KNX bus power supply 640 mA
The ekinex® 640 mA KNX bus power supply EK-AG1-TP supplies and monitors the 30 Vdc voltage required by the KNX bus for operation. An integrated choke provides for decoupling power supply and bus line. An additional 30 Vdc output can be used as auxiliary power supply for other devices requiring SELV voltage (Safety Extra Low Voltage). The total current provided by the two outputs (KNX bus line and auxiliary power supply) cannot exceed 640 mA. Output is protected from overload and shortcircuit. The device supports short network voltage interruptions (max. 200 ms).