Danfoss VACON NXS Air-cooled, Operating Manual

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9.

10.
1.
Attach the grounding clamps for control cable with 3 pieces of M4x16 screws delivered in the accessories bag. Use these
clamps to ground the control cables. Connect the control cables.
1
2
e
3
0
b
g
0
7
3
.1
0
Illustration 28: FR7/FI7
1 Standard
2 PROFIBUS
Attach the cover of the drive. For the tightening torques of the screws, see 12.5 Tightening Torques for Cover Screws . Make
sure that the control cables or the cables of the AC drive are not caught between the frame and the cable cover.
6.5.4 Installing the Cables, FR8/FI8
Follow these instructions to install the cables and cable accessories.
For information on how to comply with the UL regulations in cable installations, see
6.1.2 UL Standards on Cabling .
If it is necessary to connect an external brake resistor, see VACON
®
Brake Resistor Manual. See also 8.7.8.2 Setting the Internal Brake
Resistor Connection .
Make sure that the delivery contains all necessary components. For the installation, the contents of the accessories bag is needed,
see
4.1 Checking the Delivery .
Open the covers according to instructions in 6.4.5 Get Access and Locate the Terminals for FR8/FI8 .
Procedure
Strip the motor cable, the mains cable, and the brake resistor cable. See 12.4 Cable Stripping Lengths
AQ275638903263en-000601 / DPD00910 66 | Danfoss A/S © 2022.12
Electrical Installation
VACON® NXS/NXP Air-cooled
Operating Guide