WIRELESS COMPONENT OF A FIRE RESISTANT HOLDING INSTALLATION OR A FIRE ALARM SYSTEM, METHOD FOR DISPLAYING SIGNAL STRENGTH

摘要

A wireless component (10) of a fire detection system (1) has a first radio interface (17a) for receiving electromagnetic waves carrying energy and / or information, an evaluation device (12a) having a value corresponding to the strength of received waves and / or the Generates strength of transmitted waves, and output means (14-17) for locally outputting a signal corresponding to the value.