Leroy-Somer unidrive sp Guide

3921 en - 02.2006 / a
This manual is to be given
to the end user
Lifting solution
Installation and commissioning manual

UNIDRIVE SP
Universal speed drive
• Axial output
- Helical gears
• Orthogonal output
- Helical gears
and conical
torque,
- Worm
• Asynchronous
- LS
- FLS
• Asynchronous
adapted to the
variable speed
- LSMV
- FLSMV
• Servo
- SMV UM
RFI filters - Line mains supply
• Second encoder input
• Resolver
Other integrable modules
Output mains supply - Ferrites
Power cables and encoder
Options
Options
• LED display
• LCD display
• LS Soft parameter-setting software
• Man-Machine interfaces
Operator interfaces
• Positioning
• Lifting
• Synchronisation
• Winding - Unwinding
• Length cut
• Programmable PLC module
Applications Solutions
Control
• Additional input/output module
• Decentralised inputs/outputs
• Modbus RTU serial link in standard mode
• Field bus module :
-
Profibus DP,
- Interbus S,
- Devicenet,
- CANopen,
- CTNet
• Forced ventilation
• Hand brake or dynamic brake
• Forced ventilation
• Hand brake or dynamic brake
• Incremental, absoluted encoders :
'EnDat" or SSI,
sincos ...
• Resolvers
Other motor options
• Forced ventilation
• Hand brake
Motor transducers
Reducers
standard or reduced
• Brake resistors
Operation of
4 quadrants
Motors
The LEROY-SOMER offer

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NOTE
LEROY-SOMER reserves the right to modify the characteristics of its products at any time in order to incorporate the latest
technological developments. The information contained in this document may be therefore changed without prior notice.
CAUTION
For the user’s safety, this speed drive must be connected to a proper earthing. ( terminal).
If the accidental starting of the installation is likely to cause a risk to the personnel or to the machines being driven, it is necessary
to supply with power the equipment by means of an isolating switch and of a circuit-breaking device (power contactor) controlled
by an external safety chain (emergency stop, detection of anomalies on installation).
The speed drive is fitted with safety devices which in case of a fault may control its stopping and consequently the motor
stopping. This motor itself can be also subject to stopping as result of the mechanical blocking. Finally, the voltage fluctuations,
in particular the power cuts, may also cause the motor to stop.
The removal of the shutdown causes can lead to a restart which may be dangerous for certain machines or installations,
especially for those which must comply with appendix 1 of decree 92.767 of 29th July, 1992 on safety.
In such cases, it is important for the user to take the appropriate precautions against the motor restarting in case of an unscheduled
motor stopping.
The variable speed drive is designed to be able to supply with power a motor and the driven machine above its rated speed.
If the motor or the machine are not mechanically designed to withstand such speeds, the user may be exposed to a serious
risk due to their mechanical deterioration.
It is important for the user to check, before setting a high speed, if the installation can withstand it.
The speed drive making the object of this manual is a component designed to be integrated into an installation or an electrical
machine and it can under no circumstances be considered to be a safety device. It is therefore the responsibility of the machine
manufacturer, the installation designer or the user to take the necessary precautions in order to ensure that the installation
complies with the standards in force and to provide any devices required to ensure the safety of the equipment and personnel.
Use of the drive for lifting : the implementation of this application imposes the observance of the particular instructions given
in a specific manual, on demand. The user is the one who must require it from its usual interlocutor LEROY-SOMER.
LEROY-SOMER declines all responsibility in case the above-mentioned recommendations are not observed.
........................................
UNIDRIVE SP
Safety instructions
Manual corresponding to the software versions higher or equal to 1.07.01

