Protocol Compatibility:Profinet
Bus Type:Industrial Ethernet
Data Transfer Rate:10/100 Mbps
Number of Channels:16
Power Consumption:Less than 15 W
Operating Temperature Range:-25°C to +60°C
Connection Type:Modular design with screw terminals
Communication Interface:RS-485/RS-232
The SIEMENS 6ES5700-8MA21 Bus Module is specifically engineered for industrial environments, ensuring reliable and robust data transmission. This module seamlessly integrates with ET 200 PRO frequency converters, enhancing operational efficiency.
Crafted with precision, this module measures 155mm in length, making it suitable for compact installations within complex industrial setups. Its lightweight design at 0.450kg ensures minimal strain on infrastructure.
As part of the A standard product class, this module adheres to strict quality control standards, guaranteeing its reliability and longevity. It is easily returnable within specified guidelines, providing peace of mind for users.
With an active product lifecycle and belonging to the PM300 category, the 6ES5700-8MA21 Bus Module is continuously updated to meet the evolving needs of modern industrial control systems. This commitment to staying current ensures compatibility with the latest technologies.
Utilizing advanced materials and construction techniques, the module offers enhanced durability and resistance to environmental factors commonly encountered in industrial settings. It supports seamless data flow, optimizing performance across various industrial applications.


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