Installation & Programming Guide — 35
INSTALLATION INSTRUCTIONS
IMPORTANT - THESE INSTRUCTIONS MUST BE READ IN FULL BEFORE
ATTEMPTING TO INSTALL OR USE THE COMMUNICATOR ON THE TELEPHONE
NETWORK.
NOTE TO SUPPLIER:
The approval status is invalidated if the User Instructions are not provided with the panel.
The communicator has been approved as an auto dialling, auto answer modem
independent of host.
The communicator can share the use of a telephone line with up to three conventional
handsets.
IN THIS CASE THE TELEPHONE HANDSETS MUST BE CONNECTED SUCH THAT
THE COMMUNICATOR WILL OVERRIDE HANDSET OPERATION IN THE EVENT OF
AN ALARM CALL BEING ATTEMPTED. (see connection diagram)
Telephone network connection point with screw terminals for “A” and “B”, the line
connection and “TA” and “TB”, the connection points for attached handset(s). -CN13.
The interface to the telephone network is a TNV circuit and is electrically isolated from the
SELV port of the PCB by means of barrier components and physical separation.
REPEAT ATTEMPTS
The Alarm Control Panel will enable repeat attempts according to the following pattern
CALL ATTEMPT PATTERN TO STORED NUMBER
first call attempt
<5 second delay>
first repeat attempt
<60 second delay>
second repeat attempt
END OF ATTEMPT SEQUENCE
