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Siemens 6ES7 321-1BH50-0AA0 Digital Input Module SM 321
The Siemens 6ES7 321-1BH50 Digital Input Module SM 321 is a compact and reliable solution designed for seamless integration into Siemens’ S7-300 PLC systems. It offers precise digital input functionality for efficient control applications, enhancing system reliability and performance.
Detailed content
Manufacturer:Siemens
Model:6ES7 321-1BH50-0AA0
Series:S7-300
Module Type:Digital Input Module
Number of Inputs:16 DI
Power Supply:24V DC
Operating Voltage Range:48-125V DC
Current Rating:2.5A
Connector Type:20-pin
Optical Isolation:Yes
Operating Temperature:-25°C to +70°C
Conformal Coating:Yes
Compliance Standards:EN50155
The Siemens 6ES7 321-1BH50-0AA0 Digital Input SM 321 is specifically engineered for industrial environments, ensuring reliable and precise digital input processing.
With its high-quality materials and robust design, this module offers superior performance and longevity, making it ideal for use in harsh industrial conditions.
Featuring 16 digital inputs, the module supports 24V DC voltage, enabling versatile integration into a wide range of control systems. Its optical isolation ensures minimal interference and enhanced safety.
Equipped with a 20-pin interface and conformal coating for environmental protection, the module can withstand extreme temperatures from -25°C to +70°C, ensuring continuous operation in diverse industrial settings.
The inclusion of a Profinet Profisafe communication interface facilitates seamless integration with other Siemens PLC systems, enhancing system efficiency and control capabilities.
Designed with extensive program and data storage capacity, this module supports complex control logic and large datasets, making it suitable for advanced automation tasks in modern manufacturing and process industries.
