Autonics MT4W-DA-4N Digital Panel Meter
Autonics MT4W-DA-4N DC Current Digital Panel Meter with 4–20 mA Output
96×48 mm DC current panel meter with high-accuracy 4-digit LED display and 4–20 mA transmission output.
Ideal for PLC-based automation panels, process control, and DC current monitoring applications.
The Autonics MT4W-DA-4N is a compact and reliable DC current digital panel meter designed for industrial automation and electrical panels. It supports multiple DC current ranges, including 4–20 mA, and provides a 4–20 mA analog transmission output, making it ideal for PLC, DCS, and SCADA systems.
Key Features
Measures DC current up to 5 A (external shunt for higher current)
Supports 4–20 mA DC current input
4–20 mA analog transmission output (load ≤ 600 Ω)
Bright 4-digit red LED display (14.2 mm)
High accuracy and stable measurement
Compact 96 × 48 mm panel-mount design
Scaling, peak monitoring, and zero adjustment
IP56 front protection (panel mounted)
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | MT4W-DA-4N |
| Input Type | DC Current |
| Measurement Range | 0–5 A, 4–20 mA (range selectable) |
| Display Type | 7-segment red LED |
| Display Range | −1999 to 9999 |
| Accuracy (23 ±5 °C) | ±0.1% F.S. |
| Analog Output | DC 4–20 mA |
| Load Resistance | ≤ 600 Ω |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Mounting | Panel mount |
| Protection Rating | IP56 (front) |
| Operating Temperature | −10 to +50 °C |
Applications
PLC & DCS automation panels
Process current monitoring (4–20 mA loops)
Battery and DC power systems
Solar DC panels
Industrial test benches
OEM control panels
What’s in the Box?
Autonics MT4W-DA-4N Digital Panel Meter
Panel mounting brackets (2 pcs)
Instruction manual
FAQ
Q1. Does MT4W-DA-4N support 4–20 mA input?
Yes, it directly supports 4–20 mA DC current input.
Q2. Can I connect this meter to a PLC?
Yes, the 4–20 mA transmission output is suitable for PLC analog inputs.
Q3. What is the maximum current it can measure?
Up to 5 A directly; higher currents require an external shunt.
Q4. Is scaling available for engineering units?
Yes, scaling and zero adjustment functions are available.
Q5. What is the panel cut-out size?
Standard 92 × 45 mm panel cut-out.