The BA (Building Automation) Application Controller is ideal for WAGO's flex ROOM ® applications and is used in WAGO flex ROOM ® Distribution Boxes (2854 Series). The flex ROOM ® applications performed using WAGO's Application Controller are divided into function groups (FG). These applications can only be performed by a controller if the application's FG is less than or identical to the controller's FG. The controller is delivered without preloaded application. In conjunction with the WAGO I/O System, the Application Controller can also be used as a programmable controller within ETHERNET networks. Two ETHERNET interfaces and an integrated switch allow the fieldbus to be wired in a line topology, eliminating the need for additional network devices, such as switches or hubs. Both interfaces support autonegotiation and Auto-MDI(X). The DIP switch configures the last byte of the IP address and may be used for IP address assignment. The PLC supports both MODBUS/TCP and EtherNet/IP. It also supports a wide variety of standard ETHERNET protocols for easy integration into IT environments (e.g., HTTP, BootP, DHCP, DNS, SNTP, SNMP, FTP). An integrated Webserver provides user configuration options, while displaying the controller's status information. The IEC 61131-3 programmable controller is multitasking-capable and features a capacitor-backed RTC. A data memory of 1 MB is available. The 750-884 PLC is equipped with a removable memory card slot. A memory card can be used to transfer device parameters or files (e.g., boot files) from one controller to another. The card can be accessed via FTP and used as an additional drive.
