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6ES7155-6AA00-0BN0 Siemens
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 6ES7155-6AA00-0BN0 is a SIMATIC ET 200SP PROFINET interface module (IM 155-6 PN ST) from Siemens, configured as a bundle that includes the interface module, a server module, and a BA 2x RJ45 BusAdapter. It serves as the PROFINET communication gateway, facilitating connection of up to 32 ET 200SP I/O modules or 16 ET 200AL modules in distributed automation architectures. It supports single-module hot swapping and I&M data, and integrates with STEP 7 (TIA Portal) for configuration.
Best Suited For
- Distributed I/O expansion in PROFINET-based control systems
- Applications requiring modular I/O scalability (up to 32 ET 200SP or 16 ET 200AL)
- Systems needing on-the-fly module replacement (hot swapping)
- Configuration and diagnostics via I&M data in STEP 7 environments