Siemens 6ES5305-7LA11 is an IM 305 interface module for SIMATIC S5 systems, designed to connect an extension device to the central S5-115U controller. For S5-115U setups, the IM 305 provides centralized connection of a single extension unit to the central controller and includes a plug-in cable about 0.5 m in length. The listing notes that this item is In Package.
