Installation & Wiring
6
Terminal Blocks
Figure 2.2 Location of Power, Control, and Fault Relay Terminal Blocks
ATTENTION
• The installation, commissioning and maintenance of these drives may only be carried out by
experienced personnel who are thoroughly familiar with the functioning of the equipment and the
entire machine.
• The devices feature DC-bus capacitors that are energized even when the input supply is switched
off. For this reason wait at least 5 minutes after switching off the input supply before you open the
device and start working on it. Take care that you do not touch any live parts.
• Do not apply input voltage to the output terminals U/T1, V/T2 and W/T3 as drive damage could
occur.
• Contact the motor or machine manufacturers if standard motors with frequencies greater than 60
Hz will be used in your application.
• Failure to follow these precautions could result in severe bodily injury, loss of life or damage to the
equipment.
L
H
O 0I
L FM
Control terminal block
CM2 12 11
5
4
3
2
1
L1
Power terminal block, AA01 - AA03 ratings only
L2 N/L3 U/T1 V/T2 W/T3
L1
Power terminal block, all ratings except AA01 - AA03
L2 N/L3 U/T1 V/T2 W/T3
*
*
*
+1
–
+
+1
(/)
–
+
P24
AL0
Fault relay
AL1 AL2
*
Not Used
Protective earth
ground connection
Front cover opened
terminal block
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