M 4 x 8
f
3,5 x 25
DIN-7972
DIN-963
53
LOCK RELEASE INSTALLATION
52
SYSTEM OPERATION
STARTING RECOMMENDATIONS
O
To make a call the visitor should press the push button corresponding to the apartment he wishes
to contact. An acoustic tone will be heard confirming the call as the push button is pressed. At
this moment the call will be received at the telephone in the dwelling.
O
To establish communication pick up the telephone handset.
O
To open the door, press the door release push button at any moment.
Press the door release telephone push button at any moment.
Key in a valid code on the access control: in case of a valid code, three acoustic tones will be
reproduced and the lock release will be activated. In case of a wrong code, a long
acoustic tone will be heard.
w
w
After introduction of three consecutive wrong codes, in a
period of less than 15 seconds, the access control is disabled during 3 minutes. After this
time, if 3 consecutives wrong codes are introduced again, the disabled time is doubled up
to a maximum of 12 minutes.
IMPORTANT.
A varistor is supplied with the access control module.
To ensure a proper system operation, place the
varistor on the lock release terminals directly,
as shown on the left figure.
If the lock release will be installed in a metal door, use a
Ø3,5mm. drill and tap the hole
. In case of wood door,
use a
Ø3mm. drill
.
ock release installation.
L
O
O
O
Do not use excessive force when tightening the transformer connector screws.
Install the equipment without the power connected. Disconnect from power before any system
modification. Check that the input voltage is lower than 230Va.c.
Before to connect the system, check the connections between door panel and telephones, and
the transformer connection. Do always follow the enclosed information.
TELEPHONE INSTALLATION
escription of the T-712VD telephone.
D
a.
b.
c.
d.
e.
f.
g.
h.
i.
Telephone handset.
Speaker grille.
Microphone hole.
Subjection hole.
Telephone cord connectors.
Door release push button.
Contact free additional push button.
Call volume regulator.
Hook switch.
a
d
c
e
b
e
i
f
g
h
To open the telephone insert
a plain screwdriver into the slots and
rotate it as shown.
Avoid to place the telephone near to heating sources,
in dusty locations or smoky environments.
The telephone can be fixed using an electrical embedding
box or directly on the wall, as shown on the picture.
If the telephone will be installed directly over the wall,
drill two holes of Ø6mm. on the specified positions,
using 6mm. wallplugs and Ø3,5 x 25mm. screws.
Pass the installation wires through
the corresponding hole and
connect them as shown on the
installation diagrams.
Close the telephone as shown on the picture.
Once the telephone is closed, connect the handset
using the telephone cord and put it on the craddle.
