Siemens 6ES7193-0CA30-0XA0 is a TB3/DC terminal block designed for SIMATIC DP ET 200B systems, serving as a compact interface that terminates field wiring and connects to the DP network. It features three-spring-clamp terminals for secure, tool-free wiring and is manufactured in Germany. The module dimensions are 130 mm in height, 160 mm in length, and 70 mm in width, with an approximate weight of 0.28 kg. The official Siemens part number is 6ES7193-0CA30-0XA0 (also cataloged as 6ES71930CA300XA0), and it is used within DP terminal assemblies to facilitate reliable digital I/O connections.
