Optional Connections; Door Bell Push Button Connection - golmar CE-990 Plus Instruction Manual

OPTIONAL CONNECTIONS

I
ntercom function.
T-940 Plus telephone have intercom facility between two units of the same apartment .
To enable this function check the following conditions:
- One of the units has been configurated as master and the other unit as slave with
intercom, as described on page 22.
- Link the INT terminal of the units, as it is shown on the enclosed diagram.
To establish an intercom communication lift the handset and press the intercom push button;
acoustic tones will be reproduced on the handset confirming the call is in progress or
that the other unit is communicating with the porter's exchange. To establish communication
lift the handset of the called unit . If during an intercom communication a call is made from
the porter's exchange, acoustic tones will be heard on the master unit handset;
press the intercom push button of the master unit to establish communication with the
porter's exchange.
The reproduced acoustic tones are different depending on their provenance, that allows the
user to distinguish where the call is made from.
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+ A D INT
D
oor bell push button connection.
T-940 Plus telephone can be used to receive the calls made from the apartment door,
saving the use of a bell. Wire the push button of the apartment to the 'HZ ' and ' '
telephone terminals.
The reproduced acoustic tones are different depending on their provenance, that allows the
user to distinguish where the call is made from. If during a conversation a call is made from
the apartment door, acoustic tones will be reproduced on the hanset to advise that someone
is calling.
HZ- -
23
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+ A D INT
– –
24
OPTIONAL CONNECTIONS
S
ystems with two porter's exchanges.
The maximum number of porter's exchanges in one system is two; one of them must be
configured as master and the other one as slave, as it is described on page 11.
Calls made from monitors or telephones by using the lock release push button will be always
received on the master porter's exchange. If the porter's exchange is switched off,
the incoming will be transferred to the slave unit (night operation). The incoming door panel
calls will be also received on the master exchange. However, each porter's exchange can
have its own address code (see page 11).
Shiner Plus and Platea Plus monitors can select to which porter's exchange the call will be sent,
by using the second auxiliary push button. This function requires an internal modification
in the monitor, as it is described on the door panel instructions manual.
CE-941 Plus and CE-990 Plus porter's exchanges have intercom facility between two porter's
exchanges . To enable this function, link the INT terminal of the units, as it is shown
on the enclosed diagram.
To establish an intercom communication, lift the handset and press the intercom push button;
acoustic tones will be reproduced on the handset confirming the call is in progress or
that the other unit is communicating. The display of the caller porter's exchange will show
the messages call to exchange or busy. The display of the called porter's
exchange will show the message >exchange. To establish communication lift the handset
of the called unit: both porter's exchanges displays will show the message intercom .
If during an intercom communication a call is made from the door panel, acoustic tones
will be heard on the master unit handset, the picture will appear in case video systems and
and the porter's exchange display will show the message panel calling; press
the autoswitch-on push button of the master unit to establish communication with the
door panel, or press the door release push button to activate the lock release. If the call
has been made from an apartment and once the intercom communication is finished,
the display of the master porter's exchange will show a new retained call.
Porter's exchange Central de conserjería
1 1 2 2 3 3 75
4 4 5 5 6 6
o.k. o.k.
7 7 8 8 9 9
C C 0 0
ancel ancel
_
V V
+ A D 2C A1 INT
in out
The diagram shows the wiring between two CE-990 Plus porter's exchanges (video system).
In case of CE-941Plus porter's exchanges (audio only system), replace the coaxial cable
by a negative wire (dotted line).
Central de conserjería Porter's exchange
1 1 2 2 3 3 75
4 4 5 5 6 6
o.k. o.k.
7 7 8 8 9 9
C C 0 0
ancel ancel
_
V V
+ A D 2C A1 INT
in out