Industrial License-free Band RF Gateway
ModProBus ISM842 RF Gateway products are radio modems designed for data collection, wireless communication, and remote I/O applications in various industries. They provide stable wireless communication 24/7, ensuring secure transmission in industrial license-free band communication bands using AES256 encryption. These radio modems enable communication between industrial devices that support the Modbus protocol, such as machines, PLCs, HMI panels, and industrial sensors, through RS485 and Ethernet communication ports. Additionally, they are equipped with a built-in WiFi module for easy configuration and integration into backup wireless local networks. They reduce the reliance on external controllers by supporting automatic data collection and a simplified rule engine. With a built-in I/O module that supports Modbus TCP/IP and Modbus RTU, they offer an excellent solution for remote I/O applications.
Industrial License-free Band
Operates in industrial license-free band communication bands, eliminating the need for any additional license fees for communication.
License-free communication band
8 Digital Inputs / 4 Digital Outputs / 2 Analog Inputs
Automatic Data Collection
Modbus Master & Slave Support
Simplified Rule Engine Support
Communication Range of up to 20 km
Dynamic Routing
RF Mesh Support
Maximum Range: 3dBi Dipole Antenna: 5 Km 6.5dBi Omni Directional Antenna: 20 Km
Operating Temperature: -40 to +85 °C
Protocols: Modbus RTU: Modbus RTU Master & SlaveModbus TCP/IP : Modbus TCP/IP Server & Client*MQTT