Description
Parker DLD13004R | 230V 3-Phase Servo Amplifier (4A / 750W)
Dynamic Product Introduction
Executing compact, high-precision motion control profiles in small automation cells or robotics requires reliable servo drives that combine tight footprint dimensions with advanced digital loop tuning. Honestly, the Parker SSD Parvex DLD13004R solves this challenge directly by delivering 4 amps of continuous drive capacity within the proven DIGIVEX DLD architecture. This unit handles rapid speed adjustments and precise positioning loops reliably without thermal throttling or tracking drift (—though verifying your exact line voltage supply, motor resolver wiring, and dynamic braking resistor requirements beforehand is vital). Compared to standard analog alternatives, the Parker DLD13004R ensures superior speed regulation, easy parameter configuration via Parvex Motion Explorer, and dependable performance in compact industrial spaces.
DLD13004R
Key Technical Specifications
| Specification | Parameter Value |
| Product Series | Parker SSD Parvex DIGIVEX DLD Line |
| Model Designation | DLD13004R (Digital Servo Amplifier) |
| Mains Input Voltage | 230 VAC 3-phase nominal (47–63 Hz; 3.8 A input current) |
| Output Ratings | 0 to 310 VAC output voltage; 4 A continuous, 8 A peak output current |
| Power Capacity | Optimized for motors up to 750W (1.02 HP) |
| Feedback Interface | Dedicated resolver input & incremental encoder emulation output |
| I/O Configuration | Analog inputs/outputs, optocoupled logic inputs/outputs |
| Enclosure / Mounting | Compact IP20 panel-mount industrial enclosure (1.4 kg / 3 lbs) |
Global Sourcing & Live-Test SOP (Transparency Core)
Acquiring secondary-market legacy Parker Parvex servo drives requires thorough evaluation to ensure internal DC bus filter capacitors, power bridge semiconductors, and digital control boards remain uncompromised. For every inbound Parker DLD13004R unit, our audit team logs serial numbers against global traceability ledgers, inspects power and control terminal blocks for thermal discoloration, and checks internal printed circuit boards for electrostatic vulnerability.
Once cleared, the amplifier is mounted onto a dedicated Parker Parvex test bench coupled to a matching brushless servomotor (such as the NX series). Technicians apply nominal 230V AC input power, verify pre-charge circuit operation, test PWM switching stages across all phases under load, and confirm resolver feedback accuracy and communication port responsiveness. The unit is then cleaned, fitted with anti-static packaging, and securely packaged for deployment.
The Field Engineer’s Pitfall Guide
❗ AC Supply Voltage Mismatch: Feeding incorrect line voltages—such as applying 400V or 480V directly to a 230V-class DLD drive—will cause catastrophic destruction of the internal power electronics.
❗ Resolver Cabling and Grounding: Inadequate shielding on resolver feedback cables can introduce high-frequency electrical noise, resulting in drive fault trips or velocity ripple.
❗ Braking Resistor Limits: Failing to account for regenerative energy during rapid deceleration cycles without an appropriate braking configuration can trigger DC bus overvoltage faults.
Intent-Driven FAQ
- What motor types are compatible with the Parker DLD13004R?
It is specifically engineered to drive AC brushless synchronous servo motors, particularly Parker Parvex NX series motors equipped with resolver feedback.
- How are drive parameters configured on the ?
Drive parameters, tuning gains, and operational profiles are configured digitally using Parker’s Parvex Motion Explorer software package.
- What type of warranty covers verified surplus Parker drives?
All tested inventory includes a comprehensive 1-year operational warranty backed by our pre-shipment bench test logs.
- Is the suitable for high-power applications?
No, it is designed as a compact, low-power servo solution rated for applications up to 750W (1.02 HP).
- How do I verify if a replacement unit has been bench-tested?
Look for serialized QA certification labels, clean connector pins, and complete test documentation included with the hardware package.
