Emc Filter - ABB ACS560 Quick Installation And Start-Up Manual

78 Electrical installation
14 EN - Quick installation and start-up guide
78 Electrical installation
Connection procedure, frames R0...R2
Connection procedure, frames R0...R2
￭ Connection procedure, frames R3...R4
1. Remove the front cover as follows:
1. Remove the front cover as follows:
• Loosen the retaining screw with a screwdriver (1a).
If the drive is connected on an IT (ungrounded) system, make sure you have
• Loosen the retaining screw with a screwdriver (1a).
• Lift the cover from the bottom outwards (1b).
disconnected the EMC filter and Varistor (VAR). See
82 Electrical installation
• Lift the cover from the bottom outwards (1b).
1. Remove the front cover as follows: Connection procedure, frames R3...R4
1. Remove the front cover as follows:
• Loosen the retaining screw with a screwdriver (1a).
• Loosen the retaining screw with a screwdriver (1a).
• Push the front cover upward to uncouple top buckle (1b), and lift the cover from the
• Push the front cover upward to uncouple top buckle (1b), and lift the cover
bottom outwards (1c).
from the bottom outwards (1c).
EN
2a
1C
1b
HI
Warning! If the drive is connected on an IT (ungrounded) system, make sure
that the EMC Filter and Varistor (VAR) is disconnected. See page 71.
Warning! If the drive is connected on an IT (ungrounded) system, make sure
Warning! If the drive will be connected on an IT (ungrounded) system, make
that the EMC Filter and Varistor (VAR) is disconnected. See page 71.
sure you have disconnected the EMC Filter and Varistor (VAR). See page 71.
Motor cable
Motor cable
2. Prepare the ends of the cable as illustrated in the figure. Two different motor cable
Motor cable
Motor cable
2. Prepare the ends of the cable as illustrated in the figure. Two different motor cable
types are shown in the figures 2a and 2b.
2. Prepare the ends of the cable as illustrated in the figure. Two different motor cable
types are shown in the figures (2a.and 2b).
2. Prepare the ends of the cable as illustrated in the figure. Two different motor cable
types are shown in the figures 2a and 2b.
Note: The bare shield will be grounded 360°.
types are shown in the figures (2a.and 2b).
Note: The bare shield will be grounded 360 degrees. Note: The bare shield will be grounded 360 degrees.
Note: The bare shield will be grounded 360 degrees.
2a
2a
PE
2a
PE
PE
2b
2
b
2
b
PE
PE
PE
3. Connect the motor cable as follows:
If the power cable is temporarily removed from the grounding shelf, connect the motor
and input power cables except the 360° grounding, and then reinstall the grounding
shelf.
1b
1b
1a
1a
EMC filter (page 28).