| 摘要 |
The disclosure is directed toward a Multi-Occupancy Dwelling (MOD) telephone jack for use where different telephone connections could be reconfigured without the need for a telephone technician. In the description herein, the term "jack" is used to describe a receptacle, whereas in the industry, a combination of a receptacle and a plug is sometimes called a jack. The MOD jack is similar to the regulation jack (RJ), or it could be a different connection point. The MOD jack has a plurality of selectable connecting points. The MOD jack includes a rotary dial. The rotary dial is connected to at least one connection point on a first plate and further a plurality of connection points on a second plate. The first plate is connected to a plurality of connection points. By rotating the rotary dial to a selected position, a connection may be made with one connection point, whereby a receptacle is connected to a set of lines, for example, a pair of tip and ring leads that could establish a telephone connection with a central office. In case of a T-1, VOIP or an ISDN connection, it is understood that a set of four, six, or eight wire connections could be made using the same arrangement.In a further aspect, the disclosure is directed toward a modular MOD jack to connect a plurality of devices or service connections. These could be, for example, digital multiple line key phones, PABX extensions, data transmission units, fax machines, and signaling equipment.
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