Portable alarm system
A portable alarm system has a base unit including a processor electrically connected to a wireless transceiver configured to communicate wireless signals to an external location. The base unit is further configured to receive wireless alarm signals from at least a first sensor and a second sensor, both of the first and second sensors being physically separated from the base unit. The processor is configured to be selectively programmed by a user to cause the base unit to communicate with a remote monitoring station in response to receiving an alarm signal from the first sensor, but not in response to receiving an alarm signal from the second sensor. Instead, when an alarm signal is received from the second sensor, the processor causes a different action, other than communicating with the monitoring station, to occur. Such action can include, for example, sending a wireless communication to a mobile electronic device.
1. A portable alarm system, comprising:
a base unit including a processor electrically connected to a wireless transceiver configured to communicate wireless signals to an external location, wherein the base unit is further configured to receive wireless alarm signals from a plurality of sensors, including at least a first sensor that is physically separated from the base unit;
wherein the processor is configured to be selectively programmed by a user of the portable alarm system to generate a communication to be sent via a non-cellular network in response to the base unit receiving an alarm signal from the first sensor;
wherein the processor is configured to be selectively programmed by the user of the portable alarm system to cause a cellular modem to be activated from an otherwise inactive state and for the base unit to send the communication via the cellular network if both of the following conditions are met: (i) the communication has not reached the intended recipient via the non-cellular network, and (ii) the first sensor has been pre-approved by the user from among the plurality of sensors as eligible to cause activation of the cellular modem.
2. The portable alarm system of claim 1 , wherein the communication is sent by email.
3. The portable alarm system of claim 1 , wherein the communication is sent to a mobile electronic device.
4. The portable alarm system of claim 1 , wherein the communication is sent by SMS/text message.
5. The portable alarm system of claim 1 , wherein the communication not reaching the intended recipient via the non-cellular network is due to the base unit not being able to access a non-cellular network.
6. The portable alarm system of claim 1 , wherein causing the cellular modem to be activated from an otherwise inactive state comprises applying power to the cellular modem, which previously was substantially unpowered.