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L -- 740 -- 28 -- E

14.3 Type B

Meter size/Nominal Diameter
Main code
① ② Model
C B ALTI mass Type B
③ ④ ⑤ Meter size/Nominal Diameter
JIS flange
0 0 6
10mm
0 1 0
15mm
0 1 5
15mm
0 2 5
25mm
0 4 0
40mm
0 5 0
50mm
⑥ —
⑦ Fluid category
L Liquid
⑧ Temp. category ※1
1 Standard (130℃ and lower)
⑨ Major parts material
S SUS316L
⑩ ⑪ Process connection
J 1 JIS10K
J 2 JIS20K
J 3 JIS30K
A 1 ASME150
A 3 ASME300
A 6 ASME600
P 1 JPI150
P 3 JPI300
P 6 JPI600
H S ISO Ferrule
Z 9 Special
⑫ —
⑬ Explosion-proof
0 Non-explosionproof
1 TIIS ※2
2 ATEX/IECEx
3 KOSHA/KTL ※2
4 CSA (C-US) ※2
5 EAC ※2
7 NEPSI ※2
⑭ Ex-proof temp. class
0 Non-explosionproof
3 T3
4 T4
※1: Explosionproof specifications are restricted based on temperature class.
※2: "2, 3" for "Communication interface  " are in preparation and is not available yet.
※3: CRN is applicable only to CSA explosionproof and ASME flange models.
※4: If temperature of the fluid exceeds 80℃ for explosionproof types, only "Separately mounted" type is available for the transmitter construction.
In case of non-explosionproof, integral type can be used up to 130℃ by restricting the transmitter ambient temp. to 45℃ at max.
1
Ex-proof temp. class
Explosion-proof
Process connection
Major parts material
Temp. category
Fluid category
Model
ASME•JPI flange
Ferrule
1/2"
10A
1/2"
15A
1/2"
15A
1"
25 (ISO), IDF 1S
1·1/2"
38 (ISO), IDF 1.5S
2"
51 (ISO), IDF 2S
Regulations
Transmitter
Transmitter construction
Main code
⑮ Regulations
0 Standard
High Pressure Gas Safety Act
H
(Individual test)
High Pressure Gas Safety Act
J
(Completion inspection)
T Fire Service Act
S Ship Classification Society Pattern Approval
P Ship Classification Society Pattern Approval + w/Material test certificate
C CRN (Canadian Registration Number) Pattern approval ※3
K CRN (Canadian Registration Number) Pattern approval+w/Material test certificate ※3
F w/Material test certificate
⑯ —
⑰ Transmitter
1 ALTI mass
⑱ Transmitter construction ※4
1 Integrally mounted
2 Separately mounted
⑲ Power source
1 20 to 30VDC
2 85 to 264VAC (Safety rated 100 to 240VAC 50/60Hz)
⑳ Pulse
0 When "2, 3" are chosen for "Communication interface  "
B Voltage pulse
G Open drain pulse (equivalent to open collector pulse) (standard)
 Communication interface
1 HART communication (HART protocol version 7, Bell202)
2 FOUNDATION Fieldbus H1communication (ITK version6)
3 PROFIBUS PA communication (Profile version3.02)
4 Modbus communication (RS-485 Modbus protocol)
 Version code
B Version code: B
 —
 Special shape designation
0 Standard
Z Special shape
Power source
Pulse
Communication protocol
Version code
Special shape designation
/ / / Additional code
※w/Material test certificate
(Designed on PO issued)
※w/Material test certificate
※w/Material test certificate

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