Single-phase electric energy meter EM114039-01

DIN railprepaidwith built-in communication

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. it's a LoRaWAN IoT solution for Smart City and Smart Building projects. Product introduction EM114039-01 is a single-phase LoRaWAN smart meter. The meter supports TTL local communication and LORA WAN remote communication, modbus protocol, communication frequency band EU868MHz, and built-in relay. It can realize local relay status setting through TTL communication, or remote control relay on-off through lorawan communication, and realize remote meter reading. It is widely used in household and commercial power distribution systems. SPECIFICATION Impulse Constant 1000imp/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 ≤ 1W,<10VA Standard Compliant IEC62052-11/IEC62053-21, LoRaWAN Communication EU868MHz LoRaWAN Antenna SMA Socket Mode Prepaid Mode（Energy） Prepaid Mode（Credit） Postpaid Mode FEATURE Class C LoRaWAN & TTL Communication, Modbus Protocol MID Certified with Frequency Band EU686MHz Built-in Latching Relay For Remote Load Control Good choince for LoRaWAN IoT solutions for Smart City and Smart Building projects.