Implement system with electric/electronic appliances and bus line mounted on support rail, e.g. hat-shaped rail for their interconnection, or link to external supply, control and display apparatus

摘要

The system appliances are mounted releasably on support rail (10), preferably of hat shape and are interconnected for data and energy supply by bus line, consisting of several connectable bus elements (20), which contain flat contact metal sheets (21c) on side facing counter contacts (41).On one front side in rail longitudinal direction pointing, are plug springs, while opposite front side locates corresponding plug sockets. The contact sheets are electrically coupled to plugs and sockets. The appliance contacts are of spring type abutting contact sheets.