Siemens 6FX1130-5BB00The Siemens part number 6FX1130 5BB00 is a digital input module specifically designed for Simatic S7 1200 programmable logic controllers (PLCs), enhancing their ability to interface with a variety of external devices and sensors. This module features eight digital inputs capable of reading signals from switches, buttons, and sensors, accommodating diverse input configurations such as normally open and normally closed. It operates through the PROFIBUS