MDMV0020

Series:	MDMV
Part Status:	Active
Lead Free Status / RoHS Status:	--
Type:	Voltage (Voltmeter)
Measuring Range:	±199.9mVDC
Display Type:	LCD - Red Characters, Backlight
Number of Characters Per Row:	3.5
Display Characters - Height:	0.401" (10.20mm)
Output Type:	--
Voltage - Supply:	5VDC
Panel Cutout Dimensions:	Rectangular - 42.70mm x 23.60mm
Mounting Type:	Panel Mount
Termination Style:	PC Pin
Ingress Protection:	--
Features:	--
Operating Temperature:	0°C ~ 70°C
Weight:	0.03 lb (13.61g)

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Panel Meters MDMV0020 Application Field and Working Principle

Panel meters are widely used in various applications. As a type of measurement or display tools, panel meters have a wide range of applications. In the fields of industrial control, security monitoring, petrochemical, oil and gas exploration, meteorological and environmental surveillance, flow measurement, etc., panel meters have irreplaceable roles in providing meaningful and effective displays.The MDMV0020 panel meter is an ultra-modern and advanced display instrument designed to meet the demanding conditions of industrial, control engineering and process control applications. It is an AC and DC regulator for variable devices such as controllers, motor drives, programmable logic controllers (PLCs), microcontrollers, and so on. This innovative technology uses a single, low-cost, maintenance-free panel meter to measure up to four analog voltage signals. It uses an LCD display coupled with sophisticated algorithms as well as a powerful microcontroller to accurately and quickly display input signals. MDMV0020 can be used to precisely regulate and measure a range of AC and DC quantities, including current, voltage, and frequency. Furthermore, the meter also offers digital input and output features which can be programmed to suit specific application requirements. The meter has a wide range of programmable parameters. These include input type (voltage or current), alarms, diagnostics, scaling, safe range control, and power control. The versatile input and output is programmable using an intuitive and user-friendly graphical user interface.In terms of functioning, the panel meter measures signals from four-analog input channels. Once the signals are received, the unit’s CPU analyzes the input signals according to custom-defined parameters. Also, the signals are discriminated from other noise and interference. In addition, the meter features advanced range control, alarm management and calibration capability. Using pre-set alarm settings, the user can customize the meter for specific application parameters.The meter features analog output which can be used to control external loads or to manage external input signals when used as an adjustable regulator. Additionally, the advanced digital inputs/outputs are programmable to suit the customer’s specific application needs. The outputs can switch relays, drive motors, and other applications.In conclusion, the MDMV0020 is an advanced and cost-effective panel meter that provides precise and reliable measurements. It offers users a wide range of features for complex applications and also functions as a versatile regulator. With its robust design, reliable operation, and easy installation, the MDMV0020 is the perfect choice for industrial or control engineering applications that require accurate and precise measurements.

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