Linear Motors. Sigma-7 Series. yaskawa.com

Transcription

1 inear Motors yaskawa.com

2 High speed, ease of operation and high reliability Yaskawa is continuously challenging performance barriers with its linear motor products to improve speed and accuracy. Our linear motors improve performance, reliability, speed and accuracy in most automation applications. Servo adjustment example Simplified Machine Design and Construction linear motor is directly coupled to the load. Compared to conventional drive/ translation mechanisms, this achieves high positioning accuracies and wide operational speed ranges. Improved Machine Performance The linear motion mechanism s stiffness is greatly improved. Multiples of the moving motor parts can be operated independently over a single axis of the magnet track. Short cceleration and Settling Time The linear motors themselves can reach an astonishing Gs of maximum acceleration. In combination with the Sigma-7 drive and the performance of the linear motor, the after motion settling time will be shortened significantly. High Efficiency Due to its optimized magnetic circuitry design and high-density windings inherited from the company s legendary Sigma motors, the effects of dissipating heat are minimized. o Magnetic ttraction Forces The G type linear motors have no attraction force between the moving and the stationary parts of the motor, and therefore no cogging. The F and the new F type motors are iron-core type and have an attraction force depending on the size of the motor. o Velocity Ripple The linear motor performance levels are further enhanced by the combined use with Sigma-7 digital SERVOPCKS. High Speed Sigma-7 linear motors can reach speeds as high as meters (9 inches) per second. Reference Speed speed Position Positioning Error error Positioning Postioning completed Completed Very short settling time (Sigma-7) Savings through performance ith a best-in-class frequency response of. khz, Sigma-7 SERVOPCKS can reduce settling time to less than ms. Compared to a standard system with, for example, ms settling time, a pick & place unit based on Sigma-7 components can save a significant amount of money. Compact Force Density The compact design of the Yaskawa motors, with their high density winding technology, allows a high force output with small motor volumes. Force inearity This is achieved through the advanced magnetic circuitry, optimum winding geometry as well as the d-q axis current control method within the powerful Sigma-7 digital SERVOPCKS. Ease of Operation and High Reliability inear motors are quiet even at high speeds, since the only contacting mechanisms in the linear motor system are the linear motion guides. Shorter settling time increases your revenue Pick & place example with ms settling time xis ength Move Settle Move Settle X = mm. s. s. s. s X = mm. s. s. s. s Total.7 s. s.7 s. s Time per Part Pick & place example with ms settling time xis ength Move Settle Move Settle X = mm. s. s. s. s X = mm. s. s. s. s Total.7 s.8 s.7 s.8 s Parts per Minute Parts per Hour Price per Part Revenue per Hour. s 7., $. $,. Time per Part Parts per Minute Parts per Hour Price per Part Revenue per Hour. s.7, $. $,.

3 Combinations Model designations SGG (Coreless model, with standard magnetic way) SGG (Coreless model, with high-force magnetic way) SGF (Model with F-type iron core) SGF (Model with F-type iron core) V V V V V V Rated Force [] Peak Force [] Single xis SERVOPCK SGD7S-oooo Double xis SERVOPCK SGD7-oooo SGG-C. R7 R SGG-8C 8 SGG-C 7 R9 R *¹ SGG-C 9 8 R SGG-C R8 SGG-C 7 R SGG-C R8 SGG-C R SGG-9C SGG-97C 8 SGG-9C 7 SGG-C 7 R SGG-C R8 SGG-C 7 9 R8 R *¹ SGG-C 8 R SGG-C 7 7 R8 R *¹ SGG-C 8 7R SGF-7 SGF- 9 7 R SGF- 8 R8 7 R8 SGF- 8 8 R 8 8 SGF-8 SGF-9 8 SGF-98 SGF-9 8 SGF-D8 8 SGF-D 7 SGF-D7 SGF-D 9 7 R9D SGF-D 8 SGF-D 8 8 RD SGF-D8 8 8RD RD SGF-9D 8 RD SGF-9D8 D SGF-9D 8 SGF-DD8 8 7D *² SGF-DD 7 D *² SGF-9 8 SGF- R SGF- 8 SGF- R8 R SGF- 8 R SGF-8 SGF-Z SGF-Z8 SGF-D 8 SGF-D R9D SGF-D 8 RD SGF-D8 SGF-ZD RD SGF-ZD8 D SGF-ED8 8RD SGF-ED D Moving Coil S G F - st Digit - Servomotor Type F ith F-type iron core nd Digit - Moving Coil Magnetic ay Moving coil rd + th Digit - Magnet Height mm mm 7. mm Z 9 mm S G F M - st Magnetic ay st st Digit - Servomotor Type F ith F-type iron core nd Digit - Moving Coil/ Magnetic ay M Magnetic way rd + th Digit - Magnet Height mm mm 7. mm Z 9 mm D 9 nd rd + th th th - 8th 9th th th th Digit th Digit - Voltage VC th-8th Digit - ength of Moving Coil 9 9 mm 7 mm mm mm 8 9 mm mm 9th Digit - Design Revision Order, o nd rd + th th - 7th 8th 9th rd... 7th Digit - ength of Magnetic ay mm mm mm 7 7 mm 7 7 mm 9 9 mm 8th Digit - Design Revision Order, P - E th o th Digit - Sensor P ith polarity sensor one ithout polarity sensor th Digit - Connector for Servomotor Main Circuit Cable pplicable Models one Connector from Tyco Electronics Japan G.K. ll models D - E Digit Connector from Interconnectron GmbH th Digit - Compliance E RoHS 9th Digit - Options one ithout options C ith magnet cover th Digit - Compliance E RoHS SGF-, -, -Zo ote: This information is provided to explain model numbers. It is not meant to imply that models are available for all combinations of codes. *¹ If you use the double axis SERVOPCK please be aware of the reduced effiency (derating) in case of a simultaneously high load usage of both of the motors. *² Contact your Yaskawa representative for information on these SERVOPCK models.

