Mains Connection; Frequency Inverter (0.55 To 4.0 Kw) - BONFIGLIOLI Active ACT 201-05 Brief Manual

5.3
The mains fuses and cable cross-sections are to be selected according to EN 60204-1
and DIN VDE 0298 Part 4 for the nominal operating point of the frequency inverter.
According to UL/CSA, approved Class 1 copper lines with a temperature range of
60/75°C and matching mains fuses are to be used for the power cables. The
electrical installation is to be done according to the device specifications and the
applicable standards and directives.
Caution! The control, mains and motor lines must be kept physically separate from
5.3.1
The mains connection of the frequency inverter is via plug-in terminal X1. Degree of
protection IP20 (EN60529) is only guaranteed if terminal X1 is plugged in.
Danger! Switch off power supply before connecting or disconnecting the keyed
•
•
22
22

Mains Connection

one another. The cables connected to the frequency inverters may not be
subjected to high-voltage insulation tests unless appropriate circuitry
measures are taken before.

Frequency Inverter (0.55 to 4.0 kW)

plug-in terminal X1. Dangerous voltage may be present at the mains
terminals and the DC terminals even after the frequency inverter has been
disconnected safely from power supply. Wait for some minutes until the
DC link capacitors have discharged before starting the work.
The unit may only be connected with the power supply switched off.
Make sure that the frequency inverter is discharged.
Mains power connection 0.55 kW to 4.0 kW
550 W ... 1.1 kW
-
+
L1 L2 L3
L1 N PE
1ph / 230V AC
1.5 kW ... 3.0 kW
-
+
L1 L1 L2 L3
L1 N PE
1ph / 230V AC
With a mains current above 10 A, the mains power connection 230 V 1ph/N/PE
1
and the mains power connection 230 V 2ph/N/PE are to be done on two
terminals.
Phoenix ZEC 1,5/ .. ST7,5
X1
-
+
L1 L2 L3
L1 L2 PE
2ph / 230V AC
1.5 kW ... 3.0 kW
-
+
L1 L1 L2 L3
L1 L2 PE
2ph / 230V AC
0.2 ... 1.5 mm 2
AWG 24 ... 16
0.2 ... 1.5 mm
2
AWG 24 ... 16
0.25 ... 1.5 mm 2
AWG 22 ... 16
0.25 ... 1.5 mm 2
AWG 22 ... 16
-
+
L1 L2 L3
L1 L2 L3 PE
3ph / 230V AC
3ph / 400V AC
1.5 kW ... 4.0 kW
-
+
L1 L1 L2 L3
L1 L2 L3 PE
3ph / 230V AC
3ph / 400V AC
06/05
06/05