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10

Operating Manual  DUM/F6-Servomotors     

V20  Edition: 12 March 

· 

2019

The motors of the DUM/F6 series are generally designed to meet degree of protection IP65 as specified in DIN EN 60034-5.

See table below for the respective sealing.

Shaft sealing

Degree of

protection User information

Diaphragm seal (standard)

IP64

Exposure to moisture in the shaft and flange area must be kept to a mini-

mum.

Please contact us, if the motor is mounted with the "shaft end

upward“ (IMV3, IMV19, IMV36).

Shaft outlet is not dustproof.

Rotary shaft seal (option)

IP65

Suitable for the installation of non-sealed gear units to seal against oil.

Lubrication of the rotary shaft seal

When using a rotary shaft seal, note that the sealing lip needs to be sufficiently lubricated and cooled with a

high-quality mineral oil such as SAE20 to ensure the proper functioning of the seal. Sufficient lubricant supply

is required for proper heat dissipation.
If the shaft seal is greased, the maximum permissible motor speed may need to be reduced.
Regular regreasing is imperative!
Excessive peripheral speeds destroy the sealing lip and its protective function is no longer guaranteed.

The rated power (rated torque) applies to continuous

operation (duty type S1) at a coolant temperature of

40°C and an altitude of up to 1,000m a.s.l. It is deter-

mined by using defined aluminium test flanges.
If the motor flange is thermally insulated, it is not able

to dissipate the motor heat. This requires a reduction of

the rated motor torque.

At higher temperatures or altitudes, the overload capa-

bility of the motors is reduced (see table opposite). 

Motor type

Test flange dimensions

DUM6-A

200 x 100 x 10

DUM/F6-C

232 x 300 x 19

DUM/F6-D

370 x 370 x 19

DUM/F6-E

410 x 396 x 23

Surface temperatures of more than 100°C may occur on the motors. Therefore, no temperature-sensitive parts

must be allowed to come into contact or be attached to them.
If the motor is equipped with a separately driven fan, connect the fan properly and check the direction of rota-

tion (arrow on the fan housing). Make sure that the rotation of the fan wheel is not obstructed.
The different cycle frequencies of the electronic converter output stages may require the motor to be derated,

resulting from an increased harmonic content.

A.s.l.

Coolant temperature  [°C]

[m]

<30

30-40 45

50

55

60

1000

1.07

1.00

0.96

0.92

0.87

0.82

1500

1.04

0.97

0.93

0.89

0.84

0.79

2000

1.00

0.94

0.90

0.86

0.82

0.77

2500

0.96

0.90

0.86

0.83

0.78

0.74

3000

0.92

0.86

0.82

0.79

0.75

0.70

3500

0.88

0.82

0.79

0.75

0.71

0.67

4000

0.82

0.77

0.74

0.71

0.67

0.63

Installation and operation

Degree of protection

Cooling, altitude, ambient conditions

Summary of Contents for DUF 6 Series

Page 1: ...DUM 6 DUF 6 Servomotors Rated continuous torques from 0 4Nm to 63Nm Operating Manual...

Page 2: ...eserves the right to correct or change the contents of this information and product details without prior notice No liability can be accepted for damage injuries or outlay arising there from We cannot...

Page 3: ...Winding insulation system 12 Separately driven fan 12 Conductor size 12 Speed and shaft position measuring system resolver 12 Monitoring the winding temperature 13 Transport and packaging 14 Storage...

Page 4: ...machine before starting any work on the motors Check the proper functioning of the brake if provided after installing the motor Repairs may only be carried out by the manufacturer or an authorised rep...

Page 5: ...5 V20 Edition 12 March 2019 Operating Manual DUM F6 Servomotors...

Page 6: ...C2 5 8 5 5 4 8 4 2 DUM6 C3 7 2 6 9 6 4 5 7 DUM6 C4 8 6 8 3 7 6 6 8 DUM6 D1 8 3 8 0 7 6 6 8 DUM6 D2 11 8 11 5 11 0 9 5 DUM6 D3 15 6 15 0 14 0 11 9 DUM6 D4 18 8 18 0 16 9 13 7 DUM6 E1 23 7 23 0 19 0 14...

Page 7: ...on to EN 50178 KTY84 KTY83 miniature thermal delay switch Connection to system connector rotatable speedTEC compatible Measuring system connection connector rotatable speedTEC compatible Measuring sys...

