Mounting The P-725 With Thread Adapters To The Microscope (Depending On Model); P-721.Xxq Thread Adapter Set (For P-725.Xxd/.Xxl And P-721.Xxq/.Sl2) - PI P-725 Series User Manual

User Manual
P725T0010, applies to P-725
CBo/KSch, 8/27/2020
Requirements
 You have read and understood the safety precautions (p. 6).
 The P-725 is not connected to the electronics.
Tools and accessories
Suitable protective earth conductor: Cable cross section ≥ 0.75 mm

M4 protective earth conductor screw set for connecting the protective earth conductor

(p. 10)
Suitable screwdriver

Connecting the P-725 to the protective earth conductor
1. If necessary, attach a suitable cable lug to the protective earth conductor.
2. Use the M4 screw (together with the flat and lock washers) to fix the cable lug of the
protective earth conductor to the protective earth connector of the P-725 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 points relevant for attaching the protective
earth conductor is <0.1 Ω at 25 A.
Mounting the P-725 with Thread Adapters to the Microscope (Depending
on Model)
The PIFOC objective positioners are inserted with thread adapters between the microscope's
revolving nosepiece and objective (p. 11). In addition, it is possible to mount the P-725 base
body via the mounting holes (p. 24).

P-721.xxQ Thread Adapter Set (for P-725.xxD/.xxL and P-721.xxQ/.SL2)

The P-721.xxQ QuickLock thread adapters are available with apertures that have various
different inner diameters:
QuickLock thread adapter set
P-721.02Q
P-721.03Q
P-721.04Q
P-721.05Q
P-721.06Q
P-721.08Q
Physik Instrumente (PI ) GmbH & Co. KG, Auf der Roemerstrasse 1, 76228 Karlsruhe, Germany
Phone +49 721 4846-0, Fax +49 721 4846-1019, Email info@pi.de,
Thread size
M26 × 0.75 mm
M27 × 0.75 mm
M28 × 0.75 mm
M32 × 0.75 mm
M26 × 1/36"
M19 × 0.75 mm
www.pi.ws
2
Aperture diameter
21 mm
21 mm
21 mm
21 mm
21 mm
14 mm
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