Kollmorgen Servostar 614-AS S61401 Servo Drive

Product Parameters

• Model Number: S61401-AS (Servostar 614)
• Manufacturer: Kollmorgen
• Rated Output Current: 14 Amps (Continuous)
• Peak Output Current: 28 Amps (For approx. 5 seconds)
• Input Voltage: 230V to 480V AC (3-Phase)
• Rated Output Power: 10 kVA
• Feedback Support: Resolver, Encoder, ComCoder, Hall sensors
• Interface: RS232 (Standard), Option for CANopen, PROFIBUS, or SERCOS
• 

Product Description

The S61401-AS is a high-performance digital servo drive from the SERVOSTAR 600 series, specifically engineered for high-precision motion control. It features a fully digital control loop and is capable of driving a wide range of synchronous servo motors. The “AS” designation indicates integrated safety features or specific hardware revisions tailored for automated systems. This drive utilizes advanced Space Vector Modulation (SVM) technology to provide smooth torque delivery and exceptional dynamic response, making it one of the most reliable units for complex industrial positioning tasks.

Product Applications

This servo drive is widely utilized in the machine tool industry, robotics, and high-speed packaging lines. It is particularly well-suited for applications requiring high-precision synchronization, such as multi-axis CNC milling, textile machinery, and semiconductor manufacturing equipment. Its ability to handle varied feedback types allows it to be integrated into diverse automated environments, from heavy-duty material handling to delicate laboratory automation.

Product Specifications

• Weight: 5.40 kg
• Dimensions: 27.5 cm x 10.0 cm x 21.0 cm
• Country of Origin: Germany
• Protection Rating: IP20

Operational Precautions

• Voltage Safety: Wait at least 5 minutes after disconnecting the AC supply to allow the internal DC bus capacitors to discharge to a safe level (< 50V) before touching power terminals.
• Grounding: Ensure a low-impedance ground connection to the cabinet backplane to minimize electrical noise and protect the sensitive control electronics.
• Ambient Cooling: Maintain at least 40mm of vertical clearance above and below the unit to ensure adequate air convection, especially when operating at peak current levels.
• Cable Shielding: Use only shielded cables for motor power and feedback signals; ensure the shields are grounded at the drive end to prevent electromagnetic interference (EMI).

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