In most procurement cycles, MX4W-A-F1 is considered with Autonics Proximity Sensor, Autonics Digital Counter and Autonics Mx4W V Fn, giving decision-makers confidence that they’ve chosen the most dependable component.
Autonics MX4W-A-F1 Digital Panel Meter
The Autonics MX4W-A-F1 Digital Panel Meter offers 12 segment (measurement value display part: white, character height: 19mm), other display parts(red, green, yellow, indicator model: white) LCD method display method, 19mm character height, -9999 to 9999(4digit) display range, DC currentAC current, Frequency measurement. Manufactured by Autonics under the Autonics Digital Panel Meter category, this model belongs to the Autonics MX4W Series.
| Brand | Autonics |
| Product Type | Digital Panel Meter |
| Model Number | MX4W-A-F1 |
Autonics MX4W-A-F1 Digital Panel Meter – Technical Specifications
| Specification | Value |
|---|---|
| Display method | 12 segment (measurement value display part: white, character height: 19mm), other display parts(red, green, yellow, indicator model: white) LCD method |
| Character height | 19mm |
| Max. display Range | -9999 to 9999(4digit) |
| Measurement | DC currentAC current, Frequency |
| Input specification | DC ±20mA, 4-20mA, ±5mA, ±2mA, ±500mA, ±200mA, ±50mA, ±5A, ±2A,AC 0-20mA, 0-5mA, 0-2mA, 0-500mA, 0-200mA, 0-50mA, 0-5A, 0-2A |
| AC Measurement | Select RMS value /AVG value measurement methods |
| Power supply | 24-240VAC~ 50/60Hz, 24-240VDC @(=) |
| Output_Main Output(Comparative Value) | NPN open collector output |
| Display accuracy | 23±5℃ - DC input: ±0.1% F .S. ±2digit, AC input: ±0.3% F .S. ±3digit ※The teminal for 5A of current input, ±0.3% F .S. ±3digit, 0~50℃ - AC/DC input: ±0.5% F .S. ±3digit ※The teminal for 5A of current input, ±1% F .S. ±3digit |
| Power Factor Display | Power factor display are available when input type is DC. |
| Max. allowable input | • DC input: approx. -110 to 110% of each measurement input range(when not using minus input: -10 to 110%)• AC input: approx. 110% of each measurement input range |
| Display cycle | 0.2 to 5.0 sec (select per 0.1 sec) |
| Environment_Ambient temperature | -10 to 50℃, storage: -20 to 60℃ |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP54 (front part, IEC standard) |
| Weight | Approx. 100g(approx. 77g) |
The Autonics MX4W-A-F1 is designed to deliver precise measurement of DC current, AC current, and frequency, making it versatile for industrial automation. Featuring a 12-segment LCD display with a large 19mm character height, it ensures high visibility in control rooms and on shop floors. The wide display range from -9999 to 9999 allows flexible use for both low and high-level signal monitoring.
Its input specifications include ±20mA, 4–20mA, ±5mA, ±2mA, ±500mA, ±200mA, ±50mA, ±5A, ±2A, and multiple AC ranges, with selectable RMS or AVG measurement methods. Powered by a 24–240V AC/DC supply, it achieves high precision with ±0.1% F.S. for DC inputs and ±0.3% F.S. for AC inputs at standard conditions. Accuracy is maintained even in harsh environments between -10°C and 50°C. Additional features include an NPN open collector output, adjustable display cycle (0.2–5 sec), and IP54-rated front panel protection against dust and splashes, ensuring durability and long-term performance.
The MX4W-A-F1 Digital Panel Meter is widely applied in motor control panels, HVAC systems, pump automation, process monitoring, and energy metering. Engineers depend on its accuracy to verify load current, detect faults, and optimize system efficiency. Its compact build (~100g) makes it easy to integrate into dense control cabinets without compromising on performance.
Maintenance teams benefit from the hold function and clear LCD visibility during inspections, while automation specialists use its output signals to interface with PLCs and SCADA systems. In technical universities and training institutes, the MX4W-A-F1 is also used to teach practical concepts of current loops, analog inputs, and digital instrumentation. Backed by Autonics’ engineering expertise, it offers reliability, precision, and ease of use for both industrial professionals and future engineers.