Page 8: ...e motor speed which can be achieved Definitions Standards codes and regulations The servomotors of the DUM F6 series are designed in accordance with IEC rec ommendations and the appli cable VDE and DI...

Page 9: ...Rated speed Ru v Phase to phase winding resistance at 20 C Lu v Phase to phase winding inductance p Number of pole pairs ke Voltage constant Mmax Max permissible torque Imax Max permissible current nm...

Page 10: ...at a coolant temperature of 40 C and an altitude of up to 1 000m a s l It is deter mined by using defined aluminium test flanges If the motor flange is thermally insulated it is not able to dissipate...

Page 11: ...sibly The excitation current ripple must be less than 20 to ensure reliable opening of the brake and prevent disturbing humming noises If the excitation current of the holding brake is switched off on...

Page 12: ...he motor Conductor size The recommended values for the dimensioning of the conduc tor cross sections are given in the table They are specified in DIN VDE 0113 EN 60 204 Electrical equipment of industr...

Page 13: ...gle PTC thermistor STM150E DUM F6 C DUM F6 D and DUM F6 E with triplex PTC thermistor STM150D 1 x 4000 1 x 1330 1 x 550 1 x 250 20 C 130 C 145 C 150 C 155 C 165 C Widerstand Resistance Temperatur Temp...

Page 14: ...port the damage to the manufacturer at the latest within one week Do not put these motors into operation 0 1 2 3 4 0 5 10 15 20 25 Zeit time t s I I d0 DUM 6 Cx betriebswarm at operating temperature D...

Page 15: ...to the local conditions such as the actual level of contamination num ber of starts load etc Clean the motor depending on the local level of contamination Retighten the electrical and mechanical conne...

Page 16: ...he total effective axial force FAges is calculated as shown in the above figure FA FA FA FA FA FA FAges FA FW FAges FA FAges FA FG FW FAges FA FG FAges FA FG FW FAges FA FG Constructin type B5 V1 V3 l...

Page 17: ...0 rpm 3000 rpm 4000 rpm 4000 rpm 6000 rpm 9000 rpm DUM F6 C DUM F6 D DUM F6 E 6000 rpm 4000 rpm 4000 rpm 2000 rpm 3000 rpm 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 0 10 20 30 40 50 60 x mm...

Page 18: ...036000 included in delivery Pinning configuration view of motor connecting pins 5 6 12 7 8 1 3 11 4 10 2 P 9 1 A B C D 2 3 4 1 2 1 L1 2 N PE Pin assignment 1 U1 2 PE 3 W1 4 V1 A brake if any B brake i...

Page 19: ...ncluded in delivery Pinning configuration view of motor connecting pins 5 6 12 7 8 1 3 11 4 10 2 P 9 2 1 U W V 1 U 2 V 3 W PE 1 2 3 Pin assignment U U1 V V1 W W1 PE PE brake if any brake if any 1 temp...

Page 20: ...y voltages UN from 400V X2 Holding brake 0 no brake 4 permanent field holding brake X3 Measuring system A8 ECI EQI1300 Heidenhain AA AD34 Hengstler I8 ERN1387 Heidenhain IN ERN1185 Heidenhain IR SRS50...

Page 21: ...21 V20 Edition 12 March 2019 Operating Manual DUM F6 Servomotors...

Page 22: ...torque 10min 1 Md10 Nm 0 48 0 68 0 89 1 17 Current at stall torque Id10 A 1 02 1 28 1 48 1 70 Number of poles 2p 6 Nominal rating Rated torque MdN Nm 0 43 0 62 0 80 1 05 Rated current IdN A 0 93 1 16...

Page 23: ...1500 3000 4500 6000 7500 9000 Drehzahl Speed rpm Moment Torque Nm S1 M max DUM 6 A 3 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 0 1500 3000 4500 6000 7500 9000 Drehzahl Speed rpm Moment Torque Nm S1 M max DU...

Page 24: ...8 5 1 6 2 4 5 5 5 6 9 4 3 6 7 8 4 Number of poles 2p 8 Nominal rating Rated torque MdN Nm 3 8 3 5 3 1 5 5 4 8 4 2 6 9 6 4 5 7 8 3 7 6 6 8 Rated current IdN A 2 5 2 8 3 1 3 7 4 2 4 5 4 3 4 9 5 5 4 2 6...

