User Manual
F712T0002, valid for F-712.MA1 and F-712.MA2
Mma, BRo, 12/6/2019
Physik Instrumente (PI) GmbH & Co. KG, Auf der Roemerstrasse 1, 76228 Karlsruhe, Germany
Page 26 / 45
Phone +49 721 4846-0, Fax +49 721 4846-1019, Email
Connecting the system to the protective earth conductor
Figure 16: Recommended mounting of the protective earth conductor (profile view)
1
Base body of the NanoCube® nanopositioner
2
Flat washer
3
Safety washer
4
Screw
5
Cable lug
6
Protective earth conductor
1.
If necessary, fasten a suitable cable lug to the protective earth conductor.
2.
Fasten the cable lug of the protective earth conductor to the M4 screw on the
protective earth connection of the NanoCube® nanopositioner as shown in the profile
view.
3.
Tighten the M4 screw with a torque of 1.2 Nm to 1.5 Nm.
4.
Make sure that the contact resistance at all connection points relevant for mounting
the protective earth conductor is <0.1 Ω at 25 A.
5.
F-712.MA2: Repeat steps 1 to 4 for the second stack.
Interconnecting the System
INFORMATION
All cables of the mechanics must be connected before the system is powered up. Otherwise,
the mechanics will not work properly.
Make sure that the mechanics is interconnected completely before powering up the
controllers.
Secure the connections with the integrated screws against accidental disconnection.
When connecting the cables, respect the labeling on the devices and connectors.
INFORMATION
The measured values of the optical signal are fed into the controller of the F-712 system as
analog input signal; see p. 36 for details.
