Yokogawa EJA530E

In-Line Mount Gauge Pressure Transmitter

ENGLISH

Yokogawa EJA530E

In-Line Mount Gauge Pressure Transmitter

The high performance absolute and gauge pressure transmitter EJA510E and EJA530E feature single crystal silicon resonant sensor and are suitable to measure liquid, gas, or steam pressure.
EJA510E and EJA530E output a 4 to 20 mA DC signal corresponding to the measured pressure.
It also features quick response, remote setup and monitoring via BRAIN or HART communications and selfdiagnostics. FOUNDATION Fieldbus, PROFIBUS PA and 1 to 5 V DC with HART (Low Power) protocol types are also available.
EJA-E series models in their standard configuration, with the exception of the Fieldbus, PROFIBUS and Low Power types, are certified as complying with SIL 2 for safety requirement.

INDONESIAN

Yokogawa EJA530E

In-Line Mount Gauge Pressure Transmitter

Pemancar tekanan absolut dan pengukur berperforma tinggi EJA510E dan EJA530E dilengkapi sensor resonansi silikon kristal tunggal dan cocok untuk mengukur tekanan cairan, gas, atau uap.
EJA510E dan EJA530E mengeluarkan sinyal DC 4 hingga 20 mA yang sesuai dengan tekanan yang diukur.
Ia juga dilengkapi respons cepat, pengaturan jarak jauh, dan pemantauan melalui komunikasi BRAIN atau HART dan diagnostik mandiri. Tipe protokol FOUNDATION Fieldbus, PROFIBUS PA, dan 1 hingga 5 V DC dengan HART (Daya Rendah) juga tersedia.
Model seri EJA-E dalam konfigurasi standarnya, kecuali tipe Fieldbus, PROFIBUS, dan Daya Rendah, disertifikasi mematuhi SIL 2 untuk persyaratan keselamatan.

About OpreX™

OpreX™ is the comprehensive brand for Yokogawa’s industrial automation (IA) and control business and stands for excellence in the related technology and solutions.

It consists of categories and families under each category. This product belongs to the OpreX™ Field Instruments family that is aligned under the OpreX™ Measurement category.

Specifications

Measurement Types
Primary Variable	Gauge Pressure
Reference Accuracy
Primary Variable	±0.055% of Span ±0.04% of Span (/HAC option)
Stability (All Normal Operating Conditions)
Primary Variable	±0.1% of URL per 10 years
Response Time
Primary Variable	90 msec
Rangeability
Primary Variable	A capsule 20:1 B, C and D capsules: 100:1
Burst Pressure (Absolute)
EJA510E	A, B, and C Capsules: 4,350 psi (30 MPa) D Capsule: 19,100 psi (132 MPa)
Specification Conformance
EJX-A Series	±3σ

Span and Range Limits

For EJA510E, values are in absolute pressure and lower range limits are 0.)

Measurement Span/Range		MPa	psi (/D1)	bar (/D3)	kgf/cm² (/D4)
A	Span	10 to 200 kPa	1.45 to 29	0.1 to 2	0.1 to 2
A	Range	-100 to 200 kPa	-14.5 to 29	-1 to 2	-1 to 2
B	Span	0.02 to 2	2.9 to 290	0.2 to 20	0.2 to 20
B	Range	-0.1 to 2	-14.5 to 290	-1 to 20	-1 to 20
C	Span	0.1 to 10	14.5 to 1450	1 to 100	1 to 100
C	Range	-0.1 to 10	-14.5 to 1450	-1 to 100	-1 to 100
D	Span *	0.5 to 50	72.5 to 7200	5 to 500	5 to 500
D	Range *	-0.1 to 50	-14.5 to 7200	-1 to 500	-1 to 500

* Maximum value shall be 70 MPa, 10150 psi, 700 bar or 700 kgf/cm² respectively when /HG is specified.

Reference Accuracy of Calibrated Span

(includes the effects of terminal-based linearity, hysteresis, and repeatability)

Measurement span	Reference Accuracy
	Span≥X	Span<X
A	±0.055% of Span	±(0.0055 URL/ span)% of Span
B
C
D		±(0.0088 ∗50 MPa/ span)% of Span

When /HAC is specified]

Measurement span	Reference Accuracy
	Span≥X	Span<X
A	±0.04% of Span	±(0.004 URL/ span)% of Span
B		±(0.005+0.0035 URL/ span) % of Span
C
D		±(0.0064 ∗50 MPa/ span)% of Span

Measurement

span

20 kPa (2.9 psi)

0.2 MPa

(29 psi)

1 MPa (145 psi)

8 MPa (1160 psi)

URL

(Upper range limit)

200 kPa

(29 psi)

2 MPa (290 psi)

10 MPa (1450 psi)

50 MPa (7200 psi)

FEATURES

ENGLISH

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 EJA530E is our in-line mount gauge pressure transmitter in the series.

EJA530E’s features include:

Accurately: ±0.055% Accuracy
Reliably: ±0.1% Stability per 10 years
Quickly: 90 msec Response Time

INDONESIAN

Seri pemancar EJA-E merupakan evolusi terbaru dari keluarga DPharp milik Yokogawa. Dirilis pada tahun 2012, pemancar ini menggabungkan ketangguhan dan keberhasilan seri EJA-E yang tangguh dengan kinerja seri EJX-A yang unggul untuk menghadirkan jenis produk yang Anda harapkan dari Yokogawa.

EJA530E merupakan pemancar tekanan pengukur pemasangan in-line kami dalam seri ini.

Fitur-fitur EJA530E meliputi: