The new BusWorks OS2400-485 radio frequency modems enable wireless communication between remote Modbus I/O devices. These RF modems operate in the license-free 2.4 GHz ISM band to minimize interference from other wireless devices. Advanced digital signal processing, frequency hopping spread spectrum technology, and dual antenna capability are meant to increase reliability for secure data transmission.

The radio modems can operate as master, slave, or repeater and support universal RS232/4232/485 communication.

Pricing starts at $1,250 for the modems with an assortment of antennas, cables, and other installation accessories available.