My parts list/tender specifications

SV/S30.640.5.1 Power Supply with Diagnostics, 640 mA, MDRC

Data Sheet:

Compact Power Supply 640 mA with integrated choke. Quick diagnostics by LED display and ETS communication objects. Analysis of the operating state and the bus line possible by means of ABB i-bus tool. Additional voltage output to supply an additional line in conjunction with an additional choke.