Post on 23-Jan-2019
Explosion-Proof AC Motors / AC BrakeMotors
Edition
07/2003
Operating Instructions11216611 / EN
SEW-EURODRIVE
Contents
1 Important Notes................................................................................................. 5
2 Safety Notes ...................................................................................................... 6
3 Motor design...................................................................................................... 73.1 Basic design of AC motors........................................................................ 73.2 Nameplate, unit designation ..................................................................... 8
4 Installation ....................................................................................................... 114.1 Before you begin..................................................................................... 114.2 Preliminary work ..................................................................................... 114.3 Installing the motor.................................................................................. 124.4 Installation tolerances ............................................................................. 134.5 Electrical installation ............................................................................... 134.6 Wiring notes ............................................................................................ 144.7 Category 2G motors and brake motors .................................................. 154.8 Category 2D motors ............................................................................... 194.9 Category 3G motors and brake motors .................................................. 224.10 Category 3D motors and brake motors .................................................. 264.11 Category 3GD motors and brake motors ............................................... 304.12 Category 3D asynchronous servomotors................................................ 344.13 Ambient conditions during operation....................................................... 38
5 Operating Modes and Limit Values ............................................................... 395.1 Permitted operating modes..................................................................... 395.2 Frequency inverter operation of category 3G, 3D and 3GD motors ....... 405.3 Assignment of asynchronous motor to frequency inverter:
MOVITRAC® 31C ................................................................................... 435.4 Assignment of asynchronous motor to frequency inverter:
MOVIDRIVE® ......................................................................................... 445.5 Asynchronous motors: Thermal limiting characteristic curves ................ 455.6 Asynchronous servomotors: Limits for current and torque ..................... 465.7 Asynchronous servomotors: Thermal limiting characteristic curves ....... 485.8 Asynchronous servomotors: Assignment of frequency inverter.............. 495.9 Soft-start units......................................................................................... 53
6 Startup.............................................................................................................. 546.1 Compulsory setting of frequency inverter parameters ............................ 556.2 Altering the blocking direction on motors with a backstop ...................... 576.3 Anti-condensation heater for category II3D motors ................................ 58
7 Malfunctions .................................................................................................... 597.1 Motor malfunctions.................................................................................. 597.2 Brake malfunctions ................................................................................. 607.3 Malfunctions during operation with a frequency inverter......................... 60
8 Inspection and Maintenance .......................................................................... 618.1 Inspection and maintenance intervals..................................................... 628.2 Preliminary work for motor and brake maintenance ............................... 638.3 Inspection and maintenance work on the motor ..................................... 658.4 Inspection and maintenance of the brake BC ........................................ 67
00
I
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors 3
Contents
4
9 Technical Data................................................................................................. 769.1 Work done, working air gap, braking torques of brake BMG05-8,
BC, Bd..................................................................................................... 769.2 Work done, working air gap, braking torques of brake BM15 - 62.......... 779.3 Permitted work done by the brake .......................................................... 789.4 Operating currents .................................................................................. 819.5 Maximum permitted overhung loads....................................................... 859.6 Permitted ball bearing types ................................................................... 87
10 Declaration of conformity............................................................................... 8810.1 Motors and brakes in category 2G, series eDT, eDV ............................ 8810.2 Motors in category 2D, series eDT and eDV .......................................... 8910.3 Motors and brake motors in categories 3D, series CT and CV............... 9010.4 Motors and brake motors in categories 3G and 3D, series DT and DV.. 91
11 Index................................................................................................................. 92
Pi
fkVA
Hz
n
Pi
fkVA
Hz
n
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
1Important Notes
1 Important NotesSafety and warning instructions
Always follow the safety and warning instructions in this publication!
A requirement of fault-free operation and fulfillment of any rights to claim underguarantee is that you adhere to the information in the operating instructions.Consequently, read the operating instructions before operating the drive!
The operating instructions contain important information about servicing and should bekept close to the unit.
Waste disposal This product consists of
• Iron
• Aluminum
• Copper
• Plastic
• Electronic components
Please dispose of the parts in accordance with the applicable regulations.
Electrical hazardPossible consequences: Severe or fatal injuries.
Hazard Possible consequences: Severe or fatal injuries.
Hazardous situationPossible consequences: Slight or minor injuries.
Harmful situationPossible consequences: Damage to the drive and the environment.
Tips and useful information.
Important information about explosion protection
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
52
6
afety Notes
2 Safety NotesThe following safety notes apply to the use of motors.
If using gearmotors, also refer to the safety notes for gear units in the correspondingoperating instructions.
Also take account of the supplementary safety notes in the individual sections ofthese operating instructions.
Explosive gas mixtures or dust concentrations in combination with hot, energizedand moving parts of electrical machinery can cause serious injury or death.
Mounting, connection, startup, maintenance and repair must only be performedby trained personnel observing
• these instructions
• the warning and information signs on the motor/gearmotor,
• all other project planning documents, operating instructions and wiring diagrams
• system-specific regulations and requirements
• currently valid national/regional regulations (explosion protection / safety / preventionof accidents).
Intended usage These motors/gearmotors are intended for industrial systems1. They correspond to theapplicable standards and regulations:
• EN50014
• EN50018 for protection type "d"
• EN50019 for protection type "e"
• EN50021 for protection type "n"
• EN50281-1-1 for "dust explosion protection"
They also comply with the requirements of directive 94/9/EC.
The technical data and the information about permitted conditions are to be found on thenameplate and in these operating instructions.
It is essential to observe all specified information!
Transport / storage
Inspect the delivery for any damage in transit as soon as you receive the delivery.Inform the transport company immediately in the case of damage. It may benecessary to preclude startup.
Tighten screwed in transport lugs firmly. They are only designed for the weight of thegearmotor/gear unit; do not attach any additional loads.
The installed lifting eyebolts comply with DIN 580. The loads and regulationsspecified in this standard must always be observed. If the gearmotor is equippedwith two suspension eye lugs or lifting eyebolts, then both suspension eye lugsshould be used for transport. In this case, the tension force vector of the slingsmust not exceed a 45° angle in accordance with DIN 580.
Use suitable, sufficiently rated handling equipment if necessary. Remove any transportfixtures before startup.
1 and may only be used in accordance with the information provided in SEW-EURODRIVE’s technical do-cumentation and the information on the nameplate.
S
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
3Basic design of AC motorsMotor design
3 Motor design
3.1 Basic design of AC motors
The following illustration is intended to explain the general design. Its purpose is only tomake it easier to assign components to the spare parts lists. Discrepancies are possibledepending on the motor size and version!
02969AXX
10
7
1112
1
20 44 41
16
42
36
35
37
32
13
22
132131
112111
129
130 115113
119
123
116118
117
2107
106
9
100101
103
3
31
135
134
[1] Rotor, cpl. [31] Key [107] Oil flinger [131] Sealing washer
[2] Circlip [32] Circlip [111] Seal [132] Terminal box cover
[3] Key [35] Fan guard [112] Terminal box lower part [134] Screw plug
[7] Flanged end shield [36] Fan [113] Machine screw [135] Sealing washer
[9] Screw plug [37] V-ring [115] Terminal board
[10] Circlip [41] Equalizing ring [116] Terminal yoke
[11] Grooved ball bearing [42] Non-drive end bearing shield
[117] Hex head screw
[12] Circlip [44] Grooved ball bearing [118] Lock washer
[13] Hex head screw (tie rod) [100] Hex nut [119] Machine screw
[16] Stator, cpl. [101] Lock washer [123] Hex head screw
[20] Nilos ring [103] Stud [129] Screw plug
[22] Hex head screw [106] Oil seal [130] Sealing washer
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
73
8
ameplate, unit designationotor design
3.2 Nameplate, unit designation
Nameplate of category 2 motors
Example: Category 2G
Unit designation
Example: AC (brake) motor in category 2G
Example: Serial number
51947AXXFigure 1: Nameplate for category 2G
Typ
Nr.
1/min
V
IM
Schmierstoff
Bruchsal / Germany
A
kg 9.2
186 228. 6.12
Hz
cos ϕNm
i :1
eDT71D4
3009818304.0002.99
1465
0.37
230/400
29 3.7 II 2 G EEx e II T3
B5
0.70
tE s IA / IN
Baujahr 1999 PTB 99 ATEX 3402/03
1.97/1.14 50
IP 54 Kl. B
0102
eDT 71D 4 / BC05 / HR / TF
Temperature sensor (PTC resistor)
Manual brake release
Brake
Motor pole number
Motor size
Motor series
3009818304. 0002. 99
Year number end digits of the year of manufacture (2-digit)
Part number (4-digit)
Order number (ten digits)
NM
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
3Nameplate, unit designationMotor design
Nameplate of category 3 motors: Motor series DR, DT, DV
Example: Category 3G
Unit designation
Example: AC (brake) motor in category 3G
Example: Serial number
51953AXXFigure 2: Nameplate
kW
Gleichrichter
Schmierstoff
Bremse
V
i :1
Kl.IP
Baujahr
Made in Germany 185 353 3.15
cos NmNr..Typ
NmV
1/min 1/min max.Motor
kgIMA Hz
3 IEC 34
Bruchsal/GermanyDFT90S4/BMG/TF/II3G
3009818304.0001.03
1,1 / S1
1300
230 / 400 ∆/YB5
230 AC
II3G EEx nA T3
20
2003
31 54 B
BMS 1.5
4.85/2.8 50
0.77
3500
DFT 90S 4 / BMG / TF / II3G
Unit category
Temperature sensor (PTC resistor)
Brake
Motor pole number
Motor size
Motor series
3009818304. 0001. 99
Year number end digits of the year of manufacture (2-digit)
Part number (4-digit)
Order number (ten digits)
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
93
10
ameplate, unit designationotor design
Nameplate of category 3 motors: CT, CV motor series
Example: Category 3D
Unit designation
Example: Asynchronous servo (brake) motors in category II3D
Example: Serial number
52008AXXFigure 3: Nameplate
Typ
Nr.
1/min
Nm max. Motor
V
IM
Bremse V 400
Schmierstoff
Bruchsal / Germany
A
kg 40
187 835 2.10Made in Germany
Hz
Nm
i :1
3 IEC 34
CV 100 L4 / BMG / TF / ES1S / II3D
1783048036.0003.02
2100
66
305
EEx T 140° CII 3D
B3
14.8 73
1/min max. Motor3500
IP 54 Kl. F
Nm 40 Gleichrichter BGE
Baujahr 2002
CV 100L4 / BMG / TF / ES1S / II3D
Unit category
Encoder type (PTC resistor)
Temperature sensor
Brake
Motor pole number
Motor size
Motor series
3009818304. 0001. 99
Year number end digits of the year of manufacture (2-digit)
Part number (4-digit)
Order number (ten digits)
NM
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Before you beginInstallation
4 Installation
4.1 Before you begin
The drive may only be installed if
• the entries on the nameplate of the drive match the permitted potentially explosiveatmosphere operating range on-site (equipment group, category, zone, temperatureclass),
• the entries on the nameplate of the drive match the voltage supply system,
• the drive is undamaged (no damage caused by transportation or storage)
4.2 Preliminary work
Motor shaft ends must be thoroughly cleaned of anti-corrosion agents, contamination orother impurities (use a commercially available solvent). Do not allow the solvent topenetrate the bearings or shaft seals – this could cause material damage!
Extended storage of motors
• Please note the reduced grease utilization period of the ball bearings after storageperiods exceeding one year.
• Check whether the motor has absorbed moisture as a result of being stored for a longtime. Measure the insulation resistance to do this (measuring voltage 500 V).
The insulation resistance (→ following figure) varies greatly depending on thetemperature! The motor must be dried if the insulation resistance is not adequate.
It is essential to comply with the safety notes in section 2 during installation!
01731AXX
100
10
1
0,10 20 40 60 80
[°C]
[M ]
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
114
12
nstalling the motornstallation
Drying the motor Heat up the motor
• with hot air or
• using an isolation transformer
– connect the windings in series (→ following figure)– auxiliary AC voltage supply max. 10 % of the rated voltage with max. 20 % of the
rated current
The drying process is finished when the minimum insulation resistance has beenexceeded.
Check the terminal box to see whether
• the inside is clean and dry,
• the connections and fastening parts are free from corrosion,
• the joint seals are OK,
• the cable glands are tight, otherwise clean or replace them.
4.3 Installing the motor
The motor or gearmotor may only be mounted or installed in the specified mountingposition on a level and torsionally rigid support structure which is not subject tovibrations.
Carefully align the motor and the driven machine, to avoid placing any unacceptablestrain on the output shafts (observe permitted overhung load and axial thrust data!).
Do not hammer or hit the shaft end.
Use an appropriate cover to protect motors in vertical mounting positions fromobjects or fluids entering (protection cowl C).
Ensure an unobstructed cooling air supply and that air heated by other devices cannotbe drawn in or reused.
Balance components for subsequent mounting on the shaft with a half key (motor shaftsare balanced with a half key).
Any condensation drain holes are sealed by plastic plugs and should only beopened when necessary; open condensation drain holes are not permittedbecause this invalidates higher classes of enclosure.
If belt pulleys are used, then only use belts that do not become electrostatically charged.
For brake motors with manual brake release, screw in either the hand lever (with self-reengaging manual brake release) or the setscrew (with lockable manual brakerelease).
01730AEN
II
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Installation tolerancesInstallation
Installation in damp areas or in the open
If possible, arrange the terminal box so the cable entries are pointing downwards.
Coat the threads of cable glands and filler plugs with sealant and tighten them well –then coat them again.
Properly seal the cable entries.
Thoroughly clean the sealing surfaces of terminal boxes and terminal box covers beforereassembly; gaskets must be glued in on one side. Replace porous seals!
Restore the anticorrosive coating if necessary.
Check the enclosure.
4.4 Installation tolerances
4.5 Electrical installation
Note the addi-tional provisions
In addition to the generally applicable installation regulations for low-voltage electricalequipment (e.g. in Germany: DIN VDE 0100, DIN VDE 0105), it is also necessary tocomply with the special provisions on setting up electrical machinery in potentiallyexplosive atmospheres (operating safety regulations in Germany: EN 60 079-14;EN 50 281-1-2 and specific provisions for the machine).
Use wiring diagrams
The motor must only be connected as shown in the wiring diagram supplied with themotor. Do not connect or start up the motor if this wiring diagram is missing. Youcan obtain the valid connection diagram free of charge from SEW-EURODRIVE.
Shaft end Flanges
Diametric tolerance in accordance with DIN 748• ISO k6 at Ø ≤ 50 mm• ISO m6 at Ø > 50 mm• Center hole in accordance with DIN 332, shape
DR..
Centering shoulder tolerances in accordance with DIN 42948• ISO j6 at Ø ≤ 230 mm• ISO h6 at Ø > 230 mm
It is essential to comply with the safety notes in Sec. 2 during installation!
Switch contacts in utilization category AC-3 to EN 60947-4-1 must be used forswitching the motor and the brake.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
134
14
iring notesnstallation
Cable entries The terminal boxes have metric threaded holes according to EN 50262. All metric cableentries are supplied with ATEX approved sealing plugs.
To establish the correct cable entry, the sealing plugs must be replaced by ATEXapproved cable glands with strain relief. Select the cable gland according to the outerdiameter of the cable being used.
All cable entries which are not required must be sealed off with an ATEX approvedsealing plug after completion of the installation (→ Maintaining the enclosure).
4.6 Wiring notes
Protection against interfer-ence from brake control systems
Do not route brake cables alongside switched-mode power cables because otherwisethere is a risk of disrupting brake controllers.
Switched-mode power cables include, in particular
– output cables from frequency and servo controllers, converters, soft start units andbrake units,
– connecting harnesses to braking resistors, etc.
Protection against interfer-ence from motor protection devices
To provide protection against interference from SEW-EURODRIVE motor protectiondevices (temperature sensors TF, winding thermostats TH)
– route separately shielded feeder cables together with switched-mode power lines inone cable
– do not route unshielded feeder cables together with switched-mode power lines inone cable.
WI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 2G motors and brake motorsInstallation
4.7 Category 2G motors and brake motors
General information
Explosion-proof SEW-EURODRIVE motors of the eDT and eDV series are intended foruse in zone 1 and fulfill the design requirements for equipment group II, category 2G.The determinant protection type is "e" to EN 50 019.
Brakes in flame-proof enclosure "d" protection type
In addition, SEW-EURODRIVE offers brakes in the determinant protection type "d" toEN 50 018 for use in potentially explosive atmospheres. With brake motors, the flame-proof enclosure only extends to the brake cavity. The motor itself and the wiring spacefor the brake are designed in protection type "e".
Terminal boxes Connection boxes are designed in protection type "e".
Code "X" If the code "X" appears after the certification number on the declaration of conformity orthe EC prototype test certificate, this indicates that the certificate contains specialconditions for safe application of the motors.
Temperature classes
The motors are authorized for temperature classes T3 and/or T4. The temperature classof the motor can be found on the nameplate or on the declaration of conformity or ECprototype test certificate supplied with the motor.
Cable gland For the cable entry, use only ATEX approved cable glands with enclosure of at leastIP54.
Protection against imper-missibly high surface tempera-tures
The increased safety protection type requires that the motor is switched off before itreaches maximum permitted surface temperature.
The motor can be switched off by means of a motor protection switch or positivetemperature coefficient (PTC) thermistor, see the EC prototype test certificate for infor-mation.
Protection exclu-sively with motor protection switch
For installation with motor protection switch to EN 60947, the following requirementsmust be fulfilled:
• With starting current ratio IA/IN listed on the nameplate, the response time of themotor protection switch must be less than the tE time of the motor.
• The motor protection switch must trip immediately in the event of a phase failure.
• The motor protection switch must be approved by a notified body and assigned acorresponding inspection number.
• The motor protection switch must be set to the rated motor current indicated on thenameplate or in the prototype test certificate.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
154
16
ategory 2G motors and brake motorsnstallation
Protection exclu-sively with PTC thermistor
For installation with PTC thermistor and trip switch to EN 60947, the following require-ments must be fulfilled:
PTC thermistor trip switches to EN 60947 for motors and brakes that are exclusivelythermally monitored and protected using positive temperature coefficient thermistors(TF) must have been approved by a notified body and assigned a corresponding inspec-tion number. All poles of the motor must be disconnected from the supply system whenthe PTC thermistor trip switch trips.
Protection with motor protection switch and addi-tional positive temperature coef-ficient thermistor
The conditions stated for exclusive protection with motor protection switches also applyhere. Protection with positive temperature coefficient thermistors (TF) only represents asupplementary protection measure which is irrelevant to certification for potentiallyexplosive atmosphere conditions.
