Connecting The Cables In The Terminal Box - Siemens MOTOX BA 2320 Operating Instructions Manual

Table 4- 3
Gearbox type
Z18 ... 188
D18 ... 188
FZ28, 38B ... 188B,
208
FD28, 38B ... 188B,
208
B28 ... 38
K38 ... 88
K108 ... 188
K38 ... 188
C28 ... 88
4.7.5

Connecting the cables in the terminal box

Note
The direct contact between the cable lug surfaces and the contact nuts ensures that the
connection can carry current.
In the case of terminals with terminal clips, the conductors are spread out in such a way that
the terminating heights on both sides of the web are about the same. This method of
connection requires that a single conductor be bent into a U shape or connected with a cable
lug. The same applies to the inner and outer terminals of the ground conductor.
The choice of cable lug size must match the required conductor cross-section and the bolt
size. A sloped / angular arrangement is only permitted provided the required air clearances
and creepage distances are adhered to.
Remove the insulation from the conductor ends so that the remaining insulation is almost
long enough to reach the cable lug.
BA 2320
Operating Instructions, 02/2015, 70000004023775
Direction of rotation of the geared motors with a view of the output shaft
View of
Output shaft
Output shaft
A side of the output shaft
A side of the output shaft
A side of the output shaft
A side of the output shaft
A side of the output shaft
B side of the output shaft
A side of the output shaft
4.7 Connecting the motor
Direction of rotation
Output shaft Drive shaft
Right Right
Left Left
Right Left
Left Right
Right Right
Left Left
Right Left
Left Right
Right Right
Left Left
Right Left
Left Right
Right Right
Left Left
Right Left
Left Right
Right Right
Left Left
Mounting
33