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EM114039-02
Multi-measurement: kWh, W, V, A, PF, Hz, etc.
LoRaWAN Communication
Prepaid function
Built-in relay
Din Rail Mounted
LCD display
1P2W
EM114039-02 is a single-phase smart electricity meter, which supports LoRaWAN remote communication,With prepaid function, has built-in relay, can realize remote control of relay on/off, and remote meter reading, It is widely used in smart cities and power distribution systems of the Internet of Things.
Specification | Product Type | Single Phase LoRaWAN Electricity Meter |
Ref. voltage | 220V | |
Ref. current | 0.25-5(80)A | |
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 latching relay | |
Power Consumption | ≤ 1W,<10VA | |
Standard Compliant | IEC62052-11/IEC62053-21, IEC62055-41/IEC62056-21 | |
LoRaWAN Communication | EU868MHz | |
LoRaWAN Antenna | SMA Socket |