Bachmann Electronic Gmbh offers a wide range of industrial automation modules to meet various application needs. The modules are categorized by function as follows:

• Controller modules: Responsible for the overall operation of the control system, including executing programs, managing data, and communication.
• I/O modules: Responsible for connecting and converting signals with field devices.
• Communication modules: Responsible for communicating with other systems.
• Function modules: Provide specific functions, such as motion control and PID control.
• Diagnostic modules: Used to diagnose system faults.