US 6,855,001 B2 · Modular system

Abstract

The invention relates to a modular system comprising an electrical base unit (1) with a plurality of slots each for receiving a pluggable electrical unit (2), each pluggable electrical unit (2) being connected to the base unit (1) by means of a multi-pin plug-in connection comprising a plug-in contact device (23) and a mating plug-in contact device (13) and the base unit (1) being provided with signal processing means (12). For this purpose, it is proposed to divide the plug-in contacts of the multi-pin plug-in connection (13, 23) into at least two groups (31, 32), a first group (31) of plug-in contacts being intended for the connection of permanently configured lines for the identification of the pluggable electrical unit (2) and a second group (32) of plug-in contacts being intended for the connection of freely configurable lines for the communication of the pluggable electrical unit (2) with the base unit (1), the direction of signal transmission and the logical signal assignment of these lines being predeterminable slot-specifically in accordance with the identity of the pluggable electrical unit (2) and able to be set as prescribed by the signal processing means (12) of the base unit (1).

Claims13

Dependent claims

A modular system comprising an electrical base unit with a plurality of slots each for receiving a pluggable electrical unit, each pluggable electrical unit being electrically connected to the base unit by means of a multi-pin plug-in connection comprising a plug-in contact device and a mating plug-in contact device and the base unit being provided with signal processing means, wherein for each multi-pin plug-in connection:

plug-in contacts of the multi-pin plug-in connection (13, 23) are divided into at least two groups (31, 32),
a first group (31) of plug-in contacts provides for the connection of a permanently configured line (41) for the identification of the pluggable electrical unit (2) and
a second group (32) of plug-in contacts provides for the connection of a freely configurable line (42) for the communication of the pluggable electrical unit (2) with the base unit (1), the direction of signal transmission and the logical signal assignment of the freely configurable line being determined in accordance with the identity of the pluggable electrical unit (2) by the signal processing means (12).

A modular system comprising:

a plurality of pluggable electrical units, each having an identification and a contact device;
an electrical base unit comprising:
a signal processing means;
a plurality of base contact devices for pluggable connection to the contact devices of the pluggable electrical units, respectively, each of said base contact devices being connected to the signal processing means and comprising a first group of contacts and a second group of contacts;
and
wherein for each base contact device, the identification of the pluggable electrical unit connected to the contact device is conveyed to the signal processing means through the first group of contacts;
wherein for each base contact device, communication between the pluggable electrical unit connected to the base contact device and the signal processing means is conveyed through the second group of contacts;
and
wherein for each base contact device, the direction of signal transmission and the logical signal assignment for each contact of the first group of contacts are fixed and the direction of signal transmission and the logical signal assignment for each contact of the second group of contacts is configured by the signal processing means based on the identity of the pluggable electrical unit connected to the base contact device.

6 more elements

Dependencies are inferred from the claim text.

Modular system

Life of this patent

Modular system

Life of this patent

Abstract

Claims13