ddtop TRG804X Operating Manual

Radar level mitter-6.3ghz

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TRG804X

RADAR LEVEL MITTER-6.3GHz

Operating Manual

WWW.DDTOP.COM

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Page 1 TRG804X RADAR LEVEL MITTER-6.3GHz Operating Manual WWW.DDTOP.COM 1 / 22...
Page 2 Please read it carefully before installation and commissioning and keep it as part of the product near the meter for easy reading. This manual can be downloaded by entering the version number at www.ddtop.com. If the instructions are not followed, the protection provided by the meter may be destroyed.
Page 3 Dandong Top Electronics Instrument (Group) Co.,Ltd. has passed the ISO9001 quality system certification. The whole process of product production is strictly in accordance with the scope of the quality system, providing the strongest guarantee for product and service quality. WWW.DDTOP.COM 3 / 22...
Page 4: Table Of Contents
Technical Parameters ............................. 6 Outline Dimension Diagram-Figure 3 ......................8 Unpacking and Inspection ............................ 9 Installation .................................. 9 Instrument Configuration ........................... 11 Precautions ................................20 Fault Analysis and Troubleshooting ....................... 21 Disassemble ................................ 22 Product Certification ............................22 WWW.DDTOP.COM 4 / 22...
Page 5: Safety Tips
Failure to follow the safety installation guidelines may result in death or serious injury. All operations described in this manual must be carried out by trained and qualified or end-user-appointed personnel. 2. Product Descriptions 2.1 Main structure-Figure 1 Figure 1 Product Main Structure WWW.DDTOP.COM 5 / 22...
Page 6: Technical Parameters
Please use quality lifting equipment and lifting straps, and pay attention to safety. 2.5 Storage Storage temperature -20℃~40℃ Storage humidity≤40% 3. Technical Parameters 3.1 Key Performance Power Supply:（16～36）V DC （two-wire） Output: 4～20mA Blind Zone: 400mm Transmission Frequency: 6.3GHz Structure: rod antenna, horn antenna WWW.DDTOP.COM 6 / 22...
Page 7 Process pressure: (-0.1～0.3) MPa TRG8042- Apperance TRG8042- Performance parameter Antenna structure: horn type Application conditions: temperature-resistant, pressure-resistant, slightly corrosive liquid Measuring range: 30m Measurement accuracy: ± 10mm 0.1%FS (whichever is greater) Process temperature: (-40～200)℃ Process pressure: (-0.1～4.0) MPa WWW.DDTOP.COM 7 / 22...
Page 8: Outline Dimension Diagram-Figure 3
Intrinsically safe and flameproof composite type Ex d ia [ia Ga]IIC T1～T5/T6 Gb；Ex tD A21 T100℃ /T85℃ 3.4 Executive Standard TRG804X Radar Level Transmitter Executive Standard JB/T 13252-2017 Microwave (radar) level transmitter 4. Outline Dimension Diagram-Figure 3 If special size is required when ordering, the actual size shall prevail.
Page 9: Unpacking And Inspection
5.1.2 Check the quantity and material of each part against the packing list. 5.2 Content of Inspection 5.2.1 Check whether the appearance of the meter is defective or damaged. 6. Installation 6.1 Installation Tool Tools suitable for process connections like wrenches, flange gaskets and flange bolts. WWW.DDTOP.COM 9 / 22...
Page 10 For a cone-shaped container with a flat tank top, the best installation position of the meter is the center of the top of the container, so that the bottom of the measuring container can be ensured, as shown in Figure 6. Figure 6 Diagram of Installation Position of Cone Bottom Tank WWW.DDTOP.COM 10 / 22...
Page 11: Instrument Configuration
The length of the container nozzle should be as long as possible to ensure that the end of the antenna extends into the tank, as shown in Figure 8. Figure 8 Diagram of Container Connecting Pipe Connection 7. Instrument Configuration 7.1 Electrical Wiring WWW.DDTOP.COM 11 / 22...
Page 12 ② -Range setting; ③ -High level adjustment; ④ -Low level adjustment Figure 10 Diagram of Parameter Setting 7.2.2 Introduction to Operation Interface There are 4 buttons on the instrument panel (Figure 11), and the instrument can be configured WWW.DDTOP.COM 12 / 22...
Page 13 Diagnosis completes the inspection and testing functions of the instrument. Mainly include: measuring peak value, measuring state, selection curve, echo curve and simulation. Service Including false echo, current output, reset, measurement unit, language, HART working mode, copy sensor data and password. WWW.DDTOP.COM 13 / 22...
Page 14 In the main menu, when the menu number is 1, press the OK key to enter the basic setting sub-menu, LCD display, as shown in Figure 11-2 low adjustment. WWW.DDTOP.COM 14 / 22...
Page 15 LCD will display, as shown in Figure 11-4. The material properties menu is used to select solid, liquid or micro DK, so as to further determine other properties of the material WWW.DDTOP.COM 15 / 22...
Page 16 In order to get the correct measurement results, you need to set the range of the meter. When the menu number is displayed as 1.7, press the key to enter the range setting menu, and the LCD will display, as shown in Figure 11-6. 11-6 Measuring Range Setting WWW.DDTOP.COM 16 / 22...
Page 17 This function is used for display mode programming. When the LCD displays the main menu, press the key to move the arrow to the display item, and the LCD will display as shown in Figure 11-8. 11-8 Display WWW.DDTOP.COM 17 / 22...
Page 18 The service menu includes more specialized functions. Mainly include false echo learning, time-varying gain control, reset and instrument parameter storage. When the LCD displays the main menu, press the key to move the arrow to the service item, and the LCD displays, as WWW.DDTOP.COM 18 / 22...
Page 19 LCD and the menu number is 4, press the OK key to enter the service submenu, and the LCD will display as shown in Figure 11-12 false echo. 11-12 False Echo Press the OK key, the LCD will display, as shown in Figure 11-13, the false echo sub-menu. WWW.DDTOP.COM 19 / 22...
Page 20: Precautions
8.2 When installing the radar level transmitter, be careful not to install it above the material flow. If it is unavoidable, it is recommended to install a still-wave tube or bypass tube for easy measurement; WWW.DDTOP.COM 20 / 22...
Page 21: Fault Analysis And Troubleshooting
The problem can be solved by increasing the low setting The transmitter echo shows a setting value being smaller than value, cleaning the meter antenna and replacing the meter straight line to report E14 the empty position, the antenna core. WWW.DDTOP.COM 21 / 22...
Page 22: Disassemble
Before disassembly, attention should be paid to hazardous process conditions, e.g., pressure inside the vessel, high temperature, corrosive or toxic medium. 10.2 Waste Removal Please follow the current regulations in each region for waste disposal. 11. Product Certification WWW.DDTOP.COM 22 / 22...