View and Download YOKOGAWA EJXA installation manual online. EJX Series and EJA-E Series Differential Pressure and Pressure Transmitters. EJXA. Manual. Yokogawa Electric Corporation. EJX Series. HART Communication Type .. This manual describes the HART protocol communica- 1 EJXA Get Yokogawa EJXA Manual. Get all Yokogawa manuals!.

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To print the manual completely, please, download it. Refer to General Specification for maximum working pressure of a transmitter.

Don’t show me this message again. Zero-adjustment screw cover F When it is necessary manuao of zero adjustments varies with the screw turning to use the push button, operate it in a non- hazardous speed; turn the screw slowly to make a fine adjustment, location. Be careful not to damage Tap valve Drain plug the threads when removing this cap.

Changing the Direction ejx10a Integral Indicator Page 48 8. Pay careful be removed before connecting the line. However, to ensure that it will provide years of stable and accurate performance, take the following precautions when selecting the installation location. The procedure for conducting these tests is as follows: Don’t have an account?

Yokogawa EJX110A User Manual

Installation of an Explosion- the following precautions when selecting the installation Protected Instrument location. Read this carefully before using the transmitter. Maximum Ejx110w Temperature Tp. For a transmitter with a Heed the following when wiring an RTD of the 2- or 4-wire built-in lightning protector, grounding should satisfy type.


Always turn OFF power and shut off and release pressures before disassembly. Please read it along with the standard manuals. Your manual failed to upload If an integral indicator is mounted, refer to subsection 8.

YOKOGAWA EJX110A Installation Manual

If, for example, gas collects in 4 Removing the Impulse Piping Connecting a liquid-filled impulse line, or the drain of a gas-filled Port Dustproof Cap impulse line becomes plugged, it will not convey the The impulse piping connecting port on the transmitter is pressure accurately. Tell us what’s manal. Description Differential pressure transmitter -D.

Model 8. Differential pressure and pressure transmitters 66 pages.

Yokogawa EJXA User Manual | 85 pages | Also for: EJXA, EJXA

Model Page 46 8. When measuring flow, impulse lines must be the characteristics of the process fluid corrosiveness, routed together so that there is no temperature difference toxicity, flammability, etc. Page 85 ii Edition 7th 8th Date Feb. Note that powering off within thirty seconds after setting will cause a return to the previous settings.

Use a slotted screwdriver to turn the zeroadjustment screw. To reposition a drain vent plug, use a wrench to slowly and gently unscrew it. Absolute pressure and gauge pressure transmitters 49 pages. NO Are valves opened or closed correctly? Continues ej110a operate and output.


Page 13 Note 4. Page 30 7 Preventing Freezing If there is any risk that the process fluid in the impulse piping or transmitter could freeze, use a steam jacket or heater to maintain the temperature of the fluid.

Yokogawa EJXA : Manual

Page 17 Note 4. Model And Specifications Check Installation of an Explosion- the following precautions when selecting the installation Protected Instrument location. Page 47 Large output error. Page 35 NOTE Vent plug Fill plug If any of the above errors are indicated on the display of the integral indicator or the communicator, refer to subsection 8. Follow the domestic electrical requirements as regulated in each country. Page 3 ii 5. Problems occurred during the warranty period shall basically be repaired free of charge.

Affixing the Teflon Film It can be fixed at any angle within above range. A non-hardening silicone group sealant is recommended. Page 41 Table 8. Page 54 9.

Page 27 Note 2. Power Supply Voltage and Load Resistance