urmet domus 1133/15 Mode D'emploi page 4

ENGLISH
CHARACTERISTICS
The main characteristics of 1133/15 universal door phone are the following:
1. Installation in 4+n (5 wires audio) systems and in 1+n (2 wires) systems with any kind of push button
panel.
2. Possibility to have traditional call on buzzer or electronic call on handset loudspeaker.
3. Electronic call adjustment or disabling by a slide switch with three positions:
• Maximum volume.
• Minimum volume.
• Call disabling (this is signalled by a little red fl ag, that comes out of the door phone body).
4. Possibility to adjust the incoming speech signal volume (handset loudspeaker).
5. Possibility to adjust the outcoming speech signal volume (handset loudspeaker).
§
By default the door phone is confi gured for 4+n signals and for call on buzzer.
INSTALLATION/CONNECTION
3
3
Identify the apartment station code and the system type in use according to the number of connected wires:
5 wires for 4+n system, 2 wires for 1+n system.
Before disconnecting and disassembling the apartment station in use, note down the wires colours and the
terminal pins number to which they are connected. Warning: sometimes there are wires with same colour.
Mark them with a sign. Write these informations in this document, in the equivalences table, at page 22.
Verify also if it is an apartment station with a buzzer ringer (12 Vac) or a loudspeaker electronic ringer. The
presence of a little coil on the handset base unit indicates that it is a buzzer ringer; see fi gure 1.
§
It is not possible to install door phones programmed for electronic ringer in systems with buzzer and
vice versa. For programming procedure, refer to the following pages.
§
The door phone Ref. 1133/15 is not compatible with Urmet Domus concierge switchboards
Mod. 605.
6
ø 6 mm
Fig. 1
INSTALLATION
TERMINAL STRIP CONNECTIONS ACCORDING TO THE SYSTEM WIRING
4+n SYSTEMS (5 wires audio)
1 Incoming speech signal (loudspeaker)
CA Call tone by buzzer or electronic
2 Outgoing speech signal (microphone)
6 System ground
10 To be connected to the door phone terminal pin 6
9 Door opener
1+n SYSTEMS (2 wires)
1 System ground
CA Not connected
2 Speech signal/call tone/door opener
6 Not connected
10 Connect to door phone terminal pin 1
9 Connect to door phone terminal pin 2
Connect again the wires with the help of the equivalences table and the written informations.
4+n SYSTEMS
Incoming speech signal (loudspeaker)
Call
Outgoing speech signal (microphone)
System ground
Door lock release
Additional button
1+n SYSTEMS
System ground
Speech signal/call tone/door opener
Additional button
DS1133-009 DS1133-009
Fig. 2
1
CA
2
6
10
9
G/T
T1
1
CA
2
6
10
9
G/T
T1
7