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• Throughout this manual the symbol warns of the
consequences arising from the misuse of the
variable speed drive, since the electrical risks may lead
to material damages or to body injuries, as well as to fire
hazards.
1 - General
Depending on their degree of protection, the variable speed
drives may contain live parts which are powered up, which
may be moving or rotating, as well as hot surfaces, during
their operation.
The improper removal of the protection devices, an
inadequate use, a faulty installation or an inappropriate
handling could represent a serious risk to the equipment and
personnel.
For further information, read this documentation.
All the works related to the transportation, installation,
commissioning and maintenance must be performed by a
qualified and authorised personnel (see CEI 364 or
CENELEC HD 384, or DIN VDE 0100, as well as the national
provisions regarding the installation and the accident
prevention).
Within the scope of these basic safety instructions, qualified
personnel means persons having competence as regards the
installation, the assembling, the commissioning and the
product exploitation, and possessing the relevant
qualifications.
2 - Use
The variable speed drives are components designed for
integration into the installations or the electrical machines.
In case of incorporation into a machine, their commissioning
is forbidden if the compliance of the machine with the
provisions of the Directive 89/392/CEE (machine directive)
has not been checked. It is also necessary to observe the
EN 60204 standard stipulating mainly that the electrical
actuators (which include the variable speed drives ) cannot
be considered as circuit-breaking devices and certainty not
as isolating switches.
Their commissioning is not allowed if the provisions of the
Electromagnetic Compatibility Directive (89/336/CEE,
amended by 92/31/CEE) are not observed.
The variable speed drives meet the requirements of the Low
Voltage Directive 73/23/CEE, amended by 93/68/CEE. The
harmonised standards of the DIN VDE 0160 series along
with the VDE 0660 standard, part 500 and EN 60146/VDE
0558 are applicable to them.
The technical characteristics and the instructions concerning
the connection conditions specified on the nameplate and in
the documentation provided, must be observed.
3 - Transportation, storage
All the instructions concerning the correct transportation,
storage and handling must be observed.
The climatic conditions specified in the technical manual must
be observed.
4 - Installation
The equipment installation and cooling must comply with the
provisions of the documentation supplied with the product.
The variable speed drives must be protected against any
excessive stress. In particular, the parts must not be
damaged and/or the clearances between components must
not be changed during the transportation and the handling.
Do not touch the electronic components and the contact
parts.
The variable speed drives contain parts which are sensitive
to the electrostatic stresses and may be easily damaged in
case of an inadequate handling. The electrical components
must not be exposed mechanical damage or destruction
(otherwise, your health is at risk!).
5 - Electrical connection
When works are performed on variable speed drives which
are powered up, the national provisions related to the
prevention of accidents must be observed.
The electrical installation must be executed according to the
applicable provisions (for example, conductor section, pro-
tection by fused short-circuit, connection of the protection
conductor). More detailed information is given in the manual.
The documentation accompanying the variable speed drives
contains the instructions for an installation which meets the
electromagnetic compatibility requirements, such as
screening, earthing, presence of filters and adequate
insertion of cables and conductors. These instructions must
be observed in all cases, even if the variable speed drive
carries the CE mark. The observation of the limit values
imposed by the legislation on CEM is the responsibility of the
manufacturer of the installation or the machine.
6 - Operation
The installations with built-in speed drives must be fitted with
additional protection and monitoring devices as laid down in
the safety provisions in force, such as the law on technical
equipment, the provisions on accident prevention, etc. The
modification of the variable speed drives by means of the
control software are permitted.
The active parts of the device and the live power connections
must not be touched immediately after the the variable speed
drive in powered down, as the capacitors may still be loaded.
In this regard the warnings attached to the variable speed
drives must be observed.
During the operation, all the doors and protective devices
must be kept closed.
7 - Servicing and maintenance
Refer to the manufacturer’s documentation
This manual is to be given to the end user.
UNIDRIVE SP
Safety instructions
SAFETY AND OPERATING INSTRUCTIONS RELATED TO SPEED DRIVES
(According to the low voltage directive 73/23/CEE amended by 93/68/CEE)

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GENERAL INFORMTION A
GENERAL CHARACTERISTICS B
MECHANICAL INSTALLATION C
POWER CONNECTION D
CONTROL CONNECTIONS E
ENCODER CONNECTIONS F
PARAMETER-SETTING G
COMMISSIONING H
COMMUNICATION I
SMARTCARD J
DIAGNOSTICS K
OPTIONS L
MAINTENANCE M
UNIDRIVE SP
Contents

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UNIDRIVE SP
Notes

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A
A1 - General principle................................................................................................................. 3
A2 - Operating conditions.......................................................................................................... 3
A3 - Control principle ................................................................................................................. 4
A4 - Operating principle ............................................................................................................. 5
A4.1 - Reference set up ..................................................................................................................................... 5
A4.2 - Speed limitation depending on the load (weight) .................................................................................... 5
A4.3 - Ends of stroke management ................................................................................................................... 5
A4.4 - Security management ............................................................................................................................. 5
A4.4.1 - Speed control............................................................................................................................................. 5
A4.4.2 - Transmission failure detection ................................................................................................................... 5
A4.4.3 - Backdriving ................................................................................................................................................ 5
A4.4.4 - Loss of phase............................................................................................................................................. 5
A4.4.5 - Brake feedback .......................................................................................................................................... 5
UNIDRIVE SP
General information
Contents

