The Phoenix Contact 2988117, also known as the IBS SUPI 4 TQFP, is a high-performance slave protocol chip designed for INTERBUS applications. This component is essential for seamless communication in industrial automation systems, ensuring reliable data exchange. With a minimum order quantity of 160 units, it is ideal for large-scale implementations. Phoenix Contact's expertise in automation technology guarantees that this chip meets the rigorous demands of modern industrial environments.