Yokogawa EJA310A - Manual (Page 64)

IM 01C21D01-01E 10-5
10. GENERAL SPECIFICATIONS
᭹ Model EJA440A
. . . . . . . . . . . . . . . . . . . . . . .
-D . . . . . . . . . . . . . . . . . . . . .
-E . . . . . . . . . . . . . . . .
(Note 1)
-F . . . . . . . . . . . . . . . .
(Note 4)
-G . . . . . . . . . . . . . . . .
(Note 6)
C . . . . . . . . . . . . . . . . . . . .
D . . . . . . . . . . . . . . . . . . . .
S . . . . . . . . . . . . . . . . . . .
0 . . . . . . . . . . . . . . . . . .
1 . . . . . . . . . . . . . . . . . .
2 . . . . . . . . . . . . . . . . . .
3 . . . . . . . . . . . . . . . . . .
4 . . . . . . . . . . . . . . . . . .
5 . . . . . . . . . . . . . . . . . .
A . . . . . . . . . . . . . . . .
B . . . . . . . . . . . . . . . .
C . . . . . . . . . . . . . . . .
-2 . . . . . . . . . . . . . .
-3 . . . . . . . . . . . . . .
-6 . . . . . . . . . . . . . .
-7 . . . . . . . . . . . . . .
-8 . . . . . . . . . . . . . .
-9 . . . . . . . . . . . . . .
0 . . . . . . . . . . . . . .
2 . . . . . . . . . . . . . .
3 . . . . . . . . . . . . . .
4 . . . . . . . . . . . . . .
5 . . . . . . . . . . . . . .
7 . . . . . . . . . . . . . .
8 . . . . . . . . . . . . . .
9 . . . . . . . . . . . . . .
A . . . . . . . . . . . . . .
C . . . . . . . . . . . . . .
D . . . . . . . . . . . . . .
D . . . . . . . . . . . .
E . . . . . . . . . . . .
N . . . . . . . . . . . .
A . . . . . . . . . . .
B . . . . . . . . . . .
J . . . . . . . . . . .
C . . . . . . . . . . .
D . . . . . . . . . . .
K . . . . . . . . . . .
N . . . . . . . . . . .
Model Description
EJA440A
Output Signal
Measurement
span(capsule)
Wetted parts material
Process connection
Bolts and nuts material
Installation
Electrical connection
Integral indicator
Mounting bracket
Optional codes
Gauge pressure transmitter
4 to 20 mA DC with digital communication (BRAIN protocol)
4 to 20 mA DC with digital communication (HART protocol)
Digital communication (F
OUNDATION Fieldbus protocol)
Digital communication (PROFIBUS PA protocol)
5 to 32 MPa {50 to 320 kgf/cm 2 }
5 to 50 MPa {50 to 500 kgf/cm 2 }
[Body] (Note 3) [Capsule] [Vent plug]
SUS316 SUS316L (Note 2) SUS316
without process connector (Rc1/4 female on the cover flange)
with Rc1/4 female process connector
with Rc1/2 female process connector
with 1/4 NPT female process connector
(Note 5)
with 1/2 NPT female process connector (Note 5)
without process connector (1/4 NPT female on the cover flanges)
[Maximum working pressure]
[C Capsule]
[D Capsule]
SCM435 32 MPa {320 kgf/cm 2 } 50 MPa {500 kgf/cm 2 }
SUS630 32 MPa {320 kgf/cm 2 } 50 MPa {500 kgf/cm 2 }
SUH660 32 MPa {320 kgf/cm 2 } 50 MPa {500 kgf/cm 2 }
Vertical impulse piping type, right side high pressure, process connector upside
Vertical impulse piping type, right side high pressure, process connector downside
Vertical impulse piping type, left side high pressure, process connector upside
Vertical impulse piping type, left side high pressure, process connector downside
Horizontal impulse piping type, right side high pressure
Horizontal impulse piping type, left side high pressure
G1/2 female, one electrical connection
1/2 NPT female, two electrical connections without blind plug
Pg 13.5 female, two electrical connections without blind plug
M20 female, two electrical connections without blind plug
G1/2 female, two electrical connections and a blind plug
1/2 NPT female, two electrical connections and a blind plug
Pg 13.5 female, two electrical connections and a blind plug
M20 female, two electrical connections and a blind plug
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
Digital indicator
Digital indicator with the range setting switch
(None)
SECC Carbon steel 2-inch pipe mounting (flat type)
SUS304 2-inch pipe mounting (flat type)
SUS316 2-inch pipe mounting (flat type)
SECC Carbon steel 2-inch pipe mounting (L type)
SUS304 2-inch pipe mounting (L type)
SUS316 2-inch pipe mounting (L type)
(None)
/ ᮀ Optional specification
Suffix Codes
T1008.EPS
Example: EJA440A-DCS5A-92NN/ ᮀ
Note 1: Refer to IM 01C22T01-01E for HART Protocol version.
Note 2: Diaphragm; Hastelloy C-276. Other wetted parts materials; SUS316L.
Note 3: Body; Material of cover flanges and process connectors;
Capsule C: cover flanges; SUS316, process connectors; SCS14A
Capsule D: cover flanges; SUS316, process connectors; SUS316
Note 4: Refer to IM 01C22T02-01E for Fieldbus communication.
Note 5: Lower limit of ambient and process temperature is –15°C.
Note 6: Refer to IM 01C22T03-00E for PROFIBUS PA communication.