The Siemens 6ES7155-6AU00-0BN0 interface module connects ET 200SP distributed I/O stations with PROFINET controllers in factory, machine, automotive, and infrastructure automation. Featuring dual RJ45 ports, hot-swapping support, advanced diagnostics, and seamless TIA Portal/STEP 7 integration, it ensures reliable data transmission and easy maintenance. As an supplier of industrial automation components, Yueyang Tongtu provides global sourcing, pre-shipment inspections, model verification, and fast dispatch for control cabinet upgrades and replacement needs.
The Siemens 6ES7155-6AU00-0BN0 is a PROFINET interface module for the SIMATIC ET 200SP distributed I/O system. It is equipped with two RJ45 PROFINET ports and supports 100 Mbps communication, PROFINET RT and IRT real-time communication. The module provides data exchange between ET 200SP stations and PROFINET controllers with integrated device-level switching function.
The module supports linear and ring network topologies with MRP media redundancy function. It features automatic topology identification, automatic network parameter negotiation, and cross-wire sequence adaptation. The ring network fault recovery time is below 200 ms.
The interface module supports up to 32 ET 200SP I/O modules in a single station configuration. It provides automatic module identification, configuration data matching, hot swapping of compatible I/O modules, and power group management functions for ET 200SP system configurations.
The Siemens 6ES7155-6AU00-0BN0 integrates RUN, ERROR, and Link LED status indicators for operating status monitoring. It supports module-level and channel-level diagnostics, 24V power monitoring, remote diagnostic data transmission, firmware updates, and I&M identification data storage.
The module adopts a compact ET 200SP module structure with DIN rail mounting. It supports 24V DC power supply connection, PROFINET network connection, and modular installation with ET 200SP components.
|
Parameter |
Specification |
|
Communication protocol |
PROFINET IO, 100Mbps full duplex |
|
Physical interface |
Dual RJ45 interfaces |
|
Expansion capability |
Up to 32 ET200SP I/O modules + 16 ET200AL modules per single station |
|
Data throughput |
Maximum 512 bytes of I/O data |
|
Power supply |
24V DC, power consumption approx. 1.8W, with reverse polarity and short circuit protection |
|
Protection and environment |
IP20 protection rating, operating temperature –30 °C ~ +60 °C, supports standard DIN rail mounting |
|
Software and hardware versions |
Hardware version FS03+, firmware version V3.0+ |
The module is compatible with the SIMATIC ET 200SP distributed I/O system and can be integrated into Siemens PROFINET automation networks.
It supports configuration through Siemens engineering software including STEP 7 and TIA Portal. Users can complete hardware configuration, PROFINET device name assignment, IP address setting, and module parameter configuration through the engineering platform.
This interface module is commonly used for ET 200SP system maintenance, automation equipment upgrades, and replacement applications. Before purchase, customers can confirm the exact model, system configuration, and application requirements to ensure compatibility.
The Siemens 6ES7155-6AU00-0BN0 is widely used in automated production lines, manufacturing equipment, and industrial control cabinets where stable PROFINET communication and distributed I/O management are required.
The module is suitable for packaging machines, CNC equipment, robotics systems, and automated processing machinery. Its modular communication structure supports flexible equipment design and system expansion.
In automotive production environments, the module can be applied in assembly lines, testing systems, material handling equipment, and automated production stations requiring reliable industrial network communication.
The module is also used in industrial monitoring systems, energy facilities, water treatment equipment, and other automation projects that require distributed control and remote I/O management.
The Siemens 6ES7155-6AU00-0BN0 is installed as part of an ET 200SP station and supports DIN rail mounting in industrial control cabinets. The installation process includes power supply connection, PROFINET network connection, and connection with compatible ET 200SP I/O modules.
Configuration is completed through TIA Portal or STEP 7 engineering software. The main setup procedures include hardware recognition, PROFINET device configuration, IP address assignment, and I/O parameter setting.
For maintenance operations, the module supports diagnostic monitoring, firmware updates, and module replacement according to the system configuration requirements.
Yueyang Tongtu provides Siemens industrial automation components with model verification and supply support for global customers.
Before shipment, products are checked according to supplier inspection procedures, including model confirmation, appearance inspection, functional verification, and packaging inspection to ensure the delivered product matches customer requirements.
We provide Siemens PLC modules, interface modules, and automation spare parts supply services, supporting single-item purchasing, bulk procurement, replacement sourcing, and international delivery.
Customers can receive assistance with product model confirmation, technical document matching, availability checking, and shipment arrangements.
It is a PROFINET interface module for the SIMATIC ET 200SP distributed I/O system. It connects ET 200SP stations with PROFINET controllers for industrial automation applications.
Yes. The module can be configured and managed through Siemens TIA Portal and STEP 7 engineering software.
The Siemens 6ES7155-6AU00-0BN0 supports up to 32 I/O modules within one ET 200SP station.
Yes. It supports MRP media redundancy and ring network structures for industrial communication systems.
Customers should confirm the exact Siemens order number, existing ET 200SP system configuration, application requirements, and delivery specifications before purchase.
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