1. Simatic S7-300 PLC – The S7-300 series is one of the most popular PLC platforms in the world, and is used in a wide variety of industrial applications. This PLC can be used both as a stand-alone unit or connected to various components of the 3NE1 system. It supports 264 digital I/O, 30 analog I/O, 13 or 16 relay outputs, 2 RTD inputs, and 6 or 8 PID (proportional integral derivative) loops.
2. Simatic ET200M I/O System – The ET200M is a distributed I/O system that can be used with the S7-300 PLC to expand the system's IO capacity. It is distributed across up to 8 racks, with each rack containing 32 digital or 16 analog I/O points. This system is perfect for environments that require many inputs and outputs, such as large factories or automotive production plants.
3. 3NE1 HMI – The 3NE1 HMI, also known as the Human Machine Interface, provides a clear and intuitive interface between the operator and the system. It is available in sizes from 8.4” up to 15.6” and is designed to be used in a variety of different environments. It is designed with a slim and modern overall design, and can be used in both horizontal and vertical orientations.