Distributor for small PBX - has internal wires connected to cable plugs which can be put on terminals for jumper wires

摘要

Bunched internal wires coming from selectors, and external wires leading to extensions are interconnected on the distributor by jumper wires. The latter run between a distributor zone for the internal wires and a separate distributor zone for external wires, and are connected to terminals, to which an internal or an external wire is connected. Internal wires (2) are connected to terminals of multipole cable plugs (3) which can be put on corresp. terminals (4) for the jumper wires (5). Terminals (4) allocated to external wires (7) are combined in individual distributor elements (8) having isolating and switching contacts (6). They are individually inserted into the distributor (1), and the zone for internal wires (2) and the zone for external wires (7) are mounted in a common frame.