Procurement managers rarely finalize MT4W-DA-44 without reviewing Autonics Proximity Sensor, Autonics M4M1P Di Xx and Autonics Tcn4 Series, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Autonics MT4W-DA-44 Digital Panel Meter
The Autonics MT4W-DA-44 Digital Panel Meter offers 4-digit 7-segment LED display method, 14.2mm character height, -1999 to 9999 display range, DC current measurement. Manufactured by Autonics under the Autonics Digital Panel Meter category, this model belongs to the Autonics MT4W Series.
| Brand | Autonics |
| Product Type | Digital Panel Meter |
| Model Number | MT4W-DA-44 |
Autonics MT4W-DA-44 Digital Panel Meter β Technical Specifications
| Specification | Value |
|---|---|
| Display method | 4-digit 7-segment LED |
| Character height | 14.2mm |
| Max. display Range | -1999 to 9999 |
| Measurement | DC current |
| Input specification | 0-5A, 0-2A, 0-500mA, 0-200mA, 0-50mA, 4-20mA, 0-5mA, 0-2mA |
| Power supply | 100-240VAC~ 50/60Hz |
| Output_Main Output(Comparative Value) | NPN open collector (HI, GO, LO) |
| Output_Sub Output(Display Value) | PV transmission(DC4-20mA) |
| Display accuracy | Γ’β¬Β’ 23Γ’βΖΓΒ±5Γ’βΖ - ΓΒ± 0.1 % F.S. rdg ΓΒ± 2 digitΓΒ± 0.3 % F.S. rdg ΓΒ± 3 digit max. only for 5A terminal.Γ’β¬Β’ -10Γ’βΖ to 50Γ’βΖ -ΓΒ± 0.5 % F.S. rdg ΓΒ± 3 digit |
| A/D conversion method | ΓΒ£Γβ (Sigma Delta) ADC |
| Sampling cycle | 50ms |
| Hold function | Includes (external hold function) |
| Environment_Ambient temperature | -10 to 50Γ’βΖ, storage: -20 to 60Γ’βΖ |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Insulation type | Double insulation or reinforced insulation(mark: @(INS), dielectric strength between the measuring input part and the power part: 1kV) |
| Protection structure | IP56 (front part, IEC standard) |
| Unit weight (packaged weight) | Γ’β°Λ 211 g (Γ’β°Λ 326 g) |
The MT4W-DA-44 from Autonics features a bright 4-digit 7-segment LED display with a generous 14.2mm character height, making real-time measurements easy to read across noisy, dimly lit factory panels. It supports a wide display range from -1999 to 9999 and accepts various DC current inputs, including 0β5A, 0β500mA, and 4β20mA. This flexibility enables seamless integration across control systems using different sensors and transducers.
Its internal Sigma Delta A/D conversion method and 50ms sampling cycle ensure accuracy and responsiveness in applications requiring consistent data. With a power input range of 100β240VAC, the meter is globally compatible and simple to deploy. The main output is provided via NPN open collector (HI, GO, LO), while the PV transmission output (DC 4β20mA) supports scalable signal communication to SCADA, PLCs, or DCS systems. Even under fluctuating conditions, it maintains accuracy within Β±0.1% to Β±0.5% F.S. based on terminal and temperature.
Operational safety is enhanced by IP56-rated front protection, double insulation, and a dielectric strength of 1kV between the measurement and power circuits. The external hold function supports maintenance workflows, enabling freeze-frame data checks during calibration. Trusted by engineers for its durable build, responsive interface, and high accuracy, the Autonics MT4W-DA-44 stands out as a robust solution among industrial panel meters. For full specifications, visit the Autonics Digital Panel Meters product section or browse the brand catalog on Autonics Sensors and Controllers.
Educational institutions and industrial training centers also benefit from its reliable measurements and rugged design, providing students with a dependable tool to understand electrical monitoring principles. Whether itβs monitoring load behavior in production lines or supporting calibration routines in test labs, the MT4W-DA-44 delivers dependable performance with long-term value.
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