Based on P-Series PLC on a Chip™ technology, P-Series Bear Bones PLCs feature 8 digital inputs, 8 digital outputs rated for 2 A each, and 8 analog inputs which are user configurable as 0–5 V, 0–10 V, or 0–20 mA. Using plug-in expansion boards, PLCs have optional cellular and Wi-Fi capabilities for IoT/Telematics communications with VersaCloud M2M platform. Features such as Real-Time Clock, 512 K of battery-backed SRAM, and ability to accept micro SD card support data logging applications.