Page 25: ...220 193 214 194 256 229 DUM6 C2 206 186 248 221 242 222 284 257 DUM6 C3 234 214 276 249 270 250 312 285 DUM6 C4 262 242 304 277 298 278 340 313 DUM 6 C 1 0 2 4 6 8 10 12 0 1000 2000 3000 4000 5000 60...

Page 26: ...1 6 2 8 1 6 1 7 9 10 2 7 4 9 5 12 7 Number of poles 2p 8 Nominal rating Rated torque MdN Nm 8 0 7 6 6 8 11 5 11 0 9 5 15 0 14 0 11 9 18 0 16 9 13 7 Rated current IdN A 3 3 4 0 4 6 5 1 6 0 6 7 6 1 7 3...

Page 27: ...000 Drehzahl Speed rpm Moment Torque Nm S1 2xx1 M max 2xx2 2xx3 DUM 6 D 3 0 8 16 24 32 40 48 0 1000 2000 3000 4000 Drehzahl Speed rpm Moment Torque Nm S1 2xx1 M max 2xx2 2xx3 DUM 6 D 4 0 10 20 30 40 5...

Page 28: ...1000 2000 3000 1000 2000 3000 Rated power PdN kW 2 4 4 0 4 4 3 6 5 8 6 0 4 9 8 3 8 4 Voltage constant 1 ke V 1000min 1 206 0 120 5 90 4 212 1 119 1 93 0 198 9 116 7 82 5 Winding resistance 2 Ru v W 2...

Page 29: ...00 4000 Drehzahl Speed rpm Moment Torque Nm S1 2xx0 M max 2xx2 2xx3 M12x28 Holding brake Holding torque MBr Nm 70 Rated voltage UBr V 24 Rated current 20 C IBr A 1 5 Weight m kg 3 4 Rotor inertia JBr...

Page 30: ...2000 3000 4000 2000 3000 4000 2000 3000 4000 Rated power PdN kW 1 1 1 5 1 8 1 6 2 0 2 4 1 9 2 7 3 2 2 3 3 2 3 8 Voltage constant 1 ke V 1000min 1 98 3 78 9 62 9 92 5 69 4 57 0 97 9 79 5 63 4 122 79 1...

Page 31: ...193 295 194 337 229 DUF6 C2 287 186 329 221 323 222 365 257 DUF6 C3 315 214 357 249 351 250 393 285 DUF6 C4 343 242 385 277 379 278 421 313 DUF 6 C 1 0 2 4 6 8 10 12 0 1000 2000 3000 4000 5000 6000 D...

Page 32: ...1500 2000 3000 1500 2000 3000 1500 2000 3000 1500 2000 3000 Rated power PdN kW 1 7 2 2 2 9 2 4 3 1 4 0 3 2 4 0 5 1 3 8 4 8 5 8 Voltage constant 1 ke V 1000min 1 150 118 90 3 138 112 86 9 151 117 91 0...

Page 33: ...6 D2 315 212 357 247 349 246 391 281 DUF6 D3 345 242 387 277 379 276 421 311 DUF6 D4 375 272 417 307 409 306 451 341 Dimensions Speed torque characteristics DUF 6 D 1 0 5 10 15 20 25 30 0 1000 2000 30...

Page 34: ...8 63 0 Current at stall torque Id10 A 9 1 15 1 20 2 13 0 23 0 29 6 19 2 33 0 45 6 Number of poles 2p 8 Nominal rating Rated torque MdN Nm 30 28 24 45 40 34 62 57 48 Rated current IdN A 9 3 14 4 16 6...

Page 35: ...00 4000 Drehzahl Speed rpm Moment Torque Nm S1 2xx0 M max 2xx2 2xx3 M12x28 Speed torque characteristics Dimensions without holding brake with holding brake with resolver R9 with encoderr A8 AA I8 IR I...

Page 36: ...Operating Manual DUM F6 Servomotors V20 Edition 12 March 2019 Offenburger Str 3 D 01189 Dresden Germany Tel 49 0 3 51 40 44 0 Fax 49 0 3 51 40 44 1 11 info wed wittur com www wittur edrives de...

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