4 Model designations Moving Coil Moving Coil S G F - st D 7 nd rd + th th th - 8th 9th th th th Digit S E S G G st nd - rd + th th th - 8th C 9th P th o th - E th Digit st Digit - Servomotor Type F ith F-type iron core nd Digit - Moving Coil/Magnetic ay Moving coil rd + th Digit - Magnet Height mm mm 9 9 mm D mm th Digit - Power Supply Voltage D VC VC Magnetic ay S G F M - : st th... 8th Digit - ength of Moving Coil 7 7 mm mm mm mm 8 8 mm mm 9th Digit - Design Revision Order Standard model 7 nd rd + th th - 7th 8th Digit th Digit - Sensor ithout polarity sensor, with T thermal protector S ith polarity sensor and thermal protector th Digit - Options Cooling Method Self-cooled ater-cooled* th Digit - Options Connection Metal round connector E (Phoenix) * Contact your Yaskawa representative for information on water-cooled model. st Digit - Servomotor Type s G Coreless model nd Digit - Moving Coil/Magnetic ay Moving coil rd + th Digit - Magnet Height mm mm mm 9 8 mm th Digit - Power Supply Voltage VC Magnetic ay S G G st M nd th... 8th Digit - ength of Moving Coil th digit - Sensor and Cooling Method s pplicable Models mm Polarity Sensor Cooling Method 8 8 mm one one Self-cooled ll models mm C one ir-cooled SGG-, -, mm H Yes ir-cooled. mm P Yes Self-cooled ll models mm 7 7 mm th digit - Connector for Servomotor Main Circuit Cable mm s pplicable Models one Connector from Tyco Electronics Japan G.K. ll models 9th Digit - Design Revision Order P Connector from Interconnectron GmbH SGG-, -, -, th digit - Compliance E RoHS - C o - E rd + th th - 7th 8th 9th th Digit st Digit - Servomotor Type rd... 7th Digit - ength of Magnetic ay 8th Digit - Design Revision Order st Digit - Servomotor Type F ith F-type iron core nd Digit - Moving Coil/Magnetic ay M Magnetic way rd + th Digit - Magnet Height mm mm 9 9 mm D mm th... 7th Digit - ength of Magnetic ay 7 7 mm mm mm mm mm 7 7 mm 8th Digit - Design Revision Order Standard model with covered magnets s G Coreless model nd Digit - Moving Coil & Magnetic ay s M Magnetic way rd + th Digit - Magnet Height s mm mm mm 9 8 mm s 9 9 mm 8 8 mm mm mm mm mm mm mm mm mm s,, C* 9th Digit - Options s pplicable Models one Standard-force ll models -M High-force SGGM-, - th Digit - Compliance E RoHS *: SGGM- and SGGM- also have a CT. C = ithout mounting holes on the bottom. CT = ith mounting holes on the bottom. ote: This information is provided to explain model numbers. It is not meant to imply that models are available for all combinations of codes. 7

