Communication installation system

0001The invention relates to a communication installation system.

0002In the field of domestic installations it is common to audio / video transmissions (Audio / Video, "Cable connection", "Cable TV") and antenna signals (terrestrial antennas transfer or parabolic antennas) via coaxial. For the phone A separate TP cable (<b>T</b>Wisted <b>P</b>air = twisted pair, cable with twisted Cores) needed with a pair or two pairs. The control electrical loads (such as blinds) will either own Control lines or with the aid of different bus systems, such as TP-bus systems (Bus system that communicates via a TP cable), PL-bus systems (<b>P</b>ower <b>L</b>ine = 230 V line; Bus system that communicates via a line PL), Bus systems on the basis of radio signals or bus systems based on infrared signals performed. More and more there is in the private sector (SOHO =<b>S</b>mall <b>O</b>ffice /<b>H</b>ome <b>O</b>ffice = small and home office) PC networks using by TP or coaxial lines. All communications services mentioned above are hereinafter also referred to as "services".

0003The installation of separate transmission networks with lines very different Nature for each of the above-mentioned application in a building, House or an apartment is not only very expensive, especially montage consuming and therefore expensive, but has the disadvantage that mainly point-to-point connections or point-to-multipoint connections are installed. hereby is not in any room of a building, a house or an apartment Also, each service (audio / video, telephone, control line connection, connection of the bus system, local network connection) available. Even a communication between the individual rooms is not possible.

0004The invention has for its object to provide an inexpensive and simple construction specify communication installation system.

0005This object is achieved by a communication system installation with a base communication unit to which a star-shaped multiple-space communication units connected via a respective communication line are,<ul><li>the basic communication unit on the one hand a plurality of inputs input side for a Audio / video feed, feed Phone, computer services feed and antenna feed, on the other hand several inputs / outputs for the having connecting several space-communication units,</li><li>the feeds in the communication lines via coupling devices done,</li><li>each room communication unit on the one hand via an input / output for the Terminal based communication unit, on the other hand through an audio / video connector, Telephone connection, a connection of a local network and / or a terminal a building-system-network features.</li></ul>

0006The advantages attainable with the invention consist in particular in that the proposed Communication-installation system all services via a communication line, preferably optical waveguide, are transmitted. In every room of Building, a house or an apartment, all services available. A Communication between the individual rooms is possible. In particular, due the ease of installation, the communication installation system very cost-effective.

0007Further advantages are apparent from the following description.

0008Advantageous embodiments of the invention are characterized in the subclaims.

0009The invention is described using the embodiment shown in the drawing explained. In the single FIG. Is the proposed communication system installation shown schematically. The communication installation system met the "3 Bus Class" placed on a requirements and can accordingly universally transfer images, language and control signals.

0010The communication installation system consists of a base communication unit 1 to which a plurality, in the embodiment, three Kommunikationsauslaßeinheiten, so-called space communication units 2, 3, 4 are connected. The connection between the base communication unit 1 and the individual space communication units 2, 3, 4 takes place through communication lines, preferably light waveguide 9, 10, 11. It makes sense, such a Kommunikationsauslaßeinheit provided in each room of the building, the house or apartment.

0011In the base communication unit 1, the information, such as TV or telephone, created and corresponding coupling devices in the communication lines, preferably optical waveguide 9, 10, 11 is fed. In detail, the base communication unit 1 connections, for example Einsteckplätze, for an input side Audio / video feed 5 ( "Cable TV"), a phone-feed 6, a computer services feed 7 and an antenna feed 8 (terrestrial Antenna, parabolic antenna) on.

0012It can be provided for other feeds more Einsteckplätze. Especially it is expedient if the base communication unit (1) has a slot for an in-building or in-house or flat internal PBX containing module as having (TK = telecommunications, telecommunications equipment, in-house telephone system). It is not necessary that all terminals or Einsteckplätze the basic communication unit 1 is, but there are, depending on desired complexity of the communication system installation variants with different unused connections / Einsteckplätzen realized.

0013For the control, especially for time-programmable sequences has the basic communication unit 1 a corresponding controller-behavior and, preferably, controlled by radio signals clock (clock).

0014On the other hand, the base communication unit 1 multiple inputs / outputs for connecting the space communication units 2, 3, 4. These inputs / outputs can be slipped modular in order for different building, house or Apartment sizes to be flexible.

0015Preferably, in each room of the building, the house or the apartment a Outlet unit is provided, which preferably via an associated communication line, Optical waveguide is connected to the base communication unit first These provided on the premises or to the communication points space communication units 2, 3, 4 (interfaces to the area) have a modular Mounting on for the connection of different devices. If required, the Connecting the terminal to insert the module into the appropriately prepared slots.

0016Each of the space communication units 2, 3, 4 has an audio / video connector 12 (A / V = <b>A</b>udio /<b>V</b>ideo, all devices for radio and television, including VCR and satellite receiver), a telephone connection 13 (ISDN or analog), a connection of a local network 14, such as a PC data network and / or a terminal of a GST-network 15 (GST = <b>G</b>ebäude<b>s</b>ystem<b>t</b>technic, via a bus system networked devices in building / house / apartment for Switching of electrical loads such as lighting, heating, blinds, for example, EIB).

0017There may be additional ports. All connections are made preferably in each case via appropriate slots in the space communication units 2, 3, 4. is not necessary that in an application all slots of the space communication units 2, 3, 4 are occupied, but are application-specific variants realized with differently occupied slot.

0018For all services, for example, PC networking (local area network) or internal telephone network, is advantageous communication between the various rooms of the building, the house or the apartment above the space communication units 2, 3, 4 possible, whereby the necessary connections through the base communication unit 1 prepared.