Danfoss FC 301 Operating Guide

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L3
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v
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1 PLC. 10 Mains cable (unshielded).
2
Minimum 16 mm
2
(6 AWG) equalizing cable.
11 Output contactor.
3 Control cables. 12 Cable insulation stripped.
4 Minimum 200 mm (7.9 in) between control cables, motor
cables, and mains cables.
13 Common ground busbar. Follow local and national
requirements for cabinet grounding.
5 Mains supply. 14 Brake resistor.
6 Bare (unpainted) surface. 15 Metal box.
7 Star washers. 16 Connection to motor.
8 Brake cable (shielded). 17 Motor.
9 Motor cable (shielded). 18 EMC cable gland.
Illustration 4.3 Example of Proper EMC Installation
Electrical Installation Operating Guide
MG33AT02 Danfoss A/S © 05/2018 All rights reserved. 13
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Danfoss FC 301 Specifications

General

Type	AC Drive
Output frequency	0-1000 Hz
Enclosure rating	IP20, IP21, IP55
Control method	Sensorless vector control
Communication options	RS-485, CANopen, Profibus DP
Ambient temperature	-10°C to +50°C
Supply voltage	200-240 V, 380-500 V, 525-690 V
Protection class	IP20, IP21, IP55
Cooling method	Forced air
Relative humidity	5% to 95% (non-condensing)
Storage temperature range	-25 to 70 °C (-13 to 158 °F)