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SHA Series / AC Servo Actuator / Hollow Shaft & Flat Type

Features

An AC servo actuator that combines a dedicated flat AC servo motor design with Harmonic Drive®.

- Hollow, flat structure
- Absolute encoder
- SHA-SG: Features a compact shape
  SHA-CG: Improved output shaft surface runout precision for indexing

*Product images and CAD images are for reference purposes.
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Model

  1. Model: SHA series AC servo actuator
  2. Model Nos:
    • SG type = 20, 25, 32, 40, 45, 58, 65
    • HP type = 25, 32
    • CG type = 20, 25, 32, 40
  3. Version symbol
  4. Reduction ratio (indicated by R in 1/R format):
    • SG type = 51, 81, 101, 121, 161
    • HP type = 11
    • CG type = 50, 80, 100, 120, 160
  5. Speed reducer model:
    • SG = HarmonicDrive® speed reducer SHG series
    • HP = Hollow planetary speed reducer HPF series
    • CG = HarmonicDrive® speed reducer CSG series
  6. Motor version symbol:
    • A = Model Nos 58, 65
    • B = Model Nos 25, 32, 40
    • C = Model Nos 20
    • D = Model Nos 45
  7. Motor size:
    • 08 = Model No. 20
    • 09 = Model No. 25
    • 12 = Model No. 32
    • 15 = Model No. 40
    • 16 = Model No. 45
    • 21 = Model Nos 58, 65
  8. Brake:
    • A = Without brake
    • B = With brake
  9. Applicable servo driver input voltage:
    • 100 = AC100V (Model No.25 only)
    • 200 = AC200V
  10. Encoder format:
    • 10 = Conforming to A format, transmission rate: 2.5 Mbps, 1-on-1 connection, with backup capacitor (Model No.20 only)
    • 30 = Conforming to A format, transmission rate: 2.5 Mbps, 1-on-1 connection, without backup capacitor
  11. Encoder type:
    • S = Multi-turn absolute type
  12. Encoder resolution:
    • 17b = 17 bit (131072 pulses/revolution)
  13. Encoder phase angle: Phase difference between induced voltage in motor phase U and absolute origin
    • A = 0 degrees
  14. Connector specification:
    • C = With standard connector
    • N = Without connector
  15. Option symbol:
    • L = With near origin and end limit sensors
    • Y = Cable taken out from side
    • V = With stand (CG type only)
    • S = Output shaft single revolution absolute model (CG type only)
      * Please contact us for option-compatible combinations.
  16. Special specification:
    • No description = Standard product
    • SP = Special specification product

Catalog

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Catalog Series Catalog name Japanese English Traditional Chinese
Mechanical Electronic Products General Catalog for Mechanical Electronic Products
PDF
2502-27R
PDF
2502-27R
PDF
2502-27R
SHA・MMA/PMA/YMA・FHA-C mini・RSF supermini Collaboration Series
PDF
2201-3R
PDF
2201-3R
【HA-900A Series】 New Product News vol.50
PDF
2503-0R
PDF
2503-0R
【SHA Series】CG Type with Stand (Option) New Product News vol.20
PDF
1604-1R
PDF
1604-1R

Click here for Catalog

Manual / Software

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Manual/Software Type/Series Material name/software name Detailed information English
Manual SHA Series SHA Series AC Servo Actuator Manual
PDF
2509-13R
Manual SHA-Y Series SHA-Y Series AC Servo Actuator Manual compatible with YASKAWA Electric Σ-7 series
PDF
2509-6R
Manual SHA-M Series SHA-M Series AC Servo Actuator Manual compatible with Mitsubishi Electric MELSERVO J4 seriess
PDF
2509-5R
Manual SHA-P Series SHA-P Series AC Servo Actuator Manual compatible with Panasonic MINAS A6 series
PDF
2509-4R
Manual HA-900A Series AC Servo Driver For SHA, FHA-Cmini, FHA-C, RSF/RKF,FPA, and HMA Series products
PDF
2511-1R
Manual HA-800A Series 100V/200V Power Supply HA-800A Series AC Servo Driver (I/O command type) Manual for SHA, FHA-Cmini, FHA-C, RSF/RKF, HMA Series
PDF
2302-20R
Manual HA-800B Series 100V/200V Power Supply HA-800B Series AC Servo Driver (MECHATROLINK-Ⅱ type) Manual compatible with MECHATROLINK-Ⅱ (for SHA, FHA-Cmini, FHA-C, RSF/RKF,HMA Series)
PDF
2302-13R
Manual HA-800C Series 100V/200V Power Supply HA-800C Series AC Servo Driver (CC-Link type) Manual compatible with CC-Link type (for SHA, FHA-Cmini, FHA-C, RSF/RKF,HMA Series)
PDF
2302-15R

Click here for Manual

Related products

SHA-M Series / AC Servo Actuator / Hollow Shaft Flat Type Collaboration with Mitsubishi Electric
The SHA-M Series models support connection with MELSERVO-J4 amplifiers. They can be used in SSCNET III/H communication networks.
SHA-P Series / AC Servo Actuator / Hollow Shaft Flat Type Collaboration with Panasonic Corporation
The SHA-P Series models support connection with MINAS-A6 and A5 amplifiers. They can be used in RTEX and EtherCAT communication networks.
SHA-Y Series / AC Servo Actuator / Hollow Shaft Flat Type Collaboration with YASKAWA Electric Corporation
The SHA-Y Series models support connection with Σ7 amplifiers. They can be used in MECHAROLINK-III communication networks.
HA-900A Series / Servo Driver / Position, Speed, & Torque Control Type for AC Servo Driver
This standard driver can be combined with our AC servo motors and actuators. It supports position, speed, and torque control via analog I/O instruction input. Unique control theory reduces positioning settling time by 50. Improved auto-tuning function reduces servo gain adjustment time.

inquiry

If you have any comments about this product, please contact us using the inquiry form or the nearest sales office.

The academic and general name of "Harmonic Drive®" is "Strain Wave Gearing", and the name "Harmonic Drive®" is a registered trademark that can only be used for products manufactured and sold by the Company.

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