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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Don’t show me this message again. Pay careful be removed before connecting the line.


If an integral indicator is mounted, refer to subsection 8. Occasionally, however, temporary conductivity caused by condensation must be expected. Page of 57 Go. YES Fully close equalizing valve, and fully open high pressure and low pressure valves.

Kanual zero point adjustment can be The local push button on the integral indicator must made with a resolution of 0. Page 13 Note 4.

Impulse Piping Installation Precautions I nstall the transmitter at most h mm above the HP process connection Mounting the Flushing Introduction Type Website address: Tighten the bolts securely and uniformly to a torque shown below, and verify that there are no pressure leaks.


Page 32 6. If, for example, gas collects in a liquid-filled impulse line, or the drain for a gas-filled impulse line becomes plugged, it will not convey the pressure accurately. Page 11 b Never apply a voltage exceeding V DC V DC with an internal lightning protector for the insulation resistance test, nor a voltage exceeding V AC V AC with an internal lightning protector for the dielectric strength test.

NO Refer to error message summary in each communication manual to take actions. Refer to General Specification for maximum working pressure of a transmitter. ENENC Mounting the Flushing Connection Ring Maximum Input Voltage Ui: Page 27 Note 2. The procedure for conducting these tests is as follows: Screw each cover in tightly until it will not turn further.

Page 17 Note 4. When taking delivery of an instrument, visually check them to make sure that no damage occurred during shipment.

Diaphragm Seals Installation Consideration It can be fixed at any angle within above range. Before connecting the and low impulse lines, manjal density difference of the fluids transmitter to the process, study the transmitter in the two lines will cause an error in the measurement installation location, the process piping layout, and pressure.


Got it, continue to print. Follow the domestic electrical requirements as regulated in each country.

YOKOGAWA EJX110A Installation Manual

I nstall the transmitter at least h mm below the Figure 3. Don’t see a manual you are looking for? Equalize the transmitter, then turn the screw clockwise to increase the output or counterclockwise to decrease the output.

Page 23 Location of the mark requirements of each system. Affixing the Teflon Film To ejx1100a these surfaces, use a soft, dry cloth.

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

Never piping and connecting the impulse piping to a transmitter. Page 26 4.

Page 72 Unit: ERR Low set with parameter. To prevent such problems, the process pressure taps must be angled as shown in figure 5. If you require further mannual, please contact the nearest Yokogawa office. Zero adjustment Conduit connection 4.