Transmission module for water metering devices

Product description: The B Meters family of transmission modules — represented in this EPD by the RFM-TX1.1 model — is designed to enable automated remote reading of mechanical and electronic water meters across residential, multi-apartment and light commercial applications. These compact Wireless M-BUS (OMS-compliant) transmission modules record metering data and periodically transmit it to fixed or mobile reading systems, ensuring efficient integration into Automatic Meter Reading (AMR) and smart-metering infrastructures. The modules are engineered for quick installation on compatible B Meters devices, with ultra-low-power electronics enabling long battery life and stable long-range radio communication. Depending on the model variant, functionalities may include event logging, tamper detection, bidirectional communication, and advanced data encryption in accordance with OMS specifications. The overall design ensures measurement reliability, interoperability with standardised wireless networks, and robust performance under typical operating conditions encountered in water metering installations