Modular Simplicity - A, B And C Enclosures - Danfoss VLT AutomationDrive FC 300 Series Selection Manual

1
Modular simplicity – A, B and C enclosures
Delivered fully assembled and tested to meet your specific requirements
1. Enclosure
The drive meets requirements for
enclosure class IP20/Chassis. IP21/
UL Type 1, IP54/UL Type 12, IP55/UL
Type 12 or IP66/UL Type 4X.
2. EMC and Network effects
All versions of VLT® AutomationDrive
comply as standard with EMC
limits B, A1 or A2 according to the
EN 55011 norm and IEC61800-
3 Category C1, C2 and C3. The
standard integrated DC coils ensure
low harmonic load on the network
according to EN 61000-3-12 and
increase the lifetime of the DC link
capacitors.
20
Danfoss Drives · DKDD.PB.302.A8.02 | Content |
2
3
4
3. Protective coating
The electronic components are,
as standard, coated as per
IEC 60721-3-3, class 3C2. For harsh
and aggressive environments,
coating as per IEC 60721-3-3, class
3C3 is available.
4. Removable fan
Like most of the elements, the
fan can be quickly removed and
remounted for easy cleaning.
5. Control terminals
Specially developed removable
spring-loaded cage clamps add
to reliability and facilitate easy
commissioning and service.
6. Fieldbus option
All major industrial fieldbuses are
supported. See complete list of
available fieldbus options on
page 41.
6
7
5
9
7. I/O options
The general purpose I/O, relay,
safety and thermistor expands the
flexibility of the drives.
8. Display option
Danfoss drives' renowned
removable Local Control Panel (LCP)
has an improved user interface.
Choose between 28 built-in
languages (including Chinese) or
have it customized with your own.
Languages can be changed by the
user. Wireless version available.
Alternatively the drive can be
commissioned via the built-in USB/
RS485 connection or through
fieldbus options with the VLT®
Motion Control Tool MCT 10 PC tool.
8