External braking resistors for MOVIPRO External braking resistors for MOVIPRO.1 External braking resistors for MOVIPRO For regenerative operation, the MOVIPRO is connected to an external braking resistor. NOTICE In case of incorrect assignment of the inverters, an overload may occur at the braking resistor and damage the braking resistor. Damage to the braking resistor. Adhere the assignment of the braking resistor to the inverter. Flat-type resistors have an internal thermal protection (fuse cannot be replaced) that interrupts the current circuit in the event of overload. Additional components for thermal monitoring are not required. The following figure shows an example of a size 1 braking resistor: 90072038768011.1.1 assignment The following table illustrates the assignment of external braking resistors to the respective MOVIPRO units: Braking resistor Part number Size Terminal cross section BW0-004-00 17962188 Size 0 pre-assembled connection cable up to 2.2 kw up to 4.0 kw MOVIPRO up to 7.5 kw up to 11.0 kw BW050-008-01 17962242 Size 1 6 mm 2 BW033-012-01 17962196 Size 1 6 mm 2 BW017-024-02 17962218 Size 2 6 mm 2 up to 15.0 kw 352
External braking resistors for MOVIPRO.1.2 Technical data according to IEC The following tables list the technical data of the external braking resistors according to IEC: Function Degree of protection Mounting position BW0-004-00 Braking resistor BW050-008- 01 BW033-012- 01 Carrying off of regenerative energy IP65 Flat-type resistor BW017-024-02 Resistance 0 Ω 50 Ω 33.3 Ω 16.7 Ω Continuous braking power 0% cdf 0.4 kw 0.8 kw 1.2 kw 2.4 kw 50% cdf 0.8 kw 1.6 kw 2.4 kw 4.8 kw 25% cdf 1.5 kw 3.0 kw 4.5 kw 9.0 kw 12% cdf 2.2 kw 4.4 kw 6.6 kw.2 kw 6% cdf 3.6 kw 7.2 kw.8 kw 21.6 kw Dimensions W H D 320 70 6 mm 550 5 230 mm 550 158 330 mm.1.3 Technical data according to UL The following tables list the technical data of the external braking resistors according to UL: Function Degree of protection Mounting position BW0-004-00 Braking resistor BW050-008- 01 BW033-012 -01 Carrying off of regenerative energy IP65 Flat-type resistor BW017-024-02 Resistance 0 Ω 50 Ω 33.3 Ω 16.7 Ω Continuous braking power Dimensions W H D 0% cdf 0.24 kw 0.48 kw 0.72 kw 1.44 kw 50% cdf 0.5 kw 1.0 kw 1.5 kw 3.0 kw 25% cdf 1.0 kw 2.0 kw 3.0 kw 6.0 kw 12% cdf 2.2 kw 4.4 kw 6.6 kw.2 kw 6% cdf 3.6 kw 7.2 kw.8 kw 21.6 kw 320 70 6 mm (12.6 2.8 4.17 in) 550 5 230 mm (21.7 4. 9.06 in) 550 158 330 mm (21.7 6.22.0 in) 353
External braking resistors for MOVIPRO.1.4 dimension drawings Size 0 braking resistor The dimension drawing shows the mechanical dimensions of the size 0 braking resistor in mm: 6 86 Ø 6 300 70 320 ca. 1580 90072017073419 354
v External braking resistors for MOVIPRO Size 1 braking resistors The dimension drawing shows the mechanical dimensions of the size 1 braking resistors in mm: 215 Ø 9 (2 ) 15 230 12 9 542 5 M5 15 550 90072017080331 355
External braking resistors for MOVIPRO Size 2 braking resistors The dimension drawing shows the mechanical dimensions of the size 2 braking resistors in mm: 315 165 330 Ø 9 (3 ) 12 542 158 15 9 M5 15 550 90072017069579 356
for MOVIFIT and MOVIMOT for MOVIFIT and MOVIMOT.2 for MOVIFIT and MOVIMOT The following table shows the available integrated braking resistors: MOVIFIT FC/MOVIMOT Braking resistor Part number MTF11A003 MTF11A015 BW1 18207057 MTF11A003 MTF11A040 BW2 18207545 MM03D-503-00 MM15D-503-00 BW1 08228973 1) MM03D-233-00 MM07D-233-00 MM22D-503-00 MM40D-503-00 MM11D-233-00 MM22D-233-00 BW2 082362 1) 1) 2 screws M4 x 8 included in the delivery. The following table shows the available external braking resistors: MOVIFIT FC/MOVIMOT Braking resistor Part number MTF11A003 MTF11A015 MM03D-503-00 MM15D-503-00 MM03D-233-00 MM07D-233-00 MTF11A022 MTF11A040 MM22D-503-00 MM40D-503-00 MM11D-233-00 MM22D-233-00 Protective grid BW200-003/K-1.5 08282919 08152X BW200-005/K-1.5 08282838 BW150-006/T 17969565 BW0-003/K-1.5 08282935 08152X BW0-005/K-1.5 08282862 BW068-006/T 17970008 BW068-012/T 17970016 357
