Interface, which is compatible with control installation for industrial and domestic appliances or healthcare professionals.

摘要

Interface, which is compatible with control installation for domestic appliances, which comprises an omnibus line (lo) having at least two first wires of the line (f1, f2) serving to a supply current, the information signals being transmitted on the two first wires and / or on two second wires of the line (f3, f4). According to the invention: & br / - a circuit (comp) makes it possible to recognize whether information signals are transmitted on the two first wires or on the two second wires and to transmit a reception identification signal to a domestic appliance; & br / - a current regulation circuit (reg) connected to the two first wires (f1, f2) supplies a stabilized current supply, even if the information signals are transmitted on the two second wires. Applications: control of domestic installations (home automation) industrial or professional.