ex
<
>
Ri:
Ui:
Pi:
Ci: 0.115
16.0
25
µF
mH
Verification Calculations
0.4920
12.30
0.4920
0.5750
OK
OK
< OK
OK
0.045
1
Verification Checks
Cable Calculations:
Leq = (Cable mH/km x 2 x Cable Length in m /1000) + Field Instrument mH
Ceq = (Cable μF/km x Cable Length in m /1000) + Field Instrument Μf
SI347001_DWG_REVD
Zone
0
KCD2-SR-Ex2
Switch Amplifier
Pepperl+Fuchs
CJ4-12GK-N
Capacitive sensor
0.6900
Certificate No.
Voltage
Specification
Manufacturer
Model
Description
Cable 1
W
0.115
BS5308 Part 1 Type 2
Multiple twisted pairs - SWA armoured
Cable 1 + Cable 2
Inter Terminals
P&F
CAPACITIVE
SENSOR
Loop Sheet No.
1
Process Electronics
10 X 2 X 1.5mm2
EEx-(ia) SENSOR
FJB27