Danfoss VLT AQUA Drive Series User Manual

Control characteristics:
Resolution of output frequency at 0 - 1000 Hz : +/- 0.003 Hz
System response time (terminals 18, 19, 27, 29, 32, 33) : ≤ 2 ms
Speed control range (open loop) 1:100 of synchronous speed
Speed accuracy (open loop) 30 - 4000 rpm: Maximum error of ±8 rpm
All control characteristics are based on a 4-pole asynchronous motor
Surroundings:
Enclosure type A IP 20/Chassis, IP 21kit/Type 1, IP55/Type12, IP 66
Enclosure type B1/B2 IP 21/Type 1, IP55/Type12, IP 66
Enclosure type B3/B4 IP20/Chassis
Enclosure type C1/C2 IP 21/Type 1, IP55/Type 12, IP66
Enclosure type C3/C4 IP20/Chassis
Enclosure type D1/D2/E1 IP21/Type 1, IP54/Type12
Enclosure type D3/D4/E2 IP00/Chassis
Enclosure kit available ≤ enclosure type A IP21/TYPE 1/IP 4X top
Vibration test enclosure A/B/C 1.0 g
Vibration test enclosure D/E/F 0.7 g
Max. relative humidity 5% - 95%(IEC 721-3-3; Class 3K3 (non-condensing) during operation
Aggressive environment (IEC 721-3-3), uncoated class 3C2
Aggressive environment (IEC 721-3-3), coated class 3C3
Test method according to IEC 60068-2-43 H2S (10 days)
Ambient temperature Max. 50 °C
Derating for high ambient temperature, see section on special conditions
Minimum ambient temperature during full-scale operation 0 °C
Minimum ambient temperature at reduced performance - 10 °C
Temperature during storage/transport -25 - +65/70 °C
Maximum altitude above sea level without derating 1000 m
Maximum altitude above sea level with derating 3000 m
Derating for high altitude, see section on special conditions
EMC standards, Emission EN 61800-3, EN 61000-6-3/4, EN 55011, IEC 61800-3
EMC standards, Immunity
EN 61800-3, EN 61000-6-1/2,
EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6
See section on special conditions
Control card performance:
Scan interval : 5 ms
Control card, USB serial communication:
USB standard 1.1 (Full speed)
USB plug USB type B “device” plug
Connection to PC is carried out via a standard host/device USB cable.
The USB connection is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
The USB connection is
not galvanically isolated from protection earth. Use only isolated laptop/PC as connection to the USB connector
on VLT AQUA Drive or an isolated USB cable/converter.
VLT
®
AQUA Drive Design Guide 3 VLT AQUA Selection
MG.20.N5.02 - VLT
®
is a registered Danfoss trademark 53
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Danfoss VLT AQUA Drive Series Specifications

General

Brand	Danfoss
Model	VLT AQUA Drive Series
Category	Media Converter
Language	English