5 8 9 Coreless SGG/SGGM specifications Operating Environment Time rating Continuous Thermal class mbient temperature to + C (without freezing) mbient humidity to 8% (non-condensing) Insulation resistance MΩ min., VDC Excitation Permanent magnet ithstand voltage, VC for minute Protection methods Self-cooled or air-cooled V class, with standard-force magnetic way V class, with high-force magnetic may inear Motor Model SGG- 9 C 8C C C C C C C C 7C C Rated force*, * Rated current* rms , Instantaneous peak force* 8 8 Instantaneous peak current* rms Coil assembly weight kg Force constant / rms EMF constant Vrms / (m/s) / phase Motor constant / Electrical time constant ms Mechanical time constant ms Thermal resistance (with heat sink) K / Thermal resistance (without heat sink) K / Magnetic attraction Combined Magnetic ay, SGGM- ooo oooco oooco 9oooo Combined, JZDP-oooo- 8 9 pplicable SERVOPCKs SGD7S- R7 R9 R9 R R8 R R8 R 8 SGD7- R R R R R8 R R8 R inear Motor Model SGG- C C C C C C Rated force*, * Rated current* rms Instantaneous peak force* Instantaneous peak current* rms Coil assembly weight kg Force constant / rms EMF constant Vrms / (m/s) / phase Motor constant / Electrical time constant ms Mechanical time constant ms Thermal resistance (with heat sink) K / Thermal resistance (without heat sink) K / Magnetic attraction Combined Magnetic ay, SGGM- oooco-m oooco-m Combined, JZDP-oooo- 7 pplicable SERVOPCKs SGD7S- R R8 R8 R R8 7R SGD7- R R8 R R R 7R *. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. The values for other items are at C. These are typical values. *. The rated forces are the continuous allowable force values at a ambient air temperature of C with an aluminum heat sink of the dimensions given in the following table. Heat Sink Dimensions mm mm mm: SGG-C, -8C, -C, and -C mm mm mm: SGG-C and -C mm mm mm: SGG-C and -C 8 mm 9 mm mm: SGG-9C, -97C, and -9C : : : (solid lines): ith three-phase V input : (dotted lines): ith single-phase V input * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : SGG-C* SGG-8C* SGG-C SGG-C SGG-9C SGG-97C SGG-9C SGG-C SGG-C SGG-C SGG-C * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : 9 * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within th. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : 9 * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within th. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : 9 * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : 9 * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : 9 * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : 9 * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : 9 * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : 9 * The characteristics are the same for three-phase V and single-phase V. ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values.. The characteristics in the intermittent duty zone depend on the power supply voltage.. If the effective force is within the allowable range for the rated force, the Servomotor can be used within the. If the length of the Servomotor Main Circuit Cable exceeds m, the intermittent duty zone in the force-motor SGG-C SGG-C SGG-C SGG-C* SGG-8C* 8 SGG-C 7 SGG-C SGG-C SGG-9C SGG-97C SGG-9C (solid lines): ith three-phase -V input (dotted lines): ith single-phase -V input : : ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values. SGG-C SGG-C SGG-C 8 8 SGG-C SGG-C SGG-C (dotted lines): ith single-phase -V input (solid lines): ith three-phase -V input : : SGG-C ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values. SGG-C SGG-C SGG-C 8 8 SGG-C SGG-C SGG-C (dotted lines): ith single-phase -V input (solid lines): ith three-phase -V input : : SGG-C ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values. SGG-C SGG-C SGG-C 8 8 SGG-C SGG-C SGG-C (dotted lines): ith single-phase -V input (solid lines): ith three-phase -V input : : SGG-C ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values. SGG-C SGG-C SGG-C 8 8 SGG-C SGG-C SGG-C (dotted lines): ith single-phase -V input (solid lines): ith three-phase -V input : : SGG-C ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values. SGG-C SGG-C SGG-C 8 8 SGG-C SGG-C SGG-C (dotted lines): ith single-phase -V input (solid lines): ith three-phase -V input : : SGG-C ote:. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. These are typical values. SGG-C SGG-C SGG-C 8 8 SGG-C SGG-C SGG-C (dotted lines): ith single-phase -V input (solid lines): ith three-phase -V input : : SGG-C ith standard-force magnetic way ith high-force magnetic way Force-speed characteristics

