General Technical Data - Danfoss VLT FC 102 Operating Instructions Manual

Specifications

8.3 General Technical Data

Mains supply (L1, L2, L3)
Supply voltage
Mains voltage low/mains drop-out:
During low mains voltage or mains drop-out, the frequency converter continues until the intermediate circuit voltage drops
below the minimum stop level, corresponding to 15% below the lowest rated supply voltage. Power-up and full torque cannot be
expected at mains voltage lower than 10% below the lowest rated supply voltage.
Supply frequency
Maximum imbalance temporary between mains phases
True power factor (λ)
Displacement power factor (cosφ) near unity
THDi
Switching on input supply L1, L2, L3 (power-ups)
Environment according to EN60664-1
The unit is suitable for use on a circuit capable of delivering not more than 100000 RMS symmetrical Amperes, 480/690 V
maximum.
Motor output (U, V, W)
Output voltage
Output frequency
Switching on output
Ramp times
1) Voltage and power dependent
Torque characteristics
Starting torque (constant torque)
Starting torque
Overload torque (constant torque)
1) Percentage relates to nominal torque of the unit.
Cable lengths and cross-sections
Maximum motor cable length, screened/armoured
Maximum motor cable length, unscreened/unarmoured
Maximum cross-section to motor, mains, load sharing, and brake
Maximum cross-section to control terminals, rigid wire
Maximum cross-section to control terminals, flexible cable
Maximum cross-section to control terminals, cable with enclosed core
Minimum cross-section to control terminals
1) See chapter 8.1.1 Mains Supply 3x380–480 V AC for more information
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
Input resistance, R
i
All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
1) Terminals 27 and 29 can also be programmed as output.
MG16I302
Operating Instructions
1)
4 (6) on frequency converter and 2 (4) on active filter
Danfoss A/S © 04/2015 All rights reserved.
380–480 V +5%
50/60 Hz ±5%
3.0% of rated supply voltage
>0.98 nominal at rated load
maximum once/2 minutes
overvoltage category III/pollution degree 2
0–100% of supply voltage
maximum 150% for 60 s
maximum 180% up to 0.5 s
maximum 150% for 60 s
2
1.5 mm /16 AWG (2 x 0.75 mm
1 mm
0.5 mm
1)
18, 19, 27 , 29
approximately 4 kΩ
(>0.98)
<5%
8 8
1)
0–590 Hz
Unlimited
0.01–3600 s
1)
1)
1)
150 m
300 m
2
)
2
/18 AWG
2 /20 AWG
0.25 mm 2
1)
, 32, and 33
PNP or NPN
0–24 V DC
<5 V DC
>10 V DC
>19 V DC
<14 V DC
28 V DC
91