Description
Product Overview
The 6ES7151-3AA23-0AB0 IM 151-3 PN ST is a spare part interface module used within the SIMATIC ET 200S distributed I/O system. Offering 100 Mbps transfer speed, it ensures fast and reliable data communication for PROFINET networks.
This module supports the connection of up to 63 electronic or motor starter modules, each up to 2 m in width, making it suitable for modular and scalable automation systems. Equipped with 2× RJ45 interfaces, it provides flexible network connectivity and includes a termination module for stable operation.
With Siemens’ proven reliability, the IM 151-3 PN ST is an essential component for maintaining and expanding ET 200S installations in industrial environments.
Key Features
Official Product Name: 6ES7151-3AA23-0AB0
SIMATIC DP Interface Module IM 151-3 PN ST
Designed for ET 200S distributed I/O system
Transfer rate: 100 Mbps
Supports up to 63 electronic or motor starter modules (max. 2 m width)
2× RJ45 bus connections included
Comes with termination module
Ensures reliable PROFINET communication
Warranty & After-Sales
12-month warranty from the date of delivery
Professional technical support for setup and troubleshooting
Fast replacement service for defective parts
Delivery Time
Standard delivery time: 3–5 working days
Expedited shipping available upon request
Why Choose KaiRock
Trusted supplier of Siemens ET 200S modules and spares
Competitive prices for traders, integrators, and maintenance companies
Global reach with reliable shipping solutions
Professional customer service before and after sales
Applications
SIMATIC ET 200S distributed I/O systems
Industrial automation requiring PROFINET communication
Modular and scalable control system configurations
Replacement and expansion of existing ET 200S installations
Connection of motor starter and electronic modules in automation networks





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