KATEK TeleAlarm LE80, User Manual, Page: 7 / 32

LE80 Radio Receiver Product information | en 7
TeleAlarm User Manual LE80_UM_EN_V1.1_2021.12
– RAC80 Wireless Contact
– UPCBA80 Universal Transmitter
– N86 Wall Transmitters
– All TA 868.8 MHz peripherals, like smoke detector and
other accessories
2.3 Main applications
2.3.1 LE80 Radio Receiver as a small stand-alone call
system
After receiving a radio signal from a programmed radio
transmitter, the relay output switches can be used to switch
a siren or a lamp to indicate locally a wireless call.
2.3.2 LE80 Radio Receiver connected to a nurse call
system via relay contact
After receiving a radio signal from a programmed radio
transmitter, the relay will be switched. This relay output is
connected to a wired nurse call system by wire and hereby a
call will be generated or forwarded.
2.3.3 LE80 Radio Receiver as part of a NurseCall
dementia system
After receiving a signal from a S87L transmitter, the relay
will be activated to close a monitored door or passage, or to
generate a call on a wired system.