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    Picture of AC Voltage Sensor, 10–1000V, DC 9–36V Power Supply Picture of AC Voltage Sensor, 10–1000V, DC 9–36V Power Supply Picture of AC Voltage Sensor, 10–1000V, DC 9–36V Power Supply Picture of AC Voltage Sensor, 10–1000V, DC 9–36V Power Supply

    AC Voltage Sensor, 10–1000V, DC 9–36V Power Supply

    2 review(s) | Add your review
    SKU: SUCH-VOS-AC1000
    $174.92
    ● AC voltage measurement range 10–1000 V ● DC power supply 9V–36V input ● Operating temperature -25°C to +70°C ● DIN rail or M3 screw mounting
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    πŸ•’ Delivery date: 6-12 days
    πŸ” 30-day Returns
    Overview

    The SUCH AC voltage sensor measures AC voltage in real time and converts it into a proportional DC output for PLC, SCADA, and industrial automation systems. Designed with three-way galvanic isolation between the input, output, and power supply, it delivers high accuracy, low drift, low power consumption, and strong noise immunity. Its DIN rail mounting design enables fast installation, making it ideal for power monitoring, industrial control, power distribution, and railway signaling applications.

    Feature

    • Wide AC Voltage Measurement Range
      Supports AC voltage measurement from 0–10V to 0–1000V for industrial monitoring applications using an AC voltage sensor.
    • High Measurement Accuracy
      0.2% full-scale accuracy ensures stable performance in control and monitoring systems as a voltage detection sensor.
    • Standard Industrial Output Signals
      Supports DC 0–5V, 0–10V, 1–5V, 4–20mA, and 0–20mA outputs for PLC, SCADA, and industrial automation integration.
    • High Electrical Isolation (2.5kV)
      Provides 2.5kV isolation between input, output, and power supply for safe operation and reduced interference.
    • Fast Response Time
      Response time ≀300ms for industrial voltage monitoring applications.
    • Wide Industrial Adaptability & Flexible Installation
      Operates on DC 9V–36V with -25Β°C to +70Β°C range. Supports DIN rail (NS35/7.5, NS35/15, EN50022) and M3 screw mounting.

    Dimension (Unit:mm)

    AC voltage sensor dimensions displaying outer housing and mounting size.

    Details

    AC voltage sensor details showing input and output terminal interfaces.

    Wiring

    AC voltage sensor wiring diagram showing input, output, and power supply connections.

    Specs
    Model SUCH-WBV412M05 SUCH-WBV414M05
    Measuring range of input voltage * AC 0-10V ~ 0-1000V
    Short-time overload 2 times of nominal input voltage, 1s in duration, interval time 10s, repeat 10 times
    Linear measurement range 0% ~ 120% measuring range
    Frequency range 25Hz ~ 3kHz
    Output signal * DC 0-5V, 0-10V (only for power supply DC 24V), 1-5V DC 4-20mA, 0-20mA
    Power supply DC 9V~36V
    Accuracy 0.2%F.S.
    Load capacity 5mA 300Ξ©
    Response time ≀300ms
    Temperature drift 100*10-6/℃ 150*10-6/℃
    Static power consumption 0.6W
    Output ripple voltage ≀10mV (RMS)
    Isolation features Isolation between input, output and power supply
    Isolation voltage Input and output: AC 2.5kV, 1min
    Power supply and input: AC 2.5kV, 1 min
    Power supply and output: AC 2.5kV, 1 min
    Work temperature -25~+70℃
    Storage temperature -40~+85℃
    Protection features EMC standards: EN61326: 2006
    Safety standards: EN60100:2001
    Mean time between failures ＞50000h
    Housing material PC + fire-retardant ABS
    Wiring Terminal connection
    Installation DIN rail (NS35/7.5, NS35/15, EN50022), or screw (M3) fixation
    Shipping weight 1kg
    Application
    AC voltage sensor installed in a power distribution panel for real-time voltage monitoring.

    Power Distribution Panel Monitoring

    AC voltage sensor integrated with a PLC-based industrial automation system.

    PLC Industrial Automation System

    AC voltage sensor used for voltage measurement in a power grid monitoring system.

    Power Grid & Energy Monitoring

    FAQ
     ❯

    An AC voltage sensor is used to measure AC voltage in power systems and convert it into a proportional analog output signal, such as 0–10V or 4–20mA. It is commonly used in power distribution panels, industrial automation systems, PLC control cabinets, and energy monitoring applications for real-time voltage measurement and monitoring.

     ❯

    Most AC voltage sensors provide standard analog outputs, including 0–5V, 0–10V, or 4–20mA, which can be connected directly to PLC analog input modules. The sensor measures the AC voltage and converts it into a PLC-readable signal, enabling voltage monitoring, alarm management, and automation control within industrial systems.

     ❯

    When selecting an AC voltage sensor, consider the input voltage range, output signal type, accuracy, isolation level, and installation method. For industrial monitoring systems, choose a voltage range that matches your application, such as 0–1000V AC, and select an output signal compatible with your PLC, SCADA, or data acquisition system.

    2 review(s)
    5.0 2
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    Logan Delaney | 9/22/2026 8:55 AM
    RMS or instantaneous voltage output?
    We are considering purchasing several AC voltage sensors for a motor control project. Our controller accepts a 0–5V analog input, so the 0–5V output option looks like a good fit. Before ordering, though, we need to clarify how the output represents the measured AC voltage. Is the sensor converting the AC input to an RMS value and then producing the corresponding DC output, or does the 0–5V output follow the instantaneous AC waveform? We need the instantaneous voltage information for the motor control algorithm, so an RMS-only output would not work for our application.
    A manager responded to this review
    The AC voltage sensor provides a proportional DC output corresponding to the measured AC voltage; it is not intended to reproduce the instantaneous AC waveform at the 0–5V output. Therefore, if your motor control requires the instantaneous waveform rather than an RMS-type measurement, this sensor would not be suitable for that requirement.
    Nicholas Vaughn | 7/3/2026 9:38 AM
    ac voltage sensor works well in small systems
    finally got my hands on an AC Voltage Sensor for a simple distribution box project. wiring was quick, just standard connections and a short setup process. the AC Voltage Sensor gives steady readings after tuning, though I had to adjust scaling a bit in the PLC. once that was done, it’s been running fine for everyday voltage checks.
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