austriamicrosystems AS5132 Manual de instrucciones - Página 2

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AS5132 Magnetic Rotary Encoder

Adapterboard Operation Manual

2.2

Mounting the AS5132 adapter board

Rotating shaft and magnet holder

Bearing

Not ferromagnetic (plastic, brass, copper,

stainless steel, aluminum...)

Casing

Spacer

M2~M2.5 Screw + nut

AS5132-AB PCB

Figure 2: AS5050 adapter board mounting and dimension

A diametric magnet must be placed over on under the AS5132 encoder, and should be placed centered in y direction and 4.1mm

with respect to PIN1 in x direction. Tolerance of 0.5mm.

The airgap between the magnet and the encoder casing should be maintained in the range 0.5mm~2mm (magnet related).

The magnet holder must not be ferromagnetic. Materials as brass, copper, aluminum, stainless steel are the best choices to make

this part

Revision 1, April 2012

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