KL2701
The KL2701 is a solid state relay bus terminal from Beckhoff’s KL Analog Input Modules series, offering a protection rating of IP20 and a nominal voltage range of 0–230 V AC/DC. It supports 2-/3-/4-wire connection technology, draws 65 mA from the K-bus, and delivers a steady 3 A output current. Typical switching speed is 1.65 ms (max 5 ms), and the module weighs only 55 g.