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Fig.8:
FW-DACT Dialer Module
Fig.9:
FW-RPM City Tie Module
6.4 DACT / Dialer MODULE (Model FW-DACT)
P1
Cable to P8 on the Main Fire
Alarm Board.
Jumper
JW6
on the Main Fire Alarm
Module must be removed if a
FW-
DACT
is installed. Note that this
module cannot be installed if a
City Tie
Module
is used.
Please see LT-639NAP, the FW-DACT
Manual for more information.
6.5 POLARITY REVERSAL and CITY TIE MODULE (MODEL: FW-RPM)
P1
Cable to P8 on the Main Fire Alarm
Module.
JW1
Cut this jumper for Trouble transmission.
When this jumper is cut and a system
trouble occur, the designated terminals
will transmit a "zero volts" or "open"
circuit. Please note that at normal
condition, the terminals polarity is read
exactly as labelled on the circuit board.
Jumper
JW6
on the Main Fire Alarm Module
must be removed if a
City Tie Module
is
installed. Note that this module cannot be
installed if a
FW-DACT / Dialer Module
is
used.
