Danfoss VLT FC 102 Operating Instructions Manual page 164

8 General Specifications
Surroundings:
Enclosure, frame size D and E
Enclosure, frame size F
Vibration test
Relative humidity
Aggressive environment (IEC 60068-2-43) H
Test method according to IEC 60068-2-43 H
Ambient temperature (at 60 AVM switching mode)
- with derating
- with full output power, typical EFF2 motors
- at full continuous FC output current
1) For more information on derating see the Design Guide, section on Special Conditions.
Minimum ambient temperature during full-scale operation
Minimum ambient temperature at reduced performance
Temperature during storage/transport
Maximum altitude above sea level without derating
Maximum altitude above sea level with derating
Derating for high altitude, see section on special conditions
EMC standards, Emission
EMC standards, Immunity
See section on special conditions!
8
Control card performance:
Scan interval
Control card, USB serial communication:
USB standard
USB 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 the frequency converter or an isolated USB cable/converter.
Protection and Features:
• Electronic thermal motor protection against overload.
• Temperature monitoring of the heatsink ensures that the frequency converter trips if the temperature reaches a predefined level. An overload
temperature cannot be reset until the temperature of the heatsink is below the values stated in the tables on the following pages (Guideline -
these temperatures may vary for different power sizes, frame sizes, enclosure ratings etc.).
• The frequency converter is protected against short-circuits on motor terminals U, V, W.
• If a mains phase is missing, the frequency converter trips or issues a warning (depending on the load).
• Monitoring of the intermediate circuit voltage ensures that the frequency converter trips if the intermediate circuit voltage is too low or too high.
• The frequency converter is protected against earth faults on motor terminals U, V, W.
164
S test
2
S (10 days)
2
EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6
®
MG.16.A1.02 - VLT is a registered Danfoss trademark
VLT HVAC Low Harmonic Drive Operating In-
5% - 95%(IEC 721-3-3; Class 3K3 (non-condensing) during operation
EN 61800-3, EN 61000-6-3/4, EN 55011, IEC 61800-3
structions
IP 21, IP 54 (hybrid)
IP 21, IP 54 (hybrid)
0.7 g
class kD
max. 55 ° C
1)
max. 50 ° C
1)
max. 45 ° C 1)
0 °C
- 10 °C
-25 - +65/70 °C
1000 m
3000 m
EN 61800-3, EN 61000-6-1/2,
: 5 ms
1.1 (Full speed)
USB type B "device" plug