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UNIDRIVE SP
General information
Notes

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A
The module SM-LVG (Lifting programmable application
module) integrated into an UNIDRIVE SP speed drive is used
to configure the variable speed drive in the Lifting application.
This function may be applied in closed loop or in open loop,
and it must be associated to a self-driven asynchronous or
synchronous motor (brushless).
The electromechanical brake control is managed by the
variable speed drive. If the end of stroke management is
necessary, an additional SM-I/O input/output module must
be added, depending on the number of inputs/outputs
necessary for the application.
UNIDRIVE SP
General information
A1 - General principle
A2 - Operating conditions
The UNIDRIVE SP continuous output current and the
transient maximum current depend on the operating
conditions.
Maximum overload : To obtain the maximum available
overload, the continuous output current (Isp) is limited. In this
case, the maximum transient current of the variable speed
drive (Transient Imax ) is of 150 % Isp in open loop or 175 %
Isp in closed loop or servo.
Isp is available for all the speed range.
Maximum transient overload
Maximum transient overload and
Example :
- Motor LS MV 132 SM - 4 poles - 5.5 kW - 400V Y
IN motor = 10.4A.
- Constant torque application - open loop vector control -
maximum overload.
- Variable speed drive selection --> UNIDRIVE SP 8T, Isp
with maximum overload : 13A.
Maximum transient overload =
Reduced overload : If the operating conditions are a little
more severe, the output current may be increased and may
allow driving a higher power motor. In counterpart, the
maximum transient current is limited to 110 % Isp.
Below 15 % of the rated speed, the continuous output current
is reduced as indicated in the
curve below.
Maximum transient overload
Example :
- Motor LS MV 132 SM - 4 poles - 5.5 kW - 400V Y
IN motor = 10,4 A.
- Constant torque application - open loop vector control -
reduced overload and minimum speed > 15 % rated speed.
- Variable speed drive selection --> UNIDRIVE SP 5.5T, Isp
with reduced overload : 11A
Maximum transient overload =
Isp
INmotor
x 1.5 x 100.=
Isp
INmotor
x 1.75 x 100.=
13
10.4 x 1.5 x 100 = 187.5 %.
( (
100%
100% N
I
150 % ( )
175 % ( and )
Maximum overload
Maximum
transient
overload
I
max transient
I
sp (maximum overload)
I
N motor
Isp
INmotor
x 1.1 x 100.=
11
10.4 x 1.1 x 100 = 116 %.
( (
15 %
70% Isp
N
I
110 %
Reduced overload
Imax transient
Isp (reduced overload)
INmotor
Maximum
transient
overload
100%
Manual for use with Lvg software versions equal to or greater than 12000417

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M
3
Calcul.
P.I.D.
Lifting application
Tr i p le
parameter
control
Power
bridge
Supply
P
W
M
Speed
image
without
feedback
Speed
image
with
feedback
P
I
D
P
I
D
Speed
reference
Magnetising
current
I cos ϕ
I sin ϕ
Current
calculation
To r que
ref.
Speed
feed back
Selector
Encoder
or resolver
To r que
feed back
Reactive
feed back
DC
Bus
Motor
parameters
UNIDRIVE SP
General information
A3 - Control principle

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The system operates in open loop ( ) and in closed loop ( or ), for the asynchronous or synchronous motors with or
without encoder.
The principle consists in the management of the brake enabling after having established the motor torque so that the load may
not be backdriven.
Analogue
reference
Scaling
Input
status
Forward or reverse
pre-alarm
reference
Motor
speed
Loop
derived gain
Motor
control
Current
limitation
Control
Safety
input
Run
command
Loop integral
proportional
gain
Speed
(frequency) ref
or
preset
speed
(fréquence)
Brake
management
Speed (frequency)
limitation
depending on
the load
Linear
ramps
or
"S" ramps
Current
limitation
M
UNIDRIVE SP
General information
A4 - Operating principle
A4.1 - Reference set up
The program is used to generate an analogue reference and
up to seven preset references.
A4.2 - Speed limitation depending on the load
(weight)
The program allows transfer gains by the speed adjustment
depending on the load. The weight scaling is independent
forward and reverse in order to take into account the
efficiencies.
A4.3 - End of stroke management
The program manages a pre-alarm input and two alarms al-
lowing a low speed before the stop.
A4.4 - Security management
A4.4.1 - Speed control
In open loop, the control of the distance between the after
ramp reference and the motor speed, parameter-setting
threshold. In closed loop, the torque control in relation to a
parameter-setting threshold.
A4.4.2 - Transmission interruption detection
Made by the measurement of the difference between the
motor speed and the speed of the encoder mounted on the
slow shaft.
A4.4.3 - Backdriving
Control of the direction of rotation when releasing the brake.
A4.4.4 - Lack of phase
This security is obtained by controlling the motor magnetising
current.
A4.4.5 - Brake feedback
Control of brake feedback: contactor or brake micro-contact.

