Connection
6.2 Electrical connection
1FT7 synchronous motors
38 Operating Instructions, 04/2010, 610.40075.40b
Connecting the signal lines
1. Release the four screws (1) on the hood-type cover (3) and the two lifting eyebolts (2).
2. Remove the hood-type cover (3).
3. Align the signal connector (4), 90° to the motor axis on the left or right.
4. Connect the signal connector (4).
5. Reattach the hood-type cover (3) with the screws (1) and secure the lifting eyebolts, if
necessary.
6WHFNHUI¾U
)UHPGO¾IWHU
/HLVWXQJVVWHFNHU
6LJQDOVWHFNHU
3RZHUFRQQHFWRU
6LJQDOFRQQHFWRU
&RQQHFWRUIRU
H[WHUQDOIDQ
Figure 6-9 Connecting the signal lines
6.2.9 Connecting to a converter
Selecting and connecting the cable
To connect the motor to a converter, use MOTION-CONNECT cables or shielded connection
cables. The protective braided shield, made up of as many strands as possible, must have a
high electrical conductivity. Braided shields made of copper or aluminum are well suited to
this purpose.
The shield must be connected at both ends to the motor and the converter; unshielded cable
ends must be kept as short as possible.
To ensure good discharging of high-frequency currents, provide contacting over a large
surface area: as 360° contacting at the converter.
To Next Page
Loading...
Need help?
General