Max. terminal load (AC-1)
1)
on 4-6 (NC) (Resistive load)
240V AC, 2 A
Max. terminal load (AC-15)
1)
on 4-6 (NC) (Inductive load
@
cos
φ
0.4)
240V AC, 0.2A
Max. terminal load (DC-1)
1)
on 4-6 (NC) (Resistive load)
50V DC, 2 A
Max. terminal load (DC-13)
1)
on 4-6 (NC) (Inductive load)
24V DC, 0.1 A
Min. terminal load on 1-3 (NC), 1-2 (NO), 4-6 (NC), 4-5 (NO)
24V DC 10mA, 24V AC 20mA
Environment according to EN 60664-1
overvoltage category III/pollution degree 2
1) IEC 60947 parts 4 and 5
The relay contacts are galvanically isolated from the rest of the circuit by reinforced isolation (PELV).
2) Overvoltage Category II
3) UL applications 300V AC 2A
Control card, 10 V DC output:
Terminal number
50
Output voltage
10.5V
±
0.5V
Max. load
25mA
The 10V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Control characteristics:
Resolution of output frequency at 0 - 1000Hz
: +/- 0.003Hz
System response time (terminals 18, 19, 27, 29, 32, 33)
:
≤
2ms
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
IP20/Chassis, IP21kit/Type 1, IP55/Type12, IP66
Enclosure type B1/B2
IP21/Type 1, IP55/Type12, IP66
Enclosure type B3/B4
IP20/Chassis
Enclosure type C1/C2
IP21/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/IP4X top
Vibration test enclosure A/B/C
1.0g
Vibration test enclosure D/E/F
0.7g
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
1000m
Maximum altitude above sea level with derating
3000m
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
: 5ms
Control card, USB serial communication:
USB standard
1.1 (Full speed)
USB plug
USB type B “device” plug
Specifications
VLT
®
AQUA Drive
Operating Instructions
78
MG.20.M8.02 - VLT
®
is a registered Danfoss trademark
10
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