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UNIDRIVE SP
General information
Notes

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B1 - Environment characteristics.............................................................................................. 3
B2 - Product designation ........................................................................................................... 3
B3 - Electrical characteristics.................................................................................................... 4
B3.1 - General information................................................................................................................................. 4
B3.2 - Electrical characteristics at 40°C and with a carrier frequency of 3 kHz .................................................4
B3.3 - Derating depending on the temperature and on the carrier frequency .................................................. 5
B4 - Electromagnetic compatibility (CEM) ............................................................................... 6
B4.1 - Compatibility table ................................................................................................................................... 6
B4.2 - Internal RFI filter...................................................................................................................................... 7
B5 - UL conformity ..................................................................................................................... 7
UNIDRIVE SP
General characteristics
Contents

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UNIDRIVE SP
General characteristics
Notes

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• The variable speed drives are destined to be installed in a cabinet to protect them against the conductive dusts
and the condensation. The access of the unauthorised persons is not permitted.
Characteristics Level
Protection IP20 with installed cable bushing and gland.
Storage temperature -40°C to +50°C, maximum 12 months
(after this period, follow the maintenance instructions described at section M).
Operating temperature 0°C to +50°C.
The characteristics of the variable speed drive are given at +40°C.
Beyond 40°C, the continuous output current must be derated.
Refer to the characteristics of section B3.3.
Relative humidity ≤95 % without condensation.
Altitude ≤1000 m without derating.
The maximum altitude authorised is of 3000 m, but after 1000m, the continuous output current must
be subject to a derating of 1 % for each block of 100m above the said 1000m
(ex.: for an altitude of 3000m, derate with 20 %).
Vibration According to the IEC 68-2-64 and IEC 60068-2-6 standards.
Shocks According to IEC 60068-2-29 standard.
UNIDRIVE SP
General characteristics
B1 - Environmental characteristics
B2 - Product designation
Unidrive SP = Range.
2.5 = rating in kVA with maximum overload.
TL = three-phase power supply 200 to 240V ±10 %,
or
T= three-phase power supply 380 to 480V ±10 %,
or
TM = three-phase power supply 500 to 575V ±10 %,
or
TH = three-phase power supply 500 to 690V ±10 %.
Label on the front side:
- Label under the display (on the top side of the cover) :
SP1401 S.No : 3000005001
I/P 380 - 480V 50-60Hz 3ph 4,8A
O/P 0 - 480V 2.1/2.8A
Type
Input
voltage
Input
frequency
Number
of phases
Input
current
Continuous output
current with
maximum overload/
reduced overload
Output
voltage
Commercial
reference
SP 1.5 T
Type
Power with
maximum overload/reduced overload
Conformity
R
IND.
CONT.
EQ.
Please read the manual before connecting.
SP1401 0.75/1.1kW
Electric Shock Risk: Wait 10 mins between
disconnecting supply & removing covers
Ser No: 3000005001
STDL25
Made In U.K
Serial
number
SP 1,5 T
Conformity
CE
C Tick
UL / cUL
Europe
Australia
USA & Canada
Logo
R

