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LR1RS+ series

LoRa™ to RS-485 converter


Cod: LR1RS+



The LR1RS+ is a device for converting between the RS-485 physical environment and the LoRa™ long-range wireless network. The unit is fully programmable through its software settings. Up to 32 slave devices can be connected to each communication bus. Communication between the master device and the slaves is completely wireless, thus allowing a more straightforward wireless installation which is also more economical.

  • Wireless communication to LoRa™ protocol
  • Modbus RTU/RS-485 protocol communication with the master
  • Allows remote configuration
  • Removable external antenna
  • Unlimited number of slave converters per network, up to 32 devices per slave
  • LR1RS+ PSAC DIN 46277 mounting (EN-50022), 1 Module DIN 43880
  • LR1RS+ PSDC Adhesive fastening.



Vial Sant Jordi s/n, 08232
Viladecavalls (Barcelona) Spain
Tel: (+34) 93 745 29 00
Fax (+34) 93 745 29 14

Technical Support

Tel. (+34) 93 745 29 19


Testing and Calibration

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