Phonetics SENSAPHONE EXPRESS II User Manual page 88

C. Voice Messages
The System shall have the ability to record, store and reproduce voice messages and
to use those messages to articulate the location and status of the monitored chan-
nels. In absence of user-recorded voice messages, the system shall articulate
channel status using the internally resident vocabulary. All digitized speech message
data shall be stored in nonvolatile memory with a 3V lithium battery backup. Such
battery backup shall be capable of protecting speech memory for at least 2 years of
complete power outage.
There shall be one recorded identification message for the system, and one recorded
alarm message for each input channel. A message may also be recorded for each
output channel on the optional output expansion card. Message length shall be
selectable from 5 to 11 seconds per input or output channel.
IV. Programming
A. Local Programming
The System shall contain an integral, sealed, alphanumeric keypad for the purpose
of locally programming all system data. Programming is assisted by synthesized
voice guidance. All operational data, system setup and configuration data, and all
information regarding the monitored I/O channels shall be displayed on the LCD
display panel. No display manipulation shall be required to view and assess the
status of I/O points.
B. Remote Programming
The system shall be remotely programmable using a standard touch-tone telephone.
All operational data, system setup and configuration data, and information regarding
I/O channels shall be accessible and programmable. A user-programmable security
password shall protect the system from unauthorized tampering. Remote program-
ming shall be aided by menu-style voice guidance.
V. System Features
A. Power
The system shall be provided with a UL/CSA listed 15VAC grounded power trans-
former that the user may plug into a 110V AC outlet, +20%, 60HZ. The unit shall
provide battery backed 12 volts DC (up to 100mA) and 24 volts DC (up to 350mA) to
power 4-20mA current loops or other external devices.
B. Battery Backup
The system shall have a built-in 12V 3 AH sealed lead-acid rechargeable battery.
This battery shall support approximately 6-12 hours of continued system operation in
Appendix D: Specifications
81