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『Wiring diagram of intelligent electromagnetic flowmeter』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)
How to connect the sout and luot of the battery flowmeter?
Due to the variety and specifications of intelligent electromagnetic flow meters, their specific usage scenarios have different specific requirements.
. In general, their usage conditions are as follows to ensure the basic measurement accuracy of a series of flow meters. Please click to input the image description. Firstly, the fluid medium measured by the intelligent electromagnetic flowmeter must have conductivity, that is, the better the conductivity of the measuring medium, the more beneficial it is for the usability of the instrument. Please click to enter the travel advisory image description. Secondly, when measuring the flow rate in a pipeline with an intelligent electromagnetic flowmeter, the measured fluid medium must fill the pipeline, otherwise it may cause inaccurate measurement or affect the normal use of the instrument. Please click to enter the image description again. The intelligent electromagnetic flowmeter must be well grounded in the measurement system to ensure the accuracy of the concealed instruments measurement and disassembly, otherwise it may affect the accuracy of the measurement system. Please click to enter the image description. Secondly, the intelligent electromagnetic flowmeter should meet the requirements for the length of its front and rear straight pipe sections during installation and use, generally ranging from 10D to 30D (D refers to the diameter of the pipeline, which is 10 to 30 times the diameter length). The specific situation varies. Please click on the input image description 6 and repeat. When installing and using the intelligent electromagnetic flowmeter, it is necessary to consider whether there i
2. Instrument wiring of the plug-in electromagnetic flowmeter
Connection method of the integrated intelligent electromagnetic flowmeter. The converter core of the integrated electromagnetic flowmeter is installed in an aluminum alloy box coated with epoxy paint on the surface, and the converter can be fixed on the sensor. All circuit boards of the converter adopt surface mount technology, and each board is equipped with electrostatic protection. Therefore, if the user does not have on-site maintenance capabilities, it is not allowed for the user to disassemble the converter on site. Wiring diagram of integrated intelligent electromagnetic flowmeter Wiring instructions for split state intelligent electromagnetic flowmeter
(1) The connection cable from the sensor to the converter adopts the special shielded cable provided by our company, and the power line should use RVV2X0.15/16 cable. The grounding of both the sensor and the converter should be well grounded.
(2) The power supply for the integrated intelligent mining electromagnetic flowmeter and split type converter is configured according to user needs. If the user needs to use a DC24V power supply, the terminal next to the 220V power supply wiring in the diagram will be changed to DC24V at the factory.
.(3) If the user needs frequency output, alarm output, or connection to a microcomputer when placing an order, they can connect them to the corresponding terminals indicated in the diagram.
(4) The housing of the sensor must be we