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Yokogawa UD1A-050N-1KD-2SA-2 High-precision Digital Display Unit
Technical Specifications:
- Input Signal: It supports digital communication signals such as Modbus/TCP and Modbus/RTU, and can also receive 4-20mA analog signals.
- Display Accuracy: ±0.01% of full scale, ensuring the accuracy of the displayed data.
- Display Screen: 4.3 – inch color LCD screen, resolution 800×480, with a bright display effect.
- Display Mode: It supports digital display, bar graph display, and trend curve display, and can switch between different display modes according to needs.
- Communication Interface: Ethernet, RS – 485, supporting data interaction with the upper – level control system.
Detailed content
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- Working Voltage: 24V DC, power consumption is 80mA.
- Working Temperature: -10℃ to 55℃, storage temperature: -20℃ to 60℃.
- Protection Rating: IP65 on the front panel, dustproof and waterproof.
- Functional Characteristics:
- It has a high – definition color display screen, which can clearly display various process parameters, and the screen brightness can be adjusted according to the ambient light.
- It supports multi – parameter display, and can display up to 8 process parameters at the same time, which is convenient for operators to comprehensively monitor the production process.
- The trend curve display function can display the change trend of parameters over time, helping operators find abnormal changes in the process in time.
- It has an alarm function. When the displayed parameter exceeds the set threshold, the screen will flash and an audible alarm will be issued, which can quickly remind the operator.
- It is easy to install and fix, and can be installed on the control cabinet door or the field instrument panel.
- Application Scenarios: It is used for the real – time display of process parameters on the control cabinet of the automated production line in the automobile manufacturing industry; the display of temperature and pressure parameters of the reaction kettle in the pharmaceutical industry; the display of flow and liquid level data of the pipeline in the water treatment industry; and the monitoring of power parameters in the power distribution room of the factory.
