Product overview
The Siemens 6DD2920-0AN1 is a SIMATIC TDC EPIS22 Peripheral / Signal-Processing Module designed for installed-base simatic tdc signal processing and peripheral interfacing. Typical applications include high-speed process control, legacy simatic tdc racks, exact spare replacement.
Selection must follow the complete Siemens article number and the installed hardware configuration. Before ordering, confirm ep22/is1 hardware configuration, rack slot, connectors and ribbon cables, project software and module revision, complete installed documentation and backup; a visually similar Siemens part is not automatically interchangeable.
