4.5.3 VB200-DC Power Supply
The VB200-DC unit is equipped with a –48V DC / 50W power supply. The power plug is a male 3-PIN
D-sub(15) Connector. A matching female plug is supplied with the VB200-DC unit. This plug should be
soldered to the power cable in accordance with the drawing in figure 4.7.
Figure 4.6: The VB200-DC Power Plug
Figure 4.7: Soldering the Female 3-PIN D-sub(15) Connector to the Power Cable
4.5.4 Serial Number Location
The serial number of the VB200/VB200-DC unit is located at the rear of the unit. The serial numbers of
the individual optional modules are located on the components side of the modules. All serial numbers
can also be found on the shipping box.
The serial number of the VB220 probe is also available via the web GUI under About License.
22 VB2xx GigE User’s Manual version 5.4