This module contains two diodes for redundant operation of two power supplies.

In case a power supply fails and becomes short circuit at the output it will be

isolated from the second power supply which still supplies the load. In normal

operation the output current is shared between the power supplies as far as they

are adjusted to the same output voltage level. There is no active current sharing

and connected power supplies are «hot swapable» by qualified personnel. For

supervision the DC-OK signals of the power supplies are to be used, the TSPCDCM module itself provides no signal output.