General Technical Data - Danfoss VLT AutomationDrive FC 360 Quick Manual

Specifications

8.2 General Technical Data

Mains supply (L1, L2, L3)
Supply terminals
Supply voltage
1) The frequency converter can run at -25% input voltage with reduced performance. The maximum output power of the
frequency converter is 75% in case of -25% input voltage and 85% in case of -15% input voltage.
Full torque cannot be expected at mains voltage lower than 10% below the frequency converter's lowest rated supply voltage.
Supply frequency
Maximum imbalance temporary between mains phases
True power factor (λ)
Displacement power factor (cos ϕ)
Switching on input supply L1, L2, L3 (power-ups) ≤ 7.5 kW
Switching on input supply L1, L2, L3 (power-ups) 11–75 kW
The unit is suitable for use on a circuit capable of delivering not more than 100,000 RMS symmetrical Amperes, 480 V maximum.
Motor output (U, V, W)
Output voltage
Output frequency
Output frequency in VVC + Mode
Switching on output
Ramp times
Torque characteristics
Starting torque (constant torque)
Overload torque (constant torque)
Starting torque (variable torque)
Overload torque (variable torque)
Starting current
Torque rise time in VVC + (independent of f
1) Percentage relates to the nominal torque.
2) The torque response time depends on application and load, but, as a general rule, the torque step from 0 to reference is 4–5 x
torque rise time.
Cable lengths and cross sections
Maximum motor cable length, screened
Maximum motor cable length, unscreened
Maximum cross section to control terminals, flexible/rigid wire
Minimum cross section to control terminals
1) For power cables, see Table 8.1 to Table 8.3.
Digital inputs
Programmable digital inputs
Terminal number
Logic
Voltage level
Voltage level, logic'0' PNP
Voltage level, logic'1' PNP
Voltage level, logic '0' NPN
Voltage level, logic '1' NPN
Maximum voltage on input
Pulse frequency range
(Duty cycle) mininum pulse width
Input resistance, R
i
1) Terminals 27 and 29 can also be programmed as output.
MG06A502
Quick Guide
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sw
1)
Danfoss A/S © Rev. 06/2014 All rights reserved.
L1, L2, L3
1)
380-480 V:-15% (-25%) to +10%
50/60 Hz ±5%
3.0 % of rated supply voltage
≥ 0.9 nominal at rated load
near unity (> 0.98)
maximum 2 times/minute
maximum 1 time/minute
0–100% of supply voltage
0–500 Hz
0–200 Hz
Unlimited
0.05–3600 s
maximum 160% for 60 s
maximum 160% for 60 s
maximum 110% for 60 s
maximum 110% for 60 s
maximum 200% for 1 s
0.37–22 kW: 75 m, 30–75 kW: 100 m
2
2.5 mm /14 AWG
0.55 mm 2 / 30 AWG
1) 1)
18, 19, 27 , 29 , 32, 33, 31
PNP or NPN
0–24 V DC
< 5 V DC
> 10 V DC
> 19 V DC
< 14 V DC
28 V DC
4 Hz–32 kHz
approximately 4 kΩ
8 8
1)
1)
1)
10 ms
50 m
7
4.5 ms
47