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Home Product QS034B-K Stepper Motor Driver | NEMA 34 Frame | High-Torque CNC Robotics Actuator

QS034B-K Stepper Motor Driver | NEMA 34 Frame | High-Torque CNC Robotics Actuator

QS034B-K drive module
QS034B-K motor controller
QS034B-K servo drive
QS034B-K
QS034B-K drive module is a compact motor controller and servo drive designed for high-precision automation systems, delivering reliable performance in industrial motion control applications.

Product Description

The QS034B-K drive module is a high-performance motor controller designed for precision motion control in industrial automation, robotics, and CNC machining systems. This servo drive supports 8 digital inputs and 6 configurable outputs, enabling seamless integration with up to 4 peripheral modules via RS-485, CANopen, or EtherCAT interfaces. Operating within a voltage range of 24-48V DC and a temperature span of -20°C to +60°C, the QS034B-K motor controller ensures reliable performance in harsh environments. Key advantages include its compact design, real-time feedback accuracy, and adaptive torque control. However, it requires external shielding for optimal noise immunity in high-frequency applications. The device features no integrated display but supports remote sensor detection up to 50 meters. With robust overload protection and programmable acceleration curves, the QS034B-K servo drive excels in applications demanding precise speed regulation and positional accuracy.
QS034B-K Drive Module Specifications
Parameter Specification
Model NumberQS034B-K drive module
Rated Input Voltage200-480V AC 3-phase
Output Current34A continuous / 68A peak
Control ModeVector control (QS034B-K motor controller)
Feedback Interface17-bit absolute encoder
Communication ProtocolCANopen, Modbus RTU
Switching Frequency8 kHz adjustable
Dynamic ResponseQS034B-K servo drive: <1.5ms
Protection FunctionsOvervoltage/Undervoltage/Overcurrent/Short-circuit
Operating Temperature-10°C to +55°C (derating above 40°C)
Cooling MethodForced-air convection
Housing ProtectionIP20 (conformal coating optional)
Unit Dimensions210x140x65 mm (WxHxD)
CertificationsCE, RoHS, UL 61800-5-1
question:Can shipments apply for low-value declaration?
answer:Low-value declaration eligibility depends on destination country regulations. Provide shipment details for verification.
question:Do you accept payment after shipment?
answer:Payment terms require advance clearance for new clients. Established partners may qualify for post-shipment billing under credit agreements.
question:Why are shipping costs high? Are there cheaper options?
answer:Costs reflect current logistics market rates. We offer economical shipping alternatives with extended transit times upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can shipments apply for low-value declaration?
answer:Low-value declaration eligibility depends on destination country regulations. Provide shipment details for verification.
question:Do you accept payment after shipment?
answer:Payment terms require advance clearance for new clients. Established partners may qualify for post-shipment billing under credit agreements.
question:Why are shipping costs high? Are there cheaper options?
answer:Costs reflect current logistics market rates. We offer economical shipping alternatives with extended transit times upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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