1 Mounting points (4 pieces)
2Cover
3Cover 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 External
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 Two EMC filter grounding screws (EMC).
See Checking the compatibility with IT
(ungrounded) and corner-grounded TN
systems on page 91.
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 Cable entry
15 Main cooling fan
16 Cable tie mounts for I/O cables
17 Auxiliary cooling fan. For
IP55/UL Type 12 drives only.
5
6
17
11
8
14
1
4
1
2
3
PE
R4 IP21
12
13
16
9
18
1
7
8
10
10
15
16
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