| 摘要 |
The device has a potential region that is galvanically separated from another potential region. A bus communication unit has communication devices (289, 290) for respective potential regions to communicate over a data bus (36). The data bus is guided between the communication devices over a transmission part (280). The transmission part galvanically separates a primary bus section (281) e.g. single-core bus, from a secondary bus section (282), which is associated to the former potential region. The primary bus section is associated to the latter potential region. |
