golmar Plus Nexa, Instruction Manual

Page: 35 / 40

105
INSTALLATION DIAGRAMS
C
onnexion of an a.c. lock release.
L
ink of several power supplies units.
1st FA-Plus 2nd FA-Plus/C or FA-Plus
SEC PRI
~ ~
Main
+ +
- -
SEC PRI
~ ~
Main
+ +
- -
If an alternating current lock release has been installed, use a TF-104 transformer and connect it to
the lock release as it is shown on the diagram.
If the quantity of monitors or telephones to be connected is bigger than the supported from one
power supply (see page 92), use additional power supplies to match the required quantity. The
first power supply should be connected to the door panel and to the first group of monitors or
telephones; connect the next groups to the positive terminal of its corresponding power supply.
To wire several power supplies link their ground terminals.
NEVER link positive terminals of different power supplies
.
To the door panel & to the first
group of monitors/telephones.
To the second group of
monitors/telephones.
Main
CN1
+
- -
+ CV1 CV2
SEC PRI
230110 0
- -
+ +
EL632 PLUS P/T
EL642 PLUS
FA-PLUS/C
Main
TF-104
SEC PRI
~ ~ ~ ~
Lock release
Va.c.
Important:
Place the varistor supplied with the sound module on the lock release terminals
directly to ensure a proper system operation.
*
*
E
xternal lock release activation.
The lock release can be activated at any moment by using an
external push button, that must be connected between 'AP' and ' ' –
terminals of the connector Cn3 from door panel (see page 89).
Door opening timed at 3 or 15 seconds, with the help of the dip
switch SW1-2 (see page 85).
This function will allows to exit from the building being not necessary
the use of a key.
Door panel
Lock release
Vd.c.
Main
To monitors
Main
C
onnection to the synthese vocale module of FDI (for France).
Lock release
Vd.c.
106
OPTIONAL CONNECTIONS
CN1
- CV1 CV2
10
1
9
2
8
3
7
4
6
5
CN3
AP
FA-Plus/C FA-Plus or
SEC PRI
~ ~
+ +
- -
M
D Malla V
in-
A
in
A
out
V
in+
V
out-
V
out+
CN1
+
- +
CV1 CV2
-
10
1
9
2
8
3
7
4
6
5
CN3
PRI
~ ~
~
~
SEC
TF-104
OP SC ALM PDB
Red
Yellow
Green
JA SC 12 - OP R CA 12 + ALM PDN PDB MAS PDG VE RO GND
J1
J2
J6
J7
3
2
1
3
2
1
1
2
3
1
2
3
HCP
SYNTHESE VOCALE
SW2
SW1