Proof of the effectiveness of the installed protective equipment is required beforestartup.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 2G motors and brake motorsInstallation
Motor connection Motors with a terminal block with a slotted terminal stud [1] according to directive94/9/EC (→ following figure) are only allowed to be connected using lugs [3] toDIN 46 295. The cable lugs [3] are attached using forcing nuts with an integrated lockwasher [2].
Alternatively, a solid round wire can be used for the connection. The diameter of the wiremust correspond to the width of the slot in the terminal stud (→ following table).
Connecting the motor
The following wiring diagrams can be obtained from SEW-EURODRIVE by specifyingthe motor order number (→ Sec. "Type code, nameplate"):
06342AXX
Motor size TerminalSlot width of terminal
stud[mm]
Tightening torque offorcing nut
[Nm]
eDT 71 C, D
KB0 2.5 3.0
eDT 80 K, N
eDT 90 S, L
eDT 100 LS, L
eDV 100 M, L
eDV 112 MKB02 3.1 4.5
eDV 132 S
eDV 132 M, MLKB3 4.3 6.5
eDV 160 M
eDV 160 LKB4 6.3 12.0
eDV 180 M, L
1
2
3
It is essential to comply with the valid wiring diagram! Do not connect or start upthe motor if this wiring diagram is missing.
Series Number of polesCorresponding circuit diagram
(designation / number)
eDT and eDV 4, 6, 8 DT13 / 08 798_6
eDT and eDV 8/4 DT33 / 08 799_6
eDT with brake BC 4 AT101 / 09 861_4
eDT with brake Bd 4 A95 / 08 840_9
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
174
18
ategory 2G motors and brake motorsnstallation
Checking cross sections
Check the cross sections of the cables – based on the rated motor current, the validinstallation regulations and the requirements where the unit is installed.
Check the winding connections
Check the winding connections in the terminal box and tighten them if necessary(observe → tightening torques on page 17).
Temperature sensor
Connect the TF temperature sensor (DIN 44082), if provided as sole or supplementaryprotection
• Connect according to the instructions given by the manufacturer of the trip switch andthe enclosed circuit diagram, using a cable routed separately from the supply systemlead
• Apply a voltage < DC 2.5 V
Connecting the brakeThe flameproof brake BC (Bd) (EExd) is electrically released. The brake is appliedmechanically when the voltage is switched off.
Inspecting ignition gaps
Inspect the ignition gaps of the flameproof brake before connection because theyrepresent a significant aspect of the explosion protection. The gaps must not be paintedover nor sealed over in any other way.
Checking cross sections
The cross sections of the connection cables between the rectifier and the brake must besufficiently large to guarantee the function of the brake (→ Sec. "Operating currents" in"Technical Data").
Connecting the brake
The brake rectifier from SEW-EURODRIVE is installed and connected in the switchcabinet according to the enclosed circuit diagram, outside the potentially explosiveatmosphere. Connect the connection cables between the rectifier and the separatebrake terminal box on the motor.
Temperature sensor
Temperature sensor TF (DIN 44082)
• Connect according to the instructions given by the manufacturer of the trip switch andthe enclosed circuit diagram, using a cable routed separately from the supply systemlead
• Apply a voltage < DC 2.5 V
Demonstrate the effectiveness of monitoring before startup.
Demonstrate the effectiveness of monitoring before startup.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 2D motorsInstallation
4.8 Category 2D motors
General information
Dust explosion-proof SEW-EURODRIVE motors of the eDT and eDV series areintended for use in zone 21 and comply with the design requirements for equipmentgroup II, category 2D to EN 50 014 and EN 50 281-1-1.
Terminal boxes Terminal boxes are designed in IP65 enclosure protection.
Code "X" If the code "X" appears after the certification number on the declaration of conformity orthe EC prototype test certificate, this indicates that the certificate contains specialconditions for safe application of the motors.
Surface temperature
The surface temperature is max. 120 °C
Cable glands Use only ATEX approved cable glands with enclosure of at least IP65 for the cable entry.
Protection against imper-missibly high surface temperatures
Explosion protection is ensured by the fact that the motor is switched off before itreaches the maximum permitted surface temperature.
The motor is switched off by means of motor protection switch and positive temperaturecoefficient thermistor.
Features and set-tings of the motor protection switch
For installing the motor protection switch to EN 60947, the following requirements mustbe fulfilled:
• The motor protection switch must trip immediately in the event of a phase failure.
• The motor protection switch must have been approved by a notified body andassigned a corresponding inspection number.
• The motor protection switch must be set to the rated motor current indicated on thenameplate.
Features of the PTC thermistor trip switch
When installing the PTC thermistor trip switch to EN 60947, it is important that onlydevices are used that have been approved by a notified body and assigned acorresponding inspection number.
Proof of the effectiveness of the installed protective equipment is required beforestartup.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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20
ategory 2D motorsnstallation
Motor connection For motors with a terminal block with a slotted terminal stud [1] according to ATEX100a(→ following figure), only DIN 46 295 lugs [3] are allowed to be used for connecting themotor. The cable lugs [3] are attached using forcing nuts with an integrated lock washer[2].
Alternatively, a solid round wire can be used for the connection. The diameter of the wiremust correspond to the width of the slot in the terminal stud (→ following table).
06342AXX
MotorTerminal Slot width of terminal
stud[mm]
Tightening torque offorcing nut
[Nm]
eDT 71 C, D
KB0 2.5 3.0
eDT 80 K, N
eDT 90 S, L
eDT 100 LS, L
eDV 100 M, L
eDV 112 MKB02 3.1 4.5
eDV 132 S
eDV 132 M, MLKB3 4.3 6.5
eDV 160 M
eDV 160 LKB4 6.3 12.0
eDV 180 M, L
1
2
3
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 2D motorsInstallation
Connecting the motor
The following wiring diagrams can be obtained from SEW-EURODRIVE by specifyingthe motor order number (→ Sec. "Type code, nameplate"):
Checking cross sections
Check the cross sections of the cables based on the rated motor current, the validinstallation regulations and the requirements where the unit is installed.
Check the winding connections
Check the winding connections in the terminal box and tighten them if necessary (→tightening torque according to this section).
Temperature sensor
Temperature sensor TF (DIN 44082)
• Connect according to the instructions given by the manufacturer of the trip switch andthe enclosed circuit diagram, using a cable routed separately from the supply systemlead
• Apply a voltage < DC 2.5 V
Checking the terminal box cover
When closing the terminal box cover
• make sure that the joints on the surface are free from dust,
• check the seal is in good condition and replace it with a new seal if necessary.
It is essential to comply with the valid wiring diagram! Do not connect or start upthe motor if this wiring diagram is missing.
Series Number of polesCorresponding circuit diagram
(designation / number)
eDT and eDV 4 DT13 / 08 798_6
Demonstrate the effectiveness of monitoring before startup.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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22
ategory 3G motors and brake motorsnstallation
4.9 Category 3G motors and brake motors
General information
Explosion-proof SEW-EURODRIVE motors of the DT and DV series with protection typeEExnA for use in zone 2 comply with the design requirements for equipment group II,category 3G to EN 50 014.
Enclosure IP54 SEW-EURODRIVE motors in category 3G are supplied with at least enclosure IP54 toEN 60 034.
Temperature class
The motors are designed for temperature class T3.
Cable glands For the cable entry, use only ATEX approved cable glands with enclosure of at leastIP54.
Protection against imper-missibly high surface temperatures
The protection type "non-sparking" ensures safe operation under normal operatingconditions. The motor must be switched off reliably in the case of overload to avoid therisk of impermissibly high surface temperatures.
The motor can be switched off by means of a motor protection switch or positivetemperature coefficient (PTC) thermistor. For permitted operating modes depending onthe motor protection, see Sec. "Operating modes." SEW-EURODRIVE equips brakemotors and multi-speed motors in category 3G with positive coefficient thermistors (TF).
Protection exclu-sively with motor protection switch
For installation with motor protection switch to EN 60947, the following requirementsmust be fulfilled:
• The motor protection switch must trip immediately in the event of a phase failure.
• The motor protection switch must be set to the rated motor current indicated on thenameplate.
• Multi-speed motors must be protected with mutually interlocked motor protectionswitches for each pole number.
Protection exclu-sively with posi-tive temperature coefficient ther-mistor (TF)
For installation with positive temperature coefficient, it is important that the sensor isevaluated by a device approved for this purpose so it complies with the 94/9/ECdirective. All poles of the motor must be disconnected from the supply system when theevaluation responds.
Proof of the effectiveness of the installed protective equipment is required beforestartup.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 3G motors and brake motorsInstallation
Connecting the motor
The following wiring diagrams can be obtained from SEW-EURODRIVE by specifyingthe motor order number (→ Sec. "Unit designation, nameplate"):
Checking cross sections
Check the cross sections of the cables based on the rated motor current, the validinstallation regulations and the requirements where the unit is installed.
Checking winding connections
Check the winding connections in the terminal box and tighten them if necessary.
Motor connection With motors of size 63, the connection leads must be secured in the spring clamp termi-nal strip according to the wiring diagram. Connect the protective earth to the protectiveconductor connection so that cable lug and housing material are separated by a washer.
It is essential to comply with the valid wiring diagram! Do not connect or start upthe motor if this wiring diagram is missing.
Series Number of poles ConnectionCorresponding circuit diagram
(designation / number)
DT, DV
2, 4, 6, 8 � / � DT13 / 08 798_6
4/2, 8/4 � / � � DT33 / 08 799_6
All PC with separate winding � / � DT43 / 08 828_7
All PC with separate winding � / � DT45 / 08 829_7
All PC with separate winding � / � DT48 / 08 767_3
4/2, 8/4 � / � � DT53 / 08 739_1
DR 4 � / � DT14 / 08 857 0003
51961AXXFigure 4: Y connection / � connection / protective conductor connection
TF TF 3 2 14 TF TF 3 2 14
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ategory 3G motors and brake motorsnstallation
Small connection accessories
With motor sizes 71 to 132S, remove the small connection accessories from theenclosed bag and install them (→ following figure):
Arrange the cables and terminal links as shown in the circuit diagram and screw themon firmly (tightening torque → following table)
Temperature sensor
Temperature sensor TF (DIN 44082)
• Connect according to the instructions given by the manufacturer of the trip switch andthe enclosed circuit diagram, using a cable routed separately from the supply systemlead
• Apply a voltage < DC 2.5 V
01960BXX 03131AXX
[1] Terminal stud [5] Top nut
[2] Lock washer [6] Washer
[3] Terminal washer [7] External connection
[4] Motor terminal lead [8] Bottom nut
Diameter of terminal stud Tightening torque of hex nut [Nm]
M4 1.2
M5 2
M4 3
M8 6
M10 10
1
2
3
4
5
6
7
8
Demonstrate the effectiveness of monitoring before startup.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 3G motors and brake motorsInstallation
Connecting the brakeThe brake BMG/BM is released electrically. The brake is applied mechanically when thevoltage is switched off.
Limit values for permitted work done
It is essential to adhere to the limit values for permitted work done (→ Sec. "TechnicalData"). The machine designer is responsible for ensuring that the machine dimensionsare selected correctly on the basis of the SEW-EURODRIVE project planning regula-tions and the brake data in "Drive Engineering - Practical Implementation, Vol. 4."
Checking the function of the brake
Before startup, check that the brake is functioning correctly to make sure the brakelinings are not rubbing which would lead to overheating.
Checking cross sections
The cross sections of the connection cables between the power system, the rectifier andthe brake must be sufficiently large to guarantee the function of the brake (→ Sec."Operating currents" in "Technical Data").
Connecting the brake rectifier
Depending on its design and function, the SEW-EURODRIVE brake rectifier or brakecontrol system is installed and connected in the switch cabinet outside the potentiallyexplosive atmosphere. It must be connected according to the enclosed circuit diagram.Connect the connection cables between the rectifier in the switch cabinet and the brakeon the motor.
Operation at high ambient tempera-tures
If the nameplate indicates that motors are allowed to be operated up to an ambienttemperature of > 50 °C (standard: 40 °C), then it is essential that the cables and cableentries used are suited for temperatures ≥ 90 °C.
Otherwise, the explosion protection of the brake is not guaranteed.
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ategory 3D motors and brake motorsnstallation
4.10 Category 3D motors and brake motors
General information
Dust explosion-proof SEW-EURODRIVE motors of the DT and DV series for use inzone 22 comply with the design requirements for equipment group II, category 3D toEN 50 014 and EN 50 281-1-1.
Enclosure SEW-EURODRIVE motors in category II3D are supplied with at least enclosure IP54 toEN 60 034.
Surface temperature
The surface temperature is max. 120 °C (thermal classification B) or 140 °C (thermalclassification F).
Cable glands For the cable entry, use only ATEX approved cable glands with enclosure of at leastIP54.
Protection against imper-missibly high surface tempera-tures
Dust explosion-proof category 3 motors ensure safe operation under normal operatingconditions. The motor must be switched off reliably in the case of overload to avoid therisk of impermissibly high surface temperatures.
The motor can be switched off by means of a motor protection switch or positivetemperature coefficient (PTC) thermistor. For permitted operating modes depending onthe motor protection, see Sec. "Operating modes." SEW-EURODRIVE equips brakemotors and multi-speed motors in category 3D with positive coefficient thermistors (TF).
Protection exclu-sively with motor protection switch
For installation with motor protection switch to EN 60947, the following requirementsmust be fulfilled:
• The motor protection switch must trip immediately in the event of a phase failure.
• The motor protection switch must be set to the rated motor current indicated on thenameplate.
• Multi-speed motors must be protected with mutually interlocked motor protectionswitches for each pole number.
Protection exclu-sively with posi-tive temperature coefficient ther-mistor (TF)
For installation with positive temperature coefficient, it is important that the sensor isevaluated by a device approved for this purpose so it complies with the 94/9/ECdirective. All poles of the motor must be disconnected from the supply system when theevaluation responds.
Proof of the effectiveness of the installed protective equipment is required beforestartup.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 3D motors and brake motorsInstallation
Connecting the motor
The following wiring diagrams can be obtained from SEW-EURODRIVE by specifyingthe motor order number (→ Sec. "Unit designation, nameplate"):
Checking cross sections
Check the cross sections of the cables based on the rated motor current, the validinstallation regulations and the requirements where the unit is installed.
Checking winding connections
Check the winding connections in the terminal box and tighten them if necessary.
Motor connection With motors of size 63, the connection leads must be secured in the spring clampterminal strip according to the wiring diagram. Connect the protective earth to theprotective conductor connection so that cable lug and housing material are separatedby a washer.
With motor sizes 71 to 132S, remove the small connection accessories from theenclosed bag and install them (→ following figure):
It is essential to comply with the valid wiring diagram! Do not connect or start upthe motor if this wiring diagram is missing.
Series Number of poles ConnectionCorresponding circuit diagram
(designation / number)
DT, DV
2, 4, 6, 8 � / � DT13 / 08 798_6
4/2, 8/4 � / � � DT33 / 08 799_6
All PC with separate winding � / � DT43 / 08 828_7
All PC with separate winding � / � DT45 / 08 829_7
All PC with separate winding � / � DT48 / 08 767_3
4/2, 8/4 � / � � DT53 / 08 739_1
DR 4 � / � DT14 / 08 857 0003
51961AXXFigure 5: Y connection / � connection / protective conductor connection
TF TF 3 2 14 TF TF 3 2 14
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ategory 3D motors and brake motorsnstallation
Small connection accessories
With motor sizes 71 to 132S, remove the small connection accessories from theenclosed bag and install them (→ following figure):
Arrange the cables and terminal links as shown in the circuit diagram and screw themon firmly (tightening torque → following table)
Temperature sensor
Temperature sensor TF (DIN 44082)
• Connect according to the instructions given by the manufacturer of the trip switch andthe enclosed circuit diagram, using a cable routed separately from the supply systemlead
• Apply a voltage < DC 2.5 V
01960BXX 03131AXX
[1] Terminal stud [5] Top nut
[2] Lock washer [6] Washer
[3] Terminal washer [7] External connection
[4] Motor terminal lead [8] Bottom nut
Diameter of terminal stud Tightening torque of hex nut [Nm]
M4 1.2
M5 2
M4 3
M8 6
M10 10
1
2
3
4
5
6
7
8
Demonstrate the effectiveness of monitoring before startup.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 3D motors and brake motorsInstallation
Connecting the brakeThe brake BMG/BM is released electrically. The brake is applied mechanically when thevoltage is switched off.
Limit values for permitted work done
It is essential to adhere to the limit values for permitted work done (→ Sec. "TechnicalData"). The machine designer is responsible for ensuring that the machine dimensionsare selected correctly on the basis of the SEW-EURODRIVE project planning regula-tions and the brake data in "Drive Engineering - Practical Implementation, Vol. 4."
Checking the function of the brake
Before startup, check that the brake is functioning correctly to make sure the brakelinings are not rubbing which would lead to overheating.
Checking cross sections
The cross sections of the connection cables between the power system, the rectifier andthe brake must be sufficiently large to guarantee the function of the brake (→ Sec."Operating currents" in "Technical Data").
Connecting the brake rectifier
Depending on its design and function, the SEW-EURODRIVE brake rectifier or brakecontrol system is
• connected in the terminal box of the motor
• in the switch cabinet outside the potentially explosive atmosphere.
In either case, the connection cables between voltage supply, rectifier and brakeconnection must be connected according to the circuit diagram.
Operation at high ambient tempera-tures
If the nameplate indicates that motors are allowed to be operated up to an ambienttemperature of > 50 °C (standard: 40 °C), then it is essential that the cables and cableentries used are suited for temperatures ≥ 90 °C.
Otherwise, the explosion protection of the brake is not guaranteed.
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ategory 3GD motors and brake motorsnstallation
4.11 Category 3GD motors and brake motors
General information
These explosion-proof SEW-EURODRIVE motors of the DR, DT and DV series for usein zones 2 and 22 comply with the design requirements for equipment group II,categories 3G and 3D to EN 50 014, EN 50 021 and EN 50 281-1-1.
Enclosure SEW-EURODRIVE motors in category II3GD are supplied with at least enclosure IP54to EN 60 034.
Temperature class / surface temperature
The motors are designed for temperature class T3. This means the surface temperatureis max. 120 °C (thermal classification B) or 140 °C (thermal classification F).
Cable glands For the cable entry, use only ATEX approved cable glands with enclosure of at leastIP54.
Protection against imper-missibly high surface tempera-tures
Explosion-proof motors in category II3GD ensure safe operation under normal operatingconditions. The motor must be switched off reliably in the case of overload to avoid therisk of impermissibly high temperatures.
The motor can be switched off by means of a motor protection switch or positivetemperature coefficient (PTC) thermistor. For permitted operating modes depending onthe motor protection, see Sec. "Operating modes." SEW-EURODRIVE equips brakemotors and multi-speed motors in category 3GD with positive coefficient thermistors(TF).
