Features:
- Heavy-Duty Torque without an Encoder
- Integrated SIL3/PL e Safety Portfolio
- Coated PCB for Harsh & Humid Environments
The Schneider Electric ATV320D15N4B utilizes advanced open-loop flux vector control, delivering up to 170% of rated torque at standstill. This eliminates the need for costly feedback encoders while maintaining precise speed regulation (±0.5% of base speed), ideal for overhead cranes and high-friction extruders.
Unlike standard drives requiring external safety relays, the Schneider Electric ATV320D15N4B embeds up to five safety functions (STO, SLS, SS1, SMS, GDL). This reduces panel wiring time by 30% and simplifies compliance with machinery directive 2006/42/EC, meeting IEC 61800-5-2 standards for high-risk applications.
The Schneider Electric ATV320D15N4B features a standard 3C3 coated board per IEC 60721-3-3, resisting conductive dust and 95% relative humidity. This robust design ensures continuous operation in textile dyeing plants or outdoor pumping stations without additional conformal coating costs.
The ATV320D15N4B Schneider Electric Altivar Machine ATV320 Series Variable Speed Drive may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Schneider Electric ATV320D15N4B Altivar Machine ATV320 Series Variable Speed Drive Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Schneider Electric ATV320D15N4B Altivar Machine ATV320 Series Variable Speed Drive
General
- Manufacturer Schneider Electric
- Model ATV320D15N4B
- Condition New Original ready stock
- Product Family ATV32HU15N4,ATV32HU30N4,ATV320U75N4B
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Conductive Dust (3C3 Class): The Schneider Electric ATV320D15N4B operates reliably in environments with moderate conductive dust (e.g., cement plants), thanks to its standard conformal-coated PCB, unlike many competitors requiring external cabinets.
- Wide Ambient Range: Full rated current is available from -10°C to 50°C. Above this up to 60°C, a simple 2.2% current derating per additional °C maintains operation without shutdown.
- Humidity Resilience: Certified for 3K5 (95% RH non-condensing), this drive withstands direct wash-down splashes (IP20 front) and tropical climates when mounted in a Type 1 enclosure.
- Vibration Resistance: Engineered for mobile equipment, the Schneider Electric ATV320D15N4B tolerates 10m/s² random vibration (13-200Hz) and 150m/s² shock, meeting naval and road transport standards.
- Zero-Speed Full Torque: The open-loop flux vector control generates 170% torque at 0.3 Hz, enabling precise holding on vertical loads without a motor contactor.
- Fast Transient Response: With a current loop update time of 62.5 µs, the Schneider Electric ATV320D15N4B responds to load changes in under 5 ms, minimizing speed droop on punch presses and mixers.
- Energy Saving Mode: The drive’s quadratic V/F profile automatically optimizes magnetizing current; field testing shows 30% lower no-load losses compared to standard 50 Hz operation.
- Diagnostic Efficiency: Integrated logging of 8 faults with timestamp and 4 oscilloscope-like trace buffers (capturing V, I, speed pre/post fault) reduces troubleshooting time by 70% compared to basic LED-only drives.
- Packaging Machinery: The Schneider Electric ATV320D15N4B offers high dynamic response for intermittent motion and cut-to-length applications, reducing waste with its 16 kHz silent switching mode.
- Overhead Cranes & Hoists: Integrated brake control logic and load-sharing capability via CANopen bus enable smooth lifting/lowering without separate braking units for most 15kW mechanisms.
- Textile Spinning Frames: The drive’s ability to maintain constant tension despite load variations (using its built-in PID regulator) prevents yarn breakage and improves product uniformity.
- Material Handling Conveyors: Energy savings are achieved through the drive’s automatic energy optimization algorithm, reducing motor flux at low loads, which typically cuts energy consumption by 20-30%.