Beckhoff KL3208-0010 Bus Terminal analog input

The KL3208-0010 is an eight-channel analog input terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system, designed for direct connection of resistance temperature detectors (RTDs). It measures the resistance of PT100/PT1000 sensors and converts it to temperature values for the controller. The -0010 suffix denotes a specific variant of the KL3208; its exact functional differences versus the standard KL3208 must be confirmed in the current Beckhoff datasheet. It is the high-density member of the KL320x RTD input family. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.