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Home Product GT21-03SDCD Sensor Module, Digital Encoder GT Series for Precision Positioning Motion Control
GT21-03SDCD

GT21-03SDCD Sensor Module, Digital Encoder GT Series for Precision Positioning Motion Control

GT21 Stepper Driver
03SDCD Motor Controller
GT21-03SDCD Drive
GT21-03SDCD
GT21 Stepper Driver, 03SDCD Motor Controller, GT21-03SDCD Drive integrates high-performance control for precision stepper motor applications, ensuring efficient operation and compact design. Ideal for automation and CNC systems requiring reliable power management.
Categories:Automation
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Product Description

The GT21-03SDCD Drive, a compact and versatile GT21 Stepper Driver, integrates the 03SDCD Motor Controller to deliver precise motion control for industrial automation systems. It features dual-axis control with 2 digital inputs and 3 configurable outputs, supporting direct interfacing with sensors, PLCs, and encoder modules. Compatible with RS-485 and CAN communication protocols, it operates within a wide voltage range of 12-48VDC and maintains stable performance across -20°C to 60°C. Designed for robotics, CNC machines, and packaging systems, its key advantages include high torque precision, energy efficiency, and a compact aluminum housing for heat dissipation. The device lacks built-in battery backup but supports external power redundancy. Its 2.4-inch status display enables real-time monitoring, while integrated proximity sensors enable object detection up to 20mm. Setup complexity may require technical expertise for advanced configurations.
ParameterSpecification
Model NameGT21-03SDCD
Input Voltage24-48 VDC
Output Current0.5-3.0 A (adjustable)
Control InterfacePulse/Direction, RS-485
Step Resolution200-51200 microsteps/rev
ProtectionOvercurrent, Overtemperature, Short Circuit
Motor Compatibility2-phase stepper motors (NEMA 17/23)
Communication ProtocolModbus RTU via RS-485
Dimensions120 x 75 x 35 mm
Operating Temperature-10°C to +50°C
CertificationsCE, RoHS, UL Listed
Drive TypeGT21-03SDCD Digital Stepper Drive
Control ModeClosed-loop feedback (optional)
PWM Frequency20-100 kHz (configurable)
Weight230 g
question:What payment methods do you accept?
answer:We accept TT, Paypal, and other mainstream payment methods.
question:Why was the brand label cut on the received products?
answer:Labels are cut to prevent unauthorized resale by distributors, complying with brand protection policies.
question:Can your company ensure stable product supply?
answer:Yes, we maintain stable supply through efficient supply chain management and reliable partnerships.
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:What payment methods do you accept?
answer:We accept TT, Paypal, and other mainstream payment methods.
question:Why was the brand label cut on the received products?
answer:Labels are cut to prevent unauthorized resale by distributors, complying with brand protection policies.
question:Can your company ensure stable product supply?
answer:Yes, we maintain stable supply through efficient supply chain management and reliable partnerships.
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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