Danfoss VLT 6000 Uživatelský manuál Strana 15
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VLT
®
6000 HVAC
15MD.60.A2.02 - VLT is a registered Danfoss trade mark
■■
■■
■ General technical data
Mains supply (L1, L2, L3):
Supply voltage 200-240 V units ........................................................................ 3 x 200/208/220/230/240 V ±10%
Supply voltage 380-460 V units ........................................................................ 3 x 380/400/415/440/460 V ±10%
Supply frequency .......................................................................................................................... 50/60 Hz +/- 1%
Max. imbalance of supply voltage:
VLT 6002 - 6011 / 380 - 460 V and VLT 6002 - 6005 / 200 - 240 V ......................±2.0% of rated supply voltage
VLT 6016 - 6062 / 380 - 460 V and VLT 6006 - 6032 / 200 - 240 V ........................±1.5% of rated supply voltage
VLT 6075 - 6275 / 380 - 460 V and VLT 6042 - 6062 / 200 - 240 V ........................±3.0% of rated supply voltage
Power factor / cos. ϕ ........................................................................................................................0.90/1.0 at rated load
No. of switches on supply input L1, L2, L3 ............................................................................... approx. 1 time/min.
Max. short-circuit current ........................................................................................................................ 100.000 A
VLT output data (U, V, W):
Output voltage ................................................................................................................ 0-100% of supply voltage
Output frequency ............................................................................................................... 0 - 120 Hz, 0 - 1000 Hz
Rated motor voltage, 200-240 V units .............................................................................. 200/208/220/230/240 V
Rated motor voltage, 380-460 V units ....................................................................... 380/400/415/440/460/500 V
Rated motor frequency ............................................................................................................................. 50/60 Hz
Switching on output................................................................................................................................. Unlimited
Ramp times ........................................................................................................................................ 1- 3600 sec.
Torque characteristics:
Starting torque ............................................................................................................................... 110% for 1 min.
Starting torque (parameter 110 High break-away torque) ....................................... Max. torque: 160% for 0.5 sec.
Acceleration torque........................................................................................................................................ 100%
Overload torque ............................................................................................................................................. 110%
Control card, digital inputs:
Number of programmable digital inputs ................................................................................................................ 8
Terminal nos. ............................................................................................................ 16, 17, 18, 19, 27, 29, 32, 33
Voltage level .......................................................................................................... 0-24 V DC (PNP positive logics)
Voltage level, logical ´0´ ............................................................................................................................. < 5 V DC
Voltage level, logical ´1´ ........................................................................................................................... > 10 V DC
Maximum voltage on input ......................................................................................................................... 28 V DC
Input resistance, R
i
............................................................................................................................. approx. 2 kΩ
Scanning time per input .............................................................................................................................. 3 msec.
Reliable galvanic isolation: All digital inputs are galvanically isolated from the supply voltage (PELV). In addition,
the digital inputs can be isolated from the other terminals on the control card by connecting an external 24 V DC
supply and opening switch 4.
Control card, analogue inputs:
No. of programmable analogue voltage inputs/thermistor inputs .......................................................................... 2
Terminal nos. ................................................................................................................................................ 53, 54
Voltage level ......................................................................................................................... 0 - 10 V DC (scalable)
Input resistance, R
i
........................................................................................................................... approx. 10 kΩ
No. of programmable analogue current inputs ...................................................................................................... 1
Terminal no. ground ............................................................................................................................................ 55
Current range ....................................................................................................................... 0/4 - 20 mA (scalable)
Input resistance, R
i
........................................................................................................................... approx. 200 Ω
Resolution ........................................................................................................................................... 10 bit + sign
Accuracy on input........................................................................................................... Max. error 1% of full scale
Scanning time per input .............................................................................................................................. 3 msec.
Reliable galvanic isolation: All analogue inputs are galvanically isolated from the supply voltage (PELV) and other
high-voltage terminals.
- 6000 HVAC 1
- Ordering guide 2
- 6000 HVAC 10
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