Chongqing Siemens Module 6ES7111BE400XB0 Wholesale Agent

The modular design concept of S7-1200 has improved its flexibility and cost-effectiveness. The engineering and service cycle achieved through consistent software tools for hardware, HMI, and network configuration. Meanwhile, code modularization allows existing automation components to be reused in other series of products, simplifying the project development process.

Signal board * *: The signal board is a special expansion module that can be inserted into the slot directly above the CPU. They are typically used to add additional digital or analog input/output points, or to provide specific communication interfaces (such as RS485). Using a signal board can increase the functionality of the controller without increasing its overall size.

Rail (RACK) * *:
-It is a rack for installing various modules of S7-1500, designed with special shaped plates.
-There are various specifications to choose from for the standard length of the guide rail, which can be selected according to actual needs.