The ABB Pluto B20 v2, catalog number 2TLA020070R4600, is a compact and powerful safety PLC (Programmable Logic Controller) designed for machine safety applications. It features 20 I/O ports, including 8 failsafe inputs, 8 non-failsafe outputs/failsafe inputs, 2 individually failsafe relay outputs, and 2 individually failsafe transistor outputs.It supports various safety devices and allows multiple safety sensors to connect to a single input while maintaining the highest safety level. Programming is done using the Pluto Manager software, making it user-friendly.