Schneider Electric 170INT11000 Interbus Communication Adaptor

The Schneider Electric 170INT11000 Interbus Communication Adaptor delivers reliable Interbus network communication for Modicon Momentum PLC systems, enabling deterministic data exchange between the PLC and distributed I/O devices. It is designed for distributed control environments and industrial automation panels, supporting ring-topology networks to improve scalability and real-time data sharing in manufacturing lines, material handling equipment, and packaging machinery. Key specs include Interbus (SUPI 2) protocol, ring topology, twisted-pair transmission, up to 500 kbps data rate, 2x D-sub (DE-09) ports, up to 254 devices per network, up to 12.8 km total cable length (400 m between nodes), master/slave access with a continuous shift register, powered from the I/O base, IP20 enclosure, and an approximate weight of 0.07 kg. It integrates with Modicon Momentum platforms and is commonly replaced by Schneider Electric 140NOE77101.