ABB ACS580-01 Hardware Manual page 30

30 Operation principle and hardware description
Frame R3
R3 IP21
1
1 1
1 Mounting points (4 pieces)
2 Cover
3 Cover screw
4 Control panel
5 Control panel connection
6 Cold configuration connection for CCA-01
7 Power OK and Fault LEDs. See section
LEDs on page 156.
8 I/O connections. See section
control connection terminals, frames
R1...R5 on page 35.
9 Varistor grounding screw (VAR).
See Checking the compatibility with IT
(ungrounded) and corner-grounded TN
systems on page 91.
10 EMC filter grounding screw (EMC).
See Checking the compatibility with IT
(ungrounded) and corner-grounded TN
systems on page 91.
4
2
3
External
16
20 21
10
17
17
18
9
PE 12
14
11 Input power connection (L1, L2, L3),
motor connection (T1/U, T2/V, T3/W) and
brake connection (R-, R+)
12 PE connection (power line)
13 Grounding connection (motor)
14 Additional grounding connection
15 Cable entry
16 Main cooling fan
17 Cable tie mounts for I/O cables
18 Auxiliary cooling fan. For
IP55/UL Type 12 drives only.
19 Auxiliary cooling fan connector
20 Place for storing the removed EMC screw
21 Place for storing the removed VAR screw
5
6
7
8
8
11
13
15
19