Methods and systems including computer programs encoded on a computer storage medium, for receiving, for a multi-tenant dwelling unit (MDU), a map of the MDU, where the map includes locations corresponding to multiple sensors at the MDU and defines multiple sub-areas of the MDU, receiving sensor data from one or more sensors of the plurality of sensors, where the sensor data is indicative of a fire event at the MDU, determining, from the sensor data, one or more sub-areas of the multiple sub-areas included in the fire event, generating, based on the sensor data, a targeted fire event response for the one or more sub-areas of the multiple sub-areas of the MDU, and providing, to the one or more sub-areas of the multiple sub-areas, the targeted fire event response.

A component 10 for use in an alarm system includes a component controller 12 and an offline configuration module 14. The offline configuration module 14 includes a passive RFID tag and is configured to receive and store an indication of at least one configuration parameter wirelessly transmitted to the configuration module. Upon initialisation of the component 10, the component controller 12 operates the component 10 in accordance with one or more protocol determined by the at least one configuration parameter indicated by the indication stored by the offline configuration module 14.

The invention relates to a system for building automation including at least one smoke and/or fire detector, at least one adapter that is coupleable with the smoke or fire detector; and one or plural functional units which are connected or connectable with the adapter. The building also relates to a building automation method.

The present disclosure relates to an abnormality detection and alarm producing method and system, where the system includes a control device, a sensing device, and a smart device.

The shielding status of a security system may be determined based on shielding statuses of individual devices in the security system. The shielding status of each individual device in the security system may be determined based on whether it is in a secured state and is properly functioning. The shielding status of the security system may be determined based on equally or unequally weighted shielding statuses of the individual devices. The shielding status of the security system may be transmitted to a mobile device carried by a user who is outside of the monitored environment. The shielding status of the security system may also be transmitted to the security monitoring company, the device vendor, or the homeowner insurance carrier, which may advertise products or services or provide incentives to the user based on the shielding status of the security system.

A method and system for controlling a home security system. A processor may be trained to recognize an image standard for a scene, wherein the training comprises creating a profile of the image standard. Operational imaging of the scene may be performed to create an operational image. A profile of the operational image may be created. Profiles of the image standard and the operational image may be compared. A state of a security system may be changed as a result of a comparison of the profiles of the image standard and the operational image.

Systems and methods for handling latent anomalies in field devices are described herein. When an anomaly is detected, the system can earmark the presence of the detected anomaly with a flag or other notification, and announce the existence of the anomaly to a user. In some embodiments, a self-test may be distributed to devices in the field that may be potentially affected by the latent anomaly so that those devices can monitor for the presence of the anomaly and take appropriate action if detected.

Methods and systems for monitoring a premises are described. A server external to the premises may be in communication with a system at the premises. The server may receive status data from the system from one or more interfaces. If a loss of communication occurs on one interface, then the status data may be received via a second interface. The server may determine timing information for status data received via the first interface and for status data received via the second interface. The server may send, based on the timing information, a message to a computing device indicating the loss of communication.

Some embodiments are directed to a lockdown apparatus for facilitating initiation of lockdown procedures at a facility that includes multiple doors and is configured for occupation by facility occupants. A lockdown actuator is disposed at the facility and configured to initiate transmission of a lockdown initiation signal upon being actuated, the lockdown actuator being configured to be recognizably distinguishable from the fire alarm actuator. A lockdown communicator is configured to produce a lockdown initiation communication for communicating initiation of lockdown procedures to the facility occupants and individuals not disposed proximate the facility upon transmission of the lockdown initiation signal, the lockdown initiation communication being recognizably distinguishable from the fire alarm communication. A display is configured to indicate status of each of the multiple doors of the facility upon transmission of the lockdown initiation signal, the status including at least one of open versus closed, and locked versus unlocked.

An integrated fire and emergency management system comprised of standard emergency devices wherein each device is equipped with a sensing device configured for detecting and reporting to a server, by way of a transceiver, to a Central Management Software which connects to the Internet and all manner of private networks. The devices include alarm bells, extinguishers, manual alarm stations, battery-backed emergency lights which also comprise infrared, smoke, and motion detectors, sprinklers from a sprinkler system, smoke detectors (6 in 1), a display screen for displaying evacuation instructions, and light strips along the walls to indicate the best exit route. The 6-in-1 smoke detectors send their readings to the server where the Central Management Software has an algorithm that determines the best evacuation route that minimizes exposure to smoke and noxious gases.