EJA530E-JDS4N-024EL/KS21/M15/T08/HE | Yokogawa EJA530E In-Line Mount Gauge Pressure Transmitter

OverviewThe 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.EJA530E's standard features include:±0.055% Accuracy (0.04% Accuracy optional)±0.1% Stability per 10 years90 ms Response TimeExida and TUV SIL2/SIL3 CertifiedLocal Parameter Setting (LPS)SpecificationsMeasurement TypesPrimary Variable: Gauge PressureReference AccuracyPrimary Variable: ±0.055% of Span±0.04% of Span (/HAC option)Stability (All Normal Operating Conditions)Primary Variable: ±0.1% of URL per 10 yearsResponse TimePrimary Variable: 90 msecRangeability:Primary Variable:A, B and C Capsules: 20:1D Capsules: 10:1Model and Suffix Codes Model EJA530E Gauge pressure transmitter Output signal -J 4 to 20 mA DC Output with digital communication (HART 5/HART 7 protocol)(1) Measurement span (capsule) D 5 to 50 MPa (720 to 7200 psi)(2) Wetted parts material(3) S Process connector: 316L SST#Diaphragm: Hastelloy C-276(4)#Others: 316L SST# Process connection 4 1/2 NPT female N Always N -0 Always 0 Amplifier housing 2 ASTM CF-8M stainless steel(4) Electrical connection 4 M20 female, two electrical connections without blind plugs Integral indicator E Digital indicator with the range setting switch (push button)(5) Mounting bracket L 316 SST 2-inch pipe mounting ATEX /KS21 ATEX Intrinsically safe Approval(6)(7) Applicable Standard: EN 60079-0:2012/A11:2013, EN 60079-11:2012, EN 60079-26:2007 Certificate: DEKRA 11ATEX0228 X II 1G, 2D Ex ia IIC T4 Ga, Ex ia IIIC T85°C T100°C T120°C Db Degree of protection: IP66/IP67 Amb. Temp. (Tamb) for EPL Ga: –50 to 60°C (–58 to 140°F) Maximum Process Temp. (Tp) for EPL Ga:120°C Electrical data: Ui=30 V, Ii=200 mA, Pi=0.9 W, Ci=27.6 nF, Li=0 µH Amb. Temp. for EPL Db: –30 to 60°C(8) Max. surface Temp. for EPL Db: T85°C (Tp: 80°C), T100°C (Tp: 100°C), T120°C (Tp: 120°C) Material certificate(9) /M15 Process Connector Pressure test/ Leak test certificate(10) /T08 Test Pressure: 50 MPa (7200 psi)(11) Fluoro-rubber O-ring /HE All O-rings of amplifier housing. Lower limit of ambient temperature: –15°C (5°F) The “•” marks indicates the most typical selection for each specification.The ‘#’marks indicate the construction materials conform to NACE material recommendations per MR0175/ISO 15156. Please refer to the latest standards for details. Selected materials also conform to NACE MR0103.HART 5 or HART 7 is selectable. Specify upon ordering.5 to 70 MPa (720 to 10150 psi) when /HG is specified.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.Hastelloy C-276 or ASTM N10276.Not applicable for output signal code F.Applicable for Electrical connection code 2, 4, 7, 9, C and D.Not applicable for output signal code Q.Lower limit of ambient temperature is –15°C (5°F) when /HE is specified.Material traceability certification, per EN 10204 3.1 B.The unit on the certificate is always kPa/MPa regardless of selection of option code D1, D3 and D4.Applicable for capsule code D without /HG.