Siemens SIMOTICS SD Operating Instructions Manual page 46

Electrical connection
6.1 Connecting the machine
Installation instructions
1. Press the three large snap hooks
inside.
2. Hold the snap hooks
rotate it to the required POSITION. Observe the arrow for the position of the terminal box
②
3. Press the terminal box lightly towards the machine housing. Use a screwdriver to allow
the large snap hooks
Optional terminal board (star or delta circuit)
NOTICE
Arcing at the optional terminal board can destroy the machine
In order to prevent destroying the machine, it is absolutely essential that you comply with
the following note:
To change the operating mode, always press the jumper fully into the base of the slot and
use the red locking lever to ensure that it is engaged.
Connection system for the optional terminal board
Optional terminal board (star or delta circuit)
You can use the jumpers to set the operating mode for machines that have an optional
terminal board.
46
③
.
③
①
Flange
②
Terminal box positioner
③
Snap hooks
④
Safety Torx screws
③
over the flange
pressed inwards, detach the terminal box, raise it slightly and
to engage over the flange
①
of the terminal box towards the
①
of the terminal box.
Operating Instructions, 05/2014, 5 610 00000 02 000
Low-voltage motors