| 摘要 |
The invention relates to a converter with a head part (1), which can be connected to an external data bus, and one or more connection module (2), which can be connected to it by way of plug-in mounting in the form of rows, with the following features: the head part (1) has a plug-in connection (3) with plug-in contacts (4) associated with an internal data bus; each connector module (2) has a counter plug-in connection (5) matching the plug-in connection (3) of the head part (1); counter plug-in contacts (6) of the counter plug-in connection (5) are connected to circuit connection contacts (7) for the connection of a circuit support (8) having an electronic circuit and to plug-in contacts (4) for the connection of the counter plug-in contacts (6) of a further connection module (2); each connection module (2) has at least one device connection (9) for the connection of an actuator or a sensor, which communicates via the internal and external bus with a control device which can be connected to the external bus. This converter is intended to be made easier to produce but at the same time have a required robustness by the plug-in connection of the connection modules (2) to one another or the connection module (2) to the head (1) and also the plug-in association of the circuit support (8) being watertight.
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