• undefined

JD-FEP1321N voltage/current signal sensor

key word:


Contact Us
  • Details
  • Structure Size
  • Performance
    • Commodity name: JD-FEP1321N voltage/current signal sensor

    JD-FEP1321N Voltage/current signal sensor (sensor for short) is used to monitor the voltage/current signal of a single three-phase power supply.

    The sensor uses two buses for communication, which can monitor whether the power supply of the monitored equipment has phase loss and overcurrent fault in real time, and upload the state to the monitor. The sensor samples the voltage and current values of the monitored power supply in real time, and the monitor can view these voltage and current values.

    This product adopts guide rail installation and screw installation structure, convenient construction and installation, appearance is generous and beautiful.


    Main Features

    1, the sensor adopts two-wire bus power supply communication, no polarity connection.

    2. Built-in high-performance microprocessor.

    3. Accurately collect the voltage and current value of the monitored equipment with an accuracy of 10%.

    4, the sensor internal monitoring circuit and the external high voltage circuit between the complete isolation design.

    5, software and hardware filtering technology, improve the anti-interference ability of the module.

  • Dimensions: length 104mm x width 85mm x height 42mm

  • Operating voltage Bus operating voltage: bus 24V, the allowable range is 15V ~ 28V
    Bus operating current


    The bus Two wire system, no polarity
    Mode of encoding  Electronic coding 
    Coded address range 


    Monitoring voltage range 

    AC100V~AC400V Can be set 

    The temperature 


    Relative humidity 

    ≤95%RH,No condensation 

Provide solutions to your questions and prepare for your choices


Hot keywords: Internet of Things, alarm system, emergency lighting, evacuation indication

  • 全部