for MOVIFIT and MOVIMOT.2.1 4Q operation with integrated BW.. braking resistor 4Q operation with integrated braking resistor is recommended for applications in which the level of regenerative energy is low. The resistor protects itself (reversible) against regenerative overload by changing abruptly to high resistance and no longer consuming any more energy. The inverter then switches off and issues the error "overvoltage" (error code 07). 1487411723 Regenerative current-carrying capacity of internal braking resistors The following figure shows the regenerative current-carrying capacity of the internal braking resistors: BW2 1200 BW1 600 [J] [1] 00 500 800 400 [2] 600 300 [3] 400 200 200 0 0 0 0 50 0 200 500 00 2000 3000 4000 5000 6000 [c/h] [c/h] Cycles/hour [1] Brake ramp s [2] Brake ramp 4 s [3] Brake ramp 0.2 s 1487409803 358
for MOVIFIT and MOVIMOT.2.2 4Q operation for motors with mechanical brake The brake coil can be used as a braking resistor in 4Q operation. Brake voltage is generated internally within the unit, which means it is mains-independent. Should the regenerative current-carrying capacity not be sufficient for the application, refer to chapter "4Q operation with integrated brake and external brake resistor" ( 2 360): The following figure shows the current-carrying capacity of the DR.. motor brake coils: 25.000 BE5 (120V) [J] 20.000 15.000 BE2 (230V).000 5.000 BE05 (230V) BE1 (230V) 0 1 [c/h] 0 1.000.000 1583372939 359
for MOVIFIT and MOVIMOT.2.3 4Q operation with integrated brake and external braking resistor 4Q operation with external braking resistor is necessary for applications with a large amount of regenerative energy. NOTICE In case of incorrect assignment of the inverters, an overload may occur at the braking resistor and damage the braking resistor. Damage to the braking resistor. Adhere the assignment of the braking resistor to the inverter. Flat-type resistors have an internal thermal protection (fuse cannot be replaced) that interrupts the current circuit in the event of overload. Additional components for thermal monitoring are not required. with IP65 degree of protection The following figure shows the external braking resistors with IP65 degree of protection: BW0-005/K-1.5 BW200-005/K-1.5 BW0-003/K-1.5 BW200-003/K-1.5 14022228235 360
for MOVIFIT and MOVIMOT with IP66 degree of protection The following figure shows the external braking resistors with IP66 degree of protection: WARNING Hot Surface - Risk of burn WARNING Hot Surface - Risk of burn BW068-012-T BW150-006-T BW068-006-T 14022245771 Connection cable The following cable is available for connecting the external braking resistors: Inverters Connection cable Length Braking resistor MOVIFIT FC Part number: 230409 MOVIMOT (cable roll) 30 m BW068-012-T BW068-006-T BW150-006-T WARNING Hot Surface - Risk of burn 361
for MOVIFIT and MOVIMOT Power diagrams BW0-003/K1.5, BW200-003/K1.5, BW0-005/K1.5 and BW200-005/K1.5 The following figure shows the power diagrams of braking resistors BW0-003/K1.5, BW200-003/K1.5, BW0-005/K1.5 and BW200-005/K1.5: 3 4 5 6 7 8 9 20 30 40 50 60 70 80 0 2.0 2.0 [1] 1.0 0.8 0.6 0.4 0.2 BW0-003/K1.5 BW200-003/K1.5 BW0-005/K-1.5 BW200-005/K-1.5 1.0 0.8 0.6 0.4 0.2 [3] 0.1 0.1 3 4 5 6 7 8 9 20 30 40 50 60 70 80 0 [2] [1] Short-term power in kw [2] Cyclic duration factor cdf in % [3] Continuous power 0% cdf in kw 9007200744805003 Rating diagrams for BW150-006-T, BW068-006-T and BW068-012-T according to UL approval The following figure shows the rating diagrams of braking resistors BW150-006-T, BW068-006-T and BW068-012-T according to UL approval: 3 4 5 6 7 8 9 20 20 30 40 50 60 70 80 0 20 5 BW068-012-T 5 [1] [3] 1 0.8 0.6 BW068-006-T BW150-006-T 0.4 0.4 3 4 5 6 7 8 9 20 30 40 50 60 70 80 0 [2] 1 0.8 0.6 5057727243 [1] Short-term braking power in kw [2] Cyclic duration factor cdf in % [3] Continuous power 0% cdf in kw cdf = Cyclic duration factor of the braking resistor in relation to a cycle duration T D 120 s. 362
for MOVIFIT and MOVIMOT Dimension drawing of BW0-005/K-1.5 and BW200-005/K-1.5 The following figure shows the dimensions of the external braking resistors BW0-005/K-1.5 and BW200-005/K-1.5: 15.5 80 60 15 4.6 216 252 1500 Ø8 6 204 14902571 Dimension drawing of BW0-003/K-1.5 and BW200-003/K-1.5 The following figure shows the dimensions of the external braking resistors BW0-003/K-1.5 and BW200-003/K-1.5: 15.5 80 60 15 4,6 1 146 1500 Ø8 6 98 1490212491 363
for MOVIFIT and MOVIMOT Dimension drawing of BW150-006-T, BW068-006-T and BW068-012-T The following figure shows the dimensions of the external braking resistors BW150-006-T, BW068-006-T and BW068-012-T 1) : 174 162 174 162 <635 ø7x11 75 160 ø7 75 516 ø7 65 65 <285 ø7x11 1 166 0 0 BW150-006-T BW068-006-T BW068-012-T 9007200744957323 1) The braking resistor is equipped with a temperature sensor. 364