Kollmorgen S70302-NANANA — S700 Series Digital Servo Drive
The Kollmorgen S70302-NANANA is a compact, high-performance digital servo drive from the S700 series, rated 3 A continuous (9 A peak) at 208–480 VAC, 3-phase, 50/60 Hz (2.2 kVA, S1). It delivers precise, low-latency motion control for Kollmorgen servo motors with resolver or encoder feedback — in a rugged single-drive package built for demanding industrial duty.
The "NANANA" US order code denotes the standard configuration: CANopen and EtherCAT onboard, internal brake resistor, and dual-channel STO safety — with no optional add-on boards. This drive suits packaging, printing, converting and material-handling machinery, including multi-axis systems with shared DC bus.
Your Benefits at a Glance
- 3 A continuous / 9 A peak — robust drive for mid-power servo axes
- Dual-channel STO — higher safety integrity for machine safety applications
- CANopen + EtherCAT onboard — fieldbus connectivity included as standard, no add-on card needed
- Internal brake resistor — simplifies installation in typical servo applications
- Ultra-fast current loop (0.5 µs) — high-dynamics, low-latency control
- Resolver & encoder feedback — wide motor compatibility
- Wide supply range — 208–480 VAC, 3-phase, 50/60 Hz; max. DC bus 900 VDC
- Proven S700 platform — trusted worldwide in machine automation
Key Features
Dual-Channel Safety Unlike single-channel versions, the S70302 features dual-channel STO (Safe Torque Off), providing higher safety integrity for machines requiring redundant safety circuits — ideal for safety-rated automation applications.
Standard Connectivity The S70302-NANANA includes CANopen and EtherCAT onboard as standard — a clean, cost-effective way to integrate into modern motion networks without fieldbus expansion cards.
Precision Control Current loop timing of 0.5 µs, with speed and position loops optimized for high-bandwidth servo control, delivers smooth torque and fast settling for demanding applications.
Flexible Feedback & Power Resolver or encoder feedback covers a broad range of Kollmorgen motors; 208–480 VAC 3-phase input (max. DC bus 900 VDC) fits global machine platforms and common-bus configurations.
Technical Specifications
表格
| Item | Specification |
|---|---|
| Manufacturer | Kollmorgen |
| Product Series | S700 Series Digital Servo Drive |
| Model | S70302-NANANA (US order code; standard configuration) |
| Product Type | Digital servo drive / amplifier |
| Continuous Output Current | 3 A RMS (approx.; voltage-dependent) |
| Peak Output Current | 9 A RMS |
| Rated Line Power (S1) | 2.2 kVA |
| Input Voltage | 208–480 VAC, 3-phase, 50/60 Hz |
| Max. DC Bus Voltage | 900 VDC |
| Control Loop Timing | Current 0.5 µs (S700 series) |
| Feedback | Resolver, encoder |
| Fieldbus | CANopen + EtherCAT (onboard) |
| Safety | Dual-channel STO (standard) |
| Brake Resistor | Internal (standard) |
| Thermal Dissipation (rated) | 70 W (output stage disabled: max. 20 W) |
| Dimensions (approx.) | 7.0 × 35.6 × 24.8 cm (H × W × D) |
| Weight (approx.) | 3.9 kg |
| Enclosure | IP20 |
| Operating Temperature | 0…40 °C |
| Status | Standard production configuration |
Note: Exact electrical data is per the nameplate / manual of your specific unit; please verify before ordering.
Typical Applications
- Packaging, printing and converting machinery
- Material handling and conveying systems
- Robotics and general machine automation
- Safety-rated machine axes (dual-channel STO)
- Multi-axis systems with shared DC bus
- Replacement and retrofit of S700/S600 series drives
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