Algo 8180 User Manual page 37

Heartbeat Light
Page Light
Speaker Terminal
Function
Relay Input
Polarity
Ring Tone
Ring Duration
Program Buttons
If enabled the blue indicator will flash every 30
seconds as visual confirmation of PoE power
and SIP server registration.
If enabled then the blue indicator will be on
during paging. If talkback is enabled then the
page light will flash when the microphone path
is active.
When no external speaker is required, the
function for detecting an external speaker
may be re-configured to detect an external dry
contact relay; either normally open or normally
closed. If detected, the 8180 will activate as
if a ring signal were received to initiate both
WAV file playback and multicast broadcast (if
enabled).
Select option to match connection type.
Selection of files that can be played when relay
detect is activated.
"Play once" will play the selected WAV file once
to completion.
"Play while held" will play the selected WAV file
repeatedly while the input is triggered.
"Call to Cancel" changes the behavior of
the ring extension such that it will cancel the
playback activation. In this mode the tone
will continue to be played after the relay is
deactivated until the 8180's ring extension is
called.
The buttons on the unit can be disabled to
avoid tampering.
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