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B3.1 - General information
Characteristics Level
Phase voltage imbalance < 3 %
Maximum numbers of power-ups per hour ≤20
Input frequency 48 to 65 Hz
Maximum short-circuit current 5 kA excepting 50T to 60T, 50TH and 60TH : 10 kA and size 6 : 15 kA
Inrush current limitation during the power-up Rating TL : T1 = 18A, T2 = 12A, T3= 8A, T4 = 73A,
Rating T : T1 = 35A, T2 = 24A, T3= 14A, T4 (40T) = 37A,
T4 (50T and 60T) = 73A, T5 = 110A
Rating TM : T3 = 18A
Rating TH : T4 = 35A, T5 = 70A
Length between the power-up and the "rdy" status (ready speed drive) 4s
Output frequency/speed range : 0 to 3000 Hz
and : 0 to 40000 min-1
UNIDRIVE SP
General characteristics
B3 - Electrical characteristics
B3.2 - Electrical characteristics at 40°C and 3 kHz
cutout frequency
CAUTION :
• In its factory settings, the variable speed drive operates
with a carrier frequency of 3 kHz for an ambient
temperature of 40°C. If a higher carrier frequency or a
higher temperature is selected, the output current must
be derated. (see section B3.3).
• In servo mode, in order to obtain optimum functions, a
carrier frequency of 12 kHz must be chosen.
Isp : Continuous output current
Pmot : Motor power.
200V to 240V ± 10 % three-phase mains supply
500V to 575V ± 10 % three-phase mains supply
380V to 480V ± 10 % three-phase mains supply
500V to 690V ± 10 % three-phase mains supply
UNIDRIVE SP Maximum overload Reduced overload
Size LS CT Pmot at 220V Isp
P
mot
at 220 V Isp
(kW) (A) (kW) (A)
1
1.5TL 1201 0.75 4.3 1.1 5.2
2TL 1202 1.1 5.8 1.5 6.8
2.5TL 1203 1.5 7.5 2.2 9.6
3.5TL 1204 2.2 10.6 3 11
2
4.5TL 2201 3 12.6 4 15.5
5.5TL 2202 4 17 5.5 22
8TL 2203 5.5 25 7.5 28
311TL 3201 7.5 31 11 42
16TL 3202 11 42 15 54
4
22TL 4201 15 56 18.5 68
27TL 4202 18.5 68 22 80
33TL 4203 22 80 30 104
UNIDRIVE SP Maximum overload Reduced overload
Size LS CT Pmot at 575V Isp Pmot at 575V Isp
(kW) (A) (kW) (A)
3
3.5TM 3501 2..2 4.1 3 5.4
4.5TM 3502 3 5.4 4 6.1
5..5TM 3503 4 6.1 5.5 8.4
8TM 3504 5.5 9.5 7.5 11
11TM 3505 7.5 12 11 16
16TM 3506 11 18 15 22
22TM 3507 15 22 18.5 27
4
33TH 4603 18.5 27 22 36
40TH 4604 22 36 30 43
50TH 4605 30 43 37 52
60TH 4606 37 52 45 62
575TH 5601 45 62 55 84
100TH 5602 55 84 75 99
6120TH 6601 75 100 90 125
150TH 6602 90 125 110 144
UNIDRIVE SP Maximum overload Reduced overload
Size LS CT Pmot at 400V Isp
P
mot
at 400 V Isp
(kW) (A) (kW) (A)
1
1.5T 1401 0.75 2.1 1.1 2.8
2T 1402 1.1 3 1.5 3.8
2.5T 1403 1.5 4.2 2.2 5
3.5T 1404 2.2 5.8 3 6.9
4.5T 1405 3 7.6 4 8.8
5.5T 1406 4 9.5 5..5 11
2
8T 2401 5.5 13 7.5 15.3
11T 2402 7.5 16.5 11 21
16T 2403 11 25 15 29
3
22T 3401 15 32 18.5 35
27T 3402 18.5 40 22 43
33T 3403 22 46 30 56
4
40T 4401 30 60 37 68
50T 4402 37 74 45 83
60T 4403 45 96 55 104
575T 5401 55 124 75 138
100T 5402 75 156 90 168
6120T 6401 90 180 110 202
150T 6402 110 210 132 236
UNIDRIVE SP Maximum overload Reduced overload
Size LS CT
P
mot
at 690V Isp P
mot
at 690V Isp
(kW) (A) (kW) (A)
4
22TH 4601 15 19 18.5 22
27TH 4602 18.5 22 22 27
33TH 4603 22 27 30 36
40TH 4604 30 36 37 43
50TH 4605 37 43 45 52
60TH 4606 45 52 55 62
575TH 5601 55 62 75 84
100TH 5602 75 84 90 99
6120TH 6601 90 100 110 125
150TH 6602 110 125 132 144

