Danfoss VLT HVAC FC 100 Operating Instructions Manual

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4) The typical power loss is at nominal load conditions and expected to be within +/- 15% (tolerance relates tovariety in voltage and cable conditions).5) Field wiring terminals on FC 102 N132, N160 and N315 models are not intended to receive conductors one sizelarger.Values are based on a typical motor efficiency (eff2/eff3 border line). Motors with lower efficiency will add to thepower loss in the frequency converter and those with higher efficiency will decrease it.The losses are based on the default switching frequency. The losses increase significantly at higher switchingfrequencies. LCP and typical control card power consumptions are included. Further options and customer loadmay add up to 30 W to the losses. (Though typically, only 4 W extra for a fully loaded control card, or options forslot A or slot B, each).10.2 General Technical DataMains supply (L1, L2, L3)Supply voltage 380-480 V ± 10%Mains voltage low / mains voltage drop-out:During low mains voltage or a mains drop-out, the FC continues until the intermediate circuit voltage drops below the minimumstop level, which corresponds typically to 15% below the FC's lowest rated supply voltage. Power-up and full torque cannot beexpected at mains voltage lower than 10% below the FC's lowest rated supply voltage.Supply frequency 50/60 Hz ± 5%Max. imbalance temporary between mains phases 3.0% of rated supply voltageTrue Power Factor (λ) ≥ 0.9 nominal at rated loadDisplacement Power Factor (cos Φ) near unity (> 0.98)Switching on input supply L1, L2, L3 (power ups) maximum one time/2 minutesEnvironment according to EN60664-1 overvoltage category III/pollution degree 2The unit is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical Amperes, 480/600 VMotor Output (U, V, W)Output voltage 0-100% of supply voltageOutput frequency 0-800 Hz*Switching on output UnlimitedRamp times 0.01-3600* Dependent on voltage and powerTorque CharacteristicsStarting torque (Constant torque) maximum 110% for 60 *Starting torque maximum 135% up to 0.5 *Overload torque (Constant torque) maximum 110% for 60 *Percentage relates to the frequency converter's nominal torqueCable lengths and cross sectionsMax. motor cable length, screened/armoured 150 mMax. motor cable length, unscreened/unarmoured 300 mMax. cross section to motor, mains, load sharing and brake *Maximum cross section to control terminals, rigid wire 1.5 mm2/16 AWG (2 x 0.75 mm2)Maximum cross section to control terminals, flexible cable 1 mm2/18 AWGMaximum cross section to control terminals, cable with enclosed core 0.5 mm2/20 AWGMinimum cross section to control terminals 0.25 mm2Digital inputsProgrammable digital inputs 4 (6)Terminal number 18, 19, 271), 291), 32, 33Logic PNP or NPNVoltage level 0-24 V DCVoltage level, logic '0' PNP < 5 V DCVoltage level, logic '1' PNP > 10 V DCSpecifications VLT® HVAC Drive D-FrameOperating InstructionsMG16D102 - VLT® is a registered Danfoss trademark 5910 10