Schneider Electric NW-BM85-000 Modbus Plus Bridge/Multiplexer

Schneider Electric NW-BM85-000 Modbus Plus Bridge/Multiplexer is a DIN-rail or panel-mounted module that functions as a Modbus Plus bridge, serving as a network bridge and multiplexer between Modbus Plus network segments to enable data exchange across multiple PLC systems and distributed automation devices. It is used in industrial automation to connect Modbus Plus networks and other Modbus Plus or Modbus devices, providing reliable communication between Modbus Plus PLC networks in control panels and distributed automation systems. Applications span manufacturing production lines, process automation plants, water and wastewater facilities, energy systems, and large industrial control networks where Modbus Plus communication must be extended or integrated between PLC controllers and remote devices. Key specifications include: Manufacturer Schneider Electric; Model NW-BM85-000; Product Type Modbus Plus Bridge / Multiplexer; Series Modicon Communication Modules; Communication Protocol Modbus Plus; Network Function bridge and multiplexer between Modbus Plus network segments; Communication Ports multiple Modbus Plus network interfaces; Data Rate up to 1 Mbps Modbus Plus; Mounting Type DIN rail or panel mounted module; Power Supply 115/230 V AC depending on configuration; Status Indicators LED indicators for communication and module status; Operating Temperature Range Industrial rated conditions; Function provides communication routing between Modbus Plus PLC networks; Common Replacements BMENOC0301, BMXNOC0401, BMENOC0311.