SIEMENS SIMATIC ET 200SP Brand new and Original 6ES7155-6AA01-0BN0

Distributed input and output: Allows input and output devices to be distributed in remote locations and connected to the central controller through a communication network (usually PROFINET).

Modular design: Different types of input and output modules can be selected according to needs, including digital input and output, analog input and output, etc., to meet various application requirements.

PROFINET communication: Uses PROFINET communication protocol to exchange and communicate with other PROFINET devices and systems.

Electrical isolation: Usually has electrical isolation function to ensure signal isolation between the internal circuit of the module and external devices, and improve the stability and security of the system.

High-speed data transmission: Supports high-speed data transmission, suitable for industrial automation applications that require fast response and large-scale data exchange.

Integration into automation system: Can be directly connected to Siemens automation equipment (such as S7 series PLC), integrated with other system components through programming and configuration, and achieve overall control and coordination.

Industrial standard compatibility: Designed to meet the requirements of industrial environments, with good anti-interference ability and durability