Industrial modules based on ZigBee connection. Compatible with the IEEE 802.15.4 protocol. mounted in an aluminum housing suitable for industrial applications and modules. ZigBee is a wireless transmission system of low consumption. Meets IEEE 802.15.4 wireless personal area networks (wireless personal area network, WPAN). Secure communication system with low rate of sending data and low power consumptioned, which helps extend battery life. The most common application is in home automation.