BUS communication equipment - メーカー・企業と製品の一覧

Wireless Modbus

Wireless mesh with Modbus RTU

A wireless mesh that performs self-optimization relays messages from wireless nodes connected to Modbus slaves to gateway nodes connected to the master. Even if the communication environment changes, the communication path is always optimized to ensure reliable data transmission. Thanks to LumenRadio's patented unique frequency hopping, it operates at 2.4GHz while avoiding interference from other signals and enabling cognitive coexistence, ensuring stable communication in any environment. By using this product to make Modbus RTU wireless, it connects Modbus networks in locations previously abandoned due to the limitations of cable installation, while also providing high flexibility in equipment layout. Additionally, eliminating cable installation contributes to cost reduction and shorter construction periods. The setup of the master and slave can be completed in three steps after powering on, and the mesh topology is fully automatic, requiring no cumbersome configurations. Up to 100 nodes can be managed within a single network with one master (gateway).