Previous
Next
From the Bonfiglioli experience comes DGM Modular, the new range of decentralized inverters for the control of asynchronous & Reluctance synchronous motor control. DGM Modular is perfect for Packaging and Logistic Sectors, thanks to various Option and It's optimal quality-price ratio. DGM Modular can be supplied combined with a gearmotor or separately, for wall or on-board motor mounting. When the inverter is supplied with the gearmotor, mechanical assembly, wiring and basic programming are performed by Bonfiglioli, thus reducing installation times, limiting the risk of errors. Design and installation are faster than inverters installed in classic centralized switchboards and, by decentralizing the control, it is possible to minimize the size of the panel itself.
Key features
- Perfect Sensorless vector control at low Speed
- Reluctance and permanent magnet synchronous motor control.
- Potentiometer function
- Automatic starting torque optimization
- Fieldbus option
- Cover embedded MMI option
- Braking chopper option
- Cover embedded MMI option
- Brake Rectifier module Option
- Cover embedded main switch option
- STO operating safety option
Specifications
Degree of protectionIP65
Specifications
- • Application switchboard volume and cooling system reduction
• Streamlined and simpler plant design.
• Plant extensibility not affected by switchboard capacity.
• No expensive shielded power cables required (otherwise necessary to meet the EMC standards).
- CONTROL
• Reluctance synchronous motor control.
• Automatic starting torque optimization
• Configurable operation with typical quadratic curve
• Motor-potentiometer function
• Configurable quick restart
• Perfect Sensorless control at low Speed
SAFETY AND PROTECTION
• STO operating safety option with M12 8P
• Motor protection I2t function
• Locked shaft control
• Start error assessment
• Motor current limitation based on the settings
• Embedded EMC filter in all versions
FIELD BUS
• Fieldbus option
• Automatic scrolling compensation
• Brake Chopper Option
• Brake Rectifier module Option
PROGRAMMING
• Cover embedded MMI option
- DGM-MPM
Three-phase version with a wide range of configuration options.
• 0.55 … 30 kW
Types & Powers
| Series - Frame size | kW |
|---|---|
| DGM-MPM | |
| DGM-MPM - A | 0.55 |
| DGM-MPM - A | 0.75 |
| DGM-MPM - A | 1.1 |
| DGM-MPM - A | 1.5 |
| DGM-MPM - A | 2.2 low duty |
| DGM-MPM - B | 2.2 |
| DGM-MPM - B | 3.0 |
| DGM-MPM - B | 4.0 |
| DGM-MPM - B | 5.5 low duty |
| DGM-MPM - C | 5.5 |
| DGM-MPM - C | 7.5 |
| DGM-MPM - C | 11.0 low duty |
| DGM-MPM - D | 11.0 |
| DGM-MPM - D | 15.0 |
| DGM-MPM - D | 18.5 |
| DGM-MPM - D | 22.0 |
| DGM-MPM - D | 30.0 low duty |
bonfiglioli-DGM Modular