Yokogawa Pressure Transmitter EJA110E-JMS4J-917DB/KU22/M11/T12/D4
The EJA-E series of transmitters is Yokogawa's most recent evolution of the DPharp family of pressure transmitters. Released in 2012, it combines the ruggedness and success of the work-horse EJA-A series with the performance of the thoroughbred EJX-A series to deliver the type of product you have come to expect from Yokogawa.
The EJA110E is Yokogawa's standard traditional-mount differential pressure transmitter in this series.
EJA110E features include:
Yokogawa Pressure Transmitter EJA110E-JMS4J-917DB/KU22/M11/T12/D4
0.055% Accuracy (0.04% Accuracy option)
0.1% Stability for 7 years
Exida and TUV SIL 2 / SIL3 Certified
90 msec Response Time
MWP 2,300 psi (MWP 3,600 psi option)
Local Parameter Setting (LPS)
Model and Suffix Codes
Yokogawa Pressure Transmitter EJA110E-JMS4J-917DB/KU22/M11/T12/D4
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Model
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Suffix Codes
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Description
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EJA110E
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. . . . . . . . . . . . . . . . . . .
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Differential pressure transmitter
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Output signal
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-D . . . . . . . . . . . . . . . . . . . . .
-J . . . . . . . . . . . . . . . . . . . . .
-F . . . . . . . . . . . . . . . . . . . .
-G . . . . . . . . . . . . . . . . . . . . . .
-Q . . . . . . . . . . . . . . . . . .
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4 to 20 mA DC with digital communication (BRAIN protocol)
4 to 20 mA DC with digital communication (HART 5/HART 7 protocol)*1
Digital communication (FOUNDATION Fieldbus protocol, refer to GS 01C31T02-01EN)
Digital communication (PROFIBUS PA protocol, refer to GS 01C31T04-01EN)
Low Power, 1 to 5 V DC with digital communication (HART 7 protocol)
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|
Measurement span (capsule)
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F . . . . . . . . . . . . . . . . . . . .
L . . . . . . . . . . . . . . . . . . . . . .
M . . . . . . . . . . . . . . . .
H . . . . . . . . . . . . . . . .
V . . . . . . . . . . . . . . . . .
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0.5 to 5 kPa (2.0 to 20 inH2O) (For Wetted parts material code S)
0.5 to 10 kPa (2.0 to 40 inH2O) (For Wetted parts material code M, H, T, A, D and B)
1 to 100 kPa (4 to 400 inH2O)
5 to 500 kPa (20 to 2000 inH2O)
0.14 to 14 MPa (20 to 2000 psi)
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|
Wetted parts material *2
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. . . . . . . . . . . . . . .
|
Refer to “Wetted Parts Material” Table.
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Process connections
►
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0 . . . . . . . . . . . . . . . . . .
1 . . . . . . . . . . . . . .
2 . . . . . . . . . . . . .
3 . . . . . . . . . . . . .
4 . . . . . . . . . . . . .
5 . . . . . . . . . . . . . . . . .
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without process connector (Rc1/4 female on the cover flanges)
with Rc1/4 female process connector
with Rc1/2 female process connector
with 1/4 NPT female process connector
with 1/2 NPT female process connector
without process connector (1/4 NPT female on the cover flanges)
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|
Bolts and nuts materia
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J . . . . . . . . . . . .
G. . . . . . . . . . . .
C . . . . . . . . . . . .
|
B7 carbon steel
316L SST
660 SST
|
|
Installation
►
|
-7 . . . . . . . . . . . . . . . .
-8 . . . . . . . . . .
-9 . . . . . . . . . .
-B . . . . . . . . . .
-U . . . . . . . . . .
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Vertical piping, left side high pressure, and process connection downside
Horizontal piping and right side high pressure
Horizontal piping and left side high pressure
Bottom Process Connection, left side high pressure*3
Universal flange*3
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Amplifier housing
|
1 . . . . . . . . .
3 . . . . . . . . .
2 . . . . . . . . .
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Cast aluminum alloy
Cast aluminum alloy with corrosion resistance properties*5
ASTM CF-8M stainless steel*6
|
|
Electrical connection
►
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0 . . . . . . .
2 . . . . . . . . . . . .
4 . . . . . . .
5 . . . . . . .
7 . . . . . . . . . .
9 . . . . . . .
