1
Percentage relates to the nominal torque.
10.4 Ambient Conditions
Environment
Enclosure IP21/NEMA 1, IP54/NEMA 12
Vibration test 1.0 g
Maximum THDv 10%
Maximum relative humidity 5–93 (IEC 721-3-3); Class 3K3 (non-condensing) during operation
Aggressive environment (IEC 60068-2-43) H
2
S test Class Kd
Ambient temperature
Maximum 50° C (122° F) (24-hour average maximum 45 °C (113 °F))
(1)
Minimum ambient temperature during full-scale operation
0 °C (32 °F)
(1)
Minimum ambient temperature at reduced speed performance
-10 °C (14 °F)
(1)
Temperature during storage/transport -25 to +65/70 °C (-13 to +149/158 °F)
Maximum altitude above sea level without derating 1000 m (3280 ft)
EMC standards, Emission EN 61800-3
EMC standards, Immunity EN 61800-3
Energy efficiency class
(2)
IE2
1
For more information on derating, refer to the product-specific design guide.
2
Determined according to EN 50598-2 at:
• Rated load.
• 90% rated frequency.
• Switching frequency factory setting.
• Switching pattern factory setting.
10.5 Control Cables
Control cable lengths and cross-sections
Maximum motor cable length, shielded 150 m (492 ft)
Maximum motor cable length, unshielded 300 m (984 ft)
Maximum cross-section to control terminals, flexible/rigid wire without cable end sleeves
1.5 mm
2
/16 AWG
Maximum cross-section to control terminals, flexible wire with cable end sleeves
1 mm
2
/18 AWG
Maximum cross-section to control terminals, flexible wire with cable end sleeves with collar
0.5 mm
2
/20 AWG
Minimum cross-section to control terminals
0.25 mm
2
/24 AWG
For power cables, see 10.1.1 Electrical Data, 380–480 V AC to 10.1.2 Electrical Data, 525–690 V AC.
10.6 Control Input/Output and Control Data
10.6.1 Control Card, USB Serial Communication
USB standard 1.1 (full speed)
Specifications
Operating Guide | VLT® AQUA Drive FC 202
AQ262141056213en-000101 / 130R0882 | 171
Danfoss A/S © 2018.10
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