Industrial radio modems allow
Ethernet and asynchronous RS-232 or RS-485 data signals to be
transmitted up to 5 km without the need for wires.
The Westermo radio modems are designed to very high standards to
make them incredibly reliable. Modems are available for use in
both the 869 Mhz and WiFi 2,4G Hz license free bands. Modems in
the 900 Mhz band is availible for the US market.
Their design allows them to be used in place of copper
connections for serial data transfer, on a point to point or
multidrop basis, ideal when cabling will be difficult.
