Application Scenarios
In a high-speed pharmaceutical packaging line, a pick-and-place robot was struggling to achieve consistent placement accuracy due to a standard motor’s inadequate dynamic response, resulting in frequent misalignments and product waste exceeding 5% during changeover runs. The system integrator replaced the legacy motor with the Control Techniques 115DUB300CACAC, leveraging its excellent torque-to-inertia ratio and 3x peak torque capability to achieve faster acceleration and deceleration cycles. The integrated high-resolution encoder provided precise feedback to the paired Unidrive M servo drive, enabling closed-loop control that eliminated cumulative positioning error. The 115DUB300CACAC now consistently places products with sub-millimeter accuracy at speeds exceeding 100 cycles per minute, reducing waste to below 0.5% . For a typical rotary indexing table application, the Control Techniques 115DUB300CACAC handles frequent start-stop operations with minimal settling time, directly improving machine throughput while its IP65-rated housing withstands coolant splash and airborne particulates without additional protective enclosures .
Parameters
| Main Parameters | Value/Description |
|---|---|
| Product Model | 115DUB300CACAC (PG115-100) |
| Manufacturer | Control Techniques (Nidec CT) |
| Product Series | Unimotor PG / DUB Series |
| Motor Type | AC Permanent Magnet Synchronous Servo Motor |
| Frame Size | 115 mm (PG115-100 length designation) |
| Rated Power | 1.5 kW (approx. 2 HP) |
| Rated Voltage | 200/220 VAC, 3-Phase |
| Rated Current | 2.5 A |
| Rated Speed | 3000 rpm |
| Rated Torque | ~4.8 Nm (Continuous) |
| Peak Torque | ≥14.4 Nm (3x Rated, Short-term) |
| Feedback Device | High-Resolution Encoder (Incremental/Absolute; Hiperface/EnDat/Resolver per suffix) |
| Protection Rating | IP65 (Dust-tight, Protected against water jets) |
| Insulation Class | Class F (155°C) |
| Cooling Method | Natural Convection (Surface Cooled) |
| Operating Temperature | -20°C to +40°C (Standard) |
| Storage Temperature | -40°C to +85°C |
| Mounting | IEC Standard Flange Mount |
| Weight | ~5.2 kg |
| Compatible Drives | Unidrive M, Unidrive SP, Digitax ST, M’Ax |
| Certifications | CE, UL, cUL, RoHS |
