Quick – Fast – Reliable
The development of the new Sigma-7 series focused on three main goals: consistently fast commissioning, high production output and maximum operational reliability. The series offers a powerful response to today‘s market requirements for both machine constructors and final customers in the production industry. Sigma-7 offers particularly great potential for packaging plants, semiconductor manufacturing, wood processing and digital printing machines.
Amplifier
- Single & three-phase input
- Embedded fieldbus
- EtherCAT
- Pulse train/analog input
- MECHATROLINK-II
- MECHATROLINK-III
- Single & dual axis amplifier
- Daisy-Chain-Connection
Motors
- Very compact design
- Available from 50 W to 15 kW
The Sigma Series of Servo Drives has evolved into the Sigma-7 Servo Drives, which provides you with the ultimate experience in seven key areas and delivers the optimal solution that only YASKAWA can offer.
- Comprehensive Motor and Amplifier Power Range from 50 W to 15 kW
- Savings through Performance. Lower production costs, energy savings and higher productivity, no additional cooling necessary, Higher performance
- Safety Features. Smooth integration of mandatory legal safety standards
- High Efficiency. Very low heat generation
- High Accuracy. Next level 24-bit absolute encoder for maximum accuracy
- Impressive System Performance. Very high precision teamed up with fast, smooth operation
- Outstanding Reliability. Even more reliability to your production
Technical Details
| Type | Single Axis Amplifier |
| Range | 50 W - 15 kW |
| Voltage | 200 V AC |
| Interface Options | EtherCAT MECHATROLINK-II MECHATROLINK-III Analog Voltage/Pulse Train Command Option Attachable Type |
The Sigma Series of Servo Drives has evolved into the Sigma-7 Servo Drives, which provides you with the ultimate experience in seven key areas and delivers the optimal solution that only YASKAWA can offer.
- Comprehensive Power Range up to from 200 W to 1 kW
- Savings through Performance. Lower production costs, energy savings and higher productivity, no additional cooling necessary, Higher performance
- Safety Features. Smooth integration of mandatory legal safety standards
- High Efficiency. Very low heat generation
- High Accuracy. Next level 24-bit absolute encoder for maximum accuracy
- Impressive System Performance. Very high precision teamed up with fast, smooth operation
- Outstanding Reliability. Even more reliability to your production.
- Three-phase-input
- Very compact design
Technical Details
| Type | Dual Axis Amplifier |
| Range | 200 W - 1 kW |
| Interface Options | MECHATROLINK-III |
24-bit high-resolution encoder installed- High efficiency, low heat generation
- Downsizing by up to 20%
- Flange compatible with Sigma-5
- Medium inertia, high speed
Technical Details
| Type | Rotary Servomotor |
| Range | 50 W - 750 W |
| Serial Encoder | 24-bit absolute 24-bit incremental |
24-bit high-resolution encoder installed- High efficiency, low heat generation
- Downsizing by up to 20%
- Flange compatible with Sigma-5
- Low inertia, high speed
Technical Details
| Type | Rotary Servomotor |
| Range | 50 W - 7 kW |
| Serial Encoder | 24-bit absolute 24-bit incremental |
24-bit high-resolution encoder installed- High efficiency, low heat generation
- Downsizing by up to 20%
- Flange compatible with Sigma-5
- Medium inertia, large torque
Technical Details
| Type | Rotary Servomotor |
| Range | 300 W - 15 kW |
| Serial Encoder | 24-bit absolute 24-bit incremental |