Siemens 6ES7153-1AA03-0XB0-SUB Interface PLC Module 6ES71531AA030XB0SUB

Description:

The Siemens 6ES7153‑1AA03‑0XB0‑SUB Interface PLC Module is a PROFIBUS DP communication adapter used with SIMATIC S7‑1200 controllers to connect the PLC to a PROFIBUS DP fieldbus network. Installed in automation control panels and machine cabinets where distributed I/O and fieldbus communication are required. Maintenance teams and system integrators use this module for retrofit, replacement, and expansion to enable reliable PROFIBUS connectivity and data exchange.

Applications:

The Siemens 6ES7153‑1AA03‑0XB0‑SUB interface module is used in industrial automation to link S7‑1200 CPUs with PROFIBUS DP devices such as remote I/O stations, drives, sensors, and operator panels. Typical deployments include manufacturing lines, process plants, material handling systems, and building automation where real‑time communication across distributed devices is needed. It supports robust fieldbus networking and scalable control system designs.

Technical Specifications:

• 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: LEDs for RUN, ERROR, BUS communication status
• Mounting: Snap‑on module for S7‑1200 base unit
• Power: Supplied from S7‑1200 backplane
• Protection Rating: IP20 (module housing)
• Operating Temperature: Industrial specification range
• Application: PROFIBUS network integration for distributed control

Common Replacements:

• Siemens 6ES7153‑2BA02‑0XB0 
• Siemens 6ES7153‑1AA00‑0XB0 
• Siemens 6ES7153‑1AA01‑0XB0