The Universal Binary Sensor is a wireless module that makes it possible to improve the functio- nality of any sensor with a binary output by allowing it to communicate with the wireless network Z-WAVE and the FIBARO building intelligence system. Moreover, the module allows for wireless communication between the system and the DS18B20 temperature sensors. The device can service up to two binary sensors and up to four DS18B20 temperature sensors. The Sensor was designed for installation in the housing of a sensor or another device, the func- tionality of which we wish to improve. The Universal Binary Sensor may be used whenever wireless collection of data from sensors is required. Once additional safety housing have been installed, the Sensor can also be used in areas with high humidity and high temperature. The Sensor’s main function is the integration of the wireless FIBARO system with the existing wire-based and wireless alarm and measurement systems. As an element of the safety system.