Plug-in GPRS/3G/LTE communication module

CM2yS is the series of plug-in communication modules designed for easy integration of modular meters in AMI systems. They provide direct data exchange between electricity meters and AMI center via GPRS/3G/LTE network. Communication modules are simply mounted under the terminal protective cover and use RS485 port for communication with meter. Meters with installed communication modules are are compliant with IEC 62052-11 and IEC 62053-21. All modules support DLMS/COSEM protocol.

Key Features

  • Plug-in
  • Auto-configuration according to the parameters stored in meters
  • Automatic recovery
  • RS485 port for communication with meter
  • Additional port for connecting to RS485 bus
  • GPRS/3G/LTE channel for communication with AMI center
  • Visual communication LED
  • Call identification
  • Data protection
  • Independent power supply