摘要:
Disclosed is a connecting module (1) which is to be used in telecommunication and data technology and comprises a housing (2), electric contacts for connecting wires and/or cables, and at least one fastening element (7) that allows the connecting module (1) to be fixed to an assembly frame. Said fastening element (7) is embodied at least in two parts, encompassing a first fastening piece (8) and a second fastening piece (9). The connecting module (1) can be put on the assembly frame by means of the first fastening piece (8) and can be locked on the assembly frame with the aid of the second fastening piece (9).
摘要:
The distribution connecting module (1) for telecommunications and data systems technology, comprises a housing (2) inside of which input and output contacts for connecting lines and wires are placed, said contacts being accessible from the exterior. The housing (2) is provided with a cavity inside of which at least one printed circuit board (6) is placed. The input and output contacts are situated on the opposing faces (50, 57) of the housing (2). The input contacts are provided in the form of at least one connector strip (5) with insulation displacement contacts (41). The input and output contact can be detachably connected to the printed circuit board (6). The connector strip (5) supporting the input contacts is detachably connected to the housing (2) via a front part (7). The insulation displacement contacts (41) are connected to the printed circuit board (6) via fork contacts (42). The connection between the front part (7) and the housing (2) is such that when the connection is released, the connector strip (5), which is connected to the front part (7), is, together with the fork contacts (42), moved away from the printed circuit board (6).
摘要:
The invention relates to a terminal block (1) for telecommunications and data systems, comprising a housing, in which first and second contacts (10, 12) for connecting leads are arranged, the first contacts (10) being accessible from the upper side (13) of the housing and the second contacts (12) being accessible from the lower side (14) of the housing, each first and second contact forming a contact pair. Each of said contact pairs has at least one interface, which is accessible from the exterior and is used to connect plugs or magazines, said interface being designed as a bifurcated contact (15) and the first contact (10), second contact (12) and the bifurcated contact (15) forming a one-piece contact element (18). The invention also relates to an associated contact element (18).
摘要:
The invention relates to an overvoltage protection magazine (1) for a device of telecommunications technology, which comprises a housing (2), a printed circuit board (3), a plurality of overvoltage arresters (4) and at least one connection to ground (6). The overvoltage arresters (4) are disposed on the printed circuit board (3) and are led to contact pads (8) disposed on the printed circuit board (3) via conductor tracks. In the plugged-in state of the device, said contact pads electrically contact the contacts of the telecommunications device, the overvoltage arresters (4) being arranged in series.
摘要:
The invention relates to a distribution module (1) for converting between symmetric and non-symmetric data transmission paths. Said distribution module (1) comprises a housing (2) in which a transformer is arranged for adjusting impedance, first contacts for connecting at least one non-symmetric data cable, and second contacts for connecting at least one symmetric data cable. The first and second contacts are disposed on opposite faces (8, 9) of the housing (2). The second contacts are embodied as at least one RJ45 plug-in connector (6).