SPECS 2D-CCD, User Manual

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Manual V2.docx | Status 10.12.2015 | Version 1
2.3.1 Connecting the SPECS power supplies
Figure 1 shows the connection diagram for the SPECS electronics. With the exception of the
detector output signals, all connections for the Ferrum detector are provided by power supplies
from Focus.
Note
Exactly one of the two HSA 3500 plus units should have the 24 V switch set to on.
Figure 1. Connection of SPECS power supplies
2.3.2 Connecting the Focus power supplies
In addition to the SPECS power supplies, there are also three power supplies from Focus, which
are used for operating the spin detector and its accessories:
•
Ferrum Spin Detector Control Unit — supplies the voltages for the Ferrum spin detector
L4E
Ref
Ferrum Spin
Detector Controller
Ref in
Slit in
Diode box