摘要:
The invention relates to a device for connecting a field bus (80) to a field device (10), comprising a first connecting module (1) and a second connecting module (2), which first connecting module comprises a first and second connecting means (3, 4). In order to provide an improved connection of a field bus (80) to a field device (10), the first connecting means (3) is used to mechanically connect the first connecting module (1) to the field device (10), and the second connecting means (4) is used to mechanically fix two lines (6, 7) to the first connecting module (1) and to bring a line shield (9) of the two lines (6, 7) into electrical contact with a shield connection conductor (5). The second connecting module (2) can be mechanically and electrically connected to the field device (10) separately from the first connecting module (1). The second connecting module (2) comprises a connection means, by means of which cables (61, 62, 71, 72) of the two lines (6, 7) can be mechanically and electrically connected to the second connecting module (2). If the second connecting module (2) is mechanically connected to the field device (10), the cables (61, 62, 71, 72) are connected to the field device (10) in an electrically conductive manner.
摘要:
Protective ground conductor connection device (1) made of a conducting material, in particular a metal, in particular for a terminal strip or an electronic housing, comprising: A base member (2) comprising at least one receptacle (9) for holding a support rail (16); and a spring (11) connected to the base member (2) in an electrically conducting manner, wherein the base member (2) has preferably a U-shaped cross section with a base section (4) and two side sections (5, 6), wherein the base member (2) comprises a contact section – with a line contact area to the support rail -, said contact section being broader than the material thickness of the conducting material and/or having at least the same width of the base section (4).
摘要:
The invention relates to a conducting device (11) for establishing an electric contact between a first shielding sheath (12) of a first armoured conductor and the second shielding sheath (12) of a second armoured conductor or a shielding reference member, wherein said device is intended to be mounted on an electric connection apparatus (2) that comprises at least one connection terminal for the conductors, and a conducting member (13) extending between a first end to be provided in the vicinity of a first connection terminal of the apparatus (2) and a second end to be provided in the vicinity of a second connection terminal of the apparatus (2), or in contact with the reference shielding member. The device further includes at least one housing member (14) for a conductor (3) with its sheath, said member being in electric contact with one of the ends of the conducting member (13), and means (19) for maintaining the housing member in position and in contact with the shielding sheath (12) of a conductor (3).
摘要:
Bloc de jonction comportant un pied de contact d'une seule pièce (80) à mettre en liaison électrique avec un rail conducteur en Q (65), lequel pied (80) présente un corps central (81), une patte d'accrochage (82) et une patte d'enclenchement (83) audit rail (65) ; ladite patte d'accrochage (82) comportant à son extrémité distale un crochet (92) relativement rigide présentant un espace de réception (93) d'une aile (68) du rail en Ω (65), et un bras flexible étroit et allongé (76) joignant ledit crochet (92) audit corps (81) en se rattachant audit crochet (92) du côté du crochet opposé audit corps (81) par rapport audit espace de réception (93) et en ce que ladite patte d'enclenchement (83) comporte un cran (88) à son extrémité distale.