Siemens 6ES7155-6AU00-0CN0 Industrial Automation Co.

Siemens 6ES7155-6AU00-0CN0

The Siemens 6ES7155-6AU00-0CN0 is an efficient Interface Module developed by Siemens. This interface module is essential to the SIMATIC ET 200SP system, ensuring efficient communication and control in industrial systems. It operates on DC voltage and features reverse polarity protection.

It supports up to 64 modules per rack and 256 submodules per station, providing exceptional scalability. Its compact design includes a PROFINET interface with two switch ports for seamless connectivity. The Siemens 6ES7155 combines reliability, flexibility, and ease of installation, making it ideal for demanding industrial applications.

Technical Details:

The Siemens 6ES7155-6AU00-0CN0 interface module operates at a rated DC value of 24 V. The permissible voltage range is between 19.2 V and 28.8 V. This interface module features reverse polarity protection that adds safety.

The maximum current consumption is 700 mA, which can handle an inrush current of up to 4.5 A. The high inrush current capacity supports startup processes. The module can accommodate up to 64 modules per rack and supports a maximum of 256 submodules per station.

The Siemens 6ES7155 includes one PROFINET interface. This interface has two ports functioning as a switch, which improves network integration. The module weighs 147 grams without the BusAdapter and measures 50 mm in width, 117 mm in height, and 74 mm in depth. The interface module ensures efficient communication within the SIMATIC ET 200SP system.

PROFINET Interface:

The Siemens 6ES7155-6AU00-0CN0 Interface Module has a PROFINET interface. This interface features two ports, functioning as a switch, allowing seamless network integration. The module supports a variety of Bus Adapters, including BA 2x RJ45, BA 2x SCRJ, BA 2x FC, and others. These adapters provide flexibility in connecting different types of cables and devices. It operates at 100 Mbps full duplex, ensuring high-speed data transmission.

The PROFINET interface supports auto-negotiation, automatically adjusting the transmission speed and duplex mode for optimal performance. The interface also features auto-crossing, allowing it to detect and adjust to the type of Ethernet cable connected (straight-through or crossover).

This integrated switch enhances overall network connectivity and simplifies the setup. The compact design of the interface module facilitates easy installation and integration into existing industrial setups, ensuring efficient communication within the SIMATIC ET 200SP system.

Supported Protocols:

The Siemens 6ES7155-6AU00-0CN0 supports several protocols. It functions as a PROFINET IO Device and supports open IE communication, including TCP/IP, SNMP, and LLDP. The module provides media redundancy with PROFINET MRP. It supports isochronous mode with equidistance and a shortest clock pulse of 250 µs. It supports PROFIenergy, prioritized startup, and shared device functionalities.

The module can handle various IRT (Isochronous Real-Time) services, supporting frame intervals of 250 µs, 500 µs, 1 ms, 2 ms, and 4 ms. The module ensures reliable data communication and efficient network management. These protocols enhance the module’s versatility in industrial applications.

Frequently Asked Questions:

What is the typical power loss of the Siemens 6ES7155-6AU00-0CN0 Interface Module?

The typical power loss of the Siemens 6ES7155 Interface Module is 2.4 W. This indicates the amount of power converted into heat during normal operation, which helps in assessing energy efficiency and thermal management requirements.

What is the ambient temperature range for horizontal installation of the Siemens 6ES7155-6AU00-0CN0 Interface Module?

The ambient temperature range for horizontal installation for this Interface Module is 0 °C to 60 °C. This range ensures reliable operation within typical industrial environments while preventing overheating in horizontal setups.

What is the ambient temperature range for vertical installation of the Siemens 6ES7155-6AU00-0CN0 Interface Module?

The ambient temperature range for vertical installation for this Interface Module is 0 °C to 50 °C. This slightly lower maximum temperature for vertical installation takes into account the different cooling dynamics and ensures optimal performance.

Product Specifications Table