AMS AS5261, User Manual, Page: 5 / 11

AS5261/ AS5262 Adapterboard User manual
www.ams.com Revision 1.0 / 10/31/12 page 4/10
Mounting the AS5261 / AS5262 adapter board
Figure 3
Adapter board with mechanical components
AS516x
0.5~2mm
AS516x
Diametral
Magnet
4x2.6 mm
Magnet
N
S
JP1
G
N
D
O
U
T
V
C
C
1
2
(A) Rotating shaft and magnet
holder
– Not
ferromagnetic
(B) Bearing
(C) Casing
(D) Spacer
(E) M2~M2.5 Screw + nut
A diametric magnet must be placed over or under the AS5261 / AS5262 Sensorboard, and
should be placed centered in x and y direction. Tolerance of 0.5mm
The airgap between the magnet and the encoder casing should be maintained in the range of
0.5mm~2mm ( magnet related).
The magnet holder must be not ferromagnetic. e.g copper, aluminium, stainless steel.
B
A C
E
D