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Lorawan Energy Meter

EM114039 LoRa EU868 IOT Smart Energy LoRaWAN Electric Power Meters

EM114039-01 is a single phase LoRaWAN smart electricity meter. It supports LoRaWAN communication and local TTL communication (Modbus protocol). With built-in latching relay, you can use TTL(locally) or LoRaWAN(remotely) to set the switching status.Frequency plans EU868 and US915 AS923 - order option.

Product Details

1.Product introduction

EM114039-01 is a single phase LoRaWAN smart electricity meter. It supports LoRaWAN communication and local TTL communication (Modbus protocol). With built-in latching relay, you can use TTL(locally) or LoRaWAN(remotely) to set the switching status.


EM114039 LoRa EU868 IOT Smart Energy LoRaWAN Electric Power Meters


2.Feature

Measure I, V, kWh,kVarh, kW,PF... 5(80)A, 230V

Accuracy: Active Cl1.0, Reactive Cl2.0

Network protocols:Lorawan

Installation in the Din panel rack

LoRaWAN & TTL Communication, Modbus Protocol

MID Certified with Frequency Band EU686MHz

Built-in Latching Relay For Remote Load Control


3.Specification

SpecificationProduct TypeSingle Phase LoRaWAN Electricity Meter
Ref. voltage220V
Ref. current0.25-5(80)A
Impulse constant1600imp/kWh
LCD displayLCD5+1
Operation temp.-20~+70℃
Relative humidity<95%
Ref. frequency50Hz
Accuracy classCl.1
Starting current0.4%/Ib(CI.1)
Load controlBuilt-in 80A magnetic latching relay
Power consumption≤ 1W,<10VA
Standard compliantIEC62052-11/IEC62053-21, IEC62055-41/IEC62056-21
LoRaWAN communicationEU868MHz, EU433MHz, US915MHz, AU915MHz, AS923MHz, RU864MHz, KR920MHz, IN865MHz
LoRawan AntennaSMA Socket


4.Application

Smart Buildings, Smart City etc IOT Application

Utility Smart Metering Infrastructure


EM114039 LoRa EU868 IOT Smart Energy LoRaWAN Electric Power Meters

Function Description

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