Entrance guard based on Z-Wave technology

The invention relates to an entrance guard based on a Z-Wave technology. The entrance guard comprises a shell body, wherein the shell body is internally provided with a controller, a first Z-Wave module, an uninterruptable power supply, a power supply circuit module, an entrance guard driving circuit and a buzzer; the first Z-Wave module, the power supply circuit module, the entrance guard driving circuit and the buzzer are electrically connected with corresponding control ports on the controller respectively; the power supply circuit module is connected with the uninterruptable power supply; the shell body is provided with a fingerprint identifier, a matrix keyboard and an anti-theft alarm; the fingerprint identifier, the matrix keyboard and the anti-theft alarm are electrically connected with corresponding control ports on the controller respectively; the first Z-Wave module is connected with a second Z-Wave module outside the shell body through a Z-Wave wireless signal; and the second Z-Wave module is arranged on a client control terminal. By combining the Z-Wave technology with the entrance guard, the entrance guard has the advantages of low cost, low power consumption and high reliability; and the Z-Wave technology is a technology with the lowest power consumption and the lowest cost and powerfully propels the development of a low-speed wireless personal area network.