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Overview
The TSS, or Talking
Security System, is an alarm notification solution
used to announce the status of an industrial
process controlled by a PLC (Programmable Logic
Computer).
When an alarm
condition occurs, the PLC signals the TSS with the
event number, via its serial port, and the TSS in
turn selects the corresponding voice message
(pre-recorded with natural voice) and opens the
communications channel of a radio base to notify
the production line supervisors.
The versatility
that the TSS provides is that, by using
pre-recorded natural voice and besides announcing
the alarm condition, one can also announce the
actions to be taken to clear this alarm condition.
The alarm voice message can be announced via a
radio link and/or to the factory general voice
paging system.
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