Autonics MT4W-DA-48 Digital Panel Meters with Diverse I/O
The MT4W-DA-48 digital panel meter measures DC current using a 4-digit LED display for industrial automation panels applications today. Manufactured by Autonics, this Autonics Digital Panel Meters with Diverse I/O model from the MT4W Series supports a -1999 to 9999 display range, 14.2 mm character height, 100–240 VAC power supply, NPN open collector outputs (HI, GO, LO), and IP56 front protection.
| Brand | Autonics |
| Product Type | Digital Panel Meter |
| Model Number | MT4W-DA-48 |
Autonics MT4W-DA-48 Digital Panel Meters with Diverse I/O – 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) | RS485 communication |
| Display accuracy | • 23℃±5℃ - ± 0.1 % F.S. rdg ± 2 digit± 0.3 % F.S. rdg ± 3 digit max. only for 5A terminal.• -10℃ to 50℃ -± 0.5 % F.S. rdg ± 3 digit |
| A/D conversion method | ΣΔ (Sigma Delta) ADC |
| Sampling cycle | 50ms |
| Hold function | Includes (external hold function) |
| Environment_Ambient temperature | -10 to 50℃, storage: -20 to 60℃ |
| 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) | ≈ 211 g (≈ 326 g) |
The Autonics MT4W-DA-48 Digital Panel Meters with Diverse I/O are designed for DC current monitoring in industrial automation systems. This Autonics digital panel meter provides a 4-digit LED display, supports a -1999 to 9999 measurement range, and ensures visibility through a 14.2 mm character height. As part of the MT4W Series, the MT4W-DA-48 is integrated into control panels requiring stable current indication.
In applications such as conveyors, packaging machinery, automation lines, and assembly systems, the MT4W-DA-48 enables consistent DC current monitoring. The NPN open collector outputs support status signaling and control logic interfacing, while the LED display allows rapid visual confirmation. Its 100–240 VAC power supply supports operation across common industrial power environments.
The MT4W-DA-48 Autonics Digital Panel Meters with Diverse I/O reflect Autonics reliability in industrial panel instrumentation. With defined DC current measurement capability, protected front construction, and structured transistor outputs, this MT4W Series model is suitable for long-term industrial automation use in India. Autonics digital panel meters are widely selected where dependable current monitoring and durable panel integration are required.
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