6 Dimensions for core-less SGG/SGGM models Coil assembly: SGG-oooooCoD Iron-core SGF/SGFM specifications Coil ssembly Model eight* Figure G (Gap) SGG C D C D C D 9.. C D C D C D 9.8 C D C D C D C D C D Operating Environment Time rating Thermal class mbient temperature mbient humidity Insulation resistance Excitation ithstand voltage Protection methods Continuous to + C (without freezing) to 8% (non-condensing) MΩ min., VDC Permanent magnet, VC for minute ( V models),8 VC for minute ( V models) Self-cooled or water-cooled* Magnetic ay Model SGGM 8 Figure eight* Force Figure mm mm 8.. G (Gap) G (Gap) Magnetic way: SGGM-oooooo Polarity sensor Figure Pitch:. dia. M M 9 (SGG-9 only) M (both sides) M 9 (both sides) (SGG-9 only) G (Gap) Unit: mm G (Gap) V Models * Contact your Yaskawa representative for information on water-cooled models. inear Motor Model SGF- 9 D Rated force*¹, *² Rated current*¹ rms Instantaneous peak force*¹ Instantaneous peak current*¹ rms Coil assembly weight kg Force constant / rms EMF constant Vrms / (m/s) / phase Motor constant / Electrical time constant ms Mechanical time constant ms Thermal resistance (with heat sink) K / Thermal resistance (without heat sink) K / Magnetic attraction Combined Magnetic ay, SGFM- ooo ooo 9ooo Dooo Combined, JZDP-oooo pplicable SERVOPCKs SGD7S- R R R8 R8 R 8 SGD7- R R - R8 R V Models ( unit) D D 9D D 9C or 9CT Standard 9.8 inear Motor Model SGF C or CT Force 8. Rated force*¹, *² C or CT 8. Rated current*¹ rms C or CT 9. Instantaneous peak force*¹ C or CT.9 M Instantaneous peak current*¹ rms C-M or 9CT-M 9. Pitch: Coil assembly weight kg C-M or CT-M 8. High Unit: mm Force constant / rms C-M or CT-M 8. Force Figure EMF constant Vrms / (m/s) /phase C-M or CT-M 9. Motor constant / C-M or CT-M. ( unit) Electrical time constant ms C or 9CT 9. Mechanical time constant ms C or CT 8. Standard Thermal resistance (with heat sink) K / C or CT 8. Force Thermal resistance (without heat sink) K / C or CT 9. Magnetic attraction C or CT. 9C-M or 9CT-M 9. Combined Magnetic ay, SGFM- ooo ooo 9ooo Dooo Pitch: Pitch: (SGGM-9 only) Combined, JZDP-oooo C-M or CT-M 8. High SGD7S- R9D R9D R9D RD 8RD RD RD D 7D* 7D* D* C-M or CT-M 8.. dia. Force pplicable SERVOPCKs. dia. (SGGM-9 only) SGD7- R9D R9D R9D RD 8RD RD RD D 7D* 7D* - C-M or CT-M 9.9 C-M or CT-M. Pitch: Pitch: (SGGM-9 only) *. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. The values for other items are at C. These are typical values. *. The rated forces are the continuous allowable force values at a ambient air temperature of C with an aluminum heat sink of the dimensions given in the following table. 9 Standard Heat Sink Dimensions 9 Force 8.7 Unit: mm mm mm mm: SGF-o7 mm mm mm: SGF-o and -o * The values indicate the mass of a moving coil with a polarity sensor. M mm mm mm: SGF-, -8, -9 mm mm mm: SGF-D, -D8 and -9D M. (SGGM-9 only) 9 mm 7 mm mm: SGF-98 9 mm 7 mm mm: SGF-9D8 Figure 9 mm 7 mm mm: SGF-9 and -D8 9 mm 7 mm mm: SGF-9D and -DD8 mm 7 mm mm: SGF-D mm 9 mm mm: SGF-DD *. Contact your Yaskawa representative for information on these servopack models.

7 Force-speed Characteristics Dimensions for iron-core SGF/SGFM models V Models Coil ssembly: SGG-oooooooo : ith single-phase -V input (Combined with SGD7S-) 8 SGF-9 ength [mm] incl. magnetic way, H moving coil, polarity sensor, eight* total, * The values indicate the mass of a moving coil with a polarity sensor. SGF-D. Height [mm] incl. magnetic way, idth [mm]. SGF-D8. SGF-9 SGF-8 SGF-98 (Combined with SGD7S-8) 7o D7o o Do o Do oo o8o 9oo 9o8o 9oo Do8o Doo SGF-8 SGF- (Combined with SGD7S-R8) (Combined with SGD7 -R8) SGF- SGF- SGF- SGF-7 Coil ssembly Model SGF- H ith three-phase -V input... 8 : V Models : ith three-phase -V input : SGF-D7 SGF-D SGF-D Magnetic ay: SGFM-ooooo SGF-D SGF-D8 (Combined with SGDV-8RD) SGF-D8 (Combined with SGDV-RD) ength [mm] ± eight ( ) ( 9) 8 ( ) ( ) 8 ( ) ( ) ( ) 8 ( ) ( ) ( ) 8 ( ) ( ) S S S ±. SGF-DD SGF-DD8 SGF-9D8 SGF-9D D D D7 SGF-9D Magnetic ay Model SGFM- 8

