Hollow Rotary Actuator DGII Series Product Line
αSTEP AZ Series Equipped
The actuator, driver, and connection cable can be purchased individually
Actuator
AC Input (Cross-roller bearing)
| Motor Direction | Frame Size Dimension [mm] |
Electromagnetic Brake Equipped |
Diameter of Hollow Section [mm] |
Gear Ratio | Permissible Torque [N・m] |
Max. Rotation Speed [deg/s] |
Permissible Moment [N・m] |
Permissible Axial Load [N] |
Lost Motion [arcmin] |
Backlash [arcmin] |
Angular Transmission Accuracy [arcmin] |
Repetitive Positioning Accuracy [arcsec] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Vertical Direction
|
85 | Yes | φ33 | 18 | 4.5 | 1200 | 10 | 500 | 2 | 0 | 4 | ±15 |
| 130 | φ62 | 12 | 50 | 2000 | 3 | |||||||
| 200 | φ100 | 50 | 660 | 100 | 4000 | 2 | ||||||
Horizontal Direction
|
85 | Yes | φ33 | 36 | 9 | 600 | 10 | 500 | - | 3 | 3 | ±15 |
| 130 | φ62 | 24 | 600 | 50 | 2000 | |||||||
|
Horizontal Direction (Foot mount) 
|
85 | Yes | φ33 | 12 | 3 | 1800 | 10 | 500 | - | 6 | 6 | ±30 |
| 18 | 4.5 | 1200 | ||||||||||
| 36 | 9 | 600 | ||||||||||
| 130 | φ62 | 18 | 12 | 1200 | 50 | 2000 | ||||||
| 36 | 24 | 600 |
DC Input (Cross-roller bearing)
| Motor Direction | Frame Size Dimension [mm] |
Electromagnetic Brake Equipped |
Diameter of Hollow Section [mm] |
Gear Ratio | Permissible Torque [N・m] |
Max. Rotation Speed [deg/s] |
Permissible Moment [N・m] |
Permissible Axial Load [N] |
Lost Motion [arcmin] |
Backlash [arcmin] |
Angular Transmission Accuracy [arcmin] |
Repetitive Positioning Accuracy [arcsec] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Vertical Direction
|
60 | Blank | φ20 | 18 | 0.9 | 2000 | 7 | 350 | 3 | 0 | 10 | ±15 |
| 85 | Yes | φ33 | 4.5 | 1200 | 10 | 500 | 2 | 4 | ||||
| 130 | φ62 | 12 | 900 | 50 | 2000 | 3 | ||||||
|
Horizontal Direction
|
60 | Blank | φ60 | 30 | 1.3 | 1200 | 7 | 350 | - | 10 | 10 | ±15 |
| 85 | φ33 | 36 | 9 | 600 | 10 | 500 | 3 | 3 | ||||
| 130 | φ62 | 24 | 450 | 50 | 2000 | |||||||
|
Horizontal Direction (Foot mount)
|
85 | Blank | φ33 | 12 | 3 | 1800 | 10 | 500 | - | 6 | 6 | ±30 |
| 18 | 4.5 | 1200 | ||||||||||
| 36 | 9 | 600 | ||||||||||
| 130 | φ62 | 18 | 12 | 900 | 50 | 2000 | ||||||
| 36 | 24 | 450 |
DC Input (Deep-groove ball bearing)
| Motor Direction | Frame Size Dimension [mm] |
Electromagnetic Brake Equipped |
Diameter of Hollow Section [mm] |
Gear Ratio | Permissible Torque [N・m] |
Max. Rotation Speed [deg/s] |
Permissible Moment [N・m] |
Permissible Axial Load [N] |
Lost Motion [arcmin] |
Backlash [arcmin] |
Angular Transmission Accuracy [arcmin] |
Repetitive Positioning Accuracy [arcsec] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Vertical Direction
|
60 | Blank | φ28 | 18 | 0.9 | 1200 | 2 | 100 | 2 | 0 | 4 | ±15 |
Drivers
| Driver Type | Power Supply Input [V] |
|
|---|---|---|
 |
Built-In Controller | Single-Phase 100-120 VAC Single-Phase/Three-Phase 200-240 VAC 24/48 VDC* |
| Pulse Input With RS-485 Communication | ||
| Pulse Input | ||
| EtherCAT Compatible | ||
| EtherNet/IP compatible | ||
| PROFINET Compatible | ||
| MECHATROLINK-III Compatible | Single-phase 100-120 VAC Single-phase/Three-phase 200-240 VAC |
|
| SSCNET III/H Compatible |
- *Combination with 60 mm frame size is for 24 VDC only.
Connection Cable/Flexible Connection Cable
Cable Type
- The motor cable, encoder cable and electromagnetic brake cable from the motor cannot be connected directly to the driver.
- Use flexible connection cables for applications where cables are bent.
| Length [m] |
|
|---|---|
 |
0.5~20 |
Connector Type
- This cable provides a direct connection between the motor and the driver.
- Use flexible connection cables for applications where cables are bent.
| Length [m] |
|
|---|---|
 |
For AC input: 1~10 For DC input: 0.5~10 |
Hollow Rotary Gearhead
The single DGII Series actuator unit (hollow rotary gearhead). The actuator structure of the DGII Series remains the same and is used in combination with servo motors of various companies through coupling connection. Suitable for large-inertia drive applications.
Click here for details about products
DGN130R2-18
DGN200R2-18