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B3.3 - Degrading according to the temperature and the cutout frequency
UNIDRIVE SP
Temp.
Three-phase permanent output current below 220V at a cutout frequency ≥3 kHz
Size LS CT Maximum overload Reduced overload
3 kHz 4 kHz 6 kHz 8 kHz 12 kHz 16 kHz 3 kHz 4 kHz 6 kHz 8 kHz 12 kHz 16 kHz
1
1,5TL 1201 40°C 4,3 5,2
50°C 4,3 5,2
2TL 1202 40°C 5,8 6,8
50°C 5,8 6,8
2,5TL 1203 40°C 7,5 9,6
50°C 7,5 9,6 9
3,5TL 1204 40°C 10,6 11
50°C 10,6 9,5 8,3 11 10,9 9,5 8,3
2
4,5TL 2201 40°C 12,6 15,5
50°C 12,6 11,4 15,5 13,5 11,5
5,5TL 2202 40°C 17 22
50°C 17 15,7 13,4 11,4 19,7 18,9 17,3 15,9 13,5 11,5
8TL 2203 40°C 25 24,2 22,5 19,6 17,2 28 27,9 24,8 21,8
50°C 19,2 18,4 17 15,7 13,3 11,4 19,5 18,6 17,2 15,8 13,4 11,5
3
11TL 3201 40°C 31 x42 x
50°C 31 x 42 38,2 x
16TL 3202 40°C 42 41,3 x 54 48,5 x
50°C 42 37,2 x 54 52,8 47 38,2 x
4
22TL 4201 40°C 56 xx 68 xx
50°C 56 x x 68 x x
27TL 4202 40°C 68 xx 80 xx
50°C 68 x x 80 x x
33TL 4203 40°C 80 xx 104 xx
50°C 80 x x 87 x x
UNIDRIVE SP
Temp.
Three-phase permanent output current below 400V at a cutout frequency ≥3 kHz
Size LS CT Maximum overload Reduced overload
3 kHz 4 kHz 6 kHz 8 kHz 12 kHz 16 kHz 3 kHz 4 kHz 6 kHz 8 kHz 12 kHz 16 kHz
1
1.5T 1401 40°C 2.1 2.8
50°C 2.1 2.8
2T 1402 40°C 3 3.8
50°C 3 3.8
2.5T 1403 40°C 4.2 5
50°C 4.2 3.8 5 3.9
3.5T 1404 40°C 5.8 5.4 4.3 6.9 5.9
50°C 5.8 4.8 3.7 6.9 5.1 3.9
4.5T 1405 40°C 7.6 5.6 4.4 8.8 7.4 5.7
50°C 7..6 7.2 6 4.2 3.1 8.8 7.3 6 4.2 3.1
5.5T 1406 40°C 9.5 9.2 7.7 5.6 4.4 11 10 7.4 5.7
50°C 9.5 9 7.2 6 4.2 3.1 10.1 9 7.3 6 4.2 3.1
2
8T 2401 40°C 13 12.6 9.6 7.6 15.3 12.7 10.1
50°C 13 11.7 9.9 7.3 5.5 15.3 14.2 11.8 10 7.3 5.5
11T 2402 40°C 16.5 14.9 12.6 9.6 7.6 21 19.5 16.7 12.7 10
50°C 15.5 14.1 11.7 9.9 7.3 5.5 15.7 14.2 11.8 10 7.3 5.5
16T 2403 40°C 25 23.7 19.9 16.9 12.8 10.1 29 27.2 23.2 20 15 11.8
50°C 16.7 15 12.2 10.1 7.1 5.1 16.8 15 12.2 10.1 7.1 x
3
22T 3401 40°C 32 28.9 22 17.5 35 34.5 26.3 21
50°C 32 30.7 26.1 19.7 15.4 35 33.5 28.5 21.5 16.9
27T 3402 40°C 40 38.3 32.5 24.5 19.2 43 37.9 28.6 22.5
50°C 40 34.1 28.4 20.7 16 43 41.5 34.2 28.7 21 16
33T 3403 40°C 46 45.9 38.5 32.5 24.4 x 56 53.4 44.6 37.9 28.6 x
50°C 46 41.5 33.6 28.3 20.8 x 46 41.5 34.2 28.7 21 x
4
40T 4401 40°C 60 52 42 x x 68 62 x x
50°C 60 47 38 x x 68 67 55 x x
50T 4402 40°C 74 65 51 42 x x 83 74 61 x x
50°C 68 59 46 38 x x 83 82 67 52 x x
60T 4403 40°C 96 84 67 55 x x 104 95 79 x x
50°C 86 75 60 50 x x 87 86 71 60 x x
5
75T 5401 40°C 124 107 82 67 x x 138 118 97 x x
50°C 113 96 75 60 x x 138 106 87 x x
100T 5402 40°C 156 137 109 91 x x 168 158 129 107 x x
50°C 140 123 99 82 x x 141 140 112 92 x x
6
120T 6401 40°C 180 174 134 x x x 202 164 x x x
50°C 180 158 121 x x x 191 190 148 x x x
150T 6402 40°C 210 175 130 x x x 236 210 158 x x x
50°C 190 158 116 x x x 198 181 138 x x x
UNIDRIVE SP
General characteristics

