PI N-331, Руководство пользователя, Страница: 16 / 30

User Manual
PZ271E, valid for N-331
KSch, 1/18/2021
Physik Instrumente (PI) GmbH & Co. KG, Auf der Roemerstrasse 1, 76228 Karlsruhe, Germany Page 16 / 30
Phone +49 721 4846-0, Fax +49 721 4846-1019, Email info@pi.ws , www.pi.ws
Tools and accessories
Optional:
− Suitable decoupling element
− Suitable screws to fix the decoupling element to the assembly
− Suitable screwdriver

M4 screw of suitable length (p. 26)

Screwdriver for M4 screw
Requirements

You have read and understood the safety precautions (p. 5) and the general notes on
installation (p. 11).

The drive is not connected to the electronics.

You have fixed the drive properly.

The distance between the center of gravity of the load and the center of the hole in the
runner is as small as possible in all directions.
Fixing the N-331 by its runner
1. Choose one side of the runner where to fix it to the assembly.
2. Optional: Fix a suitable decoupling element to the runner holding the runner firmly to
avoid torque on it and to hold it in place.
Pay attention to a maximum torque, see p. 24 and Figure 13 on p. 25.
3. Optional: Fix the decoupling element to the assembly with suitable screws.
Pay attention to a maximum torque, see p. 24 and Figure 13 on p. 25.
4. If the runner is to be fixed to the assembly directly use the M4 screw. Hold the runner
firmly to avoid torque on it.
Pay attention to a maximum torque of 0.2 Nm .
5. Optional: Fix the other side of the runner to the assembly repeating steps 2 to 4.
Connecting the N-331 to the Electronics
Requirements

You have read and understood the safety precautions (p. 5) and the general notes on
installation (p. 11).

You have installed the electronics (p. 10).

You have read and understood the user manual of the electronics.

The electronics are switched off.
Tools and accessories

For N-331.xxU, i.e. for operation in a vacuum: