摘要:
The invention relates to a wire connection module, comprising a two-part housing and a number of contact elements (10), the contact elements (10) having at least one connection side, which is in the form of a contact for connecting wires, the contact element (10) further having an interface, via which surge protection elements can be connected, the first housing part (2) being formed with receptacles (20, 21), into which two-pole surge arresters (24) are inserted, the contact element (10) has a contact face (13), which is in the form of an interface for the surge arrester, protrudes into the receptacle (20, 21) and makes contact with a first pole of the surge arrester (24), contact being made with the other pole of the surge arrester (24) by means of a ground element.
摘要:
The invention relates to a distribution strip (1) for telecommunications and data technology, comprising a housing (2) and connection contacts for cores, the distribution strip (1) having a front side (5) and a rear side (6), with connection contacts being accessible both from the front side (5) and from the rear side (6), the connection contacts on the front side (5) being electrically connected to the connection contacts on the rear side (6), at least the connection contacts on the front side (5) being in the form of core connection contacts (11), the core connection contacts (11) on the front side (5) being arranged laterally offset with respect to a side face (7, 8) of the housing (2) and extending at most as far as half the width (B) of the front side (5), and to a distribution block (50) comprising at least two distribution strips (1), which are fastened on a carrier system (6).
摘要:
The invention relates to a protected plug socket (20) for distribution devices in telecommunications and data technology, comprising at least one housing (21) and at least one protective element (12), said protective element (12) comprising at least two contact posts (9-11), at least two contact elements (24a-c) being embedded in the housing (21), the contact elements (24a-c) each comprising a line contact (22a, b) and a clamping contact (24a-c), wherein the line contact (22a, b) is arranged in a plugging-in region and the clamping contact is arranged in a housing region of the protected plug socket (20). The contact posts (9-11) of the protective element (12) are in contact with the clamping contacts (24a-c), the protective element (12) is connected to a plugging-in aid (1), made from an electrically non-conducting material and the plugging-in aid (1) comprises at least one housing for the contact posts (9-11) in which the contact posts (9-11) are mechanically fixed, the plugging in aid (1) being arranged between the clamping contacts (24a-c) and/or elements of the housing (21).
摘要:
The invention relates to a system architecture (1) for linking an MSAN (2) to a main distribution frame (3), comprising at least one distribution frame connection module (10), which is arranged between the MSAN (2) and a system side (3a) of the main distribution frame (3), the distribution frame connection module (10) having a conductor connection side (10b) and a cable connection side (10a), it being possible for contacts of the conductor connection side (10b) to be connected to contacts of the cable connection side (10b), the distribution frame connection module (10) having a switching function, by means of which the connection between the conductor connection side (10b) and the cable connection side (10a) can be produced or interrupted, the MSAN (2) being connected to the cable connection side (10a) of the distribution frame connection module (10) via cables, and the system side (3a) of the main distribution frame (3) being connected to the conductor connection side (10b) of the distribution frame connection module (10) via conductors, and to a method for linking an MSAN (2) and an associated distribution frame connection module (10).
摘要:
The invention relates to a distribution connection module (1) for telecommunications and data technology, with the distribution connection module (1) comprising a first submodule (2) and a second submodule (3), with the first and second submodule (2, 3) each having contact elements (7, 13), with the contact elements (7, 13) each having an electrical connecting contact (8, 14) and an interface contact (9, 15), with the interface contacts (9) of the first submodule (2) being electrically connected to one another by the interface contacts (15) of the second submodule (3), or with the interface contacts (9) of the first submodule (2) being connected to interface contacts (61) of a further submodule (60) and the interface contacts (15) of the second submodule (3) being connected to interface contacts (62) of a further submodule (60), with the further submodules (60) being arranged between the first and the second submodules (2, 3).
