The NIO200HAG is an All-in-One WirelessHART (IEC62591) compliant Network and Security Manager, Gateway and Access Point. WirelessHART compliance allows the NIO200HAG to establish full mesh field network topologies to ensure robust and reliable communication for mission-critical industrial wireless applications. The integration of both IEEE 802.11n WiFi Mesh and WirelessHART technologies ensures a fully redundant, mesh powered infrastructure for both the field network and the backbone infrastructure. It is CID2 and ATEX compliant for deployment in hazardous environments and is a perfect solution for critical data monitoring and control in process automation verticals such as oil & gas. The NIO200 co-exists gracefully with WiFi based communication systems due to advanced spectrum management techniques. It hosts an intuitive web interface that allows end users to visualize process data, alerts and alarms as well as manage and configure WirelessHART compliant field instruments. All software and firmware components are remotely upgradeable.