Kollmorgen S62001-NA

Product Overview The S62001-NA is a high-power digital servo amplifier from Kollmorgen’s ServoStar 600 series, featuring integrated restart lock safety functionality (AS option). The NA suffix indicates standard configuration without built-in expansion card. This 20 A continuous drive combines robust motion control performance with safety features required for modern industrial automation systems.

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Description

Kollmorgen S62001-NA

Technical Specifications Series: ServoStar 600 (S600) Safety Option: AS (Restart Lock) Rated Output Current: 20 A RMS continuous Peak Output Current: 40 A RMS Supply Voltage: 3-phase 230-480 VAC, 50/60 Hz Rated Power: 14 kVA DC Bus Voltage: 290-675 VDC Switching Frequency: 8 kHz Protection Rating: IP20

Performance Parameters The S62001-NA delivers 20 A continuous output current with 40 A peak capability for high-dynamic servo axes. The drive maintains stable operation across the full 230-480 VAC input range. The advanced thermal management system dissipates approximately 150 W at rated load. The unit achieves high-efficiency power conversion with minimal energy loss during operation.

Functional Characteristics The integrated AS (restart lock) safety function complies with EN 954-1 safety category requirements, preventing unexpected motor restart after power interruption. The drive supports torque, velocity, position, and electronic gearing control modes. CANopen communication is integrated for network connectivity. Optional expansion cards add PROFIBUS, EtherCAT, DeviceNet, or SERCOS interfaces.

Structural Features Width: 120 mm Height: 275 mm Depth: 265 mm Weight: Approximately 7.5 kg Enclosure: Industrial metal chassis for control cabinet mounting Cooling: Conduction and convection cooling with cabinet airflow Braking: Integrated regenerative braking circuit with 33 Ω internal resistor

Installation Requirements Install vertically on a grounded conductive mounting plate inside a sealed control cabinet. The IP20 rating mandates enclosure protection. Connect the AS safety circuit through the X10 interface using 24 VDC control signals wired per EN 954-1 specifications. Ensure safety relay compatibility and verify proper functional testing before commissioning. Maintain clearance distances for adequate heat dissipation.

Operating Considerations The AS restart lock function requires proper safety relay integration. The drive does not restart automatically after power restoration when the AS function is properly configured. Verify that AS enable and standard ENABLE signals are not activated simultaneously to prevent fault conditions. The drive supports Safe Torque Off functionality through the integrated safety circuit. Regular inspection of safety circuit integrity is essential for maintaining personnel protection.