6ES5375-1LR41
The full name of this module is Siemens 6ES5375 – 1LR41, which is a digital output module designed for industrial automation systems. It is an important part of the Siemens S5 series, aiming to meet the requirements of precise control and monitoring in various industrial applications.
2. Product Description
2.1 Function Features

- Precise Digital Output Control: The 6ES5375 – 1LR41 module is dedicated to providing accurate digital output signals. It can be used to control a variety of industrial devices, such as relays, solenoids, and motors. In a manufacturing plant’s automated production line, it can precisely control the start – stop and speed of motors, ensuring the smooth operation of the production process. By outputting stable digital signals, it enables the connected devices to work according to the set control logic, improving the overall efficiency and quality of industrial production.
- Seamless Integration with S5 Series Systems: As part of the Siemens S5 series, this module is highly compatible with other components in the series. It can be easily integrated into existing S5 – based industrial control systems. This seamless integration allows for efficient data exchange and coordinated operation among different modules. For example, it can communicate with Siemens S5 programmable logic controllers (PLCs), receiving control commands from the PLCs and then outputting corresponding digital signals to drive external devices. This integration simplifies the system design and installation process, reducing the complexity of building an industrial automation system.