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6ES7151-3AA23-0AB0 Siemens
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Siemens 6ES7151-3AA23-0AB0 is an IM 151-3 PN ST interface module designed for the SIMATIC ET 200S distributed I/O system. It functions as a PROFINET IO-Device interface between the ET 200S I/O modules and an industrial Ethernet network. With dual RJ45 ports and support for up to 63 modules across 2 m width, it provides deterministic, real-time communication. Typical installations include machine-level control cabinets, modular I/O stacks, and distributed I/O networks in manufacturing and process automation. 6ES7151-3AA23-0AB0 enables configuration and control via Siemens engineering tools.
Best Suited For
- SIMATIC ET 200S modular I/O systems
- PROFINET-based distributed control architectures
- Compact machine-side I/O installation
- Redundant or shared-device Ethernet topologies