Electrical Power Wiring And Installation - Invertek Compact 2 Series User Manual

5. Electrical Power Wiring and Installation

5.1. Connection Diagram
Isolator
Fuses /
Circuit
breaker
Metal Back-plate (Earthed)
Status Relay
PE Connection
Power "on" indicator
Refer to section 5.2
14
Optidrive Compact-2 Engineering Guide Issue 07.docx
 Ensure there is at least 30 seconds between each power-on.
 Install suitably rated fuses/Circuit breakers .
 If an earth leakage detection device is used (e.g.ELCB/RCD), a type
Fuse / Circuit Breaker Selection
Incoming Power Cable
Refer to section 5.3.1
L1 L2 L3
U V W
 Whenever possible use a motor that is designed for operation
 Ensure the voltage rating of the drive and motor match, special
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B trip characteristic which is suitable for protecting equipment
Refer to section 5.3.2
with a DC component should be used, 1 device for multiple
drives should be avoided.
A1 : Red = Fault (refer to trip shown on remote keypad display)
Status LEDs
Green = Healthy
Refer to section 12.1
A2 : Flashing = RJ45 Communication healthy
from an inverter.
care should be taken with dual voltage motors and that the
correct configuration has been set.
1 +24V
2 DI 1
3 DI 2
4 DI 3/AI 2
5 +10V
6 AI 1
7 0V
8 AO1
9 0V
Modbus
10
11 Modbus -
RL1-A
RL1-B
Status Indication LEDs
+