Counters CE2727А are designed for multi-tariff (up to 4 tariffs) active energy meters in three-phase three- and four-wire AC networks with a rated frequency of 50 Hz. Connect to the electrical network directly or through the measuring current transformers.
The radio module is installed inside, which accumulates and transmits information about the readings to the LoRaWAN™ network.
Also, the meter is equipped with a power limiting relay, which can trigger both internal events and a command from the server.
The meter acts as a LoRaWAN™ device of class C.


  • Class C
  • External power
  • Power limiting relay
  • Frequency bands: RU868, EU868
  • Ability to set a custom frequency plan (EU868 based)
  • Undelivered packets are saved in modem memory (up to 250 entries)
  • Time referencing of readings by internal clock
  • Communication period - every 1, 2, ..., 48 hours or just after the data collection
  • Data collection period - every 1, 6, 12, 24 hours, every week, every month
  • ADR support (Adaptive Data Rate)
  • Sending of confirmed packets (configurable)
  • OTAA or ABP activation (configurable)
  • Sensitivity: up to -138dBm
  • Alignment via the air with IOT Vega Pulse application