摘要:
The invention relates to a distribution board connection module (1) for telecommunications and data technology, comprising a trough (2) which is in the form of a U in cross section, the trough (2) being made from metal or metalized plastic and having a base plate (3) and two limbs (4), the base plate (3) having openings, into which first printed circuit board plug-type connectors (5) are inserted, the modules (10) each having a plastic housing, which has a cavity, in which at least one printed circuit board (21) is arranged, the plastic housing having, on its front end side (13, 14), an opening in which at least one printed circuit board plug-type connector (22) is arranged and having, on its rear end side (15, 16), an opening, the modules (10) being plugged onto the limbs (4) of the trough (2) and a printed circuit board plug-type connector (5), which is inserted into the base plate (3) of the trough (2), engaging in the opening of the rear end side (15, 16) of a plugged-on module and making contact with the printed circuit board of the module (10), and to a grounding clip (30) for a module.
摘要:
An overvoltage protection magazine includes a plastic housing, electric contacts, overvoltage protection elements, and at least one contact edge. The electric contacts are disposed in the plastic housing and have an insertion region and a contact region. The electric contacts are disposed in a row in the insertion region. The plastic housing has receptacles for the overvoltage protection elements, which are disposed on both sides (e.g., Left and Right) along the longitudinal direction. The contact regions of the electric contacts protrude into the respective receptacles and establish a first electric contact to the respective overvoltage protection element. The contact edge has spring contact elements in the region of the receptacles, which establish the second contact to the overvoltage protection element.
摘要:
The invention relates to a core connector (1) for splicing at least one twin core (a2, b2), comprising at least one housing (3, 4), in which core connection contacts are arranged, the core connection contacts being in the form of integral twin contacts (K1-K4), a first contact (K11, K21, K31, K41) of the twin contacts (K1-K4) being accessible from the upper side of the housing (3, 4), and a second contact (K12, K22, K32, K42) of the twin contacts (K1-K4) being accessible from the lower side of the housing (3, 4), at least four twin contacts (K1-K4) being provided, which are opposite one another in pairs, as well as to a method for splicing a twin core (a2, b2) into an existing end-subscriber twin core (a, b).
摘要:
A grounding comb, in particular for a plug-type connector for printed circuit boards, includes a carrier on which laterally sprung contact lugs are arranged. The contact lugs are positioned exactly opposite one another on the two longitudinal sides of the carrier. The grounding comb allows for improved integration of surge arresters (e.g., two-pole arresters).
摘要:
The invention relates to an overvoltage protection magazine (1), comprising a plastic housing (10), electric contacts (34), overvoltage protection elements (11), and at least one contact edge (20), wherein the electric contacts (34) are disposed in the plastic housing (10) and have an insertion region (32) and a contact region (33) each, wherein the electric contacts (34) are disposed in a row in the insertion region (32), the plastic housing (10) has receptacles (12) for the overvoltage protection elements (11), which are disposed on both sides (Left, Right) along the longitudinal direction (L), wherein the contact regions (33) of the electric contacts protrude into the respective receptacles (12) and establish a first electric contact to the respective overvoltage protection element (11), and the contact edge (20) has spring contact elements (21) in the region of the receptacles (12), which establish the second contact to the overvoltage protection element (11). The invention relates to an overvoltage protection magazine (1), comprising a plastic housing (10), electric contacts (34), overvoltage protection elements (11), and at least one contact edge (20), wherein the electric contacts (34) are disposed in the plastic housing (10) and have an insertion region (32) and a contact region (33) each, wherein the electric contacts (34) are disposed in a row in the insertion region (32), the plastic housing (10) has receptacles (12) for the overvoltage protection elements (11), which are disposed on both sides (Left, Right) along the longitudinal direction (L), wherein the contact regions (33) of the electric contacts protrude into the respective receptacles (12) and establish a first electric contact to the respective overvoltage protection element (11), and the contact edge (20) has spring contact elements (21) in the region of the receptacles (12), which establish the second contact to the overvoltage protection element (11).