Radio Receiver

LegitFix is the market leader in data concentrators for the remote metering sector in Brazil.

Innovative Business Model

LegitFix stands out by being offered under the HaaS model—Hardware as a Service. Clients are not required to make significant upfront investments, making it an attractive option for installations in residential, commercial, and industrial buildings. This means that property managers and administrative boards can approve the acquisition of LegitFix without the need for a general assembly, as it involves only a small monthly fee.

Efficient Communication

The LegitFix concentrator was developed for remote reading of smart meters, with automatic data transmission via GPRS (2G) or LTE (4G). Communication with the WiserMeter server occurs in real time, providing complete control.

Remarkable Innovation

Companies that adopt LegitFix can monitor all their projects in real time through the exclusive asset management dashboard on the WiserMeter platform. Any issues are immediately flagged, enabling proactive resolution. Additionally, its bidirectional communication allows access to data and configuration parameters from anywhere, ensuring a continuous online connection.solução antecipada. Além disso, sua comunicação bidirecional permite acesso aos dados e parâmetros de configuração de qualquer lugar, proporcionando uma conexão online contínua.

Additional Information

  • Version: GPRS, LTE, or Wi-Fi

  • Enclosure: Fully sealed. Electronic circuitry is inaccessible.

  • Supported media: Multi-utility (water, gas, electricity, etc.)

  • Data transmission antenna: Internal
    Telegram reception antenna: External (Single input)

  • Meter reading capacity: Up to 1,000 meters

  • LED display: 1 static LED and 3 interactive LEDs

  • Reception range: Up to 1,000 m

  • Certification: ANATEL-approved

  • Designed with end-user needs in mind.
  • The communication chip is owned by the manufacturer, enabling real-time remote monitoring of all indicators.
  • Uses 4G communication for speed and reliability in IoT projects.
  • Features an exclusive bidirectional communication system that allows remote updates and the addition of new meters without the need for on-site access.
  • Seamlessly integrates with the Legit360 platform, generating consumption reports automatically.
  • Supported frequency: 434 MHz
    Supported protocols: OMS, wMBUS (EN 13757), PRIOS, Real Data, Radian
  • Interfaces: GPRS (2G), LTE (4G), or Wi-Fi
  • Configurable telegram capture interval: Remotely adjustable (starting from every 5 minutes)
  • Storage capacity for unsent telegrams: Over 200,000,000 telegrams
  • Firmware upgrade capability: Yes – fully remote
  • Telegram packet transmission interval: Remotely adjustable (starting from every 5 minutes)
  • File transmission logic in case of network loss: Files are stored and sent in an organized manner (First In, First Out)
  • Integrated with asset management platform: Yes – full control over all parameters
  • Power supply: 110V to 230V
  • Typical power consumption: 4.1 V
  • Operating temperature: -4°F to 149°F (-20°C to +65°C)

  • Storage temperature: -13°F to 158°F (-25°C to +70°C)

  • Protection class: IP54

  • Humidity: 10% to 70% (non-condensing)

  • Width: 90 mm + 7 mm (antenna connector)
  • Height: 60 mm
  • Length: 157 mm + 17 mm (cable gland)
  • Memory usage indicator
  • Data plan usage indicator
  • Equipment active time indicator
  • Network connection uptime indicator
  • Indicator of unsent files due to network issues
  • Operating voltage range indicator
  • Device location
  • Carrier
  • IMEI
  • CCID
  • IP address
  • IMSI
  • Signal quality
  • Adjust telegram transmission intervals
  • Update firmware when technical improvements are made
  • Add or remove meters from the reading list
  • Reduce reading interval for a specific meter in case of leak detection
  • Monitor the flow rate of a potential leak
  • Force immediate transmission of readings outside scheduled periods
  • View which meters are currently being read
  • Perform remote reset if needed

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