Alarm interface system

Communications: electrical – Condition responsive indicating system – With particular coupling link

Reexamination Certificate

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Details

C340S539250, C340S539310, C340S568200, C340S568100, C340S571000, C340S870030, C340S870030

Reexamination Certificate

active

07002467

ABSTRACT:
An alarm interface for a merchandise security system is coupled to an alarm system of the merchandise security system. The alarm interface includes one or more wireless interface transmitters and receivers. One or more output devices are connected to at least one of the one or more wireless receivers. In one aspect, the alarm system includes a controller for sensing alarm events, one or more hubs connected to the controllers, and a plurality of sensors capable of attachment to a plurality of objects to be secured. A set of sensors within the plurality of sensors is attached to a corresponding hub, and each sensor or hub generates an alarm event when separated from the controller or object to be secured. The wireless interface transmitters wirelessly transmit one or more alarm signals from the alarm system. The wireless interface receivers are adapted to receive at least one of these alarm signals transmitted from one or more of the wireless interface transmitters. One or more of the output devices are activated by at least one of the wireless interface receivers in response to at least one alarm signal-received by the receiver.

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