Installation And Connection; Installation Guidelines; Preparing For Installation - Balluff BTL7-S5xx-Mxxxx-A/B-SA211-S32/S147/KAxx/FA serie Betriebsanleitung

BTL7-S5 _ _ (B)-M _ _ _ _ -A/B(8)-SA211/SA311-S32/S147/KA _ _ /FA _ _
Micropulse Transducer - Rod Style
4

Installation and connection

4.1

Installation guidelines

Non-magnetizable material
Non-magnetizable material
Magnet
Min. Ø D2 = Minimum diameter of the bore (see Tab. 4-1)
1)
Fig. 4-1: Installation in non-magnetizable material
Magnetizable material
If using magnetizable material, the transducer must be
protected against magnetic interference through suitable
measures (e.g. spacer ring made of non-magnetizable
material, a suitable distance from strong external magnetic
fields).
Magnet Spacer ring made of non-magnetizable
material
Magnet Spacer ring made of non-magnetizable
material
Min. Ø D2 = Minimum diameter of the bore (see Tab. 4-1)
1)
Fig. 4-2: Installation in magnetizable material
Rod diameter
10.2 mm
8 mm
Tab. 4-1: Bore diameter if installed in a hydraulic cylinder
www.balluff.com
Bore diameter D2
At least 13 mm
At least 11 mm
4.2

Preparing for installation

Installation note: We recommend using non-
magnetizable material to mount the transducer and
magnet.
Horizontal assembly: If installing horizontally with
nominal lengths > 500 mm, we recommend tightening the
rod at the end (only possible with Ø 10.2 mm) or
supporting it.
Hydraulic cylinder: If installed in a hydraulic cylinder,
ensure that the minimum value for the bore diameter of the
support piston is complied with (see Tab. 4-1).
Mounting hole: The transducer comes with an M18×1.5
(ISO) mounting thread. Depending on the version, a
mounting hole must be made before assembly.
Fig. 4-3: Mounting hole M18x1.5 per ISO 6149 O-ring 15.4x2.1
Magnet: Various magnets are available for the BTL7
transducer (see Accessories on page 21).
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