Yokogawa EJA440E High-pressure Pressure Transmitter Traditional Installation Profibus Pa
Products Description:
The EJA-E series of transmitters is Yokogawa's most recent evolution of the DPharp family. Released in 2012, it combines the ruggedness and success of the work-horse EJA-E series with the performance of the thoroughbred EJX-A series to deliver the type of product you have come to expect from Yokogawa.
The EJA440E is our traditional-mount high gauge pressure transmitter in the series.
EJA440E Standard features include:
* ± 0.055% Accuracy
* ± 0.1% Stability per 10 years
* 90 ms Response Time
* Exida and TUV SIL 2/3 Certified
* Local Parameter Setting (LPS)
Available with HART 5/7, 1 to 5 VDC HART 7 (Low Power), FOUNDATION Fieldbus, PROFIBUS PA, or BRAIN communication.
Specifications:
Measurement Types | ||
Primary Variable | Gauge Pressure | |
Reference Accuracy | ||
Primary Variable | ±0.055% of Span | |
Stability (All Normal Operating Conditions) | ||
Primary Variable | ±0.1% of URL per 10 years | |
Response Time | ||
Primary Variable | 90ms | |
Burst Pressure (Absolute) | ||
EJA510E | 19,100 psi (132 MPa) | |
Specification Conformance | ||
EJA-E Series | ±3σ |
Selection specifications:
model | Specification code | explain |
EJA440E | ..................................... | Pressure transmitter |
Output signal | - D ................................. | 4~20mA DC BRAN protocol |
- J ................................. | 4~20mA DC HART 5/HART7 protocol“ | |
- F ................................. | Refer to GS 01C31T02-01CN for FF fieldbus protocol | |
- G ................................. | PROFIBUS PA bus protocol refer to GS 01C31T04-01CN | |
- Q ................................. | 1-5V DC low-power HART7 protocol | |
Measurement range | C ............................... | 5~32MPa(720~4500psi) |
(membrane box) | D ............................... | 5~50MPa(720~7200psi) |
Material of the liquid receiving part "2 | S ............................... | Refer to the "Materials for Liquid Receiving Parts" table |
Process connection | 3 ............................... | Process connector with 1/4 NPT internal thread * 3 * 4 |
4 ............................... | Process connector with 1/2 NPT internal thread * 3 * 4 | |
5 ............................... | No process joint (with 1/4NPT internal thread on the chamber flange) * 3 | |
Material of bolts and nuts | J ............................... | B7 |
G ............................... | 316L SST | |
C ............................... | 660 SST | |
install | -3 ............................... | Vertical installation, high voltage on the right side, process connected at the bottom |
-7 ............................... | Vertical installation, high voltage on the left side, process connected at the bottom | |
-8 ............................... | Horizontal installation, high voltage on the right side | |
-9 ............................... | Horizontal installation, high voltage on the left side | |
-U ............................... | Universal type | |
Amplifier casing | 1 ............................... | Casting aluminum alloy |
3 ............................... | Corrosion resistant cast aluminum alloy * 5 | |
2 ............................... | ASTM CF-8M Stainless Steel * 6 | |
Electrical connection | 0 ............................... | G1/2 internal thread, one electrical interface without blind plug |
2 ............................... | 1/2NPT internal thread, two electrical interfaces without blind plugs | |
4 ............................... | M20 internal thread, two electrical interfaces without blind plugs | |
5 ............................... | G1/2 internal thread, two electrical interfaces with a blind plug * 7 | |
7 ............................... | 1/2 NPT internal thread, two electrical interfaces with a blind plug * 7 | |
9 ............................... | M20 internal thread, two electrical interfaces with a blind plug * 7 | |
A ............................... | G1/2 internal thread, two electrical interfaces with one SUS316 blind plug | |
C ............................... | 1/2 NPT internal thread, two electrical interfaces with one SUS316 blind plug | |
D ............................... | M20 internal thread, two electrical interfaces with one SUS316 blind plug | |
Built in display table | D ............................... | Digital display table * 8 |
E ............................... | Digital display table with range setting switch * 9 | |
N ............................... | (No header) | |
2-inch pipeline installation bracket | A ............................... | SECC flat bracket |
B ............................... | 304 SST flat bracket | |
C ............................... | SECC L-shaped bracket | |
D ............................... | 304 SST L-shaped bracket | |
K ............................... | 316 SST flat bracket | |
N ............................... | 316 SST L-shaped bracket none | |
Additional specification code | □/Additional specifications |
Regular models:
EJA440E-DCS5J-917NC
EJA440E-JCS4G-912DA
EJA440E-JCS4J-312DN
EJA440E-ECS4A-97D(N)A
EJA440E-JCS4J-917EA/NS2
EJA440E-DCS4J-812DA
EJA440E-DCS4J-912EA
JA440E-DCS4J-912DA
EJA440E-JCS4J-912EA
EJA440E-JCS4J-912DA
EJA440E-DDS4J-912EA
EJA440E-DDS4J-912DA
EJA440E-JDS4J-912EA
EJA440E-JDS4J-912DA