Tethered security system with wireless communication

摘要

Embodiments of the present invention are directed to security systems for securing an item of merchandise from theft or unauthorized removal. For example, the security system may include a sensor configured to be coupled to the item of merchandise and a base configured to removably support the sensor and the item of merchandise thereon. The base includes a charging circuit for providing power to the sensor and/or the item of merchandise. The security system also includes a controller operably coupled to the base and a key configured to wirelessly communicate with the base and/or controller. The sensor is configured to wirelessly communicate with the base.

主权项

1. A security system for securing an item of merchandise, comprising:
a sensor configured to be coupled to the item of merchandise; a base configured to removably support the sensor and the item of merchandise, the base comprising a charging circuit for providing power to the sensor and/or the item of merchandise; and a cable coupled to the sensor and the base, the cable defining a sense loop for detecting a security event, wherein the charging circuit and the sense loop are electrically isolated from one another.