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UNIDRIVE SP
Temp.
Three-phase permanent output current below 575V at a cutout frequency ≥3 kHz
Size LS CT Maximum overload Reduced overload
3 kHz 4 kHz 6 kHz 8 kHz 12 kHz 16 kHz 3 kHz 4 kHz 6 kHz 8 kHz 12 kHz 16 kHz
3
3.5TM 3501 40°C 4.1 xx 5.4 xx
50°C 4.1 x x 5.4 x x
4.5TM 3502 40°C 5.4 xx 6.1 xx
50°C 5.4 xx 6.1 xx
5.5TM 3503 40°C 6.1 xx 8.4 xx
50°C 6.1 x x 8.4 x x
8TM 3504 40°C 9.5 xx 11 xx
50°C 9.5 x x 11 x x
11TM 3505 40°C 12 xx 16 xx
50°C 12 x x 16 14.7 x x
16TM 3506 40°C 18 15.5 x x 22 21.6 18.2 x x
50°C 18 16.8 13.9 x x 22 17.8 14.7 x x
22TM 3507 40°C 22 18.4 15.5 x x 27 26 21.6 18.1 x x
50°C 22 20.4 16.7 13.9 x x 24.6 22 17.8 14.7 x x
UNIDRIVE SP
Temp.
Three-phase permanent output current below 575V/690V at a cutout frequency ≥3 kHz
Size LS CT Maximum overload Reduced overload
3 kHz 4 kHz 6 kHz 8 kHz 12 kHz 16 kHz 3 kHz 4 kHz 6 kHz 8 kHz 12 kHz 16 kHz
4
22TH 4601 40°C 19 x x 22 x x
50°C 19 x x 22 x x
27TH 4602 40°C 22 x x 27 x x
50°C 22 xx 27 25 x x
33TH 4603 40°C 27 x x 36 34 x x
50°C 27 x x 36 31 25 x x
40TH 4604 40°C 36 34 x x 43 41 34 x x
50°C 36 31 25 x x 43 40 31 25 x x
50TH 4605 40°C 43 41 34 x x 52 41 34 x x
50°C 46 40 31 25 x x 43 40 31 25 x x
60TH 4606 40°C 52 45 36 x x 62 61 48 40 x x
50°C 52 45 35 28 x x 52 45 35 28 x x
5
75TH 5601 40°C 62 x x 84 x x
50°C x x x x
100TH 5602 40°C 84 x x 99 x x
50°C x x x x
6
120TH 6601 40°C 100 xxx125 xxx
50°C x x x x x x
150TH 6602 40°C 125 xxx144 xxx
50°C x x x x x x
UNIDRIVE SP
General characteristics

