中文版
Description
Technical Specifications
| Product Model | **Kollmorgen S71201-NA** |
| Manufacturer | Kollmorgen (A Danaher Company) |
| Product Type | Servo Drive (AKD Series) |
| Input Voltage | 200-480 VAC, 3-Phase (±10%) |
| Continuous Current | 12 A RMS |
| Peak Current | 36 A (3 sec) |
| Communication | EtherCAT, CANopen, EtherNet/IP |
| Feedback | EnDat 2.2, BiSS-C, Resolver, Incremental Encoder |
| Certifications | UL, CE, RoHS, IEC 61800-5-1 (SIL 2) |
S71201-NA
Key Features & Advantages
The **Kollmorgen S71201-NA** is a high-performance servo drive designed for precision motion control in industrial automation. Its advanced control algorithms support ultra-low cogging and jitter, achieving positioning accuracy within ±1 arc-minute. The drive features **Safe Torque Off (STO)** and **Safe Brake Control (SBC)** for ISO 13849-1 PL e safety compliance. Integrated machine learning capabilities in Kollmorgen’s WorkBench software enable automatic tuning for optimal servo responsiveness.
Dynamic regenerative braking reduces energy consumption by up to 30%. Supports dual-loop feedback (encoder + load-side sensor) for applications like robotics and CNC machining. The “NA” variant includes North American market-specific certifications and preloaded motion profiles for packaging and material handling.
Applications
Ideal for **robotic arms** requiring micron-level precision in semiconductor manufacturing. Used in **CNC machinery** for high-speed spindle control and contouring. **Packaging lines** leverage its cam profiling for synchronized pick-and-place operations. Also deployed in **printing presses**, **textile machinery**, and **automated guided vehicles (AGVs)**.
Related Products
**AKM2G Brushless Servo Motors**.
**AKD-P00306-NBAN EtherCAT Cable**.
**Kollmorgen AKD Base Drive**.
**PDMM-2320-EN Motion Controller**.
**CableXpress Custom Harness Kits**.
Installation & Maintenance
**Installation**: Mount vertically on DIN rail or panel with ≥50 mm airflow clearance. Use shielded cables for feedback and power signals. Configure via Kollmorgen WorkBench using preloaded **AKD-Navigator** templates. **Maintenance**: Check DC bus capacitors every 5 years (ESR < 0.1 Ω). Update firmware via USB/Ethernet using WorkBench. Clean heatsinks annually with non-conductive compressed air. Replace cooling fans after 50,000 hours.
Product Assurance
The S71201-NA undergoes 72-hour burn-in testing with 150% load cycling. Rated for 100,000+ hours MTBF at 40°C ambient. Includes a 3-year warranty with 10-year lifecycle support. Complies with ISO 13849-1 for functional safety and IEC 61000-6-4 for EMC. Kollmorgen’s Global Support provides tuning workshops and legacy drive migration services.
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