Supporting The Motors - Selve commeo SE Pro-com Betriebsanleitung

Installation and electrical connection

3.2. Supporting the motors

In general, SELVE motors can be supported by means of an inserted square or by means of
the external contour of the motor head. There are different motor brackets for all support
options.
Furthermore, different flanges or mounting plates can be pre-screwed. In case of square sup-
port, there must be a mechanical stop behind the motor bearing, in order to avoid axial
movement of the square.
Caution! The SE Pro 2/30-com, SE Pro 2/40-com and SE Pro 2/50-com motors must not be
mounted with the pluggable square 930285!
If the motor head is screwed directly to a head piece or if a flange is pre-screwed, it must be
taken into consideration that the external screw holes (with a clearance of 48 mm) must be
used for series 2 motors in any case!
The internal screw holes (clearance of 29 mm) are not able to transmit torques. As there is no
thread within the external screw holes, special screws must be used.
For series 1, there are only 2 screw holes (clearance of 29 mm), which can be used.
Please use the following screw types:
• Series 2 plastic: self-tapping screw KN 1033 STS 50x14-Z
• Series 2 metal: self-tapping screw KN 3041 SLS L40x12 T20
• SE series 1: screw DIN 965 M5 x 10
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