The PHOENIX CONTACT part 2688064 is an Axioline F analog input module that offers 8 analog inputs with a variety of input ranges, including 0 V ... 5 V, -5 V ... 5 V, 0 V ... 10 V, -10 V ... 10 V, 0 mA ... 20 mA, 4 mA ... 20 mA, and -20 mA ... 20 mA. The module uses a 2-wire connection method and provides a transmission speed of 100 Mbps in the local bus. With a degree of protection of IP20, it ensures reliable and safe operation. This module also includes a bus base module and Axioline F connectors, making it easy to install and integrate into your automation system.