Danfoss VLT OneGearDrive Fact sheet
Fact Sheet
VLT® OneGearDrive®
VLT® OneGearDrive® comprises a
high-efficiency permanent magnet
(PM) motor coupled to an optimized
bevel gearbox. As part of the
Danfoss VLT® FlexConcept® the VLT®
OneGearDrive® is an energy- efficient
drive system that helps to optimize
plant productivity and reduce
energy costs.
With only one motor type and three
available gear ratios, the motor concept
covers all typical versions of conveyor
drives commonly used in the food and
beverage industry.
Furthermore, the restricted range of
physical configurations of the VLT®
OneGearDrive® simplifies spares holding and makes it more cost efficient,
easing engineering and installation
thanks to uniform mechanical dimensions.
Flexible plant design
In combination with the VLT® AutomationDrive FC 302 or the VLT® Decentral
Drive FCD 302 the VLT® OneGearDrive®
is equally suited to central and decentral installations, giving the plant
designer complete flexibility from the
outset. As a whole, the system can
reach energy savings of up to 40%
compared with conventional systems.
Achieve up to
70%
variant reduction with VLT®
OneGearDrive® together
with VLT® AutomationDrive
FC 302 or VLT® Decentral
Drive FCD 302.
Two versions
The VLT® OneGearDrive® comes in
two versions, the VLT® OneGearDrive®
Standard for use in dry and wet
VLT® OneGearDrive® Hygienic for use
in wet areas, areas with high cleaning
intensity and aseptic and clean room
production areas.
production areas and the
VLT® OneGearDrive® Standard with brakeVLT ® OneGearDrive® Hygienic
Feature Benefit
High system efficiency including drive
High-efficiency permanent-magnet
three-phase synchronous 10-pole motor
with bevel gear drive
Available hollow shaft diameters:
30, 35, 40 mm and 3 impertial shaft sizes
Completely smooth enclosure leaves
no crevices or dirt traps
Motor connection with Danfoss CleanConnect®
stainless steel circular connector
Motor and brake connections via terminal box
with CageClamp® technology
Aseptic coating
Gearbox without breather vents and use of food
grade lubricants compliant with FDA and NSF
requirements
High degrees of protection:
– IP67 and IP69K (OGD- H)
– IP67 (OGD-S)
Fan-free operation
Only 3 gearbox ratios in one common design
Compatible with all Danfoss drives, FC 302 and
FCD 302 from 0.75 to 3 kW
– Save money and energy – up to 40% energy
savings compared to conventional systems
– Better than Super Premium Efficiency
class IE4 (comparing to induction motor only).
Will comply to highest IES2 class with FC 302
– Flexible adaption to customer standards
– Easy to clean
– Safe production
– Safe connection in wet areas
– Fast installation and replacement
– High cleanability
– Fast, reliable connection
– Lower installation cost
– Resistant to detergents and
disinfectants (pH 2..14)
– Up to 35,000 operating hours in partial load
between oil change
– Unrestricted use in wash down areas
– High protection in wash down areas
– Less noise emission
– No airborne germs and dirt particles are drawn
into the motor and then expelled back into the
surrounding air
– Up to 70% reduction in variants
reduces spare part stock
– Free choice of central or decentral installation
www.danfoss.com/flexconcept
In both versions, the completely
smooth, easy-to-clean surface free of
cooling fins, prevents pockets of dirt
from forming and allows detergents
to drain off freely. The fan-free motor
avoids the risk of airborne germs and
dirt particles being drawn in and then
expelled back into the surrounding air.
Hygienic design
The VLT® OneGearDrive® Hygienic
complies with the requirements for
best cleaning and hygienic design. It
is certified as usable for clean rooms
and aseptic filling by IPA (Fraunhofer
institute) according to the dedicated
“Air Cleanliness Classification“ DIN EN
ISO 14644-1.
Danfoss GmbH
OneGearDrive Hygienic
Speed/ torque characteristics
Gear ratios 5.92; i = 14.13 and i = 31.13
Max. high starting torque M
Max. constant torque M
Max. high starting torque M
Max. constant torque M
HST
n
Typical operating range
HST
n
120
100
80
Torque [Nm]
60
40
20
0
0 100 200 300 400 500
300
250
200
150
Torque [Nm]
100
i = 5.92
FC 302 2.2 kW (V210)
Speed [RPM]
i = 14.13
Specifications
Power rating ...................................0.75-2.2 kW
Speed max ...........................................3000 rpm
Frequency max. ......................................250 Hz
Nominal current ..........................................5.5 A
Torque .................................................. 2.35 Nm/A
Voltage .................................... 155 V/1000 rpm
Weight .......................................... Approx. 22 kg
Dimensions
50
ExtensionBox
Typical operating range
Max. high starting torque M
Max. torque in part load operation
Max. constant torque M
Typical operating range
Speed [RPM]
i = 31.13
(max 3s, max 10 cycles/h)
HST
n
Speed [RPM]
FC 302 2.2 kW (V210)
FC 302 1.5 kW
FC 302 1.1 kW
0
0 50 100 150 200
up to 1,000 Nm
500
400
300
Torque [Nm]
200
100
0
0 20 40 60 80 100
Dimensions of Danfoss VLT® OneGearDrive® Hygienic in mm
Danfoss Drives Salg Danmark, Jegstrupvej 3, 8361 Hasselager. Tlf. +45 6991 8080, drives.danfoss.dk, E-mail: kundeservice.dk@danfoss.com
DKDD.PFP.700.B1.02 © Copyright Danfoss Drives | 2018.10
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