Kollmorgen S70301-NANANA — S700 Series Digital Servo Drive
The Kollmorgen S70301-NANANA is a compact, high-performance digital servo amplifier from the S700 series, rated 3 A continuous output at 208–480 VAC, 3-phase, 50/60 Hz (2.2 kVA). It provides precise motion control for DC, asynchronous and servo motors with fast control loops (current 0.5 µs, speed 31.25 µs, position 62.5 µs), supporting resolver and encoder feedback for demanding industrial applications.
The "NANANA" option code indicates the standard configuration without optional fieldbus add-on boards, operating via analog / pulse command interfaces. This drive is ideal for packaging, printing, converting, and material-handling machinery, including multi-axis systems with shared DC bus.
Your Benefits at a Glance
- High-performance servo control — ultra-fast current loop (0.5 µs) for dynamic axis response
- Flexible supply — 208–480 VAC, 3-phase, 50/60 Hz (2.2 kVA rated input power)
- 3 A continuous / 9 A peak — compact drive for mid-power servo axes
- Resolver & encoder feedback — wide motor compatibility
- Multi-axis ready — shared DC bus operation for multi-drive systems
- Robust protection — overvoltage, overcurrent protection; thermal auto-shutoff; built-in interference filters
- Compact IP20 design — easy cabinet integration
- Proven S700 platform — trusted worldwide in machine automation
Key Features
Fast, Precise Control The S700 series delivers current-loop timing of 0.5 µs, speed-loop of 31.25 µs and position-loop of 62.5 µs, enabling high-gain, low-latency motion control for demanding servo applications.
Wide Power Supply Range Accepting 208–480 VAC 3-phase (50/60 Hz) with a maximum DC bus voltage of 900 VDC, the drive integrates easily into global machine designs and common-bus configurations.
Standard Command Interface The NANANA configuration uses analog command (±10 V) and pulse interfaces — no fieldbus add-on board — making it a straightforward, cost-effective drive for standard motion control applications.
Reliable & Safe Operation Built-in interference filters, thermal protection with automatic shutdown, and overvoltage/overcurrent protection keep the drive running safely in industrial environments (0…40 °C, up to 85 % RH, IP20).
Technical Specifications
表格
| Item | Specification |
|---|---|
| Manufacturer | Kollmorgen |
| Product Series | S700 Series Digital Servo Drive |
| Model | S70301-NANANA |
| Product Type | Digital servo amplifier / drive |
| Input Voltage | 208–480 VAC, 3-phase, 50/60 Hz |
| Rated Input Power (S1) | 2.2 kVA |
| Continuous Output Current | 3 A RMS |
| Peak Output Current | 9 A RMS |
| Max. DC Bus Voltage | 900 VDC |
| Control Loop Timing | Current 0.5 µs; Speed 31.25 µs; Position 62.5 µs |
| Feedback | Resolver, encoder |
| Command Interfaces | Analog (±10 V), pulse (NANANA = no fieldbus add-on) |
| Thermal Dissipation (rated) | 40 W (output stage disabled: max. 20 W) |
| Protection | Overvoltage, overcurrent, thermal auto-shutoff, interference filters |
| Enclosure | IP20 |
| Operating Temperature | 0…40 °C |
| Relative Humidity | up to 85 % |
| Status | Discontinued by manufacturer (offered as original stock / tested spare) |
Typical Applications
- Packaging, printing and converting machinery
- Material handling and conveying systems
- Robotics and general machine automation
- Multi-axis systems with shared DC bus
- Replacement and retrofit of S700/S600 series drives
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