CYYZ3051S double flange transmitter is a high-precision, high-reliability instrumentation. CYYZ3051S double flange transmitter adopts international imported components. The output signal is DC4~20mA+HART protocol, which can configure the instrument in real time, such as modifying the range, monitoring variables, etc. The configured parameters can remain unchanged when stored in the EPROM. CYYZ3051S double flange transmitter adopts explosion-proof structure, which can be used around the clock, and is an ideal instrument for various complex working conditions.

During the use of CYYZ3051S double flange transmitter, if there is a problem with the signal output, we can troubleshoot the CYYZ3051S double flange transmitter from four aspects: loop, impulse tube, electrical connection and electrical fault.

CYYZ3051S double flange transmitter loop inspection

Check whether the voltage added to the CYYZ3051S double flange transmitter is normal; Check whether the 3CYYZ3051S double flange transmitter is intermittently short-circuited, open-circuited and multi-point grounded; Check whether the process pressure pulsation is normal; Adjust the damping potentiometer.

CYYZ3051S double flange transmitter impulse tube inspection

Confirm whether there is residual gas in the flushing line of the CYYZ3051S double flange transmitter and whether there is residual liquid in the gas pipeline.

CYYZ3051S double flange transmitter electrical connection inspection

Check CYYZ3051S double flange transmitter for short circuit or open circuit; Ensure that the CYYZ3051S double flange transmitter connector is clean, and check the connection of sensitive parts; Check that the ground is reliable.

CYYZ3051S double flange transmitter electrical fault check

If all of the above is checked, the circuit board of the CYYZ3051S double flange transmitter should be checked, and the spare board can be used to check and confirm the problem of the circuit board.