Protection exclu-sively with motor protection switch
For installation with motor protection switch to EN 60947, the following requirementsmust be fulfilled:
• The motor protection switch must trip immediately in the event of a phase failure.
• The motor protection switch must be set to the rated motor current indicated on thenameplate.
• Multi-speed motors must be protected with mutually interlocked motor protectionswitches for each pole number.
Protection exclu-sively with posi-tive temperature coefficient ther-mistor (TF)
For installation with positive temperature coefficient, it is important that the sensor isevaluated by a device approved for this purpose so it complies with the 94/9/ECdirective. All poles of the motor must be disconnected from the supply system when theevaluation responds.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 3GD motors and brake motorsInstallation
Connecting the motor
The following wiring diagrams can be obtained from SEW-EURODRIVE by specifyingthe motor order number (→ Sec. "Unit designation, nameplate"):
Checking cross sections
Check the cross sections of the cables – based on the rated motor current, the validinstallation regulations and the requirements where the unit is installed.
Checking winding connections
Check the winding connections in the terminal box and tighten them if necessary.
Motor connection With motors of size 63, the connection leads must be secured in the spring clampterminal strip according to the wiring diagram. Connect the protective earth to theprotective conductor connection so that cable lug and housing material are separatedby a washer.
It is essential to comply with the valid wiring diagram! Do not connect or start upthe motor if this wiring diagram is missing.
Series Number of poles ConnectionCorresponding circuit diagram
(designation / number)
DT, DV
2, 4, 6, 8 � / � DT13 / 08 798_6
4/2, 8/4 � / � � DT33 / 08 799_6
All PC with separate winding � / � DT43 / 08 828_7
All PC with separate winding � / � DT45 / 08 829_7
All PC with separate winding � / � DT48 / 08 767_3
4/2, 8/4 � / � � DT53 / 08 739_1
DR 4 � / � DT14 / 08 857 0003
51961AXXFigure 6: Y connection / � connection / protective conductor connection
TF TF 3 2 14 TF TF 3 2 14
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ategory 3GD motors and brake motorsnstallation
Small connection accessories
With motor sizes 71 to 132S, remove the small connection accessories from theenclosed bag and install them (→ following figure):
Arrange the cables and terminal links as shown in the circuit diagram and screw themon firmly (tightening torque → following table)
Temperature sensor
Temperature sensor TF (DIN 44082)
• Connect according to the instructions given by the manufacturer of the trip switch andthe enclosed circuit diagram, using a cable routed separately from the supply systemlead
• Apply a voltage < DC 2.5 V
01960BXX 03131AXX
[1] Terminal stud [5] Top nut
[2] Lock washer [6] Washer
[3] Terminal washer [7] External connection
[4] Motor terminal lead [8] Bottom nut
Diameter of terminal stud Tightening torque of hex nut [Nm]
M4 1.2
M5 2
M4 3
M8 6
M10 10
1
2
3
4
5
6
7
8
Demonstrate the effectiveness of monitoring before startup.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 3GD motors and brake motorsInstallation
Connecting the brakeThe brake BMG/BM is released electrically. The brake is applied mechanically when thevoltage is switched off.
Limit values for permitted work done
Checking the function of the brake
Before startup, check that the brake is functioning correctly to make sure the brakelinings are not rubbing which would lead to overheating.
Checking cross sections
The cross sections of the connection cables between the power system, the rectifier andthe brake must be sufficiently large to guarantee the function of the brake (→ Sec."Operating currents" in "Technical Data").
Connecting the brake rectifier
Depending on its design and function, the SEW-EURODRIVE brake rectifier or brakecontrol system is installed and connected in the switch cabinet outside the potentiallyexplosive atmosphere. It must be connected according to the enclosed circuit diagram.Connect the connection cables between the rectifier in the switch cabinet and the brakeon the motor.
Operation at high ambient tempera-tures
If the nameplate indicates that motors are allowed to be operated up to an ambienttemperature of > 50 °C (standard: 40 °C), then it is essential that the cables and cableentries used are suited for temperatures ≥ 90 °C.
Brakes that satisfy the requirements of category II3G for use in zone 2 performless braking work per brake application than those of category II3D for use in zone22 (→Sec. "Technical Data"). It is essential to adhere to the limit values forpermitted work done.
Otherwise, the explosion protection of the brake is not guaranteed.
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ategory 3D asynchronous servomotorsnstallation
4.12 Category 3D asynchronous servomotors
General information
Explosion-proof SEW-EURODRIVE motors of the CT / CV series for use in zone 22comply with the design requirements for equipment group II, category 3D to EN 50 014and EN 50 281-1-1.
Enclosure SEW-EURODRIVE motors in category II3D are supplied with at least enclosure IP54 toEN 60 034.
Surface temperature
The surface temperature is max. 120 °C or 140 °C.
Cable glands For the cable entry, use only ATEX approved cable glands with enclosure of at leastIP54.
Speed classes Motors are designed in the speed classes 1200 min-1, 1700 min-1, 2100 min-1 and 3000min-1 according to the table "Technical data of CT/CV..../II3D motors."
Thermal torque limit curve and max. torque
It is essential to adhere to the thermal limit characteristic curves mentioned in Sec. 5.7.This means the effective operating point must always be below the characteristic curve.To realize dynamic processes, the characteristic curve may be exceeded for a short timeby taking into account the specified maximum torque.
Maximum permitted speeds
It is essential to adhere to the maximum speeds mentioned in Sec. 5.6. These speedvalues may not be exceeded.
Impermissible high surface tem-peratures
Explosion-proof motors in category II3D ensure safe operation under normal operatingconditions. The motor must be switched off reliably in the case of overload to avoid therisk of impermissibly high temperatures.
Protection against excessive temperature
To provide a reliable means of avoiding that the permitted limit temperature is exceeded,explosion-proof CT/CV asynchronous servomotors are always equipped with a positivetemperature coefficient thermistor (TF). When installing the positive temperaturecoefficient, it is important that the sensor is evaluated by a device approved for thispurpose so it complies with the 94/9/EC directive. All poles of the motor must bedisconnected from the supply system when the evaluation responds.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 3D asynchronous servomotorsInstallation
Connecting the motor
The following wiring diagrams can be obtained from SEW-EURODRIVE by specifyingthe motor order number (→ Sec. "Unit designation, nameplate"):
Checking cross sections
Check the cross sections of the cables based on the rated motor current, the validinstallation regulations and the requirements where the unit is installed.
Checking winding connections
Check the winding connections in the terminal box and tighten them if necessary.
It is essential to comply with the valid wiring diagram! Do not connect or start upthe motor if this wiring diagram is missing.
Series Number of poles ConnectionCorresponding circuit diagram
(designation / number)
CT, CV 4 � / � DT13 / 08 798_6
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ategory 3D asynchronous servomotorsnstallation
Small connection accessories
With motor sizes 71 to 132S, remove the small connection accessories from theenclosed bag and install them (→ following figure):
Arrange the cables and terminal links as shown in the circuit diagram and screw themon firmly (tightening torque → following table)
Temperature sensor
Temperature sensor TF (DIN 44082)
• Connect according to the instructions given by the manufacturer of the trip switch andthe enclosed circuit diagram, using a cable routed separately from the supply systemlead
• Apply a voltage < DC 2.5 V
01960BXX 03131AXX
[1] Terminal stud [5] Top nut
[2] Lock washer [6] Washer
[3] Terminal washer [7] External connection
[4] Motor terminal lead [8] Bottom nut
Diameter of terminal stud Tightening torque of hex nut [Nm]
M4 1.2
M5 2
M4 3
M8 6
M10 10
1
2
3
4
5
6
7
8
Demonstrate the effectiveness of monitoring before startup.
CI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
4Category 3D asynchronous servomotorsInstallation
Connecting the brakeThe brake BMG/BM is released electrically. The brake is applied mechanically when thevoltage is switched off.
Limit values for permitted work done
It is essential to adhere to the limit values for permitted work done (→ Sec. "TechnicalData"). The machine designer is responsible for ensuring that the machine dimensionsare selected correctly on the basis of the SEW-EURODRIVE project planning regula-tions and the brake data in "Drive Engineering - Practical Implementation, Vol. 4."
Checking the function of the brake
Before startup, check that the brake is functioning correctly to make sure the brakelinings are not rubbing which would lead to overheating.
Checking cross sections
The cross sections of the connection cables between the power system, the rectifier andthe brake must be sufficiently large to guarantee the function of the brake (→ Sec."Operating currents" in "Technical Data").
Connecting the brake rectifier
Depending on its design and function, the SEW-EURODRIVE brake rectifier or brakecontrol system is
• connected in the terminal box of the motor
• in the switch cabinet outside the potentially explosive atmosphere.
In either case, the connection cables between voltage supply, rectifier and brakeconnection must be connected according to the circuit diagram.
Operation at high ambient tempera-tures
If the nameplate indicates that motors are allowed to be operated up to an ambienttemperature of > 50 °C (standard: 40 °C), then it is essential that the cables and cableentries used are suited for temperatures ≥ 90 °C.
Otherwise, the explosion protection of the brake is not guaranteed.
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mbient conditions during operationnstallation
4.13 Ambient conditions during operation
Ambient temperature
The temperature range of -20 °C to +40 °C must be ensured unless specified otherwiseon the nameplate. If motors are suited for higher ambient temperatures, then this isindicated on the nameplate.
Installation altitude
The max. installation altitude of 1000 m above sea level may not be exceeded.
Damaging radiation
The motors may not be subjected to damaging radiation. Contact SEW-EURODRIVE ifnecessary.
Hazardous gases, vapours and dusts
If used according to their intended usage, explosion-proof motors are not capable ofigniting explosive gases, vapours or dusts. However, explosion-proof motors may not besubjected to gases, vapours or dusts that endanger operational safety, for examplethrough
• corrosion
• damaged drive
• damaged sealing material
etc.
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
5Permitted operating modesOperating Modes and Limit Values
5 Operating Modes and Limit Values5.1 Permitted operating modes
Motor type and unit category
Protection against impermissi-bly high temperatures exclu-sively by means of
Permitted operating mode
eDT../eDV..II2G Motor protection switch • S1, starting frequency < 40/h,
• Heavy starting not possible1
1 According to EN 50019 appendix A, heavy starting is present when a motor protection switch that wasproperly selected and set for normal operating conditions already trips during the acceleration time. This isusually the case when the acceleration time is > 1.7 x tE time.
eDT..BC..II2G
Positive temperature coefficient thermistor (TF)
• S1• S4, no-load starting frequency according to
catalog data, starting frequency is to be calculated under load
• Heavy starting1
eDT../eDV..II2D
Motor protection switch and positive coefficient temperature thermistor (TF)
• S1• Heavy starting
DT/DVII3G/II3D Motor protection switch • S1, starting frequency < 40/h
• No heavy starting
DT/DVDT..BM../DV..BM..II3G/II3D
Positive temperature coefficient thermistor (TF)
• S1• S4, no-load starting frequency according to
catalog data, starting frequency is to be calculated under load
• Heavy starting• Frequency inverter operation according to
information in Sec. 5
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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40
requency inverter operation of category 3G, 3D and 3GD motorsperating Modes and Limit Values
5.2 Frequency inverter operation of category 3G, 3D and 3GD motors
Use of category II3GD motorsExcept as described otherwise, observe the following points:
Conditions for safe operation
General information
The frequency inverter must be installed outside the potentially explosive atmosphere.
Combination of motor and fre-quency inverter
• The listed motor/frequency inverter combinations are mandatory and must be strictlyobserved for category II3G motors (see EN 50021, 10.9.2 "Operation on an inverteror from a non-sinusoidal voltage").
• The listed motor/frequency inverter combinations are recommended for categoryII3D motors. If you want to operate category II3D motors on other frequency inverters(such as MOVITRAC® 07), then the maximum speeds/frequencies as well as thethermal torque limiting characteristic curves must also be observed. In addition, westrongly recommend to use an inverter that matches the power.
Type of winding Two types of winding are permitted for operation on a frequency inverter.
• Rated motor voltage 230 V / 400 V, inverter supply 230 V:
For operation with a base frequency of 50 Hz, the motor must be in delta connection;a base frequency of 87 Hz is not allowed.
• Rated motor voltage 230 V / 400 V, inverter supply 400 V:
For operation with a base frequency of 50 Hz, the motor must be in star connection.With a base frequency of 87 Hz, the motor must be in delta connection.
• Rated motor voltage 400 V / 690 V, inverter supply 400 V:
Operation only possible with base frequency of 50 Hz. The motor must be in deltaconnection.
Due to the high thermal load, only motors with temperature class F winding must beused in frequency inverter operation.
• Usage as category II3G unit in zone 2:
The same conditions and restrictions apply as to category II3G motors
• Usage as category II3D unit in zone 22:
The same conditions and restrictions apply as to category II3D motors
• Usage as category II3GD unit, site of operation classified both in zones 2 and 22:
In this case, the more stringent conditions and restrictions apply (see details on II3Gand II3D)
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
5Frequency inverter operation of category 3G, 3D and 3GD motorsOperating Modes and Limit Values
Temperature class/ maximum surface temperature
• II3G motors are designed for temperature class T3.
• The maximum surface temperature of II3D motors is 140 °C.
• II3GD motors are designed for temperature class T3 and a maximum surfacetemperature of 140 °C.
Protection against excessive temper-ature
To provide a reliable means of avoiding that the permitted limit temperature is exceeded,only motors equipped with a positive temperature coefficient thermistor (TF) are allowedfor operation on the inverter. The positive temperature coefficient thermistor must beevaluated using an appropriate PTC thermistor trip switch. Evaluation in the inverter isnot permitted.
Supply voltage of the frequency inverter
The supply voltage of the frequency inverter must be within the range specified by themanufacturer but the voltage may not be below the rated motor voltage.
The mains input voltage of the frequency inverter operated with category II3G and II3GDmotors must be limited to 400 V because dangerous overvoltages may be present at themotor connection terminals during operation with a frequency inverter and because theovervoltage is directly dependent on the mains input voltage. The mains input voltageof the frequency inverter is limited to 500 V when operating motors in category II3D.
EMC measures The following components are permitted for motors in categories II3G and II3D:
• EF.. EMC modules for frequency inverters of the MOVITRAC® 31C series
• NF...-... line filters for frequency inverters of the MOVIDRIVE and MOVIDRIVE®
compact series
• HD... output chokes for frequency inverters of the MOVITRAC® 31C, MOVIDRIVE®
and MOVIDRIVE® compact series
Maximum permitted torques
In inverter operation, the torques specified in Sec. 5.5. must not be exceeded for perma-nent operation of the motors, see page 45. The values may be exceeded for a short timeif the effective operating point is below the characteristic curve.
Maximum permitted speeds / frequencies
The maximum speeds / maximum frequencies specified in the assignment tables of themotor/frequency inverter combinations (see Sec. 5.3 on page 43 and Sec. 5.4 on page44) must be strictly observed. The values may not be exceeded.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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42
requency inverter operation of category 3G, 3D and 3GD motorsperating Modes and Limit Values
Group drives Several motors connected to a frequency inverter output are referred to as group drive.
Motors of the DR/DT/DV series in category II3G for use in zone 2 may generally not beoperated as group drive!
The following restrictions apply to motors of the DR/DT/DV series in category II3D foruse in zone 22:
• The line lengths specified by the manufacturer of the frequency inverter may not beexceeded
• The motors in a group must not be more than two power levels apart
Restrictions for hoist operation
The following motor/frequency inverter combinations are not allowed when operatingMOVITRAC® 31C with activated "hoisting function" (parameter 710/712):
• DT 71D4 � connection + MC 31 C008
• DT 80K4 � connection + MC 31C008
• DT 71D4 � connection + MC 31C008
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
5Assignment of asynchronous motor to frequency inverter: MOVITRAC® 31COperating Modes and Limit Values
5.3 Assignment of asynchronous motor to frequency inverter: MOVITRAC® 31C
Mandatory frequency inverter combinations for category 3G motors
Motor type
Motor connection � Motor connection�
MOVITRAC® 31CType
SettingsP320/P340
Current limita-tion[%]
SettingP202
Maximum frequency
[Hz]
MOVITRAC® 31CType
SettingsP320/P340
Current limita-tion[%]
SettingP202
Maximum fre-quency
[Hz]
DR63 S4.../II3G -1
1 The combination motor type / MOVITRAC® 31C...-503-4-00 is not available
- - -1 - -
DR63 S4.../II3D -2
2 The combination motor type / MOVITRAC® 07 is possible
- 70 -2 - 120
DR63 M4.../II3G -1 - - -1 - -
DR63 M4.../II3D -2 - 70 -2 - 120
DR63 L4.../II3G -1 - - -1 - -
DR63 L4.../II3D -2 -
70
-2 - 120
DT 71 D4.../II3GDT 71 D4.../II3D
008-503-4-00/005-503-4-00
5585
008-503-4-00/005-503-4-00
80116 120
DT 80 K4.../II3GDT 80 K4.../II3D
008-503-4-00/005-503-4-00
6598
008-503-4-00-
108-
120-
DT 80 N4.../II3GDT 80 N4.../II3D 008-503-4-00 80 015-503-4-00 86
120
DT 90 S4.../II3GDT 90 S4.../II3D 008-503-4-00 115 015-503-4-00 125
DT 90 L4.../II3GDT 90 L4.../II3D 015-503-4-00 105 022-503-4-00 125
DV 100 M4.../II3GDV 100 M4.../II3D 022-503-4-00 95 030-503-4-00 121
DV 100 L4.../II3GDV 100 L4.../II3D 022-503-4-00 119 040-503-4-00 119
DV 112 M4.../II3GDV 112 M4.../II3D 030-503-4-00 122 075-503-4-00 96
DV 132 S4.../II3GDV 132 S4.../II3D 040-503-4-00 118 110-503-4-00 87
DV 132 M4.../II3GDV 132 M4.../II3D 075-503-4-00 98 110-503-4-00 114
DV 132 ML4.../II3GDV 132 ML4.../II3D 110-503-4-00 83 150-503-4-00 100
DV 160 M4.../II3GDV 160 M4.../II3D 110-503-4-00 96 220-503-4-00 87
DV 160 L4.../II3GDV 160 L4.../II3D 150-503-4-00 122 220-503-4-00 122
DV 180 M4.../II3GDV 180 M4.../II3D 220-503-4-00 86 370-503-4-00 94
90DV 180 L4.../II3GDV 180 L4.../II3D 220-503-4-00 100 370-503-4-00 112
DV 200 L4.../II3GDV 200 L4.../II3D 300-503-4-00 95 450-503-4-00 110
DV 225 S4.../II3GDV 225 S4.../II3D 370-503-4-00 98 -1 - -
DV 225 M4.../II3GDV 225 M4.../II3D 450-503-4-00 96 -1 - -
DV 250 M4.../II3GDV 250 M4.../II3D -1 - - -1 - -
DV 280 M4.../II3GDV 280 M4.../II3D -1 - - -1 - -
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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ssignment of asynchronous motor to frequency inverter: MOVIDRIVE®perating Modes and Limit Values
5.4 Assignment of asynchronous motor to frequency inverter: MOVIDRIVE®
Mandatory frequency inverter combinations for category 3G motors
Motor type
Motor connection� Motor connection�MOVIDRIVE®...MCF40/41A...1
MCV40/41A...2
MDF60A...1 MDV60A...2
1 Permitted operating mode for category II3G and II3GD motors: VFC1..
2 Permitted operating mode for category II3G and II3GD motors: VFC1... and VFC n control..
SettingsP320/P340maximum output speed nmax [min-1]
MOVIDRIVE®...MCF40/41A...MCV40/41A...MDF60A...1 MDV60A...2
SettingsP320/P340maximum output speed nmax [min-1]
DR63 S4.../II3G -3
3 The combination motor type / MOVIDRIVE®... is available
- -3 -DR63 S4.../II3D -4
4 The combination motor type / MOVITRAC® 07 is possible
2100 -4 3500DR63 M4.../II3G -3 - -3 -DR63 M4.../II3D -4 2100 -4 3500DR63 L4.../II3G -3 - -3 -DR63 L4.../II3D -4 2100 -4 3500DT 71 D4.../II3G -3 - -3 -DT 71 D4.../II3D -4 2100 -4 3500DT 80 K4.../II3G -3 - -3 -DT 80 K4.../II3D -4 2100 -4 3500DT 80 N4.../II3G -3 - -3 -DT 80 N4.../II3D -4 2100 -4
3500
DT 90 S4.../II3GDT 90 S4.../II3D ...0015-...
