MOOG DS2020 High‑power Digital Single‑Axis Frequency Converter / Servo Drive for Industrial Machinery
Product Overview
The MOOG DS2020 is a compact standalone high‑power digital frequency converter (servo drive) developed for precise motion control of industrial machinery. It drives synchronous brushless motors and asynchronous AC motors, converting mains power into adjustable‑frequency variable‑speed output to realize accurate speed, position and torque control for single‑axis automation equipment. Widely adopted for high‑dynamic industrial processes, it delivers stable drive performance under heavy‑duty working conditions, supporting multiple feedback signal types and mainstream industrial field‑bus communication to connect with upper‑layer control systems.
Product Advantages / Core Features
- Ultra‑compact modular structure:High‑power output within narrow cabinet width, greatly saves cabinet installation space and reduces layout cost.
- High‑dynamic fast response:16 kHz internal loop refresh rate, achieves rapid & precise motion positioning for high‑speed production machines.
- Multi‑motor & multi‑feedback compatibility:Supports resolver, incremental encoder, absolute encoder and sensorless motor control modes.
- Built‑in STO safety function:Safe Torque Off safety certification up to SIL 3 level, guarantees equipment & operator safety during emergency stop.
- Rich industrial communication interfaces:EtherCAT, CANopen, Combitronic™, analog input/output, convenient system integration with diverse host controllers.
- User‑friendly DX2020GUI configuration tool:Simple parameter setting, commissioning, real‑time monitoring and fault diagnosis for engineers.
- Strong durability for heavy‑duty environment:Designed for long‑term industrial continuous operation, expected service life reaches 20 years.
Technical Parameters
| Item |
Specification |
| Model |
MOOG DS2020 |
| Product Type |
High‑power Single‑axis Digital Frequency Converter / Servo Drive |
| Continuous Output Current |
2 A‑192 Arms (multiple frame sizes optional) |
| Peak Output Current |
4 A‑384 A peak (depends on hardware variant) |
| Max Output Power |
Up to 24 kW |
| Main Power Supply |
3‑phase AC mains input |
| Control Power Supply |
+24 VDC |
| Loop Refresh Rate |
16 kHz high‑speed control loop |
| Feedback Supported |
Resolver, TTL incremental encoder, Sin/Cos absolute encoder, sensorless control |
| Communication Protocol |
EtherCAT, CANopen, Combitronic™, Analog ±10 V interface |
| Safety Function |
STO Safe Torque Off, SIL 3 certified (EN 61800‑5‑2) |
| Cooling Mode |
Cabinet ventilation / chassis heat dissipation |
| Certification |
CE compliant, meets European industrial drive standards |
| Application Motor |
Brushless synchronous motor, Asynchronous induction motor |
Application Industry & Application Scenarios
- Metal Forming Machinery:Press equipment, stamping machine, high‑precision forming equipment
- Plastic Processing Industry:Blow‑molding machine, injection molding machine, parison control system
- Packaging & Food Processing Machinery:Automated packaging lines, sorting & conveying devices
- Simulation & Test Equipment:Dynamic simulation test benches
- General Industrial Automation:High‑dynamic single‑axis automation equipment in factory production lines
- Energy‑related Machinery:Auxiliary drive for gas / steam turbine peripheral actuators