Tightening Torques For Cover Screws; Tightening Torques Of The Terminals - Danfoss VACON NXS Air-cooled Operating Manual

VACON® NXS/NXP Air-cooled
Operating Guide

12.5 Tightening Torques for Cover Screws

Enclosure size and class
FR4/FI4 IP54
FR5 IP21/ IP54
FR6/FI6 IP21/ IP54
FR7/FI7 IP21/ IP54
FR8/FI8 IP54
FR9
The cover of the power unit.
1
Enclosure size and class
FR10 Standalone
FR11 Standalone

12.6 Tightening Torques of the Terminals

Table 49: Tightening Torques of the Mains and Motor Terminals
Enclosure size
FR4
FR5
FR6
FR7
FR8
FR8
FR9
154 | Danfoss A/S © 2022.12
Cable cover screws (Nm)
2.2
2.2
2.2
2.4
0.8 Nm
(1)
0.8
Drive type
Tightening torque (Nm)
0004 2–0012 2 0.5–0.6
0003 5–0012 5
0017 2–0031 2 1.2–1.5
0016 5–0031 5
0048 2–0061 2 10
0038 5–0061 5
0004 6–0034 6
0075 2–0114 2 10
0072 5–0105 5
0041 6–0052 6
0140 2 20
0140 5
0062 6–0100 6
0168 2–0205 2 40
0168 5–0205 5
0261 2–0300 2 40
0261 5–0300 5
Screws on the cover of the AC drive (Nm)
0.7
0.7
0.7
0.8
0.8
0.8
Safety cover screws (Nm)
4.2
4.2
Tightening torque (in-lb)
4.5–5.3
10.6–13.3
88.5
88.5
177
354
354
Specifications
AQ275638903263en-000601 / DPD00910