Beckhoff KL3002 Differential Analog Input Module

Beckhoff KL3002 is a two-channel differential analog input terminal for Beckhoff's Bus Terminal system, designed to measure signals in the -10 V to +10 V range with 12-bit resolution (0–4095 steps per channel). Each channel is differential, and the module is powered directly from the K-Bus (no separate supply) with a typical conversion time of 0.5 ms per conversion, enabling fast two-channel sampling within Beckhoff I/O networks via compatible couplers. As part of the KL3xxx family, the KL3xxx differential input terminals integrate into Beckhoff fieldbus ecosystems to support standard sensor interfacing in EtherCAT-based setups.