WAGO 750-841 Industrial Ethernet Controller Module

The WAGO 750-841 Ethernet Controller is an IEC 61131-3 programmable PLC module in the WAGO-I/O-SYSTEM 750 family, designed to execute PLC logic while providing Ethernet TCP/IP communication for connected I/O modules, HMIs, and networked devices. It operates on 24 V DC, mounts on a DIN rail, and uses an industrial thermoplastic housing with integrated LED diagnostics, plus web-based configuration and diagnostics for easy remote troubleshooting. In factory automation, it enables distributed control for packaging lines, conveyors, material handling equipment, OEM machines, and process skids, with support for WAGO 750 Series I/O Modules and reliable TCP/IP Ethernet communications. Common replacements for the 750-841 are the WAGO 750-881, 750-880, and 750-833.