Communication gateway MMR2-L

RS-485ModbusModbus RTU

The MMCR-L module converts the RS485 Modbus RTU protocol into Lora radio frequency:Lora Communication Gateway:Transmits data provided by devices connected via Modbus as a radio-frequency signal over the Lora network. An identical module receives the transmitted data and interfaces it on the integrated web server interface.Electrical:Power supply 80-270 V AC/DC or 20-36V DC depending on models.Communication Interfaces:1 RS485 3-wire port (A+, B-, S shield).Transmission speed 1200 to 19200 bps.Modbus frame formats N.8.1, O.8.1, N.8.2, E.8.1.Physical:36 mm wide housing, DIN rail mountable in an electrical cabinet.Antenna supplied with magnetic base and 3-meter cable.Integration:Compact size and supplied antenna.Software Interface:Integrated web server for programming and reading transmitted data.Compliance:CE, RoHs, ReachAssociated Products:Enerliz measurement centers, Enerpro electric meters.Compatibility:The Lora gateway allows radio-frequency transfer of data from any type of electric meters or measurement centers communicating in RS485 Modbus.Technical Specifications:Model: MMR2-LFunction: Lora radio-frequency communication gateway for Modbus RS485 devicesPower supply: 80-270 V AC/DC or 20-36V DC (depending on model)Communication: 1 RS485 port, 1200-19200 bps, Modbus N.8.1, O.8.1, N.8.2, E.8.1Physical: 36 mm wide, DIN rail mounting, supplied antenna with magnetic base and 3m cableIntegrated web server for configuration and data readingCompliance: CE, RoHs, Reach