Hybrid networks Info sheet Radio and Cellular together RACOM equipment was originally used in either private radio or public cellular networks. Over time, more and more situations have arisen that require communications networks to offer a combination of both. We have customers that transmit critical data requiring guaranteed quality of service which is provided by private radio that also have larger data or not so important sites where it is better to use a cellular network. Other customers are happy to rely on a cellular network for data communications but need to have a backup service for key data when the public service is down. RACOM networks are a perfect solution for anyone who requires a hybrid network thanks to the versatility of our equipment. RACOM offers a one stop shop for hardware. Both M!DGE (cellular router) and RipEX (radio modem) use the same SW drivers for SCADA protocols and logic offering a smooth transition of routing to cellular or radio channels and high levels of stability within the network. RipEX has a unique Backup routes feature, used to automatically switch transmissions to other radio or cellular links in case of failure or if configured to do so. No additional hardware is required within the network. Private network - completely under user’s control Public network – 3rd party dependency Make use of existing infrastructure Single user - guaranteed capacity and behaviour Multi users can affect capacity and behaviour Licensed frequency - guaranteed quality of service Public networks - quality of service not guaranteed Higher investment, guaranteed running fees paid to government Lower investment, unpredictable running fees paid to private company Mission critical real-time applications Non-mission critical applications RACOM Networks ▪ Exceptional Data throughput ▪ Excellent network stability ▪ High level of flexibility

Hybrid networks Customer Benefits Standard units The RipEX Routing feature automatically manages network selection for data transmissions. Within a RACOM hybrid network, the user can configure this feature within the central RipEX to manage which data is sent on the cellular network and which on the radio network. No additional hardware required! Both RipEX and M!DGE come with a rugged metal case, industrial hardened design and the option of DIN rail mounting, using only heavy-duty industrial components sourced directly from manufactures or authorized distributors. All units are tested to operate...