Edwards SCU-800

SCU-800 Control Unit for Turbomolecular Pump
MT-49E-101-G
Page 18
3
INSTALLATION
3.4.3 Installation area
CAUTION
The minimum bending radius of the STP connection cable is 200 mm (8").
DO NOT bend the cables excessively and beware of any obstacles when installing the SCU-800.
In addition, leave enough space to install other cables without bending them excessively.
When installing the SCU-800, leave enough space for the following (refer to Figure 12):
 Space for maintenance and inspection.
 Space for inlet and outlet cooling air:
Top and side: 50 mm (1.97") or more.
Bottom: 14.5 mm (0.57") or more (height of the rubber feet).
 Space for connecting the cables:
Rear: 350 mm (14") or more.
A A A
C
A
B
A. 50 mm (1.97") or more
B. 14.5 mm (0.57") or more
C. 350 mm (14") or more
Figure 12 - Installing the SCU-800