SEC
PRI
~~
+ +
--
A
A
+
+
_
_
D
D
T-940 Plus
T-940 Plus
A
+
_
D
T-940 Plus
A
+
_
D
T-940 Plus
FA-Plus/C
SEC
PRI
~~
+ +
--
CV+CV- D
Malla
Vin-AinAout Vin+ Vout-Vout++
-
CV+CV- D
Malla
Vin-AinAout Vin+ Vout-Vout++
-
JP
4321
JP
4321
CN1 CN2CN1 CN2
1
4
7
2
5
8
3
6 0
9
C
1
4
7
2
5
8
3
6 0
9
C
36
37
INSTALLATION DIAGRAMS
FA-Plus/C or FA-Plus
Main Main
Slave door panelMaster door panel
udio installation.
A
1,00mm² 2,50mm²
0,25mm² 0,25mm²
Terminal
SECTIONS CHART
50m.
Distance
150m.
A , A , A, D
in out
+, –, CV+, CV–
*Place this power supply
as closest as possible
to the first telephone.
The installation diagram shows the connection of an audio system with one or several door
panels for the same building.
If the system has one door panel only, override the wiring to the second door panel.
If the system has more than one door panel, wire the second panel as shown on the
diagram. In case of more than two door panels, wire them as the second is connected.
For longer distances than the specified contact with your distributor.