MAKING MODERN LIVING POSSIBLE
Selection guide
VLT® DriveMotor FCM 106
VLT® DriveMotor FCP 106
IE4effi ciency
Meet tomorrow’s
demands today with the
VLT® DriveMotor FCM 106
factory mounted to an
IE4 rated permanent
magnet motor.
www.danfoss.com/fcm106
ONE DRIVE
TWO SOLUTIONS
FULL FLEXIBILITY
Select the drive component as a stand-
alone unit or factory mounted to a
high effi ciency permanent magnet
(PM) or induction motor (IM), and
enjoy the benefi ts of Danfoss’ new
VLT® DriveMotor.
With integrated fan, pump and basic industry features, and
VVC+ motor control, the VLT® DriveMotor is a space saving,
effi cient alternative to drive solutions in the 0.55-7.5 kW range.
Motor mounted for IE4 effi ciency
Available as a motor-mounted drive solution the VLT® Drive-
Motor FCM 106 can be delivered factory fi tted to either an IE 4
rated PM or IE 2 rated IM motor. This provides owners with an
opportunity to be well prepared for future demands already
today.
Standalone drive for your own motor
Alternatively, choose your own motor and attach the stand-
alone frequency converter, VLT® DriveMotor FCP 106, for full
fl exibility in motor choice, system design and energy effi ciency.
VLT® DriveMotor FCM 106
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VLT® DriveMotor FCP 106
MAXIMIZE SYSTEM
EFFICIENCY WITH EC+
Easy maintenance
Component replacement as a result
of wear and tear is not always possible
without installing a complete new,
integrated system. The EC+ concept
answers this by making service and
maintenance easier, as only the aff ected
component needs to be repaired/
replaced in the event of malfunction.
Downtime is therefore reduced to a
minimum, as are maintenance costs due
to the fact that the EC+ concept is based
on standardized components, which can
be shipped at short notice and installed
with little eff ort.
Optimize PM motor performance
To make it possible for users to benefi t
from the high motor effi ciency on the
same level or above EC technology,
Danfoss has refi ned its VVC+ control
algorithm and optimized it for
permanent magnet motors. After
entering the relevant motor data, the
drive automatically optimizes the
performance of the application.
Free choice of technology
The EC+ concept allows manufacturers
to choose their preferred motor, fan/
pump from any supplier, as the same
Danfoss VLT drive is equally effi cient at
controlling PM or asynchronous motors.
By providing vendors with the freedom
to choose the optimal combination of
drive, motor and fan/pump it is possible
to achieve the best possible system
effi ciency.
This is a clear advantage compared to
integrated systems, where it often is
not possible to optimize the individual
components.
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INSTALLATION FRIENDLY
The VLT® DriveMotor FCM 106 is a complete drive and motor solution. Its compact
design reduces both installation costs and complexity signifi cantly. By eliminating the
need for cabinets and long motor cables, costs are reduced further.
Flexible installation
Integrated cooling and an individually adjustable motor
adapter plate makes
installation very simple. The VLT®
DriveMotor FCM 106 has an IP55 protection rating and is UL
approved NEMA Type 4X for outdoor installation.
Attach the frequency converter to any motor
For those who prefer to choose their own motor, VLT®
DriveMotor FCP 106, can be ordered individually and fi tted
with a motor adapter plate. Setup is easy with Danfoss VLT®
Motion Control Tool MCT 10.
Automatic Motor Adaptation
The standalone VLT® DriveMotor FCP 106 provides customers
with a high level of fl exibility, as the drive automatically sets
the optimal parameters for the attached motor, providing
stable, energy effi cient operation.
Compatible with VLT® DriveMotor FCM 300
The new FCM 106 covers all specifi cations and functionalities
of the FCM 300 – and more.
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TECHNICAL OVERVIEW
■ Control PM (permanent magnet)
& IM (induction motors) with the
same drive
■ Available as motor-mounted
drive solution or standalone drive
unit
■ Motor sizes 0.55 – 7.5 kW
■ VLT® DriveMotor FCM 106 – IP55
■ VLT® DriveMotor FCP 106 – IP66
■ VLT® Motion Control Tool MCT 10
for easy setup
■ Embedded fi eldbus via RS485:
Modbus RTU, BACnet, N2
Metasys, FC Protocol
COST REDUCING ADVANTAGES
■ Eliminate cabinets for the drive
■ Save motor cable costs
■ Energy effi cient operation
■ Automatic Motor Adaptation
BUILT-IN DC CHOKE
reduces THiD to
less than 46%. This
results in extended
drive lifetime and
minimized harmonic
load of mains.
CONSTANT TORQUE
at 160% overload in
industrial applications,
e.g. conveyors
INDUSTRIAL FEATURES
Built-in Smart Logic Controller
The Smart Logic Controller is a simple but clever way to keep
your drive, motor and application working together without
a PLC. The controller monitors a specifi ed event. When an
event occurs, the controller triggers a specifi ed act and starts
monitoring the next event, continuing for up to 20 steps
before returning to step one.
Motor thermistor
If increased temperature monitoring of the motor is required,
the motor thermistor can be monitored by connecting a
thermistor input to the drive. This secures that the motor
temperature does not exceed the specifi ed temperature
rating.