A . . . . . . . . . .
C . . . . . . . . .
D . . . . . . .
|
G1/2 female, one electrical connection without blind plugs
1/2 NPT female, two electrical connections without blind plugs
M20 female, two electrical connections without blind plugs G1/2 female, two electrical connections and a blind plug*7
1/2 NPT female, two electrical connections and a blind plug*7
M20 female, two electrical connections and a blind plug*7
G1/2 female, two electrical connections and a SUS316 blind plug
1/2 NPT female, two electrical connections and a SUS316 blind plug
M20 female, two electrical connections and a SUS316 blind plug
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|
Integral indicator
►
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D . . . . .
E . . . . . . . .
N . . . . . .
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Digital indicator*8
Digital indicator with the range setting switch (push button)*9
None
|
|
Mounting bracket ►
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B . . . . . .
D . . . . . .
J . . . . . .
K . . . . . .
M . . .
N . . . .
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304 SST 2-inch pipe mounting, flat type (for horizontal piping)
304 SST or SCS13A 2-inch pipe mounting, L type (for vertical piping)
316 SST 2-inch pipe mounting, flat type (for horizontal piping)
316 SST or SCS14A 2-inch pipe mounting, L type (for vertical piping)
316 SST 2-inch pipe mounting (for bottom process connection type)
None
|
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Optional Codes
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¨/ Optional specification
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The “►” marks indicate
the most typical selection for each specification.
*1: HART 5 or HART 7 is selectable. Specify upon ordering.
*2: Users must consider
the characteristics of selected wetted parts material and the influence of process
fluids. The use of
inappropriate materials can result in the leakage of corrosive process fluids and cause injury to personnel and/or damage
to
plant facilities. It is also possible that the diaphragm itself can be damaged and that material from the broken diaphragm
and
the fill fluid can contaminate the user’s process fluids. Yokogawa Pressure Transmitter EJA110E-JMS4J-917DB/KU22/M11/T12/D4
Be very careful
with highly corrosive process fluids such as hydrochloric acid, sulfuric acid, hydrogen sulfide, sodium hypochlorite, and high-temperature steam (150°C [302°F] or above). Contact Yokogawa for detailed
information of the
wetted parts material.
*3: Only applicable
for Wetted parts material
code S.
*4: Not applicable
for measurement span code F.
*5: Not applicable
for electrical connection code 0, 5, 7, 9 and A. Content rate of copper in the material
is 0.03% or less and
content rate of iron is 0.15% or less.
*6: Not applicable
for electrical connection code 0, 5, 7 and 9.
*7: Material
of a blind plug is aluminum
alloy or 304 SST.
*8: Not applicable
for output signal code G.
*9: Not applicable
for output signal code F.
Table. Wetted Parts Materials
Yokogawa Pressure Transmitter EJA110E-JMS4J-917DB/KU22/M11/T12/D4
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Wetted parts material code
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Cover flange and process connector
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Capsule
|
Capsule gasket
|
Vent/Drain plug
|
|
S #
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ASTM CF-8M *1
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Hastelloy C-276 *2 (Diaphragm) F316L SST, 316L SST (Others)
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Teflon-coated 316L SST
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316 SST
|
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H #
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ASTM CF-8M *1
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Hastelloy C-276 *2
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PTFE Teflon
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316 SST
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M #
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ASTM CF-8M *1
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Monel
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PTFE Teflon
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316 SST
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T
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ASTM CF-8M *1
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Tantalum
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PTFE Teflon
|
316 SST
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|
A #
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Hastelloy C-276 equivalent *3
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Hastelloy C-276 *2
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PTFE Teflon
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Hastelloy C-276 *2
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D #
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Hastelloy C-276 equivalent *3
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Tantalum
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PTFE Teflon
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Hastelloy C-276 *2
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|
B #
|
Monel equivalent *4
|
Monel
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PTFE Teflon
|
Monel
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*1: Cast version
of 316 SST. Equivalent
to SCS14A.
*2: Hastelloy
C-276 or ASTM N10276.
*3: Indicated
material is equivalent to ASTM CW-12MW.
*4: Indicated
material is equivalent to ASTM M35-2.
The ‘#’marks
indicate the construction materials conform to NACE material recommendations per MR0175/ISO15156.
Please refer to the latest standards
for details. Selected materials also conform to NACE MR0103.