2100
...0015-...
DT 90 L4.../II3GDT 90 L4.../II3D ...0015-... ...0022-...
DV 100 M4.../II3GDV 100 M4.../II3D ...0022-... ...0040-...
DV 100 L4.../II3GDV 100 L4.../II3D ...0030-... ...0055-...
DV 112 M4.../II3GDV 112 M4.../II3D ...0040-... ...0075-...
DV 132 S4.../II3GDV 132 S4.../II3D ...0055-... ...0110-...
DV 132 M4.../II3GDV 132 M4.../II3D ...0075-... ...0110-...
DV 132 ML4.../II3GDV 132 ML4.../II3D ...0110-... ...0150-...
DV 160 M4.../II3GDV 160 M4.../II3D ...0110-... ...0220-...
DV 160 L4.../II3GDV 160 L4.../II3D ...0150-... ...0220-...
DV 180 M4.../II3GDV 180 M4.../II3D ...0220-... ...370-...
2500
DV 180 L4.../II3GDV 180 L4.../II3D ...0220-... ...370-...
DV 200 L4.../II3GDV 200 L4.../II3D ...370-... ...550-...
DV 225 S4.../II3GDV 225 S4.../II3D ...370-... ...550-...
DV 225 M4.../II3GDV 225 M4.../II3D ...450-... ...0750-...
DV 250 M4.../II3GDV 250 M4.../II3D ...550-...
2000...900-...
2000DV 280 M4.../II3GDV 280 M4.../II3D ...0750-... ...1320-
AO
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
5Asynchronous motors: Thermal limiting characteristic curvesOperating Modes and Limit Values
5.5 Asynchronous motors: Thermal limiting characteristic curves
Thermal torque limiting charac-teristic curves
Thermal torque limiting characteristic curve in inverter operation for 4-pole AC motorsand AC brake motors with 50 Hz base frequency (operating mode S1, 100 % cdf):
Thermal torque limiting characteristic curve in inverter operation for 4-pole AC motorsand AC brake motors with 87 Hz base frequency:
1 = Operating mode S1, 100 % cdf up to size 280
2 = Operating mode S1, 100 % cdf up to size 225
3 = Operating mode S1, 100 % cdf up to size 180
52010AXX
52011AXX
M/MNenn
f[Hz]
7060504030201000
0.20
0.40
0.60
0.80
300 600 1200 1800 2100900 1500n[1/min]
1
100 120806040 502000
M/MM/MM/MNenn
f [Hz]
0.20
0.40
0.60
0.80
600 1200 1500 1800 2400 3000 3600n[1/min]
2
3
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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synchronous servomotors: Limits for current and torqueperating Modes and Limit Values
5.6 Asynchronous servomotors: Limits for current and torque
Speed class 1200 min-1
Speed class 1700 min-1
It is essential that the values for maximum current, maximum torque andmaximum speed listed in the table are not exceeded during operation.
Motor type MN Mmax nmax IN Imax
[Nm] [Nm] [min-1] [A] [A]
CT80N4.../II3D 4 12
3500
1.8 3.9
CT90L4.../II3D 9 27 3.3 8.2
CV100M4.../II3D 13 39 4.2 11.0
CV100L4.../II3D 22 66 7.7 21.3
CV132S4.../II3D 31 93 9.7 25.6
CV132M4.../II3D 43 129 13.7 37.2
CV132ML4.../II3D 52 156 15.5 41.6
CV160M4.../II3D 62 186 19.8 52.6
CV160L4.../II3D 81 243 25.8 66.3
CV180M4.../II3D 94 282
2500
30.8 73.7
CV180L4.../II3D 106 318 31.6 75.1
CV200L4.../II3D 170 510 50.8 136.0
Motor type MN Mmax nmax IN Imax
[Nm] [Nm] [min-1] [A] [A]
CT80N4.../II3D 4 12
3500
2.5 7.1
CT90L4.../II3D 9 27 4.5 11.9
CV100M4/...II3D 13 39 5.8 15.2
CV100L4.../II3D 22 66 11.8 33.0
CV132S4.../II3D 31 93 13.3 35.1
CV132M4.../II3D 41 123 18.3 49.2
CV132ML4.../II3D 49 147 21.5 56.1
CV160M4.../II3D 60 180 26.2 68.7
CV160L4.../II3D 76 228 33.6 84.3
CV180M4.../II3D 89 267
2500
40.4 93.6
CV180L4.../II3D 98 294 44.3 100.7
CV200L4..../II3D 162 486 67.9 180.6
AO
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
5Asynchronous servomotors: Limits for current and torqueOperating Modes and Limit Values
Speed class 2100 min-1
Speed class 3000 min-1
Motor type MN Mmax nmax IN Imax
[Nm] [Nm] [min-1] [A] [A]
CT71D4.../II3D 2 6
3500
1.7 4.0
CT80N4.../II3D 4 12 3.1 6.8
CT90L4..../II3D 9 27 5.7 14.3
CV100M4.../II3D 13 39 7.3 18.8
CV100L4.../II3D 22 66 12.8 35.0
CV132S4.../II3D 31 93 16.8 44.3
CV132M4.../II3D 41 123 22.9 61.7
CV132ML4.../II3D 49 147 25.5 67.1
CV160M4.../II3D 60 180 33.6 88.8
CV160L4.../II3D 76 228 41.3 102.5
CV180M4.../II3D 89 267
2500
48.5 108.8
CV180L4.../II3D 98 294 51.2 116.5
CV200L4.../II3D 162 486 78.0 203.0
Motor type MN Mmax nmax IN Imax
[Nm] [Nm] [min-1] [A] [A]
CT71D4.../II3D 2 6
3500
1.7 4.0
CT80N4.../II3D 4 12 3.1 6.8
CT90L4.../II3D 9 27 5.7 14.3
CV100M4.../II3D 13 39 7.3 18.8
CV100L4.../II3D 21 63 12.8 35.0
CV132S4.../II3D 31 93 16.8 44.3
CV132M4.../II3D 41 123 22.9 61.7
CV132ML4.../II3D 49 147 25.5 67.1
CV160M4.../II3D 60 180 33.6 88.8
CV160L4.../II3D 75 225 41.3 102.5
CV180M4.../II3D 85 255
2500
48.5 108.8
CV180L4.../II3D 98 294 51.2 116.5
CV200L4.../II3D 149 447 78.0 203.0
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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synchronous servomotors: Thermal limiting characteristic curvesperating Modes and Limit Values
5.7 Asynchronous servomotors: Thermal limiting characteristic curves
Observing the speed class
It is essential that you take into account the different characteristic curves for therespective speed classes during the project planning phase.
Operating mode The characteristic curves represent the permitted torques for continuous duty S1. Theeffective operating point must be determined for other operating modes
51954AXXFigure 7: Thermal torque limit curves
[1] Speed class 1200 1/min[2] Speed class 1700 1/min[3] Speed class 2100 1/min[4] Speed class 3000 1/min
-- Operating mode S1, 100 % cdf up to size 160– Operating mode S1, 100 % cdf up to size 200
00.0
0.2
0.4
0.6
0.8
1.0
1.2
1000 1500500 2000 2500 3000 3500 4000
[1][2]
[3]
[4]
M/Mnenn
n
AO
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
5Asynchronous servomotors: Assignment of frequency inverterOperating Modes and Limit Values
5.8 Asynchronous servomotors: Assignment of frequency inverter
General information
The frequency inverter must be installed outside the potentially explosive atmosphere.
Permitted fre-quency inverters
Highest dynamic properties and control quality are achieved with frequency inverters ofthe MOVIDRIVE® series. The frequency inverters listed in the "CT/CV.../II3D /MOVIDRIVE® combinations" table must be observed.
Other types of frequency inverters are not allowed. Make sure that the permittedoperating data of the motors (see Sec. 5.6 on page 46) are not exceeded.
Permitted operat-ing modes MOVIDRIVE® fre-quency inverter
To ensure highest dynamic response, frequency inverters of the MOVIDRIVE® seriesmust be started up in a CFC operating mode. VFC operating modes are also allowed.
Supply voltage of the frequency inverter
The supply voltage of the frequency inverter must not fall below the minimum value of400 V.
The permitted maximum supply voltage must be limited to 500 V. Otherwise, dangerousovervoltages may be present at the motor connection terminals due to the frequencyinverter phasing.
EMC measures The following components are approved for the MOVIDRIVE® frequency inverter series:
NF...-... line filter
HD... output choke
HF.. output filters must not be used! If other types of frequency inverters are used,it is important that the output circuitry of the frequency inverter does notsignificantly reduce the level of the output voltage to improve EMC characteris-tics.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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synchronous servomotors: Assignment of frequency inverterperating Modes and Limit Values
CT/CV.../II3D - MOVIDRIVE® combinations
Recommended combination
The table shows the recommended motor / MOVIDRIVE® combinations depending onthe speed class. Other combinations should not be realized because the motors wouldeasily become overloaded.
Speed class 1200 min-1
It is essential that the values specified in the table for maximum torque and maximumspeed are not exceeded!
Motor type
MN Mmax nmaxMmaxntrans
MOVIDRIVE® MCV40/41A.../MDV60A..
[Nm] [Nm] [min-1][Nm][Hz]
0015 0022 0030 0040 0055 0075 0110
CT80N4 /II3D 4 12
3500
Mmaxntrans
12.0540
CT90L4 /II3D 9 27 Mmax
ntrans
18.2928
25.7781
CV100M4 /II3D 13 39 Mmax
ntrans
29.0883
37.0781
CV100L4 /II3D 22 66 Mmax
ntrans
32.61062
45.3947
60813
CV132S4 /II3D 31 93 Mmax
ntrans
64992
84915
CV132M4 /II3D 43 129 Mmax
ntrans
821001
125877
Motor type
MN Mma
xnmax
Mmaxntrans
MOVIDRIVE® MCV40/41A.../MDV60A..
[Nm] [Nm] [min-1][Nm][Hz]
0110 0150 0220 0300 0370 0450 0550 0750
CV132ML4 /II3D 52 156
3500
Mmaxntrans
126922
156819
CV160M4 /II3D 62 186 Mmax
ntrans
125986
169909
CV160L4 /II3D 81 243 Mmax
ntrans
1631043
240954
CV180M4 /II3D 94 282
2500
Mmaxntrans
2411050
282986
CV180L4 /II3D 106 318 Mmax
ntrans
2311018
308973
CV200L4 /II3D 170 510 Mmax
ntrans
3261011
402986
494947
510940
AO
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
5Asynchronous servomotors: Assignment of frequency inverterOperating Modes and Limit Values
Speed class 1700 min-1
Motor type
MN Mmax nmaxMmaxntrans
MOVIDRIVE® MCV40/41A.../MDV60A..
[Nm] [Nm] [min-1][Nm][Hz]
0015 0022 0030 0040 0055 0075 0110
CT80N4 /II3D 4 12
3500
Mmaxntrans
12.01150
CT90L4 /II3D 9 27 Mmax
ntrans
18.01400
23.11280
CV100M4 /II3D 13 39 Mmax
ntrans
25.71402
36.01274
CV100L4 /II3D 22 66 Mmax
ntrans
32.91510
44.21402
571274
CV132S4 /II3D 31 93 Mmax
ntrans
591470
911330
CV132M4 /II3D 41 123 Mmax
ntrans
891440
1211330
Motor type
MN Mmax nmaxMmaxntrans
MOVIDRIVE® MCV40/41A.../MDV60A..
[Nm] [Nm] [min-1][Nm][Hz]
0110 0150 0220 0300 0370 0450 0550 0750
CV132ML4 /II3D 49 147
3500
Mmaxntrans
831562
1141485
1471331
CV160M4 /II3D 60 180 Mmax
ntrans
1201420
1761310
CV160L4 /II3D 76 228 Mmax
ntrans
1701470
2261400
CV180M4 /II3D 89 267
2500
Mmaxntrans
1681550
2261510
2671460
CV180L4 /II3D 98 294 Mmax
ntrans
2171450
2691420
CV200L4 /II3D 162 486 Mmax
ntrans
3531421
4201395
4861344
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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synchronous servomotors: Assignment of frequency inverterperating Modes and Limit Values
Speed class 2100 min-1
Motor type
MN Mmax nmaxMmaxntrans
MOVIDRIVE® MCV40/41A.../MDV60A..
[Nm] [Nm] [min-1][Nm][Hz]
0015 0022 0030 0040 0055 0075 0110
CT71D4 /II3D 2 6
3500
Mmaxntrans
6.01280
CT80N4 /II3D 4 12 Mmax
ntrans
9.71754
12.01510
CT90L4 /II3D 9 27 Mmax
ntrans
18.31843
25.51677
CV100M4 /II3D 13 39 Mmax
ntrans
28.01760
38.11626
CV100L4 /II3D 21 63 Mmax
ntrans
33.72003
44.01894
631645
Motor type
MN Mmax nmaxMmaxntrans
MOVIDRIVE® MCV40/41A.../MDV60A..
[Nm] [Nm] [min-1][Nm][Hz]
0110 0150 0220 0300 0370 0450 0550 0750
CV132S4 /II3D 31 93
3500
Mmaxntrans
721850
931722
CV132M4 /II3D 41 123 Mmax
ntrans
951850
1231670
CV132ML4 /II3D 49 147 Mmax
ntrans
1391715
CV160M4 /II3D 60 180 Mmax
ntrans
1381792
1801690
CV160L4 /II3D 75 225 Mmax
ntrans
1771882
2181824
CV180M4 /II3D 85 255
2500
Mmaxntrans
2181939
2551894
CV180L4 /II3D 98 294 Mmax
ntrans
2601824
2941786
CV200L4 /II3D 149 447 Mmax
ntrans
3291830
4121792
AO
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
5Soft-start unitsOperating Modes and Limit Values
Speed class 3000 min-1
5.9 Soft-start units
Soft start is generally not allowed.
Motor type
MN Mmax nmaxMmaxntrans
MOVIDRIVE® MCV40/41A.../MDV60A..
[Nm] [Nm] [min-1][Nm][Hz]
0015 0022 0030 0040 0055 0075 0110
CT71D4 /II3D 2 6
3500
Mmaxntrans
6.02280
CT80N4 /II3D 4 12 Mmax
ntrans
9.72560
12.02350
CT90L4 /II3D 8 24 Mmax
ntrans
12.72790
18.02650
24.02490
CV100M4 /II3D 13 39 Mmax
ntrans
26.52620
34.62490
CV100L4 /II3D 18 54 Mmax
ntrans
31.82800
492600
Motor type
MN Mmax nmaxMmaxntrans
MOVIDRIVE® MCV40/41A.../MDV60A..
[Nm] [Nm] [min-1][Nm][Hz]
0110 0150 0220 0300 0370 0450 0550 0750
CV132S4 /II3D 30 90
3500
Mmaxntrans
512740
692650
CV132M4 /II3D 38 114 Mmax
ntrans
672750
992600
1142450
CV132ML4 /II3D 44 132 Mmax
ntrans
942765
1242656
1322547
CV160M4 /II3D 54 162 Mmax
ntrans
982630
1312550
1612470
CV160L4 /II3D 72 216 Mmax
ntrans
1242720
1552680
1922620
2162545
CV180M4 /II3D 79 237
2500
Mmaxntrans
1502790
1912745
2282700
CV180L4 /II3D 94 282 Mmax
ntrans
1822620
2202580
2762540
CV200L4 /II3D 123 369 Mmax
ntrans
2932573
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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oft-start unitstartup
6 Startup
Before startup, make sure that
• the drive is undamaged and not blocked,
• the measures stipulated in section "Preliminary work" are performed after lengthystorage,
• all connections have been made properly,
• the direction of rotation of the motor/gearmotor is correct
– (motor rotating clockwise: U, V, W to L1, L2, L3),
• all protective covers have been installed correctly,
• all motor protection equipment is active and set for the rated current of the motor,
• in the case of hoist drives, the self-reengaging manual brake release is used,
• there are no other sources of danger present.
During startup, make sure that
• the motor is running correctly (no overload, no speed fluctuation, no loud noises,etc.),
• the correct braking torque is set according to the specific application (→Sec. "Tech-nical Data"),
• if problems occur (→ Sec. "Malfunctions").
It is essential to comply with the safety notes in Sec. 2 during startup!
In brake motors with self-reengaging manual brake release, the manual brakerelease lever must be removed after startup. A bracket is provided for storing iton the outside of the motor.
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
6Compulsory setting of frequency inverter parametersStartup
6.1 Compulsory setting of frequency inverter parameters
General information
Use the appropriate operating instructions for frequency inverter startup.
The current MOVITOOLS software will lead you through the startup procedure. It isimportant that the limitation of the maximum speed is set again after each guided startupprocedure.
In addition, the following compulsory settings for the frequency inverter must be adheredto for operation of category II3G, II3D and II3GD AC motors of the DT../DV.. series:
Setting the maxi-mum frequency or maximum speed
According to the assignment tables for motor/frequency inverter combinations, thefrequency inverter parameters, which limit the maximum motor speed, must be set asfollows:
• If frequency inverters of the MOVITRAC® 31C series are used:
Set parameter 202 to limit values, see Sec. 5.3
• If frequency inverters of the MOVITRAC® and MOVIDRIVE® compact series areused:
Set parameters 302/312 to limit values, see Sec. 5.3
Setting the current limitation
According to the assignment tables for motor/frequency inverter combinations, thefrequency inverter parameters, which limit the maximum motor current, must be set asfollows:
• If frequency inverters of the MOVITRAC® 31C series are used:
Set parameters 320/340 to the value specified in the table.