AC brake
Instead of a brake resistor the drive can ramp down induction
motors by absorbing the energy.
Control a mechanical brake via a signal
The drive can provide an output signal for an externally
mounted mechanical brake.
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Stairwell pressurization
In the event of a fi re, the FCM/FCP
106 can maintain a higher level of air
pressure in stairwells than in other parts
of the building. This helps ensure that
fi re escapes remain free of smoke.
FAN FEATURES
VLT® DriveMotor FCP 106 and VLT®
DriveMotor FCM 106 are equipped
with basic air handling unit functions to
ensure safety, equipment reliability and
low noise operation.
Belt monitoring
Based on the speed/current the drive
can detect situations where the motor
has lost contact with the fan and raise
an alarm.
Flying start
This protective feature prevents
violent starts and wear and tear on the
equipment. By detecting the speed
and direction of a freely spinning fan
the drive can catch it at the correct
frequency.
Resonance monitoring
Using only a few keystrokes on the local
control panel (accessory) or via
VLT® Motion Control Tool MCT 10, the
drive can be set to avoid frequency
bands at which connected fans create
resonances in the ventilation system.
This reduces vibration, noise and
equipment wear.
Fire override mode
This setting prevents the drive from
stopping to protect itself and ensures
that vital fan operation is maintained for
as long as possible, regardless of control
signals, warnings or alarms.
PUMP FEATURES
Sleep mode
Sleep Mode keeps pump wear and
power consumption to an absolute
minimum. In low fl ow situations, the
VLT® DriveMotor will ramp up the pump
to boost the system pressure and then
stop. Monitoring the pressure, the
VLT® DriveMotor will restart when the
pressure falls below the required level.
Cascade controller
The embedded cascade controller in the
VLT® DriveMotor provides accurate fl ow,
pressure and level control to make
multi-pump systems work effi ciently. It
controls up to three pumps with two
operating direct on line.
Dry Run Detection*
Dry Run Detection helps protects
the pump from cavitation. The VLT®
DriveMotor constantly evaluates the
condition of the pump based on internal
frequency/power measurements. In
case of too low power consumption -
indicating a no- or low-fl ow condition –
the VLT® DriveMotor will stop the pump.
Check valve ramp*
This feature protects the check valve and
helps prevent water hammering. When
the pump ramps to stop, Check Valve
Ramp slows down the ramp and closes
the check valve softly. When the check
valve is closed, the fi nal ramp brings the
pump to a fast stop to prevent pump
cavitation.
End of Curve*
This feature detects pipe breakage and
high leakages to protect the pump from
cavitation damages and reduce water
losses. End-of-Curve triggers an alarm,
shuts off the pump and performs other
programmed actions whenever the
pump is found running at full speed
without creating the desired pressure.
* Will be released in 2015
SLEEP MODE
END OF CURVE
CHECK VALVE RAMP
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VLT® DriveMotor FCM 106
1 VLT® DriveMotor FCP 106 drive unit
2 Status LEDs for easy monitoring
3 Removable fan
4 LCP connector
5 Mains
6 Motor plug
7 Power terminal contacts
8 Motor connector gasket
9 Motor adapter plate
10 Motor
3
1
5
9
2
4
7
6
8
10
REMOVABLE FAN
The built-in fan can be removed for easy
access for cleaning or replacement.
LOCAL CONTROL PANEL
Connect the VLT® Control Panel LCP 31 for
programming, commissioning and
monitoring.
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CONNECTION EXAMPLES
The numbers represent the terminals on the drive
3 Phase
power
input
+10V DC
0/-10V DC -
0/4-20 mA
0/-10V DC -
0/4-20 mA
L1
L2
L3
PE
50 (+10 V OUT)
53 (A IN)
54 (A IN)
55 (COM A IN/OUT)
42 0/4mA A OUT / DIG OUT
45 0/4mA A OUT / DIG OUT
12 (+24V OUT)
18 (DIGI IN)
19 (DIGI IN)
20 (COM D IN)
27 (DIGI IN)
29
(DIGI IN)
Group 5-*
24V (NPN)
0V (PNP)
24V (NPN)
0V (PNP)
24V (NPN)
0V (PNP)
24V (NPN)
0V (PNP)
PE
Placed in
motor plug
U
V
W
T1
T2
UDC-
UDC+
Relay 2
06
05
04
Relay 1
03
02
01
Bus ter.
1 O
N
2
ON=Terminated
OFF=Open
Bus ter.
RS-485
Interface
(N PS-485) 69
(P RS-485) 68
(COM RS-485) 61
.
0
1
0
1
4
A
N
5
9
1
Motor
Termistor
240V AC 3A
240V AC 3A
RS-485
(PNP) = Source
(NPN) = Sink
The diagram shows the terminals of the
VLT® DriveMotor FCM 106 and VLT®
DriveMotor FCP 106.
Users can set the mode of the analogue
inputs 53 and 54. The FCM/FCP 106 has
a RS485 interface as standard.
The RS485 terminations are integrated
in the drive (S801). The drive can be
equipped with a PROFIBUS** option if
necessary. To switch from NPN to PNP
logic for the digital signals, use param-
eter Group 5-*.
** Release 2015
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