The EW50 and EW200 are intelligent industrial grade gateways designed for critical infrastructure and industrial applications. Both devices are ideal for M2M (Machine to Machine) and IIoT (Industrial Internet of Things) applications, including transportation and smart grid. They provide a secure, highly reliable connection to industrial controllers, various IIOT applications and smart grid assets on field sites or remote locations. Multipath connectivity – wireless, Ethernet, serial, and digital I/O satisfies a wide range of applications. Global 3G and 4G cellular options provide a multitude of connection options.
EW50: https://www.etherwan.com/products/ew50-series
EW200:https://www.etherwan.com/products/ew200-series