fortessa FTDEVM7 - Connection Diagrams for Other Devices

2.4.2 Basic wiring diagram
7
PSU 12
PSU 32
Video indoor phone
CALL
12VIN
G
AF
ETRXD
32VIN
V+
V-
ALM
CALL
12VIN
G
AF
ETRXD
32VIN
V+
V-
ALM
To next module
12V+ 12 V- DATA
ALM G UL G
①
COM NC NO
12V+ 1 2V- L+ L-
JP3
JP1 JP2
JP 4
JP8
JP6
JP 51 Jp2 1
12V- AU 3 2VIN V -
12V+ S GND ETR XD V+
R- T+ A+ V M-
R+ A- T- V M+
POWER U NLOCK
②
③
④
⑥
EXT KEY
12V G D ATA
SW2 1
SW2 2
SW2 3
SW2 4
ADD R0
ADD R1
ADD R2
ADD R3
⑦
Isolation module
SGNG +32V G +12V
SOUT POUT INPUT
OUT-4 OUT-3 OUT-2 OUT-1
Isolation module
SGNG +32V G +12V
SOUT POUT INPUT
OUT-4 OUT-3 OUT-2 OUT-1
To other indoor
phones
To other indoor
phones
⑥
⑤
Video indoor phone
All terminals of N, L and have to be connected to the AC power.