公开(公告)号：US20130300217A1

公开(公告)日：2013-11-14

申请号：US13940798

申请日：2013-07-12

Applicant: ABB S.p.A.

Inventor： Luca RACITI ,  Romano MANZOLI

IPC: H01H71/04

CPC classification number: H01H71/04 ,  H01H71/465 ,  H01H2300/03 ,  Y02B90/224 ,  Y04S20/14 ,  Y10T307/937

Abstract: An electric switching device for a low voltage circuit includes an electronic unit configured to be operatively connected to a first communication bus implementing a first communication protocol, a communication module configured to be operatively connected to the first communication bus and to a second communication bus implementing a second communication protocol, which is different than the first communication protocol. The communication module is configured to place the first communication bus in communication with the second communication bus, and to detect a condition of the switching device and make it available externally thereto by means of the first communication bus and/or the second communication bus.

Abstract translation: 一种用于低电压电路的电开关装置包括：电子单元，被配置为可操作地连接到实现第一通信协议的第一通信总线，被配置为可操作地连接到第一通信总线的通信模块和实现第一通信总线的第二通信总线 第二通信协议，其不同于第一通信协议。 通信模块被配置为将第一通信总线与第二通信总线通信，并且通过第一通信总线和/或第二通信总线检测开关设备的状态并使其在外部可用。