KOLLMORGEN DBL5N01050-03S-VV0-S40 3-Phase AC Synchronous Brushless Servo Motor

KOLLMORGEN DBL5N01050-03S-VV0-S40

Introduction

The Kollmorgen DBL5N01050-03S-VV0-S40 is a premium industrial synchronous servo motor engineered for highly dynamic, high-precision automated applications.

As a cornerstone of Kollmorgen's legacy DBL/DBK three-phase brushless motor lineup, this permanent-magnet motor is tailored for rapid acceleration, precise deceleration, and reliable torque retention across extreme duty cycles.

Featuring powerful neodymium magnets, a compact design optimized for machine real estate, and robust integrated thermal protections, the DBL5N01050 series is widely implemented across global manufacturing facilities to drive robots, CNC machinery, and high-performance transfer equipment.

Technical Parameter Table

Unique Product Description

The Kollmorgen DBL5N01050-03S-VV0-S40 pairs a generous 10.50 Nm standstill torque capacity with a remarkably small physical footprint, giving machine builders an outstanding torque-to-volume ratio.

Equipped with specialized high-energy rare-earth magnets, its low-inertia rotor minimizes tracking lag during aggressive direction changes and high-speed indexing loops.

The inclusion of the vertical connection configuration (VV) and a smooth shaft design (0) minimizes mounting clearance issues and eliminates mechanical backlash risks common in keyed assemblies, ensuring smooth surface interfaces and structural reliability under high torsional load stresses.

Product Advantages and Features

Neodymium Magnet Construction: Delivers exceptional torque density and highly dynamic acceleration capabilities that keep pace with fast-cycling motion tasks.

Integrated Singleturn Feedback: The precise 03S encoder delivers crisp positioning feedback, removing the need for auxiliary outer-loop sensors.

Rugged Thermal Protection: Built-in temperature monitoring directly interfaces with servo amplifiers to shut down loops safely before winding damage occurs.

Flexible Vertical Connectors: Space-saving vertical routing (VV) simplifies wire management inside restricted or multi-axis cabinet enclosures.

IEC Standard Flange Mounting: Standardized dimensions (fit j6 and tolerances per DIN 42955) allow drop-in compatibility and seamless mechanical integration.

Application Cases

Robotic Articulations and Gantries: Ideal for structural joints on multi-axis material handling or welding robots requiring rapid settling times.

Automated Packaging Machinery: Drives continuous vertical form-fill-seal modules and carton indexers that run around the clock.

CNC Machine Tooling Modules: Powers feed drives and tool changers demanding precise position retention under varied mechanical load states.

Automated Transfer Lines: Manages fast, heavy-payload part positioning across high-volume automotive and electronics assembly lines.

Related Models

DBL5H01050-03S-VV0-S40: 230V winding variant featuring a higher 14.1 A standstill current profile.

DBL5N01050-03M-VV0-S40: Identical 400V motor footprint upgraded with a high-resolution multiturn encoder system.

DBL5N01350-03S-VV0-S40: Up-rated model option from the same frame family delivering a larger 13.5 Nm torque output.

S70601-NANANA-024: A matching Kollmorgen S700 series digital servo drive frequently paired to run this 400V motor framework smoothly.

Other Models in the Same Series

The legacy Kollmorgen DBL series scales systematically to match varied torque profiles across industrial systems:

DBL1 / DBL2: Micro to compact frame models ranging from 0.1 Nm to 0.8 Nm standstill capacities.

DBL3 / DBL4: Mid-range solutions spanning 0.65 Nm up to 9.5 Nm limits.

DBL5: High-performance group (Includes DBL5N01050. DBL5N01350. DBL5N01700. and DBL5N02200 covering 10.5 to 22 Nm).

DBL6 / DBL7 / DBL8: Heavy-duty series extensions reaching up to 115 Nm peak ratings.

Installation and Maintenance

Installation Guidelines

Mechanical Alignment: Ensure precise alignment with the driven load. Due to the smooth shaft design (0), use high-quality clamping couplings to guarantee slip-free torque transfer.

Connector Protection: Hand-tighten the power and feedback cable plugs into the vertical connector layout (VV). Avoid routing cables with sharp bends or excessive structural tension near the plug bodies.

Environmental Sealing: Verify that the IP64 housing rating fits your work environment. Keep the motor front-flange clear of pooled lubricants or high-pressure spray fluids.

Maintenance Actions

Winding Contamination Checks: Periodically check the motor body for oily sludge or heavy dust buildup that could impair the natural convective thermal dissipation.

Bearing Inspection: Listen for audible changes, clicking, or vibration shifts that indicate early bearing wear under heavy radial or axial shaft loads.

Safe Capacitor Discharge: Never touch electrical connection pins or cable leads immediately after disconnecting the system.

Allow the matching servo amplifier's internal DC bus capacitors sufficient time to fully discharge down to safe voltage parameters ($< 60text{ V}$).