Digital Multi-Axis Servo Drive (DM2020)
COMPACT, DIGITAL MULTI–AXIS SERVO DRIVES FOR TOP PERFORMANCE AND MAXIMUM PRODUCTIVITY
The DM2020 is a state of the art servo drive designed to meet the requirements of the most challenging machine builders. It unites flexibility, high performance and simplicity of use. Its modular design platform permits a high level of customization to satisfy specific application needs. With its high-performance control board and software for advanced control, the DM2020 guarantees speed and faster cycle times, improving efficiency and ensuring maximum productivity. The multi-axis architecture with a shared power supply unit reduces the size of the axis module and overall dimensions of the system by roughly 50% compared to a stand-alone similar configuration. The DC-Bus is distributed among the axes through internal front panel connections.
In addition to the shared DC BUS configuration that allows the exchange of energy among the axes, specific modules are also available. The capacitive ABC module, for example, increases the exchange of energy among the different axes of the system, improving the efficiency of the machine.
By connecting external supercapacity modules, the peaks required by the machine cycle can be delivered independently. By integrating Moog’s DE2020 Energy Management System >, it is possible to control the power absorbed from the mains during peak times thus limiting the sizing of the system to the nominal value required by the regular cycle.
Advantages
- The compact design and the multi-axis architecture, with shared power supply, allow machine builders to reduce cabinet space and consistently cut wiri
- Maximum flexibility to work with different motor types and feedback devices to meet all applications requirements
- Energy savings thanks to the shared DC BUS configuration that allows an exchange of energy between the axes, reducing overall energy consumption
- Reduced electrical sizing of the machine controls thanks to the DE2020 Energy Mangement System
- A user-friendly graphic interface allows easy access to all functions, simplifying the settings, initial start-up and system monitoring
- Dual servo drive modules available in various sizes
Markets
- Industrial Production Machinery
- Metal Forming Machinery and Presses
- Injection and Blow-molding Machines
- Simulation
- Gas and Steam Turbines
- Packaging and Food Processing Machines
- Electric and Hybrid Vehicles
Specifications
| Specifications | |
Current Rating |
Servo Drives from 2-256 A with centralized AC/DC power supply modules (two sizes) |
Size |
Compact Sizes: Height and depth (455 mm [10.04 in], 249 mm [9.80 in]) are the same for all modules. Width (smaller module is 50 mm [1.97 in]) changes according to the rated current |
Communication Protocols |
High-speed communication via field bus connection to a wide range of control systems via EtherCat and CANopen |
Motor and Load Position Transducer |
Support for simultaneous feedback from 2 transducers ensures precise positioning capability extending from resolver to fully digital or Sin/Cos single/multi-turn encoders. Each axis module offers, as a standard, Resolver and Encoder |
Safety |
Safe Torque Off function available on all axes with independent management of each axis |
Special Features |
Brushless sensorless, gantry function and servo gear pump control are available |
Software |
Tailored software to meet any application requirement with easy configurations |
