Electrical or electronic apparatus

摘要

The item of electronic equipment Ä1Ü is configured to fit into a socket Ä8Ü that fits on to a carrier rail Ä2Ü along with other similar form items. The equipment has a circuit-board with edge contacts that engage the connectors Ä9Ü on the socket. The sockets have connections to the conductors of the communication bus Ä6aÜ. Each electronic module is formed with a clip Ä13Ü that allows latching on to the socket.