8 Iron-Core SGF/SGFM specifications Force-speed characteristics Operating Environment Time rating Continuous Thermal class mbient temperature to + C (without freezing) mbient humidity to 8% (non-condensing) Insulation resistance MΩ min., VDC Excitation Permanent magnet ithstand voltage, VC for minute Protection methods Self-cooled V models : : Rated current* rms Instantaneous peak force* 8 Instantaneous peak current*¹ rms Coil assembly weight kg Force constant / rms EMF constant Motor constant Vrms / (m/s) /phase / Electrical time constant ms Mechanical time constant ms Thermal resistance (with heat sink) K/ Thermal resistance (without heat sink) K/ Magnetic attraction 8 9 ooo ooo R R R R8 R SGD7- R R R R R ED Rated current* rms Instantaneous peak force* Instantaneous peak current*¹ rms Coil assembly weight kg Force constant / rms EMF constant Motor constant Vrms / (m/s) /phase / Electrical time constant ms Mechanical time constant ms Thermal resistance (with heat sink) K/ Thermal resistance (without heat sink) K/ Magnetic attraction Combined Magnetic ay, SGFM- ooo ooo E Zooo SGD7S- R9D R9D RD RD RD D 8RD D SGD7- R9D R9D RD RD RD Combined, JZDP-oooo- 8 SGF-Z8 SGF-Z SGF-8 V models *. These values are for operation in combination with a SERVOPCK when the temperature of the armature winding is C. The values for other items are at C. These are typical values. *. The rated forces are the continuous allowable force values at a ambient air temperature of C with an aluminum heat sink of the dimensions given in the following table. Heat Sink Dimensions mm mm mm: SGF-9 and - mm mm mm: SGF-o and -o mm mm mm: SGF-o, -o8 and -Zo mm 7 mm mm: SGF-Zo8 9 mm 7 mm mm: SGF-ED8, SGF-ED 8 SGF-ZD SGF-ED8 SGF-ZD8 SGF-D8 SGF-D SGF-D ZD 8 D Rated force*, * 8 SGF- D inear Motor Model SGF- pplicable SERVOPCKs SGF-D V Models Zooo SGD7S- Combined, JZDP-oooopplicable SERVOPCKs ooo Combined Magnetic ay, SGFM- SGF- 8 Rated force*, * SGF- Z SGF- 9 inear Motor Model SGF- (dotted lines): ith single-phase -V input SGF-9 V Models (solid lines): ith three-phase -V input 8 SGF-ED..... ote: The dotted line indicates characteristics when the inear Motor for VC is used with an input power supply for VC. In this case, the serial converter should be changed. Contact your sales representatives.

9 Dimensions for iron-core SGF/SGFM models Coil assembly: SGF-ooooooooD Coil ssembly Model SGF- idth [mm] Height [mm] ength [mm] incl. Magnetic ay, incl. Magnetic ay, H Moving Coil, 9 Polarity Sensor, Total, eight* 9o.7 o oo 7 7. oo. oo. 7 o8o 9.9 Zoo. Zo8o 9. ED8o EDo 7 9 * The values indicate the mass of a moving coil with a polarity sensor. System configurations C SERVOPCK SGG coreless servomotors Cable (between SERVOPCK connector C and ) inear Servomotor Main Circuit Cable C SERVOPCK SGF servomotors with F-type iron cores (with thermal protector) Cable (between SERVOPCK connector C and ) inear Servomotor Main Circuit Cable H inear Encoder Cable inear Encoder Cable inear encoder (ot provided by Yaskawa.) Polarity Sensor Cable (between Serial Converter Unit and polarity sensor) inear Encoder (ot provided by Yaskawa.) Sensor Cable (between Serial Converter Unit and polarity sensor) Polarity sensor inear Servomotor inear Servomotor Thermal protector out Polarity sensor Magnetic way: SGFM-ooooo Magnetic way model SGFM- ength [mm] +./-, eight 7 ( ).9 8 ( 9) ( ) 7 ( ). 8 ( 9) ( ).9 7. (7. ) (7. 9) (7. ). Z 7. (7. ) Z (7. 9) 8. Z (7. ) E 7.. Cable selection inear motor power cables Servomotor Model Order o. ppearance SGG -, -, - SGF -, - SGG -9 SGF -, -Z SGG to SGF to -oooood -oooood -oooood -ZoooooD JZSP-C-oo-E JZSP-C-oo-E DP9-ooG DP9-ooG SERVOPCK end SERVOPCK end Motor end * Motor end * SGF -DoooooD -DooD JZSP-CMMD-ooG SERVOPCK end Motor end S S S S SGF -D8ooD -ZDoooooD JZSP-C-oo-E-G# SERVOPCK end * Motor end SGF -EDoooooD JZSP-CVMC-oo-E-G# 7