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UNIDRIVE SP
General characteristics
B4 - Electromagnetic compatibility (CEM)
B4.1 - Compatibility table
CAUTION:
The conformity of the variable speed drive is observed when the mechanical and the electrical installation instructions
described in this manual are adhered to:
* For more information regarding the ferrite, see section L4. For the sizes 2 and 3, the ferrite is delivered in standard version
(accessoires). Place the ferrite on the drive output and run the cables U, V, W through the ferrite (without shielding).
Immunity
Standard Description Application Conformity
IEC 61000-4-2 Electrostatic discharge Product casing Level 3 (industrial)
EN 61000-4-2
IEC 61000-4-3 Immunity standards for radiated radio-frequency Product casing Lavel 3 (industrail)
EN 61000-4-3
IEC 61000-4-4 Fast transient burst Control lines Level 4 (industrial harsh)
EN 61000-4-4 Power lines Level 3 (industrial)
IEC 61000-4-5
Surges
Mains supply lines: phase to
earth Level 4
EN 61000-4-5
Mains supply lines between
phases Level 3
Signal ports to earth Level 2
IEC 61000-4-6 Generic immunity standards for conduscted radio-frequency Control and power cables Level 3 (industrial)
EN 61000-4-6
EN 50082-1
Generic immunity standards for residential, commercial ans light
industrial environments - ConformityIEC 61000-6-1
EN 61000-6-1
EN 50082-2
Generic immunity standards for the the industrial environment - ConformityIEC 61000-6-2
EN 61000-6-2
EN 61800-3
Variable speed drive standards Conformity with the first and second environment
IEC 61800-3
EN 61000-3
Emission
Standard Description Field of application
Conformity conditions
Length
of motor/
drive
cables
RFI filter
Size 1 Size 2 Size 3 Size 4 Size 5 Size 6
EN 61800-3 Variable speed drive standards
Second environment
with unrestricted
distribution (E2U)
≤4 m int. filter,
fd=3 kHz
int. filter
andferrite
*, fd≤6 int. filter
andferrite
*, fd=3
kHz
≤10 m
Int. filter
and
ferrite*,
int. filter
andferrite
*, fd=3
≤100 m ext. filter ext. filter ext. filter
Second environment
with restricted
distribution (E2R)
≤4 m int. filter, fd≤16kHz
int. filter,
fd≤12kHz
≤10 m
int. filter
andferrite
*, fd≤16 int. filter,
fd≤16 kHz
≤100 m
First vironment with
unrestricted distribution
(R)
≤20 m ext. filter, fd≤6kHz ext. filter,
fd=3 kHz
First environment with
restricted distribution (I)
≤20 m ext. filter, fd≤16kHz filtre ext.,
fd≤12 kHz
≤75 m ext. filter, fd≤8kHz ext. filter,
fd≤8 kHz
≤100 m ext. filter,
fd≤4 kHz ext. filter, fd=3 kHz
ext. filter,
fd=3 kHz
EN 50081-1 Generic emission standsrds for
residual, commercial and light
industrial environments
A.C. mains supply
(EN50081-1) ≤20 m ext. filter, fd≤6kHz
EN61000-6-3
EN 50081-2 (I) Generic emission standards for
the industrial environment A.C. mains supply (EN50081-2) ≤100 m ext. filter, fd≤4 kHz ext. filter, fd=3 kHz
EN 61000-6-4

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• The second environment comprises low voltage
power supplied industrial network, not supplying
with power the dwelling buildings. The operation of a
variable speed drive without a RFI filter in such an
environment may generate interference on certain
electronic apparatuses located near the variable speed
drive and, in consequence, the immunity level will not
be compatible with the industrial environment. If the
filtration of the disturbed element is impossible, add an
external filter to the variable speed drive.
B4.2 - Internal RFI filter
This filter is connected, in the standard version, inside the
variable speed drive. It reduces the radio-frequency
emissions on the mains supply.
CAUTION:
Dismantle the filter:
- when the leakage current must be lower than
28mA AC at 400V - 50 Hz or 30µA DC (10 MΩ) (without
the internal filter, the leakage current of the variable
speed drive is lower than 1mA),
- on a variable speed drive size 3 - 6 connected to a
mains supply with IT conditions. If an external RFI filter
or an additional motor earth protection is used, it is not
necessary to remove the internal RFI filter.
• Access to terminal block
• Location
- If the size is comprised between 1 and 3 :
- If the size is comprised between 4 and 6 :
BV-DC+DCBR
2Remove the cover
3Let the
cover slide
1Unscrew
22232425262728293031
L1L2L3UVW
UNIDRIVE SP
General characteristics
B5 - UL conformity
• For the UL conformity, the operating temperature must
not exceed 50°C.
• Motor overload protection
The variable speed drive has a motor overload protection.
The overload level is of 150 % of the drive full load current
in open loop ( ), and of 175 % in closed loop ( ) or servo
()vector mode.
It is therefore necessary to set the current correctly to
parameter 0.46 to ensure that the protection is effective (the
level of protection may be set below 150% if necessary).
• Motor thermal protection
The variable speed drive has a built-in motor thermal
protection.
• Overspeed protection
The variable speed drive has a built-in overspeed protection.
However, this protection may not provide a level equivalent
to an independent high integrity overspeed protection circuit.