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UDM201 Manual Version V-01.00 Datum 10-02-2023...
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UDM201 Version V-01.00 Datum 10-02-2023 UDM201...
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CONTENT NOTICE PRODUCT COMPONENTS TRANSMITTER INSTALLATION AND CONNECTION 3.1 Inspection Prior to Transmitter Installation WIRE CONNECTION 10-12 4.1 Power Supply Option 4.2 Transmitter Wiring 4.3 Powering On 4.4 Keypad Functions 4.5 Keypad Operation DESCRIPTION OF THE DISPLAY WINDOWS 13-14 5.1 Flowmeter Window Description ENTRY SHORTCUTS / DUAL FUNCTION EXAMPLES DISPLAY OVERVIEW...
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ERROR DIAGNOSES 12.1 Table 1. Error Codes and Solutions PRODUCT OVERVIEW 50-52 13.1 Indroduction 13.2 Features of UDM 201 13.3 Theory of Operation 13.4 Indroduction 13.5 Specifications APPENDIX1 – W211 Insertion Transducer 53-56 14.1 Overview 14.2 Measurement Point Selection 14.3 Determining Transducer Spacing & Installation 53-54 14.4 Transducer Mounting Methods 14.5 Z Mounting Method...
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NOTICE This instruction manual is appropriate for UDM201 series ultrasonic flowmeter. This ultrasonic flowmeter adopts ARM.FPGA chip and low-voltage wide-pulse sending technology. This instruction manual contains important information. Please read carefully before the operation of the flowmeter, avoiding damaging flowmeter and improper use.
PRODUCT COMPONENTS Inspection should be made before installing the Flowmeter. Check to see if the spare parts are in accordance with the packing list. Make sure that there is no damage to the enclosure due to a loose screw or loose wire, or other damage that may have occurred during transportation. Any questions, please contact your representative as soon as possible.
TRANSMITTER INSTALLATION AND CONNECTION Inspection Prior to Transmitter Installation You will find a "Position Drawing" in the packing. Please use it as a template in the place that you are going to install the flowmeter. Then drill 4 installation holes at the screw position shown on the drawing with the 5.5mm drill.
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Take out the enclosed screws and plastic bushings. Insert the plastic bushings into the installing holes. Then open the two aluminum pieces on the two sides of the top cover. Put the flowmeter into the position and screw it in. ATTENTION When installing please ensure the front cover is secure and will not fall open.
WIRE CONNECTING Power Supply Option Customers should pay special attention to specify the desired power supply when wiring. Factory standard power supply is 90 ~ 245 VAC. To ensure the transmitter can work normally, please pay attention to the followings when wiring: Ensure that power connections are made in accordance with the specifications shown on the transmitter.
Powering On As soon as the flowmeter is switched on, the system will run automatically according to the last input parameters. If the installation is accomplished when system is switched on, gain adjustment can be monitored in Window M01. After code "*R" are displayed on the upper left corner of the screen, the system will activate the normal measurement condition automatically.
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