Electrical Installation In General - Danfoss VLT FC 101 Quick Manual

Quick Guide
1 1

1.3.4 Electrical Installation in General

All cabling must comply with national and local regulations on cable cross-sections and ambient temperature. Copper
conductors required, (167° F [75°C]) recommended.
Frame IP class
H1 IP20
H2 IP20
H3 IP20
H4 IP20
H5 IP20
H6 IP20
H7 IP20
H7 IP20
H8 IP20
Table 1.9
Power (HP [kW])
Frame IP class
I2
I3
I5
I6
I7
I8
Table 1.10
Power (HP [kW])
Frame IP class
H9
H10
H6
H7
H8
Table 1.11 Details of Tightening Torques
1
Cable dimensions
2 Cable dimensions > 0.147
1-6
Power (HP [kW])
3 x 200–240 V 3 x 380–480 V
0.34–2 [0.25– 0.5–2 [0.37–1.5]
1.5]
3 [2.2] 3–5 [2.2–4]
5 [3.7] 7.5–10 [5.5–7.5]
7.5–10 [5.5–7.5] 15–20 [11–15]
15 [11] 15–30 [18.5–22]
20–25 [15–18] 40–60 [30–45]
30–40 [22–30] 75 [55]
- 100 [75]
50–60 [37–45] 90
3 x 380–480 V Line
IP54 1–5 [0.75–4.0] 1.4
IP54 7.5–10 [5.5–7.5] 1.4
IP54 15–25 [11–18.5] 1.8
IP54 30–50 [22–37] 4.5
IP54 60–75 [45–55]
IP54 100–125 [75–90]
14/24
3 x 525–600 V Line
IP20 3–10 [2.2–7.5] 1.8
IP20 15–20 [11–15] 1.8
IP20 30–40 [22–30] 4.5
IP20 60–75 [45–55]
IP20 100–125 [75–90]
14/24
≤ 0.147
2 2
[95 mm ]
2 [95 mm 2 ]
MG18A322 - VLT
VLT HVAC Basic Drive Quick Guide
Line Motor
1.4 0.8
1.4 0.8
1.4 0.8
1.2 1.2
1.2 1.2
4.5 4.5
10 10
14 14
2 2
24 24
Motor DC connection
0.8 0.8
0.8 0.8
1.8
4.5
10 10
1 14/24 1
Motor DC connection
1.8 not
recommended
1.8 not
recommended
4.5
10 10
1 1
14/24
®
is a registered Danfoss trademark
Torque (Nm)
DC Control Ground
connection terminals
0.8 0.5
0.8 0.5
0.8 0.5
1.2 0.5
1.2 0.5
- 0.5
- 0.5
- 0.5
- 0.5
Torque (Nm)
Control Ground
terminals
0.5 0.8
0.5 0.8
- 0.5 3
- 0.5 3
- 0.5 3
- 0.5 3
Torque (Nm)
Control Ground
terminals
0.5 3
0.5 3
- 0.5 3
- 0.5 3
- 0.5 3
Relay
0.8 0.5
0.8 0.5
0.8 0.5
0.8 0.5
0.8 0.5
3 0.5
3 0.5
3 0.5
3 0.5
Relay
0.5
0.5
0.6
0.6
0.6
0.6
Relay
0.6
0.6
0.5
0.5
0.5