Perfected procedure for the transmission of alarms (Machine-translation by Google Translate, not legally binding)

摘要

Perfected procedure for the transmission of alarms. It consists that between sensors and an alarm central a relationship is established through transmitters, so that each transmitter communicates in every one specified period of time the state of its sensors together with the identification code, while the central is able to receive the information within an acceptable short time, in order that the possibility of leaving two or more transmitters is minimal, analyzing each transmitter the state of: sensor no or nc opening/blows, passive or ionic sensor, self-protection sensor and low battery sensor, including some presetters to indicate: 5 code number switches equivalent to 32 different codes, 4 switches of installation number equivalent to 16 installation codes, and 3 switches of number of zones equivalent to 8 zones. (Machine-translation by Google Translate, not legally binding)