The CXI sample chambers are home to a large number of EPICS controllable motorized stages, usually driven by stepper or piezo type actuators. Motors and other in-vacuum electronics within the sample chambers are interfaced to external electronics in atmosphere using flange panels with straight-through M-M DB9 feedthrough connectors. A typical flange at CXI has its connectors arranged in two columns, with one column designated for motor phase/power and the other for motor encoder power and readback. In-vacuum stages at CXI are custom wired to connect to the vacuum chamber flanges.
| Info | ||
|---|---|---|
| ||
Remember to Always wear clean gloves and a lab coat before working with components in CXI's vacuum chambers. |
...
(Picture of an SC1 or SC3 motor and its cables to flange)
...