Installation
820XBA1097
4-7
4.2.2
Power connections
4.2.2.1 Mains connection
-
Connect the mains cables with the screw terminals
L1, L2, L3.
- Tightening torques
Terminals
Type
L1, L2, L3, + UG, -UG
PE connection
8201 - 8204
0.5 ... 0.6 Nm (4.4 ... 5.3 lbin)
3.4 Nm (30 lbin)
4.2.2.2 Motor connection
Because of the EMC safety we recommend the use of screened
motor cables only.
Screen connection
-
820X: On the front FAST-ON connector.
-
Connect the motor cables to the screw terminals U, V, W
anschließen.
- Observe correct pole connection.
- Tightening torques
Terminals
Type
U, V, W
PE connection
Screen/
strain relief
T1, T2
8201 -
8204
0.5 ... 0.6 Nm
(4.4 ... 5.3 lbin)
3.4 Nm
(30 lbin)
-
-
-
Switching on the motor side of the controller is permitted
- for safety switch off (emergency switch off).
- during operation under load.
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