Chapter 2. Preparation and Installation
HR8 Motor User Manual
2-11
For Ultra High Vacuum motor:
The HR8 –1-U motor does not have an outlet cable or a connector.
Instead, there are 3 TFE jacketed wires extending outside the
motor: 1 black wire, 1 red and 1 white wire. The red and white
wires are direction 1 and 2 respectively, and the black wire is the
common. Also, the safety shorting between pins 1 and 6 is not
implemented and should be preformed by the user.
WARNING
Since there is no cable shielding the HR8-1-U motor case to
ground, it must be grounded by means of connection to the
network ground. Please refer to section 2.2.3 in the manual for
detailed instructions.
2.2.4.2 System Electrical Configuration
The Motor is to be operated by one of Nanomotion’s drivers.
Following is the two possible configurations:
Nanomotion’s Driver
Without an Integrated
LC circuit
Motor
LC
Box
Figure 2-9: Connection to a driver using an external LC box
Nanomotion’s Driver
With an Integrated Internal
LC circuit
Motor
Figure 2-10: Connection to a Driver with internal LC circuit
