Danfoss VLT FC Series User Manual

At least three separate conduits must be connected to the
panel option (Illustration 3.6).
•
Power into the option enclosure (and ground
back to the distribution panel)
•
Power from the option enclosure to the motor
(and earth ground)
•
Control wiring
Control wiring should always be isolated from the high
voltage power wiring.
Avoid getting metal chips into electronics.
Follow the connection procedures as illustrated in the
drawing provided with the unit.
Installation Option Panel Operating Instructions
MG14I102 - VLT
®
is a registered Danfoss trademark 15
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3

Danfoss VLT FC Series Specifications

General

Category	DC Drives
Series	VLT FC Series
Output Voltage	0-100% of input voltage
Protection Features	Overvoltage, Undervoltage, Overcurrent, Short circuit, Overtemperature, Motor overload
Communication Interfaces	CANopen, PROFIBUS, Ethernet
Cooling Method	liquid-cooled
Enclosure Rating	IP20, IP21, IP55
Ambient Temperature	-10°C to +40°C (14°F to 104°F) without derating