Danfoss vlt FC 102 User Manual

Input polarity of control terminals
NB!
To comply with EMC emission specifications, screened/armoured cables are recommended. If an unscreened/unarmoured cable is used,
see section Power and Control Wiring for Unscreened Cables . If unscreened control cables are used, it is recommended to use ferrite
cores to improve EMC performance.
Connect the wires as described in the Operating Instruction for the frequency converter. Remember to connect the shields in a proper way to ensure
optimum electrical immunity.
VLT HVAC Low Harmonic Drive Operating In-
structions 4 How to Install
MG.16.A1.02 - VLT
®
is a registered Danfoss trademark 63
4

Danfoss vlt FC 102 Specifications

General

Category	DC Drives
Model	Danfoss VLT FC 102
Output voltage range	0 to rated motor voltage
Power range	0.37 kW to 200 kW
Communication interfaces	RS-485
Protection features	Overvoltage, undervoltage, overcurrent, short circuit, earth fault, overtemperature, motor thermal protection
Cooling method	Air-cooled
Enclosure rating	IP20, IP21, IP55 (depending on model)
Approvals	CE, UL, cUL