WAGO's 750-852 ETHERNET Controller is good for smaller control applications requiring less program and data storage capacity. Versatile, it supports applications ranging from fault data determination (process industry) to single-room control (building automation). The PLC is only available as ECO model and therefore not equipped with a supply module. Power supply is provided via connector integrated into the outer housing. This not only saves space on the DIN rail, but further reduces purchasing costs. The controller is programmable in the familiar CODESYS environment based on IEC 61131. Furthermore, both configuration and diagnostics can be performed via Internet and intranet access to the integrated Web server. The new controller features two ETHERNET interfaces and an integrated switch, simplifying fieldbus wiring in a line topology. An address switch configures the last byte of the IP address and may be used for IP address assignment. The controller meets demands for electromagnetic compatibility and supports DHCP, DNS, SNTP, FTP, HTTP as well as Modbus TCP/UDP and Ethernet/IP protocols for communication with higher-level systems.