L--740--28--E
11
10.4 Explosionproof Specification
10.4.1 TIIS explosionproof
Applicable standard: JNIOSH-TR-43-1 / JNIOSH-TR-43-2 / JNIOSH-TR-43-6
JNIOSH-TR-46-1 / JNIOSH-TR-46-2 / JNIOSH-TR-46-6
●
Integral type
Converter symbol:
Ex d [ib]
Ⅱ
C T4X
Detector symbol:
Ex ib
Ⅱ
C T3 Gb, T4
（
CA series
）
Ex ib
Ⅱ
C T3, T4
（
CB and CS series
）
Ambient temp.:
-40
℃
to +55
℃
( -20
℃
to +50
℃
when connected with CS080 and CB040/050)
Fluid Temperature:
As shown on Detector Model Specification Table 1
Ex-proof applied temp.: +59
℃
Power source:
AC220V 50/60Hz
（
100mA
）
, or DC30V
（
260mA
）
Allowable voltage:
AC250V 50/60Hz, DC250V
Communication:
HART, Modbus PROFIBUS and FOUNDATION Fieldbus (FISCO)
NOTES:
※
If group of the detector is
Ⅱ
B, applicable gas for explosionproof configuration is limited
to
Ⅱ
B as well.
※
If the temperature class of detector is T3, applicable explosive atmosphere is limited to up
to T3 as well.
●
Separate type:
Converter symbol:
Ex d [ib]
Ⅱ
C T6X
Detector Ambient Temp.: As shown on Detector Model Specification Table 1
Fluid Temperature:
As shown on Detector Model Specification Table 1
Detector symbol:
Ex ib
Ⅱ
B/
Ⅱ
C T1, T2, T3, T4, T5
（
CA series
）
Ex ib
Ⅱ
B T3, T4
（
CB, CS series
）
Converter Ambient Temp.: -40
℃
to +55
℃
Power source:
AC220V 50/60Hz
（
100mA
）
, or DC30V
（
260mA
）
Allowable voltage:
AC250V 50/60Hz, DC250V
Communication:
HART, Modbus PROFIBUS and FOUNDATION Fieldbus (FISCO)
Explanation about subject model codes
Model code: C
①②③④
-x
⑤
xxx-1
⑥
x-1
⑦⑧
x
⑨
x-x
Position
Meaning
Value
Description
①
Sensor Series
A
CA series
B
CB series
S
CS series
②③④
Nominal Size
00A to 250
CA00A, CA001, CA003, CA006, CA010, CA015, CA025, CA040, CA050,
CA080, CA100, CA150, CA15H, CA200, CA20H and CA250
006 to 050
CB006, CB010, CB015, CB025, CB040 and CB050
010 to 080
CS010, CS015, CS025, CS040, CS050, CSR50 and CS080
⑤
Temperature
Classification
1
Standard
（
-40
℃
to +130
℃）
2
Standard
（
+130
℃
to +200
℃）
3
High temp.
（
+200
℃
to +350
℃）
4
Low temp.
（
-200
℃
to +50
℃）
⑥
Temperature Class
1
T1: Applicable sensor sizes CA025 to CA150
2
T2: Applicable sensor sizes CA003 to CA250
3 or 4
T3 or T4: All sensor sizes applicable
5
T5: Applicable sensor sizes CA025 to CA250
⑦
Converter Installation
Structure
1
Integrally mounted models
2
Separately mounted models
⑧
Power Source
1
20 to 30VDC
2
85 to 264VAC (Safety Rating: 100 to 240VAC) 50/60Hz
⑨
Communication
Configuration
1
HART Communication (HART Protocol Version 7, Bell 202)
2
FOUNDATION Fieldbus H1 Communication (ITK Version 6)
3
PROFIBUS PA Communication (Profile Version 3.02)
4
Modbus Communication (RS-485 Modbus Protocol)
