HAZARDOUS BACKUPDigi Connect WAN IA Ethernet-to-cellular router with built-in Modbus provides enterprise backup and primary connectivity to devices in remote locations and features industrial hardware/software components. The product is Class I, Div. 2-rated, has conformal coating, a spray-on treatment applied to the printed circuit assembly (PCA) that provides a protective barrier against moisture and corrosion. The device can operate in temperatures between -30 °C and 70 °C.