Siemens 6ES7153-1AA03-0XB0-SUB PROFIBUS DP Interface Module

The Siemens 6ES7153-1AA03-0XB0-SUB PROFIBUS DP Interface Module provides a dedicated PROFIBUS DP communication link for SIMATIC S7-1200 controllers, connecting the CPU to a PROFIBUS DP fieldbus network. It installs in automation control panels and machine cabinets where distributed I/O and fieldbus communication are required, and is used for retrofit, replacement, and expansion to enable reliable PROFIBUS connectivity and data exchange. Technical specifications include: Manufacturer Siemens; Model/Part Number 6ES7153-1AA03-0XB0-SUB; Product Type PROFIBUS DP Interface Module; PLC Platform SIMATIC S7-1200; Communication Protocol PROFIBUS DP; Bus Connector 9-pin D-Sub PROFIBUS interface; Data Rate Up to standard PROFIBUS DP speeds; Addressing Configurable PROFIBUS station address; Indicators RUN, ERROR, and BUS communication status; Mounting Snap-on module for S7-1200 base unit; Power Supplied from S7-1200 backplane; Protection IP20; Operating Temperature Industrial specification range. Common replacements include Siemens 6ES7153-2BA02-0XB0, 6ES7153-1AA00-0XB0, and 6ES7153-1AA01-0XB0. Applications connect S7-1200 CPUs with PROFIBUS DP devices such as remote I/O stations, drives, sensors, and operator panels, supporting deployments across manufacturing lines, process plants, material handling systems, and building automation where real-time distributed control is required.