16-Channel, 24 VDC Sinking Digital Input Module for Compact FieldPoint—The cFP-DI-301 provides digital input channels and built-in module-to-module isolation to protect your Compact FieldPoint system and controller or communication interface from high voltage levels. To make installation and setup easier, the cFP-DO-301 features HotPnP (plug-and-play) operation, so it is automatically detected and identified by the configuration software.