TFA2-596 - TFA4-1192
41
C
ALL
NC NA
C
OUT1
NC NA C
OUT2
NC NA
C
FAULT
NC NA
C
OUT3
RESET
NC
NC
NA NA
-
-
-
OUT4
OUT5
OUT6
-
+
-
+
-
+
-
+
TFA2-596
-
+
B
A
JP1 BATT
RJ45
F1 5A - F
9 - ELECTRONIC BOARDS
The control panel electronics are divided into two parts, the CPU board and the terminal board.
9-1 - TFA2-596 terminals
CPU board
connector
Ethernet
connector
Battery
connection
Power supply
connector
Warning:
the outputs OUT1 (terminals 7, 8, 9), OUT2 (terminals 10, 11, 12), OUT3 (terminals 13, 14, 15),OUT4 (terminal 20),
OUT5 (terminal 21), OUT6 (terminal 22), alarm relay otput ALL (terminals 1, 2, 3) and the relay output RESET (terminals 16, 17)
are not supervised (type C, E, J according to EN 54-1 nomenclature). Therefore, in accordance with EN 54-2, they may not be
used to control
fi
re alarm devices or transmission devices for
fi
re or failure alarm.
The failure relay output FAULT (terminals 4, 5, 6) is not supervised (type J according to EN 54-1 nomenclature) and therefore,
in accordance with EN 54-2, may not be used to control transmission devices for failure alarm.
PROTECTION AGAINST DEEP DISCHARGE
JP1 BATT
Automatic battery disconnection for Vbat <18V DC
Protection against deep discharge disabled
Fuse F1
Protection against battery reverse polarity (type 5A - F 5x20)
Summary of Contents for Tecnofire TFA2-596
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