Overview
The 6SL3544-0FB20-1PA0 is a Siemens SINAMICS G120D CU240D-2 DP control unit with PROFIBUS-DP and integrated STO safety function. It provides 6 digital inputs (one fail-safe), 2 digital outputs, 2 analog inputs, a USB interface, an SD/MMC card slot, and an HTL encoder interface. The unit is rated IP65 and operates from -10 to +55 °C without a power module. Siemens has classified this part as phase-out.