• If frequency inverters of the MOVITRAC® and MOVIDRIVE® compact series areused:
No setting is required!
Setting the "IxR" and "boost" parameters
The parameters must be set as described in the following. The motor may not be atoperating temperature but must have cooled off to ambient temperature.
MOVITRAC® • If frequency inverters of the MOVITRAC® 31 series are used: Set parametersP328/348 ("Measure motor") to "Yes". Enable the drive briefly; the "IxR" and "boost"parameters are determined and saved. Next, set parameters P328/348 to "No."
Exceptions:
• DT 71 D4 � connection + MC 31C008
The "IxR" parameter is permanently saved. Set the "Boost" parameter so that no currentgreater than 45 % flows.
• DT 80 K4 � connection + MC 31C008
The "IxR" parameter is permanently saved. Set the "Boost" parameter so that no currentgreater than 55 % flows.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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ompulsory setting of frequency inverter parameterstartup
MOVIDRIVE® • If frequency inverters of the MOVITRAC® and MOVIDRIVE® compact series areused:
Set parameters P320/330 ("Automatic adjustment") to "Yes". Enable the drive briefly;the "IxR" and "Boost" parameters are determined and saved. Next, set parametersP320/330 to "No".
Altering "IxR" and "Boost" manually
• If altering the "IxR" and "Boost" parameters manually, technical application reasonsdictate that the maximum current limit value in the "Assignment of motor – frequencyinverter, setting the current limitation– table must not be exceeded.
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
6Altering the blocking direction on motors with a backstopStartup
6.2 Altering the blocking direction on motors with a backstop
Dimension "x" after installation
50477AXXFigure 8: Motor with backstop
[1] Fan guard[2] Fan[3] Machine screw[4] V-ring
[5] Felt ring[6] Circlip[7] Threaded hole[8] Carrier
[9] Sprags[10] Shim
6107
1243589
X
Motor Dimension "x" after installation
DT71/80 6.7 mm
DT90/DV100 9.0 mm
DV112/132S 9.0 mm
DV132M - 160M 11.0 mm
DV160L - 225 11.0 mm
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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nti-condensation heater for category II3D motorstartup
Do not start up the motor in blocking direction (ensure correct connection ofpower supply with motor). Note the direction of rotation of the output shaft and thenumber of stages when mounting the motor on a gear unit. The backstop can beoperated once in the blocking direction at half the motor voltage for checking purposes.
1. Disconnect the motor from the supply, safeguarding it against unintentionalrestart.
2. Remove the fan guard [1] and the fan [2]; remove the machine screws [3].
3. Remove the V-ring [4] and sealing flange with felt ring [5]. (Collect the grease forsubsequent use.)
4. Remove the circlip [6] (not with DT71/80); additionally for DV132M-160M: removethe shims [10].
5. Pull the driver [8] and sprags [9] completely off using the threaded holes [7], turnthem by 180° and press them back on.
6. Refill the grease.
7. Important: Do not exert pressure on or hit the sprags – danger of damaging thematerial!
8. During the press-in operation (shortly before the sprags enter the outer ring) slowlyturn the rotor shaft by hand in the direction of rotation. This allows the sprags to slideinto the outer ring more easily.
9. Install the remaining parts of the backstop by following steps 4. to 2. in reverse order.Note the installation dimension for the V-ring [4].
6.3 Anti-condensation heater for category II3D motors
In category II/3D motors, connect the anti-condensation heater to the connection leadsmarked H1 and H2. Compare the connection voltage with the voltage specified on thenameplate.
The anti-condensation heater for category II3D motors
• is not allowed to be switched on until after the motor is switched off,
• is not allowed to be switched on while the motor is operating.
AS
00
I
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
7Motor malfunctionsMalfunctions
7 Malfunctions7.1 Motor malfunctions
Problem Possible cause Solution
Motor does not start up Interruption in connecting harness Check the connections
Brake does not release → Sec. "Brake malfunction"
Fuse blown Replace fuse
Motor protection has tripped Check motor protection is set correctly, rectify any fault
Motor contactor does not switch, fault in control
Check motor contactor control, rectify any fault
Motor does not start or only with difficulty
Motor designed for delta connection but used in star connection
Correct circuit
Voltage and frequency deviate significantly from setpoint, at least during switch-on
Provide better supply system; check cross section of connecting harness
Motor does not start in star connection, only in delta connection
Torque not sufficient in star connection Switch on directly if delta inrush current is not too great; otherwise use a larger motor or a special version (contact SEW-EURODRIVE)
Contact fault on star delta switch Rectify fault
Incorrect direction of rotation Motor connected incorrectly Exchange two phases in case of mains operation
Motor hums and has high current consumption
Brake does not release → Sec. "Brake malfunctions"
Winding defectiveSend motor to specialist workshop for repair
Rotor rubbing
Fuses blow or motor protec-tion trips immediately
Short circuit in line Rectify short circuit
Short circuit in motor Send motor to specialist workshop for repair
Lines connected incorrectly Correct circuit
Ground fault on motor Send motor to specialist workshop for repair
Severe speed loss under load
Overload Perform power measurement, use larger motor or reduce load if necessary
Voltage drops Increase cross section of connecting harness
Motor heats up excessively (measure temperature)
Overload Perform power measurement, use larger motor or reduce load if necessary
Inadequate cooling Correct cooling air supply or clear cooling air passages, retrofit forced cooling fan if necessary
Ambient temperature too high Adhere to permitted temperature range
Use delta connection for motor rather than star connection as provided for
Correct circuit
Loose contact in connecting harness (one phase missing)
Rectify loose contact
Fuse blown Look for and rectify cause (see above); replace fuse
Supply voltage deviates from rated motor voltage by more than 5 %. A higher voltage has a particularly unfavorable effect in motors with a low-speed winding because in these, the no-load current is already close to the rated current even when the voltage is normal.
Adapt motor to supply voltage
Rated operating mode (S1 to S10, DIN 57530) exceeded, e.g. due to excessive starting frequency
Adapt rated operating mode of motor to required operat-ing conditions; if necessary consult a specialist to deter-mine what is the correct drive
Excessively loud Ball bearing compressed, contaminated or damaged
Re-align motor, inspect ball bearing (→ Sec. "Permitted ball bearing types") and replace if necessary
Vibration of rotating parts Rectify cause, possibly imbalance
Foreign bodies in cooling air passages Clean the cooling air passages
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
597
60
rake malfunctionsalfunctions
7.2 Brake malfunctions
7.3 Malfunctions during operation with a frequency inverter
The symptoms described in section "Motor malfunctions" may also occur when themotor is operated with a frequency inverter. Refer to the frequency inverter operatinginstructions for the significance of the problems which occur and to find informationabout rectifying the problems.
Problem Possible cause Solution
Brake does not release Incorrect voltage on brake control unit Apply correct voltage
Brake control unit failed Replace brake control system, check internal resistance and insulation of brake coil, check switchgear
Max. permitted working air gap exceeded because brake lining worn down
Measure and set working air gap
Voltage drop on connecting harness > 10% Provide for correct connection voltage; check cable cross section
Inadequate cooling, brake overheats Replace type BG brake rectifier with type BGE
Brake coil has interturn fault or short circuit to exposed conductive part
Replace complete brake and brake control system (specialist workshop), check switchgear
Motor does not brake Working air gap not correct Measure and set working air gap
Brake lining worn down Replace entire brake disc
Incorrect braking torque Change the braking torque (→ Sec. "Technical Data")• by the type and number of brake springs
BM(G) only: Working air gap so large that setting nuts come into contact
Check working air gap
Only BR03, BM(G): Manual brake release device not set correctly
Set the setting nuts correctly
Brake is applied with time lag
Brake is switched on AC voltage side Switch on DC and AC voltage sides (e.g. BSR); refer to circuit diagram
Noise in the break area Gearing wear caused by jolting startup Check project planning
Pulsating torques due to incorrectly set frequency inverter
Check/correct setting of frequency inverter according to operating instructions
Please provide the following information if you require the assistance of our customer service:• Nameplate data (complete)• Nature and extent of the problem• Time and circumstances of the problem• Presumed cause
BM
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
8Malfunctions during operation with a frequency inverterInspection and Maintenance
8 Inspection and Maintenance• SEW-EURODRIVE motors in category 2G (EExe, EExed) are only allowed to be
serviced and repaired by SEW-EURODRIVE or authorized specialists.
• Only use genuine spare parts in accordance with the relevant valid spare partslist; failure to do so will invalidate the motor’s certification for use in potentiallyexplosive atmospheres.
• The routine test must be repeated whenever parts of the motor relating toexplosion protection are replaced.
• Always replace the brake control system at the same time as replacing thebrake coil.
• Motors can become very hot during operation – danger of burns!
• Secure hoist drives or lower them (danger of falling).
• Disconnect the motor and brake from the supply before starting work,safeguarding them against unintentional power-up!
• Following maintenance and repair work, make sure the motor has beenreassembled correctly and that all apertures have been carefully sealed. Thisis particularly important for SEW-EURODRIVE motors in categories 2D and 3D.The explosion protection is highly dependent on the IP enclosure.
• Regularly clean motors in categories 2D and 3D (zone 21 and zone 22) to avoiddangerous accumulation of dust.
• Perform safety and functional tests following all maintenance and repair work(thermal protection, brake).
• Explosion protection can only be ensured if motors and brakes are servicedand maintained correctly.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
618
62
nspection and maintenance intervalsnspection and Maintenance
8.1 Inspection and maintenance intervals
Unit / unit part Interval What to do?
Brake BMG05-8, BM15-62
• If used as a working brake:
At least every 3000 hours of operation1
• If used as a holding brake:
Every two to four years, depending on the operating conditions 1)
Inspect the brake• Measure the brake disc thickness• Brake disc, lining• Measure and set working air gap• Pressure plate• Carrier / gearing• Pressure rings
• Extract the abraded matter• Inspect the switch elements and replace if
necessary (e.g. in case of burn-out)
Brake BC, Bd • Adjust the brake
Motors eDT/eDV, DT/DV
• Every 10 000 hours of operation
Inspect the motor:• Check ball bearings and replace if
necessary• Change the oil seal• Clean the cooling air passages
Motor with backstop • Change the low-viscosity grease in the backstop
Tacho-generator • Inspection / maintenance as described in the enclosed operating instructions
Drive
• Differs according to machine
(depending on external factors)
• Repair or renew the surface/anticorrosion coating
• Clean dust accumulation on the motor and cooling ribs
1 The periods of wear are affected by many factors and may be short. The machine designer must calculate the requiredinspection/maintenance intervals individually in accordance with the project planning documents (e.g. "Drive Planning").
II
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
8Preliminary work for motor and brake maintenanceInspection and Maintenance
8.2 Preliminary work for motor and brake maintenance
Removing the incremental encoder EV1. / absolute encoder AV1H
• Remove the protective cowl [361]. If a forced cooling fan is installed, remove it first.
• Unscrew the screw [366] from the adapter flange and remove the cover plate [369].
• Unscrew the clamping hub connection of the coupling.
• Loosen the retaining screws [232] and turn the conical spring washers [251]outwards.
• Remove the encoder [220] together with the coupling [233].
• Lever off the adapter flange [236] after removing the screws [234].
Disconnect the motor and brake from the supply before starting work,safeguarding them against unintentional power-up!
51928AXX 51929AXX
Incremental encoder EV1. Absolute encoder AV1H
361369
232251366233236
220234 361369
232251366233236
220234
[232] Retaining screw[233] Coupling[234] Bolt
[236] Adapter flange[251] Conical spring washer[361] Protective cowl
[366] Bolt[369] Cover plate
During re-assembly, make sure the runout of the shaft end is ≤ 0.05 mm.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
638
64
reliminary work for motor and brake maintenancenspection and Maintenance
Removing the incremental encoder ES1. / ES2.
• Remove the protective cowl [361].
• Unscrew the retaining screws [733] for the torque arm.
• Open the screw cover at the rear of the encoder [220].
• Unscrew the central retaining screw [367] by about two to three turns and loosen thecone by tapping lightly on the head of the screw. Then unscrew the retaining screwand remove the encoder.
50471AXXFigure 9: Removing the incremental encoder ES1. / ES2.
[220] Encoders[361] Protective cowl
[367] Retaining screw[733] Retaining screw for the torque arm
367733 220 361
During re-assembly:
– Apply Noco-Fluid® to the encoder spigot
– Tighten the central retaining screw [367] to 2.9 Nm
During re-assembly, make sure the encoder shaft does not rub against the fan guard.
PI
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
8Inspection and maintenance work on the motorInspection and Maintenance
8.3 Inspection and maintenance work on the motor
Example: Motor DFT90
01945AXX
12
3
4 5
67
8
910 11 12
13
14
16
1718
1
20
9
15
[1] Circlip [8] Circlip [15] Hex head screw
[2] Oil flinger [9] Rotor [16] V-ring
[3] Oil seal [10] Nilos ring [17] Fan
[4] Screw plug [11] Ball bearing [18] Circlip
[5] Drive end bearing shield [12] Shim [19] Fan guard
[6] Circlip [13] Stator [20] Housing screw
[7] Ball bearing [14] Non-drive end bearing shield
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
658
66
nspection and maintenance work on the motornspection and Maintenance
Sequence
1. Remove the forced cooling fan and encoder, if installed (→ Sec. "Preliminary workfor motor and brake maintenance")
2. Remove the flange cover or fan guard [19] and the fan [17]
3. Remove the hexagon head cap screws [15] from the drive end bearing shield [5] andthe non drive-end bearing shield [14], release the stator [13] from the drive-endbearing shield
4. Motors with a brake:
– Open the terminal box cover, unfasten the brake cable from the rectifier– Push the non drive-end bearing shield and the brake off the stator and carefully
lift them off (if necessary, run the brake cable along with trailing wire)– Pull the stator back by approx. 3 to 4 cm.
5. Visual check: Are there traces of gear oil or condensation inside the stator?
– If not, continue with 8– If there is condensation, continue with 6– If there is gear oil, have the motor repaired by a specialist workshop
6. If there is moisture inside the stator:
– Gearmotors: Remove the motor from the gear unit– Motors without a gear unit: Remove the drive-end flange– Remove the rotor [9]
7. Clean the winding, dry it and check it electrically (→ Sec. "Preliminary work")
8. Replace ball bearings [7, 11] (only use permitted ball bearings → Sec. "Permitted ballbearing types")
9. Apply grease between the oil seal [3] and drive-end bearing shield [5], change the oilseal [3]
10.Reseal the stator seat, reassemble the motor, brake, etc.
11.Then check the gear unit (if applicable) (→ gear unit operating instructions)
Lubrication of the backstop
The backstop is supplied with Mobil LBZ low-viscosity grease as a lubricant andanticorrosion protection. If you want to use a different grease, make sure it complies withNLGI class 00/000, with a base oil viscosity of 42 mm2/s at 40 °C on a lithium saponifiedand mineral oil base. The application temperature range is from -50 °C to +90 °C. Seethe following table for the amount of grease required.
DIsconnect the motor and brake from the supply, safeguarding them againstunintentional power-up!
Motor type 71/80 90/100 112/132 132M/160M 160L/225 250/280
Grease [g] 9 15 15 20 45 80
II
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
8Inspection and maintenance of the brake BCInspection and Maintenance
8.4 Inspection and maintenance of the brake BC
Maintenance and repair work must be performed by SEW-EURODRIVE or repairworkshops for electrical drives. Parts relating to the flameproof enclosure areonly allowed to be replaced with genuine SEW-EURODRIVE spare parts.
Adhere to the standard EN50018 (electrical equipment for the use in potentiallyexplosive areas: Flameproof enclosure "d") and applicable national regulations(e.g. in Germany: operating safety regulations).
02967AXX
1
23
45
6
78
10
1211
13
14
1516
17
18
19
20
21
22
9
[1] Motor [9] Brake spring [17] Setting nut
[2] Spacing ring [10] Housing cover [18] Circlip
[3] Carrier [11] V-ring [19] Fan
[4] Brake disc [12] Stud [20] Circlip
[5] Pressure plate [13] Nuts [21] Housing screw
[6] Damping plate [14] Dowel pin [22] Fan guard
[7] Brake coil body [15] Release lever
[8] Hex nut [16] Conical coil spring
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
678
68
nspection and maintenance of the brake BCnspection and Maintenance
Brake BC, Bd, setting the working air gap
1. Disconnect the motor and brake from the supply, safeguarding them againstunintentional power-up!
2. Remove the following parts (replace if worn):
– Fan guard [22], circlip [20], fan [19], circlip [18], setting nuts [17], conical coilsprings [16], release lever [15], dowel pin [14], nuts [13], studs [12], V-ring [11],housing cover [10]
3. Extract the abraded matter
4. Carefully tighten the hex nuts [8]
– evenly until a slight resistance is noticeable (means: working air gap = 0)
5. Turn back the hex nuts
– rotated by approx. 120° (means: working air gap set)
6. Reinstall the following removed parts:
– Housing cover [10] (Important: during installation, make sure that the ignitiongaps are clean and free from rust)
– V-ring [11], studs [12], nuts [13], dowel pin [14], release lever [15], conical coilsprings [16]
7. With manual brake release: Use setting nuts [17] to set the floating clearance "s"between the conical coil springs [16] (pressed flat) and the setting nuts (→ followingfigure)
Important: The floating clearance "s" is necessary so that the pressure platecan move up as the brake lining wears. Otherwise, reliable braking is notguaranteed.
8. Reinstall the fan [19] and fan guard [22].
01111BXX
Brake Floating clearance s [mm]
BC05 1.5
BC 2 2
s
II
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
8Inspection and maintenance of the brake BCInspection and Maintenance
Changing the braking torque BC, Bd
The braking torque can be changed in steps (→ Sec. "Work done, working air gap,braking torques of brake BMG 05-8, BC, Bd")
• by installing different brake springs
• by changing the number of brake springs
1. → See Sec. "Brake BC, Bd, setting the working air gap", points 1 to 3
2. Unscrew the hex nuts [8] and pull off the brake coil body [7] by about 70 mm (caution:brake cable)
3. Change or add brake springs [9]
– Position the brake springs symmetrically
4. Install the brake coil body and hex nuts
– Arrange the brake cable in the pressure chamber in the process
5. → See Sec. "Brake BC, Bd, setting the working air gap", points 4 to 8
Notes • The lockable manual brake release is already released if a resistance is encounteredwhen operating the setscrew.
