Installation And Connection; Installation Variants; Preparing For Installation - Balluff BTL5-H1A Serie Mode D'emploi

BTL5-H1A/C/E _ -M _ _ _ _ -A/B/Y/Z(8)-C001
Micropulse Transducer - Rod Style
4

Installation and connection

4.1

Installation variants

Non-magnetizable material
Non-magnetizable material
Magnet
Min. Ø D2 = Minimum diameter of the bore (see Tab. 4-1)
1)
Fig. 4-1: Installation variant 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).
15
8
Magnet Spacer ring made of non-magnetizable
material
15
8
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 variants in magnetizable material
Tube diameter
10.2 mm
8 mm
Tab. 4-1: Bore diameter if installed in a hydraulic cylinder
8 english
Bore diameter D2
At least 13 mm
At least 11 mm
4.2

Preparing for installation

Installation variants: We recommend non-magnetizable
material to support the transducer and magnet.
Horizontal assembly: If installing horizontally with
nominal lengths > 500 mm, we recommend tightening the
outer 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).
Screw plug hole: There is a M18×1.5 (acc. to ISO) or
3/4"-16UNF (acc. to SAE) to fasten the transducer.
Depending on the version, an appropriate screw plug hole
must be made before assembly.
Fig. 4-3: M18x1.5 screw plug hole acc. to ISO 6149 O-Ring 15.4x2.1
Fig. 4-4: 3/4"-16UNF screw plug hole acc. to SAE J475 O-Ring
15.3x2.4
Magnet: Various magnets are available for the BTL5
transducer (see Accessories on page 19).