AUMA SQEx 05.2 Operating Instructions Manual page 19

SQEx 05.2 SQEx 14.2/SQREx 05.2
ACExC 01.2 Non-Intrusive Profibus DP
SQREx 14.2 Control unit: electronic (MWG)
4. Place coupling [1] onto valve shaft [2] and secure against axial slipping by using
a grub screw [3] or a clamping washer and a screw with curved spring lock
washer [4]. Thereby, ensure that dimensions X, Y or L are observed (refer to
figure and table <Mounting positions for coupling>).
Figure 13: Examples: Fit coupling
[1] Coupling
[2] Valve shaft
[3] Grub screw
[4] Clamping washer and screw with curved spring lock washer
Figure 14: Mounting positions for coupling
Table 9:
Mounting position of the coupling within fitting dimensions according to AUMA definition
Dimensions [mm] SQEx 05.2
EN ISO 5211 F05 F07
X max. 3 3
Y max. 2 2
L max. 40 40
5. Apply non-acidic grease at splines of coupling (e.g. Gleitmo by Fuchs).
SQEx 07.2 SQEx 10.2
F05 F07 F10 F10
3 3 3 4
2 2 2 5
40 40 66 50
Assembly
SQEx 12.2 SQEx 14.2
F12 F12 F14 F14
4 5 5 8
5 10 10 10
82 61 101 75
F16
8
10
125
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