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EM114034 LoRaWAN Meter

1. Brief Introduction DTSF/U353 is a single phase din rail prepaid meter with LoRaWAN communication, with built-in magnetic latching relay , readi...

EM114034 LoRaWAN Meter
  • EM114034 LoRaWAN Meter
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  • Product Details
  • 1. Brief introduction

    EM114034 is a Single Phase Two Wires Din Rail electricity meter and it is a LoRaWAN meter. It also supports prepayment function. With LoRaWAN communication, it can read data and recharge remotely. Its built-in 80A magnetic latching relay can control remotely & automatic trip under abnormal conditions.

     

    As a LoRaWAN meter, it complies with international standard IEC62052-11 and IEC62055-41. This meter also supports bi-directional measurement and do energy quality analysis based on it. It is high in accuracy and anti-humidity.

     

    2. Function description

    (1) Measurement of active and reactive energy, forward and reverse energy, voltage, current, active power,frequency

    (2) LoRaWAN communication 868MHZ

    (3) Prepayment function: remote making payment before using

    (4) Built-in 80A latching relay can automatic trip when overload or balance exhaustion

    (5) 2 LCD display modes: data scroll display or page turning by pressing button

    (6) Complies with international standard IEC62052-11/IEC62053-21, IEC62055-41/IEC62056-21

    (7) Easy installation and compact size

     

    3. Specifications/ Technical Parameters

    Ref. voltage

    220V

    Ref. current

    5(60)A

    Impulse constant

    1600imp/kWh

    LCD display

    LCD5+1

    Operation temp.

    -20~+70

    Relative humidity

    <95%

    Ref. frequency

    50Hz

    Accuracy class

    Cl.1

    Starting current

    0.4%/Ib(CI.1)

    Load control

    Built-in 80A magnetic latching relay

    Power consumption

    ≤ 2W,<10VA

    Standard compliant

    IEC62052-11/IEC62053-21, IEC62055-41/IEC62056-21

    LoRaWAN communication

    868MHz