Installation, assembly & setting
Assembly instructions EN
SA-1 I SA-1-FL
Edition 01/2021
Rev. 3.5
23–52
6.2 Assembly & attachment
The telescope spindle axis can be installed in any position.
In the case of vertical installation, the servomotor must have a
holding brake
that prevents the axle from falling when de-energised!
The telescope spindle axis must be earthed when installed in a system!
6.2.1 Fastening the module
The telescope spindle axis mounting holes (M4) are located on the back of the
housing. The centring bushings included in the scope of delivery must be used
for fastening the module (
Chapter 6.2.3).
Fig. 4
Mounting holes (M4) on the back of the housing
6.2.2 Tightening torques
Use screws with the following minimum specifications for mounting:
Standard
VDI 2230
Screw strength
Category 8.8
Surface
Galvanized blue, oiled or greased
Thread
Tightening torque
M2
0.3 … 0.35 Nm
M2.5
0.5 … 0.73 Nm
M3
1.1 … 1.4 Nm
M4
2.6 … 3.3 Nm
M5
5.2 … 6.5 Nm
M6
9.0 … 11.3 Nm
M8
21.6 … 27.3 Nm
(X)
Bracket
The module may only be fastened on the underside!
The threads (M3) on the left and right side of the base body
(X) are only used to attach additional parts (energy chain
bracket, switch attachments, etc.).
When determining the screw length, make sure that the
screw-in depth of 9 mm is not exceeded!