• The self-reengaging manual brake release can be opened with normal handpressure.
In brake motors with self-reengaging manual brake release, the manual brakerelease lever must be removed after startup/maintenance! A bracket is providedfor storing it on the outside of the motor.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
698
70
nspection and maintenance of the brake BCnspection and Maintenance
Brakes BMG, BM for category II3G/II3D motors
Brake BMG 05-8, BM 15
Explosion protection is only ensured when the brake is serviced and maintainedcorrectly.
02957AXX
1
23
10
ab
c
11 12 1314
1516
1718
19
20
2122
e
4
523
236
78
9
[1] Motor with brake bearing end shield
[10a] Stud (3 pcs.) [15] Release lever with hand lever
[2] Carrier [10b] Counter spring [16] Stud (2 pcs.)
[3] Circlip [10c] Pressure ring [17] Conical coil spring
[4] Niro disc (BMG 05-4 only) [10e] Hex nut [18] Hex nut
[5] Rubber sealing collar [11] Brake spring [19] Fan
[6] Circular spring [12] Brake coil body [20] Circlip
[7] Brake disc [13] In BMG: Seal [21] Fan guard
[8] Pressure plate In BM: V-ring [22] Hex head screw
[9] Damping plate (BMG only) [14] Dowel pin [23] Clamping strap
II
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
8Inspection and maintenance of the brake BCInspection and Maintenance
Brake BM30-62
02958AXX
2 35
67
7b
118
1213
1415
1617
1819
20
10
a
d
e
23
23
[2] Carrier [8] Pressure plate [15] Release lever with hand lever
[3] Circlip [10a] Stud (3 pcs.) [16] Stud (2 pcs.)
[5] Rubber sealing collar [10d] Setting sleeve [17] Conical coil spring
[6] Circular spring [10e] Hex nut [18] Hex nut
[7] Brake disc [11] Brake spring [19] Fan
[7b] Only BM 32, 62: [12] Brake coil body [20] Circlip
Brake stationary disc, annular spring,
[13] V-ring [23] Clamping strap
Brake disc [14] Dowel pin
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
718
72
nspection and maintenance of the brake BCnspection and Maintenance
Inspecting the brake, setting the working air gap
1. Disconnect the motor and brake from the supply, safeguarding them againstunintentional power-up!
2. Remove the following:
– If installed, forced cooling fan, tacho/encoder (→ Sec. "Preliminary work for motorand brake maintenance")
– Flange cover or fan guard [21]
3. Push the rubber sealing collar [5] aside. To do so, loosen the clamp. Exctractabraded particles.
4. Check the brake disc [7, 7b]
The brake lining is subject to wear. it is essential that its thickness is not less than thespecified minimum value. The thickness of new brake discs is also mentioned tobeing able to estimate the wear since the last maintenance.
Replace the brake disc (→ Sec. "Changing the brake disc BMG 05-8, BM 15-62"),otherwise
5. With BM30-62: Loosen the setting sleeve [10d] by turning it towards the bearing endshield
6. Measure the working air gap A (→ following figure)
(use a feeler gauge and measure at three points offset by 120°)
– In BM, between the pressure plate [8] and the brake coil body [12]– With BMG, between the pressure plate [8] and the damping plate [9]
7. Tighten the hexagon nuts [10e]
– until the working air gap is set correctly (→ Sec. "Technical Data")– in BM 30-62, until the working air gap is initially 0.25 mm
Motor type Brake typeMin. brake disc
thicknessNew
[mm] [mm]
D(F)T71. – D(F)V100. BMG05 – BMG4 9 12.3
D(F)T112M – D(F)V132S BMG8 10 13.5
D(F)T132M – D(F)V225M BM15 – BM62 10 14.2
II
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
8Inspection and maintenance of the brake BCInspection and Maintenance
8. With BM30-62: Tighten the setting sleeves
– against the brake coil body– until the working air gap is set correctly (→ Sec. "Technical Data")
9. Mount the rubber sealing collar back in place and re-install the dismantled parts
01957AXX
A
.
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
738
74
nspection and maintenance of the brake BCnspection and Maintenance
Replacing the BMG brake disc
When installing a new brake disc (in BMG 05-4 ≤ 9 mm; in BMG 8 – BM 62 ≤ 10 mm)inspect the other removed parts as well and install new ones if necessary.
1. Disconnect the motor and brake from the supply, safeguarding them againstunintentional power-up!
2. Remove the following:
– If installed, forced cooling fan, tacho/encoder (→ Sec. "Preliminary work for motorand brake maintenance")
– Flange cover or fan guard [21], circlip [20] and fan [19]
3. Remove the rubber sealing collar [5] and the manual brake release:
– Setting nuts [18], conical coil springs [17], studs [16], release lever [15], dowel pin[14]
4. Unscrew hex nuts [10e], carefully pull off the brake coil body [12] (brake cable!) andtake out the brake springs [11]
5. Remove the damping plate [9], pressure plate [8] and brake disc [7, 7b] and cleanthe brake components
6. Replace the brake disc
7. Re-install the brake components
– except for the rubber sealing collar, fan and fan guard, set the working air gap (→Sec. "Inspecting brake BMG 05-8, BM 30-62, setting the working air gap", points5 to 8)
8. With manual brake release: Use setting nuts [18] to set the floating clearance "s"between the conical coil springs [17] (pressed flat) and the setting nuts (→ followingfigure)
Important: The floating clearance "s" is necessary so that the pressure platecan move up as the brake lining wears. Otherwise, reliable braking is notguaranteed.
9. Install the rubber sealing collar back in place and re-install the dismantled parts
Notes • The lockable manual brake release (type HF) is already released if a resistance isencountered when operating the setscrew.
• The self-reengaging manual brake release (type HR) can be operated with normalhand pressure.
Important: In brake motors with self-reengaging manual brake release, themanual brake release lever must be removed after startup/maintenance! Abracket is provided for storing it on the outside of the motor.
01111BXX
Brake Floating clearance s [mm]
BMG05-1 1.5
BMG2-8 2
BM15-62 2
s
II
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
8Inspection and maintenance of the brake BCInspection and Maintenance
Changing the braking torque
The braking torque can be changed in steps (→ Sec. "Technical Data")
• by installing different brake springs
• by changing the number of brake springs
1. Disconnect the motor and brake from the supply, safeguarding them againstunintentional power-up
2. Remove the following:
– If installed, forced cooling fan, tacho/encoder (→ Sec. "Preliminary work for motorand brake maintenance")
– Flange cover or fan guard [21], circlip [20] and fan [19]
3. Remove the rubber sealing collar [5] and the manual brake release:
– Setting nuts [18], conical coil springs [17], studs [16], release lever [15], dowel pin[14]
4. Unscrew hex nuts [10e], pull off the brake coil body [12]
– By approx. 50 mm (watch the brake cable!)
5. Change or add brake springs [11]
– Position the brake springs symmetrically
6. Re-install the brake components
– except for the rubber sealing collar, fan and fan guard, set the working air gap (→Sec. "Inspecting brake BMG 05-8, BM 15-62", points 5 to 8)
7. With manual brake release: Use setting nuts [18] to set the floating clearance "s"between the conical coil springs [17] (pressed flat) and the setting nuts (→ followingfigure)
Important: The floating clearance "s" is necessary so that the pressure platecan move up as the brake lining wears. Otherwise, reliable braking is notguaranteed.
8. Install the rubber sealing collar back in place and re-install the dismantled parts
01111BXX
Brake Floating clearance s [mm]
BMG05-1 1.5
BMG2-8 2
BM15-62 2
s
Replace setting nuts [18] and hexagon nuts [10e] if the removal procedure isrepeated!
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
759
76
ork done, working air gap, braking torques of brake BMG05-8, BC, Bdechnical Data
9 Technical Data9.1 Work done, working air gap, braking torques of brake BMG05-8, BC, Bd
Brake type
for Work done until mainte-
nance
Working air gap Braking torque settings
motor size
[mm] Braking torque
Type and no. of brake springs
Order number of brake springs
[106 J] min.1
1 Please note when checking the working air gap: Parallelism tolerances on the brake disc may give rise to deviations of ±0.1 mm aftera test run.
max. [Nm] Normal Red Normal Red
BMG05Bd 05
7180 60
0.25 0.6
5.04.02.51.61.2
32---
-2643
135 017 X 135 018 8BC05 71
80 60
7.56.05.04.02.51.61.2
4332---
23-2643
BMG1 80 60107.56.0
643
-23
BMG2Bd2
90100 130
2016106.65.0
32---
-2643
135 150 8 135 151 6BC2 90
100
130 30242016106.65.0
4332---.
23-2643
BMG4 100 130103024
643
-23
BMG8 112M132S 300 0.3 0.9
755545373019
12.69.5
64332---
-23-2643
184 845 3 135 570 8
WT
Pi
fkVA
Hz
n
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
9Work done, working air gap, braking torques of brake BM15 - 62Technical Data
9.2 Work done, working air gap, braking torques of brake BM15 - 62
Brake type
For Work done until mainte-
nance
Working air gap Braking torque settings
motor size
[mm] Braking torque
Type and no. of brake springs
Order number of brake springs
[106 J] min.1
1 Please note when checking the working air gap: Parallelism tolerances on the brake disc may give rise to deviations of ±0.1 mm after atest run.
max. [Nm] Normal Red Normal Red
BM15 132M, ML160M 500
0.3
0.9
15012510075503525
6433---
-23-643
184 486 5 184 487 3
BM30 160L180 750 300
2502001501251007550
86442---
-24-4864
136 998 9 136 999 7
BM31 200225 750
BM322
2 Double disc brake
180 750
0.4
300250200150100
42---
-4864
BM622 200225 750
600500400300250200150100
86442---
-24-4864
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
Pi
fkVA
Hz
n
77
9
78
ermitted work done by the brakeechnical Data
9.3 Permitted work done by the brake
The maximum braking work per brake application shown in the characteristic curvesmay not be exceeded - not even in the case of emergency brake applications.
If you are using a brake motor, you have to check whether the brake is approved for usewith the required starting frequency Z. The following diagrams show the permitted workdone Wmax per cycle for the various brakes and rated speeds. The values are given withreference to the required starting frequency Z in cycles/hour (per h).
Example for brake in category II3D: The rated speed is 1500 min-1 and the brakeBM 32 is used. Assuming 200 cycles per hour, the permitted work done per cycle is9000 J (→ Figure 10).
For assistance in determining the braking work, refer to "Practical Implementation: DrivePlanning."
Explosion protection is not ensured if the maximum braking work is exceeded.
PT
Pi
fkVA
Hz
n
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
9Permitted work done by the brakeTechnical Data
Category II3D (BMG 05 – BM 62) and category II2G (BC05 and BC2)
51024AXXFigure 10: Maximum permitted work done per cycle at 3000 and 1500 min-1
51025AXXFigure 11: Maximum permitted work done per cycle at 1000 and 750 min-1
BM 15
BMG 8
BMG 2, BMG 4
BMG 05, BMG 1
BM 32, BM 62
BM 30, BM 31
BM 15
BMG 8
BMG2, BMG4, BC2
BMG05, BMG1, BC05
Z
3000 1/min
10
102
102 103 c/h 104101
103
104
105
106
J
Wmax1500 1/min
10
102
102 103 c/h 104101
103
104
105
106
J
Wmax
Z
Z
BM 32, BM 62
BM 30, BM 31
BM 15
BMG 8
BMG 2, BMG 4
BMG 05, BMG 1
1000 1/min
10
102
102 103 c/h 104101
103
104
105
106
J
Wmax750 1/min
10
102
102 103 c/h 104101
103
104
105
106
J
Wmax
Z
BM 32, BM 62
BM 30, BM 31
BM 15
BMG 8
BMG 2, BMG 4
BMG 05, BMG 1
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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ermitted work done by the brakeechnical Data
Category II3G
51046AXXFigure 12: Maximum permitted work done per cycle at 3000 and 1500 min-1
51047AXXFigure 13: Maximum permitted work done per cycle at 1000 and 750 min-1
105
104
103
102
102
BMG05/1
BMG2/4BMG8BM15
103 10410
101
105
104
103
102
102
BMG05/1
BMG2/4BMG8BM15BM30/31BM32/62
103 10410
101c/h
Z
c/h
Z
J
Wmax
J
Wmax3000 1/min 1500 1/min
105
104
103
102
BMG05/1
BMG2/4BMG8BM15BM30/31BM32/62
BMG05/1
BMG2/4BMG8BM15BM30/31BM32/62
105
104
103
102
10102 103 104101102 103 104101
J
Wmax
J
Wmax
c/h
Z
c/h
Z
1000 1/min 750 1/min
PT
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
9Operating currentsTechnical Data
9.4 Operating currents
The current values IH (holding current) specified in the tables are r.m.s. values. Only user.m.s. instruments to measure their values. The inrush current (accelerator current) IBonly flows for a short time (max. 120 ms) when the brake is released or during voltagedips below 70 % of rated voltage. There is no increased inrush current if the BG brakerectifier is used or if there is a direct DC voltage connection (both are only possible withbrakes up to motor size 100).
Brake BMG 05 - BMG 4
Legend
BMG05 BMG1 BMG2 BMG4
Motor size 71/80 80 90/100 100
Max. braking torque [Nm] 5 10 20 40
Braking power [W] 32 36 40 50
Control factor IB/IH 4 4 4 4
Rated voltage VN BMG05 BMG 1 BMG 2 BMG 4
IH[AAC]
IG[ADC]
IH[AAC]
IG[ADC]
IH[AAC]
IG[ADC]
IH[AAC]
IG[ADC]VAC VDC
24 1.38 1.54 1.77 2.20
24 (23-25) 10 2.0 3.3 2.4 3.7 - - - -
42 (40-46) 18 1.14 1.74 1.37 1.94 1.46 2.25 1.80 2.80
48 (47-52) 20 1.02 1.55 1.22 1.73 1.30 2.00 1.60 2.50
56 (53-58) 24 0.90 1.38 1.09 1.54 1.16 1.77 1.43 2.20
60 (59-66) 27 0.81 1.23 0.97 1.37 1.03 1.58 1.27 2.00
73 (67-73) 30 0.72 1.10 0.86 1.23 0.92 1.41 1.14 1.76
77 (74-82) 33 0.64 0.98 0.77 1.09 0.82 1.25 1.00 1.57
88 (83-92) 36 0.57 0.87 0.69 0.97 0.73 1.12 0.90 1.40
97 (93-104) 40 0.51 0.78 0.61 0.87 0.65 1.00 0.80 1.25
110 (105-116) 48 0.45 0.69 0.54 0.77 0.58 0.90 0.72 1.11
125 (117-131) 52 0.40 0.62 0.48 0.69 0.52 0.80 0.64 1.00
139 (132-147) 60 0.36 0.55 0.43 0.61 0.46 0.70 0.57 0.88
153 (148-164) 66 0.32 0.49 0.39 0.55 0.41 0.63 0.51 0.79
175 (165-185) 72 0.29 0.44 0.34 0.49 0.37 0.56 0.45 0.70
200 (186-207) 80 0.26 0.39 0.31 0.43 0.33 0.50 0.40 0.62
230 (208-233) 96 0.23 0.35 0.27 0.39 0.29 0.44 0.36 0.56
240 (234-261) 110 0.20 0.31 0.24 0.35 0.26 0.40 0.32 0.50
290 (262-293) 117 0.18 0.28 0.22 0.31 0.23 0.35 0.29 0.44
318 (294-329) 125 0.16 0.25 0.19 0.27 0.21 0.31 0.25 0.39
346 (330-369) 147 0.14 0.22 0.17 0.24 0.18 0.28 0.23 0.35
400 (370-414) 167 0.13 0.20 0.15 0.22 0.16 0.25 0.20 0.31
440 (415-464) 185 0.11 0.17 0.14 0.19 0.15 0.22 0.18 0.28
500 (465-522) 208 0.10 0.15 0.12 0.17 0.13 0.20 0.16 0.25
IH Holding current r.m.s. value in the connecting harness to the SEW-EURODRIVE brake rectifier
IB Accelerator current – brief inrush current
IG Direct current with direct DC voltage supply
VN Rated voltage (rated voltage range)
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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perating currentsechnical Data
Brake BMG 8 - BM 32/62
Legend
BMG8 BM 15 BM30/31; BM32/62
Motor size 112/132S 132M-160M 160L-225
Max. braking torque [Nm] 75 150 600
Braking power [W] 65 95 120
Control factor IB/IH 6.3 7.5 8.5
Rated voltage VN BMG8 BM 15 BM 30/31; BM 32/62
IH[AAC]
IH[AAC]
IH[AAC]VAC VDC
24 2.771
1 Direct current in BSG operation
4.151) 4.31)
42 (40-46) - 2.31 3.35 -
48 (47-52) - 2.10 2-95 -
56 (53-58) - 1.84 2.65 -
60 (59-66) - 1.64 2.35 -
73 (67-73) - 1.46 2.10 -
77 (74-82) - 1.30 1.87 -
88 (83-92) - 1.16 1.67 -
97 (93-104) - 1.04 1.49 -
110 (105-116) - 0.93 1.32 1.57
125 (117-131) - 0.82 1.18 1.41
139 (132-147) - 0.73 1.05 1.25
153 (148-164) - 0.66 0.94 1.13
175 (165-185) - 0.59 0.84 1.0
200 (186-207) - 0.52 0.74 0.88
230 (208-233) - 0.46 0.66 0.80
240 (234-261) - 0.41 0.59 0.70
290 (262-293) - 0.36 0.53 0.69
318 (294-329) - 0.33 0.47 0.55
346 (330-369) - 0.29 0.42 0.50
400 (370-414) - 0.26 0.37 0.44
440 (415-464) - 0.24 0.33 0.39
500 (465-522) - 0.20 0.30 0.35
IH Holding current r.m.s. value in the connecting harness to the SEW-EURODRIVE brake rectifier
IB Accelerator current – brief inrush current
IG Direct current with direct DC voltage supply
VN Rated voltage (rated voltage range)
OT
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
9Operating currentsTechnical Data
Brake BC
Legend
BC05 BC2
Motor size 71/80 90/100
Max. braking torque [Nm] 7.5 30
Braking power [W] 29 41
Control factor IB/IH 4 4
Rated voltage VN BC05 BC2
IH[AAC]
IG[ADC]
IH[AAC]
IG[ADC]VAC VDC
24 - 1.22 - 1.74
42 (40-46) 18 1.10 1.39 1.42 2.00
48 (47-52) 20 0.96 1.23 1.27 1.78
56 (53-58) 24 0.86 1.10 1.13 1.57
60 (59-66) 27 0.77 0.99 1.00 1.42
73 (67-73) 30 0.68 0.87 0.90 1.25
77 (74-82) 33 0.60 0.70 0.79 1.12
88 (83-92) 36 0.54 0.69 0.71 1.00
97 (93-104) 40 0.48 0.62 0.63 0.87
110 (105-116) 48 0.42 0.55 0.57 0.79
125 (117-131) 52 0.38 0.49 0.50 0.71
139 (132-147) 60 0.34 0.43 0.45 0.62
153 (148-164) 66 0.31 0.39 0.40 0.56
175 (165-185) 72 0.27 0.34 0.35 0.50
200 (186-207) 80 0.24 0.31 0.31 0.44
230 (208-233) 96 0.21 0.27 0.28 0.40
240 (234-261) 110 0.19 0.24 0.25 0.35
290 (262-293) 117 0.17 0.22 0.23 0.32
318 (294-329) 125 0.15 0.20 0.19 0.28
346 (330-369) 147 0.13 0.18 0.18 0.24
400 (370-414) 167 0.12 0.15 0.15 0.22
440 (415-464) 185 0.11 0.14 0.14 0.20
500 (465-522) 208 0.10 0.12 0.12 0.17
IH Holding current r.m.s. value in the connecting harness to the SEW-EURODRIVE brake rectifier
IB Accelerator current – brief inrush current
IG Direct current with direct DC voltage supply
VN Rated voltage (rated voltage range)
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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perating currentsechnical Data
Brake Bd
Legend
Bd05 Bd2
Motor size 71/80 90/100
Max. braking torque [Nm] 7.5 30
Braking power [W] 29 41
Rated voltage VN Bd05 Bd2
IG[ADC]
IG[ADC]VAC VDC
24 1.22 1.74
42 (40-46) 18 1.39 2.00
48 (47-52) 20 1.23 1.78
56 (53-58) 24 1.10 1.57
60 (59-66) 27 0.99 1.42
73 (67-73) 30 0.87 1.25
77 (74-82) 33 0.70 1.12
88 (83-92) 36 0.69 1.00
97 (93-104) 40 0.62 0.87
110 (105-116) 48 0.55 0.79
125 (117-131) 52 0.49 0.71
139 (132-147) 60 0.43 0.62
153 (148-164) 66 0.39 0.56
175 (165-185) 72 0.34 0.50
200 (186-207) 80 0.31 0.44
230 (208-233) 96 0.27 0.40
240 (234-261) 110 0.24 0.35
290 (262-293) 117 0.22 0.32
318 (294-329) 125 0.20 0.28
346 (330-369) 147 0.18 0.24
400 (370-414) 167 0.15 0.22
440 (415-464) 185 0.14 0.20
500 (465-522) 208 0.12 0.17
IG Direct current with direct DC voltage supply
VN Rated voltage (rated voltage range)
OT
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
9Maximum permitted overhung loadsTechnical Data
9.5 Maximum permitted overhung loads
The following table lists the permitted overhung loads (top value) and axial forces(bottom value) of explosion-proof AC motors:
Overhung load conversion for off-center force application
The permitted overhung loads must be calculated using the following formulae in theevent of force application not in the center of the shaft end. The smaller of the two valuesFxL (according to bearing service life) and FxW (according to shaft strength) is thepermitted value for the overhung load at point x. Note that the calculations apply toMa max.
