NXR terminals provide a rugged I/O solution for mounting and connecting I/O remotely. NXR IO-Link Masters provide additional diagnostics to identify failures as well as two-way communication to IO-Link devices. Setup time is reduced by 90%. Quantified EtherNet/IP and IO-Link communication statuses allow users to find network cabling errors before operation. During operation, the communication status can be monitored, making it possible to check the system before it stops suddenly. The remote terminal reports approximate locations of disconnections or short circuits in Ethernet cables and detects disconnections or short-circuits in I/O cables.