Kollmorgen S72402-NANANA-NA-030 digital servo drive
The Kollmorgen S72402-NANANA-NA-030 is a high‑performance digital servo drive belonging to the S700 series (ServoStar 700), designed for precision motion control in demanding industrial applications. It delivers outstanding dynamic response, high accuracy, and flexible connectivity for complex automation systems.

Key Applications
- Packaging Machinery: High‑speed positioning, labeling, and forming operations with tight tolerance requirements.
- Printing & Converting: Web handling, register control, and tension control for paper, film, and foil processing.
- Machine Tools: CNC milling, turning, and grinding machines requiring precise axis control and fast acceleration.
- Robotics: Multi‑axis articulated robots, gantry systems, and pick‑and‑place machines for assembly and material handling.
- General Automation: High‑speed sorting, feeding, and assembly lines in automotive, electronics, and food & beverage industries.
Core Specifications
| Category | Specification |
|---|---|
| Model | S72402-NANANA-NA-030 |
| Manufacturer | Kollmorgen (a division of Altra Industrial Motion) |
| Series | S700 (ServoStar 700) |
| Type | Digital AC Servo Drive |
| Continuous Output Current | 24 A RMS |
| Peak Output Current | 48 A RMS |
| Input Voltage | 3×208–480 VAC, 50/60 Hz |
| Power Rating (S1) | 18 kVA |
| DC Bus Voltage | Max. 900 VDC |
| Control Modes | Position, velocity, torque (full digital control) |
| Feedback Types | Resolver, incremental encoder, absolute encoder (multi‑turn) |
| Communication | CANopen, Ethernet (optional), pulse/direction, RS‑232 |
| I/O | Digital inputs/outputs, analog inputs (±10 V) |
| Safety Features | Safe Torque Off (STO), emergency stop, overvoltage/overcurrent protection |
| Operating Temperature | 0°C to +40°C |
| Vibration Rating | 3M1 (IEC 60068‑2‑6) |
| Noise Emission | ≤65 dB(A) |
| Dimensions (W×H×D) | Approx. 450 mm × 260 mm × 125 mm |
| Weight | Approx. 8 kg |
| Certifications | CE, UL, RoHS |
| Status | Active (in production) |

Key Features
- High Dynamic Performance: Fast current loop (62.5 μs) and position loop for rapid acceleration/deceleration and precise positioning.
- Flexible Motor Compatibility: Works with Kollmorgen AK, AKM, and other standard servo motors, supporting multiple feedback protocols.
- Modular Connectivity: Expansion slots for communication modules (Ethernet, SynqNet, DeviceNet) to adapt to various automation architectures.
- Advanced Control Algorithms: Built‑in vibration suppression, auto‑tuning, and electronic gearing for complex motion profiles.
- Rugged & Reliable: Industrial‑grade design with extended temperature range, vibration resistance, and comprehensive protection functions.











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