10 Cable selection inear motor power cables (continued) Servomotor Model Order o. ppearance SGF -7 to - JZSP-C7M-oo-E-G SGF - JZSP-C7M-oo-E-G SGF -8 to -9 JZSP-C7M-oo-E-G SGF -98 to -9 JZSP-C7M-oo-E-G SGF -D7 to -D8 JZSP-C7M-oo-E-G SGF -9D to -DD8 JZSP-C7M-oo-E-G SGF -DD JZSP-C7M-oo-E-G Serial converter specifications Model designations For Sigma-7 Servo Drives st... th Digit - Model pplicable linear ppearance encoder H J H J JZDP Polarity sensor oo Thermal protector From Heidenhain Corp. one one From Renishaw PC one one ooo For Sigma- Servo Drives st... th Digit - Model pplicable linear ppearance encoder D G D G E st... th th... 7th 8th + 9th Digit From Heidenhain Corp. From Renishaw PC Hall sensor one one inear encoder cables Servomotor Model Order o. ame ppearance H J From Heidenhain Corp. Yes Yes D G From Heidenhain Corp. Yes ll models JZSP-C-oo-E-G# JZSP-C-oo-E For linear encoder from Renishaw PC For linear encoder from Heidenhain Corporation end inear Converter H8 J8 From Renishaw PC Yes Yes D8 G8 From Renishaw PC Yes Serial converter unit cables Servomotor Model Order o. ppearance ll models Sensor cables JZSP-CP7-oo-E-G# Servomotor Model Order o. ppearance SGG-oo SGF-oo SGF-ooD SGF-oooooSo (ith Polarity Sensor) SGF-oooooTo (ithout Polarity Sensor) JZSP-C-oo-E-G# JZSP-C-oo-E JZSP-CTH-oo-E inear Converter Polarity Sensor Thermal Protector otes: The digits oo of the order number represent the cable length (,,,,, meters). Estimates are available for models other than those listed above (SGF-9oooo and SGF- Doooo). *. Connector from TycoElectronics Japan G.K. *. Connector from Interconnectron GmbH hen using a JZDP-Jo-ooo-E Serial Converter Unit, do not exceed a cable length of m. The digit # of the order number represents the design revision. th... 7th Digit - pplicable inear Servomotor Servomotor model Servomotor model 8 ED 9 SGG (Coreless models) with Standard-force Magnetic way SGG- + SGGM-o-M (Coreless models) with High-force Magnetic way SGF (Models with F-type Iron Cores) V V V V C 9C D8 9 97C SGF (Models with D 9C F-type Iron Cores) D7 C D V 7 8 8C 9 C C C 8 C 8 9 C 9 98 C 9 8 C D C 7 D C D8 C 9D 7 C 9D D 9 8 DD8 9 DD Z 8 Z8 8 D D D 89 D8 9 ZD 9 ZD8 9 ED8 V 8th + 9th Digit - Model code extension For Sigma-7 servomotors -E Serial converter units for Sigma- servo drives otes:. Dooo and Hooo for 8 bit interpolation, Gooo and Jooo for bit interpolation.. Refer to the catalog for detailed specifications of the.. Contact your Yaskawa representative for information on the water cooling specifications of the SGF.

11 Yaskawa is the leading global manufacturer of low and medium voltage variable frequency drives, servo systems, machine controllers and industrial robots. Our standard products, as well as tailor-made solutions, are well known and have a high reputation for outstanding quality and reliability. Yaskawa merica, Inc. Drives & Motion Division yaskawa.com -8-YSK marcom@yaskawa.com.sigma-7. 8 Yaskawa merica, Inc. Revision Date: 8//8