maximum protection wherever you want
Decentralized drive solutions enable engineers and machine designers to save on costs
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and space. VACON
enclosure protection with a compact design, which means they can be mounted directly
onto the motor, machine or wherever the most efficient location for the drive is.
100 X and VACON® 20 X manage to combine IP66/Type 4X Outdoor
decentralized solutions
In a decentralized drive solution, the drives are located as close
as possible to the motor. Significant savings can be achieved in
cabling costs, space and energy when the installation does not
require the drives to be mounted in a separate electrical room or
enclosure.
motor mountable oem solutions
The motor mounted approach has been used in mechanical
transmission applications for many years. VACON 100 X now
brings this trend to a wider range of applications, such as high
pumps, fans, compressors and many more. In many cases, the
best location for the drive can be directly on the working machine,
as close to the motor as possible.
an independent drives supplier
Vacon’s motor mountable drives are not tied to any specific motor
supplier, which gives the customer the go-ahead to choose the
best available solution. Many competitors only offer decentralized
drives that work with a specific motor — by selecting Vacon the
customer will receive all the advantages and freedom necessary
to ensure processes run at an optimal level.
Centralized drive solution
Machine
Machine
AC drive cabinets
Decentralized drive solution
(gained free space)
Machine
Machine
Motor cables
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AC drives
Motor cables
the decentralized drives
approach in a nutshell
• Locating the drive as close to the
motor as possible
• Minimizing the use of electrical rooms
• Integrating the drive as part of the machine
• No cabinets used for the drives
• Notably shorter length of shield cables
needed, reducing costs
save on cabinet costs
These are examples of how VACON® 100 X and
®
VACON
• No cabinet needed for the drive
• Heat loss from the drives does not have to be
ventilated out of the cabinet
• Weight and size of the cabinet is significantly reduced
• Installation time for the drive is shorter if mounted
without an enclosure
20 X can help save on cabinet costs:
save more in high powers
With drives available in powers all the way up to 37 kW
the decentralized drive technology can be utilized in
new applications that have previously been limited to
traditional cabinet solutions. Examples of how VACON
Decentralized AC drives save more energy when
operating with high power include:
• Lower cabinet ventilation costs, if cabinet still
needed, as drive heat loss is external
• Savings in cable costs increase with the size
of the motor cable
• Less cooling costs for electrical rooms
®
savings built-in
save on cabling costs
Compared to a traditional solution, with the AC drives
located in an electrical room, a decentralized solution
offers significant savings potential in cabling costs. By
locating the drive at the machine the length of the motor
cable will be minimized. Examples of how VACON 100 X
and VACON 20 X can help save on cabling costs:
• Minimized length of more costly shielded
motor cable
• Reduced cable laying costs
single package from the
machine builder
A decentralized solution provides a more flexible
solution as an OEM manufacturer can deliver its
machine in one piece and there is no need to install the
drives in a separate location.
• A complete package delivered in one piece
• Possibility to offer the customer a better
optimized solution
• Minimized installation costs for the end-customer
Activity Cost centralised Cost decentralised
Cabinet + accessories + Drive mounting 760 € 0 €
Additional cost for shielded motor cable 50m x 6 € 1m x 6 €
Additional cost for fieldbus cable 1m x 2 € 50m x 2 €
Cabinet/Drive installation on site 3h x 30 € 1h x 30 €
Total cost 1152 € 136 €
Examp le cost for the inst allati on of a 30 kW d rive in a centralized cabinet v s. a decentra lized dr ive solution. AC driv e costs not includ ed in calculati on.
Savings 1016 €
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vacon® 20 x — performance under pressure
VACON 20 X sees Vacon building on its experience of producing high class enclosures
drives to offer a decentralized drive solution with countless possibilities. An IP66/Type 4X
Outdoor enclosure enclosure offers the best possible protection from any factors that may
be encountered in harsh environments, while other great features such as large cooling
ribs and an integrated mains switch make VACON 20 X the right choice when your drive
needs to be integrated directly into the application.
when you need a decentralized solution
The main purpose of VACON 20 X is to offer an AC drive
that can act in all kinds of decentralized applications and
is still flexible and easy to use. With this in mind, it has
features such as a wide array of fieldbus connections,
and Safe Torque Off mode, proving that robustness
doesn’t have to compromise simplicity.
ip66/type 4x outdoor enclosure
certied protection
VACON 20 X comes with an enclosure that is compliant
with IP66/Type 4X Outdoor enclosure requirements,
offering the best possible protection against external
issues. This protection is essential in moist or dusty
conditions, where dust could otherwise build up through
airflow and cause internal components to fail. The
enclosure is certified 3M6, IEC 60068-2 resistant to
2g vibrations and the rubber sealing comes equipped
with a protective snap-in pressure equalizer vent. This
ensures the pressure inside the drive is equalized with
the surrounding environment, which in turn prevents the
sealing from being worn down. In addition, the drive’s
design is such that it is operable in temperatures of up
to 40°C.
everything in one place
Despite its highly developed enclosure, the drive remains
a masterpiece in easy installation and commissioning.
If you’re looking for a decentralized solution, chances
are that space is at a premium. VACON 20 X has all the
standard features you would expect along with a wide
range of options, all in one place. The option of having
a built-in main switch is a great saver when it comes to
installation costs – the drive provides the housing for the
switch and makes the drive work in the field to full effect.
No need for engine rooms or cabling systems – with
VACON 20 X, all the standard functionality and a whole
range of options come in a single box.
typical applications
• Machinery
• Pumps
• Conveyors
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• Fans
• Washdown duty installations
• General purpose installations