Modular equipment (Control Module) for fire prevention and explosions with reference to the application on powder coated cabins. The functional structure of a fire prevention system includes the Detectors system, Control Module, Extinguisher, and Emergency Panel for diagnostic and controls. The proposed system uses commercial field elements with adequate safety level such as: Spark Sensor, Pressure Switch and Solenoid Valve Fire Extinguishers. The equipment is made using the modules of the product Programmable Logic, Controller PLC200 which includes a wide range of modules for general use and modules dedicated to specific functions. The structure uses modules connected via dual CAN communication buses arranged on various functional levels: Power Supply, Field Interface, Communication Interface, Operator Interface. The Emergency Panel module hosts the logical management of the system developed in C source language.