FxL based on bearing service life
FxW from the shaft strength
Mount-ing posi-tion
[1/min]No. of poles
Permitted overhung load FR [N]Permitted axial load FA [N]; FA_tens. = FA_comp.
Size
63 71 80 90 100 112 132S132ML 132M
160M 160L 180 200 225250280
Foot-mounted motor
7508
--
680 200
920 240
1280 320
1700 400
1750 480
1900 560
2600 640
3600 960
3800 960
5600 1280
6000 2000
--
--
10006
--
640 160
840 200
1200 240
1520 320
1600 400
1750 480
2400 560
3300 800
3400 800
5000 1120
5500 1900
--
--
15004
--
560 120
720 160
1040 210
1300 270
1400 270
1500 270
2000 400
2600 640
3100 640
4500 940
4700 2400
7000 2400
8000 2500
30002
--
400 80
520 100
720 145
960 190
980 200
1100 210
1450 320
2000 480
2300 480
3450 800
3700 1850
--
--
Flange-mounted motor
7508
--
850 250
1150 300
1600 400
2100 500
2200 600
2400 700
3200 800
4600 1200
4800 1200
7000 1600
7500 2500
--
--
10006
600 150
800 200
1050 250
1500 300
1900 400
2000 500
2200 600
2900 700
4100 1000
4300 1000
6300 1400
6800 2400
--
--
15004
500 110
700 140
900 200
1300 250
1650 350
1750 350
1900 350
2500 500
3200 800
3900 800
5600 1200
5900 3000
8700 3000
9000 2600
30002
400 70
500 100
650 130
900 180
1200 240
1200 250
1300 260
1800 400
2500 600
2900 600
4300 1000
4600 2300
--
--
F = F •xL Ra
b + x[N]
FR = Permitted overhung load (x = I/2) [N]
x = Distance from the shaft shoulder to the force application point [mm]
a, b, f = Motor constants for overhung load conversion [mm]
c = Motor constant for overhung load conversion [Nmm]
F =xWc
f + x[N]
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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aximum permitted overhung loadsechnical Data
Motor constants for overhung load conversion
2nd motor shaft end
Please contact SEW-EURODRIVE with regard to the permitted loading on the2nd motor shaft end.
03074AXXFigure 14: Overhung load FX for off-center force application
l
l/2
x
FR
Fx
FA
d
l
l/2
x
FR
Fx
FA
d
Sizea
[mm]
b
[mm]
c f
[mm]
d
[mm]
l
[mm]2-pole[Nmm]
4-pole[Nmm]
6-pole[Nmm]
8-pole[Nmm]
DFR63 161 146 11.2 • 103 16.8 • 103 19 • 103 - 13 14 30
DT71 158.5 143.8 11.4 • 103 16 • 103 18.3 • 103 19.5 • 103 13.6 14 30
DT80 213.8 193.8 17.5 • 103 24.2 • 103 28.2 • 103 31 • 103 13.6 19 40
(S)DT90 227.8 202.8 27.4 • 103 39.6 • 103 45.7 • 103 48.7 • 103 13.1 24 50
SDT100 270.8 240.8 42.3 • 103 57.3 • 103 67 • 103 75 • 103 14.1 28 60
DV100 270.8 240.8 42.3 • 103 57.3 • 103 67 • 103 75 • 103 14.1 28 60
(S)DV112M 286.8 256.8 53 • 103 75.7 • 103 86.5 • 103 94.6 • 103 24.1 28 60
(S)DV132S 341.8 301.8 70.5 • 103 96.1 • 103 112 • 103 122 • 103 24.1 38 80
DV132M 344.5 304.5 87.1 • 103 120 • 103 144 • 103 156 • 103 20.1 38 80
DV132ML 404.5 364.5 120 • 103 156 • 103 198 • 103 216.5 • 103 20.1 38 80
DV160M 419.5 364.5 150 • 103 195.9 • 103 248 • 103 270 • 103 20.1 42 110
DV160L 435.5 380.5 177.5 • 103 239 • 103 262.5 • 103 293 • 103 22.15 42 110
DV180 507.5 452.5 266 • 103 347 • 103 386 • 103 432 • 103 22.15 48 110
DV200 537.5 482.5 203.5 • 103 258.5 • 103 302.5 • 103 330 • 103 0 55 110
DV225 626.5 556.5 - 490 • 103 - - 0 60 140
DV250 658 588 - 630 • 103 - - 0 65 140
DV280 658 588 - 630 • 103 - - 0 75 140
MT
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Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
9Permitted ball bearing typesTechnical Data
9.6 Permitted ball bearing types
Bearing lubrication: Asonic GHY72
Motor type
Driving end A bearing(AC motor, brake motor)
Non drive-end B bearing(foot-mounted, flange-mounted, gear-
motors)
GearmotorFlange-mounted
and foot-mounted motors
AC motor Brake motor
eDT71 - eDT80 6203 2RS J C3 6204 2RS J C3 6203 2RS J C3
eDT90 - eDV100 6306 2RS J C3 6205 2RS J C3
eDV112 - eDV132S 6307 2RS J C3 6208 2RS J C3 6307 2RS J C3 -
eDV132M - eDV160M 6309 2RS J C3 6309 2RS J C3 -
eDV160L - eDV180L 6312 2RS J C3 6313 2RS J C3 -
Motor type
Driving end A bearing(AC motor, brake motor)
Non drive-end B bearing(foot-mounted, flange-mounted, gear-
motors)
GearmotorFlange-mounted
and foot-mounted motors
AC motor Brake motor
DR63 6203 2RS J C3 6203 2RS J C3 6202 2RS J C3 -
DT71 - DT80 6303 2RS J C3 6304 2RS J C3 6203 2RS J C3
DT90 - DV100 6306 2RS J C3 6305 2RS J C3
DV112 - DV132S 6307 2RS J C3 6308 2RS J C3 6307 2RS J C3
DV132M - DV160M 6309 2RS J C3 6309 2RS J C3
DV160L - DV180L 6312 2RS J C3 6313 2RS J C3
DV200LS - DV225M 6314 2RS J C3 6314 2RS J C3
DV250 - DV280S 6316 2RS J C3 6315 2RS J C3
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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otors and brakes in category 2G, series eDT, eDVeclaration of conformity
10 Declaration of conformity10.1 Motors and brakes in category 2G, series eDT, eDV
DIN EN ISO 9001
SEW-EURODRIVE GmbH & Co Ernst-Blickle-Str. 42 D-76646 Bruchsal
(im Sinne der EG-Richtlinie 94/9/EG, Anhang IV) (according to EC Directive 94/9/EC, Appendix IV)
SEW-EURODRIVE erklärt in alleiniger Verantwortung, dass die Motoren sowie die Bremsen in Kategorie 2G der Baureihen eDT, eDV sowie BC, auf die sich diese Erklärung bezieht, mit der
declares in sole responsibility that the motors and brakes in category 2G of the eDT, eDV and BC series that are subject to this declaration are meeting the requirements set forth in
EG Richtlinie 94/9/EG EC Directive 94/9/EC.
übereinstimmen.
Angewandte harmonisierte Normen: EN 50 014; EN 50 018; EN 50 019 Applicable harmonised standards: EN 50 014; EN 50 018; EN 50 019
SEW-EURODRIVE hält folgende technische Dokumentationen zur Einsicht bereit: SEW-EURODRIVE have the following documentation available for inspection:
- vorschriftsmäßige Bedienungsanleitung - Installation and operating instructions in conformance with applicable regulations - techn. Bauunterlagen - Technical design documentation - Mitteilung über die Anerkennung der Qualitätsicherung Produktion - notification about the recognition of the quality assurance production
SEW-EURODRIVE GmbH & Co
Bruchsal, den 09.08.2000
ppa
Ort und Datum der Ausstellung
Place and date of issue
Funktion: Vertriebsleitung / Deutschland
Function: Head of Sales / Germany
MD
Pi
fkVA
Hz
n
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
10Motors in category 2D, series eDT and eDVDeclaration of conformity
10.2 Motors in category 2D, series eDT and eDV
DIN EN ISO 9001
SEW-EURODRIVE GmbH & Co
Ernst-Blickle-Str. 42 D-76646 Bruchsal
(im Sinne der EG-Richtlinie 94/9/EG, Anhang IV) (according to EC Directive 94/9/EC, Appendix IV)
SEW-EURODRIVE erklärt in alleiniger Verantwortung, dass die Motoren in Kategorie 2D der Baureihen eDT, eDV, auf die sich diese Erklärung bezieht, mit der
declares in sole responsibility that the motors in category 2D of the eDT and eDV series that are subject to this declaration are meeting the requirements set forth in
EG Richtlinie 94/9/EG EC Directive 94/9/EC.
übereinstimmen.
Angewandte harmonisierte Normen: EN 50 014; EN 50 281 Applicable harmonised standards: EN 50 014; EN 50 281
SEW-EURODRIVE hält folgende technische Dokumentationen zur Einsicht bereit: SEW-EURODRIVE have the following documentation available for inspection:
- vorschriftsmäßige Bedienungsanleitung - Installation and operating instructions in conformance with applicable regulations - techn. Bauunterlagen - Technical design documentation - Mitteilung über die Anerkennung der Qualitätsicherung Produktion - notification about the recognition of the quality assurance production
SEW-EURODRIVE GmbH & Co
Bruchsal, den 09.10.2000
ppa
Ort und Datum der Ausstellung
Place and date of issue
Funktion: Vertriebsleitung / Deutschland
Function: Head of Sales / Germany
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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Hz
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10
90
otors and brake motors in categories 3D, series CT and CVeclaration of conformity
10.3 Motors and brake motors in categories 3D, series CT and CV
DIN EN ISO 9001
SEW-EURODRIVE GmbH & Co Ernst-Blickle-Str. 42 D-76646 Bruchsal
Konformitätserklärung Declaration of Conformity (im Sinne der EG-Richtlinie 94/9/EG, Anhang VIII) (according to EC Directive 94/9/EC, Appendix VIII)
SEW-EURODRIVE erklärt in alleiniger Verantwortung, dass die Motoren und Bremsmotoren in der Kategorie 3D der Baureihen CT und CV, auf die sich diese Erklärung bezieht, mit der
declares in sole responsibility that the motors and brake motors in categories 3D of the CT and CV series that are subject to this declaration are meeting the requirements set forth in
EG Richtlinie 94/9/EG EC Directive 94/9/EC.
übereinstimmen.
Angewandte harmonisierte Normen: EN 50 014; EN 50 281-1-1 Applicable harmonised standards: EN 50 014; EN 50 281-1-1
SEW-EURODRIVE hält folgende technische Dokumentationen zur Einsicht bereit: SEW-EURODRIVE has the following documentation available for inspection:
- vorschriftsmäßige Bedienungsanleitung - Installation and operating instructions in conformance with applicable regulations - techn. Bauunterlagen - Technical design documentation
SEW-EURODRIVE GmbH & Co
Bruchsal, den 20.05.2003
ppa
Ort und Datum der Ausstellung
Place and date of issue
Funktion: Vertriebsleitung / Deutschland
Function: Head of Sales / Germany
MD
Pi
fkVA
Hz
n
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
10Motors and brake motors in categories 3G and 3D, series DT and DVDeclaration of conformity
10.4 Motors and brake motors in categories 3G and 3D, series DT and DV
DIN EN ISO 9001
SEW-EURODRIVE GmbH & Co Ernst-Blickle-Str. 42 D-76646 Bruchsal
Konformitätserklärung Declaration of Conformity (im Sinne der EG-Richtlinie 94/9/EG, Anhang VIII) (according to EC Directive 94/9/EC, Appendix VIII)
SEW-EURODRIVE erklärt in alleiniger Verantwortung, dass die Motoren und Bremsmotoren in der Kategorie 3G und 3D der Baureihen DR63, DT und DV, auf die sich diese Erklärung bezieht, mit der
declares in sole responsibility that the motors and brake motors in categories 3G and 3D of the DR63, DT and DV series that are subject to this declaration are meeting the requirements set forth in
EG Richtlinie 94/9/EG EC Directive 94/9/EC.
übereinstimmen.
Angewandte harmonisierte Normen: EN 50 014; EN 50 021; EN 50 281-1-1 Applicable harmonised standards: EN 50 014; EN 50 021; EN 50 281-1-1
SEW-EURODRIVE hält folgende technische Dokumentationen zur Einsicht bereit: SEW-EURODRIVE has the following documentation available for inspection:
- vorschriftsmäßige Bedienungsanleitung - Installation and operating instructions in conformance with applicable regulations - techn. Bauunterlagen - Technical design documentation
SEW-EURODRIVE GmbH & Co
Bruchsal, den 20.05.2003
ppa
Ort und Datum der Ausstellung
Place and date of issue
Funktion: Vertriebsleitung / Deutschland
Function: Head of Sales / Germany
Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
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92 Operating Instructions – Explosion-Proof AC Motors/AC Brake Motors
Index
11 Index
AAC motors
Overhung loads 81
Ambient conditions during operation 34
Anti-condensation heater 54
Assignment of servomotors to frequency inverter 45
BBackstop 53
Ball bearing types 83
Brake malfunctions 56
CCategory 2D motors 15
Category 2G motors 18
Category 2G motors and brake motors 11
Category 3D asynchronous motors 30
Category 3D motors 22
Category IIG3D motors 22
EElectrical installation 9
FFrequency inverter operation of motors 36
IInspection and maintenance 57
Inspection and maintenance of motor and brake 59
Inspection and maintenance of the brake BC 63
Installation 7Installation tolerances 9Installing the motor 8
LLimits for current and torque 42
MMaintenance intervals 58
Malfunctions during operation with a
frequency inverter 56
Motor Design 3Motor malfunctions 55
OOperating currents 77
Operating modes and limit values 35
Overhung loads 81
PPermitted work done by the brake 74
Project planning for AC motorsOverhung load conversion 81
SSafety Notes 2Setting the frequency inverter parameters 51
Startup 50
TTechnical data 72
Thermal limiting characteristic curve 41
UUnit designation 4
WWiring notes 10
Work done 72
Working air gap 72
Address List
Address ListGermany
HeadquartersProductionSalesService
Bruchsal SEW-EURODRIVE GmbH & Co KGErnst-Blickle-Straße 42 D-76646 BruchsalP.O. BoxPostfach 3023 · D-76642 Bruchsal
Tel. +49 7251 75-0Fax +49 7251 75-1970http://www.sew-eurodrive.desew@sew-eurodrive.deService Electronics:Tel. +49 171 7210791Service Gear Units and Motors:Tel. +49 172 7601377
AssemblyService
Garbsen (near Hannover)
SEW-EURODRIVE GmbH & Co KGAlte Ricklinger Straße 40-42 D-30823 GarbsenP.O. BoxPostfach 110453 · D-30804 Garbsen
Tel. +49 5137 8798-30Fax +49 5137 8798-55scm-garbsen@sew-eurodrive.de
Kirchheim (near München)
SEW-EURODRIVE GmbH & Co KGDomagkstraße 5D-85551 Kirchheim
Tel. +49 89 909552-10Fax +49 89 909552-50scm-kirchheim@sew-eurodrive.de
Langenfeld (near Düsseldorf)
SEW-EURODRIVE GmbH & Co KGSiemensstraße 1D-40764 Langenfeld
Tel. +49 2173 8507-30Fax +49 2173 8507-55scm-langenfeld@sew-eurodrive.de
Meerane(near Zwickau)
SEW-EURODRIVE GmbH & Co KGDänkritzer Weg 1D-08393 Meerane
Tel. +49 3764 7606-0Fax +49 3764 7606-30scm-meerane@sew-eurodrive.de
Additional addresses for service in Germany provided on request!
