Yokogawa Gauge Pressure Transmitter EJA510EJA530

Specifications

1. Accuracy:+(-)0.2 % of Span 
2. Abosolute and Gauge Pressure optional 

 

 Yokogawa EJA530A   Gauge pressure transmitter 

 Overview:

    1. The high performance absolute and gauge pressure transmitter EJA510A  and EJA530A   output a 4 to 20 mA DC signal corresponding to the measured pressure.

     2.  It also features quick response, remote setup and monitoring via BRAIN or HART communications and selfdiagnostics. 
    3. All EJA-E series models in their standard configuration, with the exception of the Fieldbus and PROFIBUS types, are certified as complying with SIL 2 for safety requirement.

Features:

1. Ambient Temperature Effects

Total Effects per 28 oC (50 oF) Change

2:[0.15% Span + 0.15% URL]

2. Stability

2:0.1% of URL per 12 months

3. Power Supply Effects “0”

2:0.005 % per Volt (from 21.6 to 32 V DC, 350 !1)

Model and suffix codes:

Model	Suffix Codes	Description
EJA530A		Gauge pressure transmitter
Output Signal	D	4 to 20 mA DC with digital communication (BRAIN protocol)
	E	4 to 20 mA DC with digital communication (HART protocol, refer to GS 01C22T01-00E)
	F	Digital communication (FOUNDATION Fieldbus protocol, refer to GS 01C22T02-00E)
	G	Digital communication (PROFIBUS PA protocol, refer to GS 01C22T03-00E)
Measurement span (capsule)	A	10 to 200 kPa {0.1 to 2 kgf/cm2} {1.45 to 29 psi} {0.1 to 2 bar}
	B	0.1 to 2 MPa {1 to 20 kgf/cm2} {14.5 to 290 psi} {1 to 20 bar}
	C	0.5 to 10 MPa {5 to 100 kgf/cm2} {72.5 to 1450 psi} {5 to 100 bar}
	D	5 to 50 MPa {50 to 500 kgf/cm2} {720 to 7200 psi} {50 to 500 bar}
Wetted parts material *2		[Process Connection]           [Diaphragm]
	S	SUS316L *4                           Hastelloy C-276 *3
	H	Hastelloy C-276 *3                 Hastelloy C-276 *3
Process connection	4	1/2 NPT female
	7	1/2 NPT male
	8	G 1/2 DIN 16 288 male
	9	M20X1.5 DIN 16 288 male
	N	Always N
	0	Always 0
Electrical connection	0	G1/2 female, one electrical connection
	2	1/2 NPT female, two electrical connections without blind plug
	3	Pg 13.5 female, two electrical connections without blind plug
	4	M20 female, two electrical connections without blind plug
	5	G1/2 female, two electrical connections and a blind plug
	7	1/2 NPT female, two electrical connections and a blind plug
	8	Pg 13.5 female, two electrical connections and a blind plug
	9	M20 female, two electrical connections and a blind plug
	A	G1/2 female, two electrical connections and a SUS316 blind plug
	C	1/2 NPT female, two electrical connections and a SUS316 blind plug
	D	M20 female, two electrical connections and a SUS316 blind plug
Integral indicator	D	Digital indicator
	E	Digital indicator with the range setting switch *1
	N	(None)
Mounting bracket	E	SECC Carbon steel         2-inch pipe mounting
	F	SUS304                            2-inch pipe mounting
	L	SUS316                            2-inch pipe mounting
	N	(None)
Optional codes		Optional specification