Procom S0 Attachment - Manual (Page 5)

Data Sheet
S0 Attachment
S0 Attachment for 4FTR and LCPU
Function Description:
A call number with an appropriate priority is allocated to each loudspeaker
circuit. Up to 16 call numbers can be stored on the S0 attachment for
announcements.
An authentication is carried out by comparing the call number of the caller
with the stored call numbers.
The DVS-21 system permits allocation of 99 priorities for low frequency (LF)
connections. Public address through S0 can be given priority compared to
other connections in the system.
Up to 31 call numbers and a service number can be stored for outgoing calls.
A service number is called automatically in the case of disruptions and a
stored text message (up to 8 seconds) or a disruption audio signal is sent.
Acknowledge signals indicate whether the system is ready for an
announcement or if an announcement was successful.
Announcements are brought to a close either when the caller hangs up,
through a pause in speaking, a cancellation of priority or a timeout.
Date 20.08.2008 Page: 5/10 Author: HS Document-No.: S0_DB_2870_01
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