Danfoss FCD 300 Fact sheet

VLT® Decentral FCD 300

The VLT® Decentral FCD 300 is a complete frequency converter designed for decentral mounting.
It can be mounted on the machine or a wall close to the motor, or directly on the motor.

Perfect

match for:
– Material handling in Food

& Beverage Industry

– Installations in wash-down

areas

– Widely distributed

applications

The VLT® Decentral FCD 300 comes in
very robust enclosure, with a special
painting treatment to withstand harsh
environments and typical cleaning
agents used in wash-down areas.
Its design oers a smooth cleaning­friendly surface.

The decentral design reduces the
need for central control panels and
eliminates the need for space-consu­ming motor control cabinets.

Feature Benet

Reliable Maximum uptime

Special surface treatment as protection against
aggressive environments

Twin part design (installation box and
electronic part)

Integrated lockable service switch available Local disconnection possible
Full protection is oered Protects the motor and drive

User-friendly Saves commissioning and operating cost

Adapts to any brand of motor and
geared motor

Designed for power and eldbus looping Cable savings

Visible LEDs Quick status check

Set-up and controlled through a remote control
panel or eldbus communication and dedicated
MCT 10 set-up software

The need for long screened motor
cables is signicantly reduced.

Power range

0.37 – 3.3 kW, 3 x 380 – 480 V

Enclosure

IP 66/Type 4X (indoor)

Easy cleaning; no dirt trap

Easy and fast service

Easy and exible installation

Easy commissioning

Facts about our products

Plug-and-drive

The bottom section contains main­tenance-free Cage Clamp connectors
and looping facilities for power and
eldbus cables. Once installed,
commissioning and upgrading can
be performed in no time by plugging
in another control lid.

Flexible installation

The FCD 300 series facilitates internal
power line and eldbus looping.
Terminals for 4 mm2 power cables
inside the enclosure allows connec­tion of up to 10+ units.

Available options

Service switch

n
n

M12 connectors for external
sensors

n

Han 10E motor connector

n

Brake chopper and resistor

n

24 V external back up of control
and communication

n External electromechanical

brake control and supply

Specications

Mains supply (L1, L2, L3)

Supply voltage 3 x 380/40 0/415/440/48 0 V ±10%
Supply frequency 50/60 Hz
Max. imbalance on supply voltage ±2.0% of rated supply voltage
Switching on input supply 2 times/min.
Power Factor (cos φ) 0.9 /1.0 at rated load

Output data (U, V, W)

Output voltage 0–100% of supply
Overload torque 160% for 60 sec.
Switching on output Unlimited
Ramp times 0.02 – 3600 sec.
Output frequency 0.2 – 132 Hz, 1– 590 Hz

Digital inputs

Programmable digital inputs 5
Voltage level 0–24 V DC (PNP positive logic)

Analog inputs

Analog inputs 2 (1 voltage, 1 current)
Voltage level/Current level 0– ±10 V DC / 0/4–20 mA (scaleables)

Pulse inputs

Programmable pulse inputs 2 (24 V DC)
Max. frequency 110 kHz (push-pull) / 5 kHz (open collector)

Analog output

Programmable analog output 1
Current range 0/4–20 mA

Digital output

Programmable digital/frequency output 1
Voltage/frequency level 24 V DC/10 kHz (max.)

Relay output

Programmable relay output 1
Max. terminal load 250 V AC, 2 A, 500 VA

Fieldbus communication

FC Protocol, Modbus RTU, Metasys N2 Built-in
Probus DP, DeviceNet, AS-interface Optional (integrated)

Externals

Vibration test 1.0 g (IEC 60068)
Max. relative humidity 95 % (IEC 60068-2-3)
Ambient temperature Max. 40˚C (24 hour average max. 35˚C)
Min. ambient temperature in full operation 0˚C
Min. ambient temperature at reduced

performance
Approvals CE, UL, C-tick, ATEX*

* Contact Danfoss for details

-10˚C

Technical data

VLT® Decentral FCD 303 305 307 311 315 322 330 335*

[A] 1.4 1.8 2.2 3.0 3.7 5.2 7.0 7.6

I

Output current
(3 x 380 – 480 V)

Output power (400 V) S

Typical shaft output

Mechanical dimensions
H x W x D (mm)

max. 35˚ C

* t

amb

DKDD.PFP.751.A1.02 VLT® is a trademark of Danfoss A/S Produced by PE-MMSC 2012.09

INV (60s)

[A] 2.2 2.9 3.5 4.8 5.9 8.3 11.2 11.4

I

MAX (60s)

INV

[K VA] 1.0 1.2 1.5 2.0 2.6 3.6 4.8 5.3

[kW] 0.37 0.55 0.75 1.1 1.5 2.2 3.0 3.3

P

M,N

[HP] 0.5 0.75 1.0 1.5 2.0 3.0 4.0 5.0

P

M,N

Motor mounting 244 x 192 x 142 300 x 258 x 151
Stand alone 300 x 192 x 145 367 x 258 x 154