France
ProductionSalesService
Haguenau SEW-USOCOME 48-54, route de Soufflenheim B. P. 185F-67506 Haguenau Cedex
Tel. +33 3 88 73 67 00 Fax +33 3 88 73 66 00http://www.usocome.comsew@usocome.com
AssemblySalesService
Bordeaux SEW-USOCOME Parc d’activités de Magellan62, avenue de Magellan - B. P. 182F-33607 Pessac Cedex
Tel. +33 5 57 26 39 00Fax +33 5 57 26 39 09
Lyon SEW-USOCOME Parc d’Affaires RooseveltRue Jacques TatiF-69120 Vaulx en Velin
Tel. +33 4 72 15 37 00Fax +33 4 72 15 37 15
Paris SEW-USOCOME Zone industrielle 2, rue Denis Papin F-77390 Verneuil I’Etang
Tel. +33 1 64 42 40 80Fax +33 1 64 42 40 88
Additional addresses for service in France provided on request!
Algeria
Sales Alger Réducom 16, rue des Frères ZaghnounBellevue El-Harrach16200 Alger
Tel. +213 21 8222-84Fax +213 21 8222-84
Argentina
AssemblySalesService
Buenos Aires SEW EURODRIVE ARGENTINA S.A.Centro Industrial Garin, Lote 35Ruta Panamericana Km 37,51619 Garin
Tel. +54 3327 4572-84Fax +54 3327 4572-21sewar@sew-eurodrive.com.ar
Australia
AssemblySalesService
Melbourne SEW-EURODRIVE PTY. LTD.27 Beverage DriveTullamarine, Victoria 3043
Tel. +61 3 9933-1000Fax +61 3 9933-1003http://www.sew-eurodrive.com.auenquires@sew-eurodrive.com.au
Sydney SEW-EURODRIVE PTY. LTD.9, Sleigh Place, Wetherill Park New South Wales, 2164
Tel. +61 2 9725-9900Fax +61 2 9725-9905enquires@sew-eurodrive.com.au
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Austria
AssemblySalesService
Wien SEW-EURODRIVE Ges.m.b.H. Richard-Strauss-Strasse 24A-1230 Wien
Tel. +43 1 617 55 00-0Fax +43 1 617 55 00-30http://sew-eurodrive.atsew@sew-eurodrive.at
Belgium
AssemblySalesService
Brüssel CARON-VECTOR S.A.Avenue Eiffel 5B-1300 Wavre
Tel. +32 10 231-311Fax +32 10 231-336http://www.caron-vector.beinfo@caron-vector.be
Brazil
ProductionSalesService
Sao Paulo SEW-EURODRIVE Brasil Ltda.Avenida Amâncio Gaiolli, 50Caixa Postal: 201-07111-970Guarulhos/SP - Cep.: 07251-250
Tel. +55 11 6489-9133Fax +55 11 6480-3328http://www.sew.com.brsew@sew.com.br
Additional addresses for service in Brazil provided on request!
Bulgaria
Sales Sofia BEVER-DRIVE GMBHBogdanovetz Str.1BG-1606 Sofia
Tel. +359 (2) 9532565Fax +359 (2) 9549345bever@mbox.infotel.bg
Cameroon
Sales Douala Electro-ServicesRue Drouot AkwaB.P. 2024Douala
Tel. +237 4322-99Fax +237 4277-03
Canada
AssemblySalesService
Toronto SEW-EURODRIVE CO. OF CANADA LTD. 210 Walker Drive Bramalea, Ontario L6T3W1
Tel. +1 905 791-1553Fax +1 905 791-2999http://www.sew-eurodrive.cal.reynolds@sew-eurodrive.ca
Vancouver SEW-EURODRIVE CO. OF CANADA LTD.7188 Honeyman Street Delta. B.C. V4G 1 E2
Tel. +1 604 946-5535Fax +1 604 946-2513b.wake@sew-eurodrive.ca
Montreal SEW-EURODRIVE CO. OF CANADA LTD.2555 Rue Leger Street LaSalle, Quebec H8N 2V9
Tel. +1 514 367-1124Fax +1 514 367-3677a.peluso@sew-eurodrive.ca
Additional addresses for service in Canada provided on request!
Chile
AssemblySalesService
Santiago de Chile
SEW-EURODRIVE CHILE LTDA.Las Encinas 1295Parque Industrial Valle GrandeLAMPARCH-Santiago de ChileP.O. BoxCasilla 23 Correo Quilicura - Santiago - Chile
Tel. +56 2 75770-00Fax +56 2 75770-01sewsales@entelchile.net
China
ProductionAssemblySalesService
Tianjin SEW-EURODRIVE (Tianjin) Co., Ltd.No. 46, 7th Avenue, TEDA Tianjin 300457
Tel. +86 22 25322612Fax +86 22 25322611http://www.sew.com.cn
AssemblySalesService
Suzhou SEW-EURODRIVE (Suzhou) Co., Ltd.333, Suhong Middle RoadSuzhou Industrial ParkJiangsu Province, 215021P. R. China
Tel. +86 512 62581781Fax +86 512 62581783suzhou@sew.com.cn
08/2003
Address List
Colombia
AssemblySalesService
Bogotá SEW-EURODRIVE COLOMBIA LTDA. Calle 22 No. 132-60Bodega 6, Manzana BSantafé de Bogotá
Tel. +57 1 54750-50Fax +57 1 54750-44sewcol@andinet.com
Croatia
SalesService
Zagreb KOMPEKS d. o. o.PIT Erdödy 4 IIHR 10 000 Zagreb
Tel. +385 1 4613-158Fax +385 1 4613-158kompeks@net.hr
Czech Republic
Sales Praha SEW-EURODRIVE CZ S.R.O.Business Centrum Praha Luná 591CZ-16000 Praha 6 - Vokovice
Tel. +420 220121234 + 220121236Fax +420 220121237http://www.sew-eurodrive.czsew@sew-eurodrive.cz
Denmark
AssemblySalesService
Kopenhagen SEW-EURODRIVEA/SGeminivej 28-30, P.O. Box 100DK-2670 Greve
Tel. +45 43 9585-00Fax +45 43 9585-09http://www.sew-eurodrive.dksew@sew-eurodrive.dk
Estonia
Sales Tallin ALAS-KUUL ASPaldiski mnt.125EE 0006 Tallin
Tel. +372 6593230Fax +372 6593231
Finland
AssemblySalesService
Lahti SEW-EURODRIVE OYVesimäentie 4FIN-15860 Hollola 2
Tel. +358 3 589-300Fax +358 3 7806-211http://www.sew-eurodrive.fisew@sew-eurodrive.fi
Gabon
Sales Libreville Electro-ServicesB.P. 1889Libreville
Tel. +241 7340-11Fax +241 7340-12
Great Britain
AssemblySalesService
Normanton SEW-EURODRIVE Ltd.Beckbridge Industrial Estate P.O. Box No.1GB-Normanton, West- Yorkshire WF6 1QR
Tel. +44 1924 893-855Fax +44 1924 893-702http://www.sew-eurodrive.co.ukinfo@sew-eurodrive.co.uk
Greece
SalesService
Athen Christ. Boznos & Son S.A.12, Mavromichali StreetP.O. Box 80136, GR-18545 Piraeus
Tel. +30 2 1042 251-34 Fax +30 2 1042 251-59http://www.boznos.grBoznos@otenet.gr
Hong Kong
AssemblySalesService
Hong Kong SEW-EURODRIVE LTD.Unit No. 801-806, 8th FloorHong Leong Industrial ComplexNo. 4, Wang Kwong Road Kowloon, Hong Kong
Tel. +852 2 7960477 + 79604654Fax +852 2 7959129sew@sewhk.com
Hungary
SalesService
Budapest SEW-EURODRIVE Kft.H-1037 BudapestKunigunda u. 18
Tel. +36 1 437 06-58Fax +36 1 437 06-50sew-eurodrive.voros@matarnet.hu
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India
AssemblySalesService
Baroda SEW-EURODRIVE India Pvt. Ltd.Plot No. 4, GidcPor Ramangamdi · Baroda - 391 243Gujarat
Tel. +91 265 2831021Fax +91 265 2831087sew.baroda@gecsl.com
Technical Offices Bangalore SEW-EURODRIVE India Private Limited308, Prestige Centre Point7, Edward RoadBangalore
Tel. +91 80 22266565Fax +91 80 22266569sewbangalore@sify.com
Mumbai SEW-EURODRIVE India Private Limited312 A, 3rd Floor, Acme PlazaAndheri Kurla Road, Andheri (E)Mumbai
Tel. +91 22 28348440Fax +91 22 28217858sewmumbai@vsnl.net
Ireland
SalesService
Dublin Alperton Engineering Ltd. 48 Moyle RoadDublin Industrial EstateGlasnevin, Dublin 11
Tel. +353 1 830-6277Fax +353 1 830-6458
Italy
AssemblySalesService
Milano SEW-EURODRIVE di R. Blickle & Co.s.a.s.Via Bernini,14 I-20020 Solaro (Milano)
Tel. +39 2 96 9801Fax +39 2 96 799781sewit@sew-eurodrive.it
Ivory Coast
Sales Abidjan SICASte industrielle et commerciale pour l’Afrique165, Bld de MarseilleB.P. 2323, Abidjan 08
Tel. +225 2579-44Fax +225 2584-36
Japan
AssemblySalesService
Toyoda-cho SEW-EURODRIVE JAPAN CO., LTD 250-1, Shimoman-no,Toyoda-cho, Iwata gunShizuoka prefecture, 438-0818
Tel. +81 538 373811Fax +81 538 373814sewjapan@sew-eurodrive.co.jp
Korea
AssemblySalesService
Ansan-City SEW-EURODRIVE KOREA CO., LTD. B 601-4, Banweol Industrial Estate Unit 1048-4, Shingil-DongAnsan 425-120
Tel. +82 31 492-8051Fax +82 31 492-8056master@sew-korea.co.kr
Lebanon
Sales Beirut Gabriel Acar & Fils sarlB. P. 80484Bourj Hammoud, Beirut
Tel. +961 1 4947-86 +961 1 4982-72+961 3 2745-39Fax +961 1 4949-71 gacar@beirut.com
Luxembourg
AssemblySalesService
Brüssel CARON-VECTOR S.A.Avenue Eiffel 5B-1300 Wavre
Tel. +32 10 231-311Fax +32 10 231-336http://www.caron-vector.beinfo@caron-vector.be
Macedonia
Sales Skopje SGS-Skopje / Macedonia"Teodosij Sinactaski” 6691000 Skopje / Macedonia
Tel. +389 2 385 466Fax +389 2 384 390sgs@mol.com.mk
Malaysia
AssemblySalesService
Johore SEW-EURODRIVE SDN BHD No. 95, Jalan Seroja 39, Taman Johor Jaya81000 Johor Bahru, JohorWest Malaysia
Tel. +60 7 3549409Fax +60 7 3541404kchtan@pd.jaring.my
08/2003
Address List
Morocco
Sales Casablanca S. R. M.Société de Réalisations Mécaniques 5, rue Emir Abdelkader05 Casablanca
Tel. +212 2 6186-69 + 6186-70 + 6186-71Fax +212 2 6215-88srm@marocnet.net.ma
Netherlands
AssemblySalesService
Rotterdam VECTOR Aandrijftechniek B.V. Industrieweg 175 NL-3044 AS RotterdamPostbus 10085NL-3004 AB Rotterdam
Tel. +31 10 4463-700Fax +31 10 4155-552http://www.vector.nuinfo@vector.nu
New Zealand
AssemblySalesService
Auckland SEW-EURODRIVE NEW ZEALAND LTD. P.O. Box 58-428 82 Greenmount driveEast Tamaki Auckland
Tel. +64 9 2745627Fax +64 9 2740165sales@sew-eurodrive.co.nz
Christchurch SEW-EURODRIVE NEW ZEALAND LTD. 10 Settlers Crescent, FerrymeadChristchurch
Tel. +64 3 384-6251Fax +64 3 384-6455sales@sew-eurodrive.co.nz
Norway
AssemblySalesService
Moss SEW-EURODRIVE A/SSolgaard skog 71N-1599 Moss
Tel. +47 69 241-020Fax +47 69 241-040sew@sew-eurodrive.no
Peru
AssemblySalesService
Lima SEW DEL PERU MOTORES REDUCTORES S.A.C.Los Calderos <FmSdata>[Idot ] 120-124Urbanizacion Industrial Vulcano, ATE, Lima
Tel. +51 1 3495280Fax +51 1 3493002sewperu@terra.com.pe
Poland
AssemblySalesService
Lodz SEW-EURODRIVE Polska Sp.z.o.o.ul. Techniczna 5 PL-92-518 Lodz
Tel. +48 42 67710-90Fax +48 42 67710-99http://www.sew-eurodrive.plsew@sew-eurodrive.pl
Portugal
AssemblySalesService
Coimbra SEW-EURODRIVE, LDA. Apartado 15 P-3050-901 Mealhada
Tel. +351 231 20 9670Fax +351 231 20 3685http://www.sew-eurodrive.ptinfosew@sew-eurodrive.pt
Romania
SalesService
Bucuresti Sialco Trading SRL str. Madrid nr.4 71222 Bucuresti
Tel. +40 21 230-1328Fax +40 21 230-7170 sialco@sialco.ro
Russia
Sales St. Petersburg ZAO SEW-EURODRIVE P.O. Box 263 RUS-195220 St. Petersburg
Tel. +7 812 5357142 +812 5350430Fax +7 812 5352287sew@sew-eurodrive.ru
Senegal
Sales Dakar SENEMECA Mécanique GénéraleKm 8, Route de Rufisque B.P. 3251, Dakar
Tel. +221 849 47-70Fax +221 849 47-71senemeca@sentoo.sn
Singapore
AssemblySalesService
Singapore SEW-EURODRIVE PTE. LTD. No 9, Tuas Drive 2 Jurong Industrial Estate Singapore 638644
Tel. +65 68621701 ... 1705Fax +65 68612827Telex 38 659 sales@sew-eurodrive.com.sg
08/2003
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Slovenia
SalesService
Celje Pakman - Pogonska Tehnika d.o.o.UI. XIV. divizije 14SLO – 3000 Celje
Tel. +386 3 490 83-20Fax +386 3 490 83-21pakman@siol.net
South Africa
AssemblySalesService
Johannesburg SEW-EURODRIVE (PROPRIETARY) LIMITEDEurodrive House Cnr. Adcock Ingram and Aerodrome RoadsAeroton Ext. 2Johannesburg 2013P.O.Box 90004Bertsham 2013
Tel. +27 11 248-7000Fax +27 11 494-2311ljansen@sew.co.za
Capetown SEW-EURODRIVE (PROPRIETARY) LIMITED Rainbow ParkCnr. Racecourse & Omuramba RoadMontague GardensCape TownP.O.Box 36556Chempet 7442 Cape Town
Tel. +27 21 552-9820Fax +27 21 552-9830Telex 576 062dswanepoel@sew.co.za
Durban SEW-EURODRIVE (PROPRIETARY) LIMITED2 Monaceo PlacePinetownDurbanP.O. Box 10433, Ashwood 3605
Tel. +27 31 700-3451Fax +27 31 700-3847dtait@sew.co.za
Spain
AssemblySalesService
Bilbao SEW-EURODRIVE ESPAÑA, S.L. Parque Tecnológico, Edificio, 302E-48170 Zamudio (Vizcaya)
Tel. +34 9 4431 84-70Fax +34 9 4431 84-71sew.spain@sew-eurodrive.es
Sweden
AssemblySalesService
Jönköping SEW-EURODRIVE ABGnejsvägen 6-8S-55303 JönköpingBox 3100 S-55003 Jönköping
Tel. +46 36 3442-00Fax +46 36 3442-80http://www.sew-eurodrive.seinfo@sew-eurodrive.se
Switzerland
AssemblySalesService
Basel Alfred lmhof A.G.Jurastrasse 10 CH-4142 Münchenstein bei Basel
Tel. +41 61 41717-17Fax +41 61 41717-00http://www.imhof-sew.chinfo@imhof-sew.ch
Thailand
AssemblySalesService
Chon Buri SEW-EURODRIVE (Thailand) Ltd.Bangpakong Industrial Park 2700/456, Moo.7, Tambol DonhuarohMuang DistrictChon Buri 20000
Tel. +66 38 454281Fax +66 38 454288sewthailand@sew-eurodrive.co.th
Tunisia
Sales Tunis T. M.S. Technic Marketing Service7, rue Ibn EI Heithem Z.I. SMMT2014 Mégrine Erriadh
Tel. +216 1 4340-64 + 1 4320-29Fax +216 1 4329-76
Turkey
AssemblySalesService
Istanbul SEW-EURODRIVE Hareket Sistemleri Sirketi Bagdat Cad. Koruma Cikmazi No. 3 TR-81540 Maltepe ISTANBUL
Tel. +90 216 4419163 + 216 4419164 + 216 3838014Fax +90 216 3055867sew@sew-eurodrive.com.tr
A
08/2003
Address List
USA
ProductionAssemblySalesService
Greenville SEW-EURODRIVE INC. 1295 Old Spartanburg Highway P.O. Box 518Lyman, S.C. 29365
Tel. +1 864 439-7537Fax Sales +1 864 439-7830Fax Manuf. +1 864 439-9948Fax Ass. +1 864 439-0566Telex 805 550 http://www.seweurodrive.comcslyman@seweurodrive.com
AssemblySalesService
San Francisco SEW-EURODRIVE INC. 30599 San Antonio St.Hayward, California 94544-7101
Tel. +1 510 487-3560Fax +1 510 487-6381cshayward@seweurodrive.com
Philadelphia/PA SEW-EURODRIVE INC. Pureland Ind. Complex 2107 High Hill Road, P.O. Box 481Bridgeport, New Jersey 08014
Tel. +1 856 467-2277Fax +1 856 467-3792csbridgeport@seweurodrive.com
Dayton SEW-EURODRIVE INC.2001 West Main Street Troy, Ohio 45373
Tel. +1 937 335-0036Fax +1 937 440-3799cstroy@seweurodrive.com
Dallas SEW-EURODRIVE INC.3950 Platinum Way Dallas, Texas 75237
Tel. +1 214 330-4824Fax +1 214 330-4724csdallas@seweurodrive.com
Additional addresses for service in the USA provided on request!
Venezuela
AssemblySalesService
Valencia SEW-EURODRIVE Venezuela S.A.Av. Norte Sur No. 3, Galpon 84-319Zona Industrial Municipal NorteValencia, Estado Carabobo
Tel. +58 241 832-9804Fax +58 241 838-6275sewventas@cantv.netsewfinanzas@cantv.net
08/2003
99SEW-EURODRIVE GmbH & Co KG · P.O. Box 3023 · D-76642 Bruchsal/GermanyPhone +49 7251 75-0 · Fax +49 7251 75-1970
http://www.sew-eurodrive.com · sew@sew-eurodrive.com