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    Smart Motor Devices OÜ Unveils the BLD-50: A High-Performance Brushless DC Motor Controller for Industrial Applications
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            Smart Motor Devices OÜ, a leading developer and manufacturer of advanced motor control solutions, announces the upcoming launch of new <a href="/products/dc-brushless-motor-controllers/bld-50">DC brushless motor controller - BLD-50</a>. The device is set to be available for orders in June 2025. Designed for medium to large BLDC motors with a maximum current of 50A, the BLD-50 delivers precision, flexibility, and robust performance for industrial automation, robotics, and motion control systems.
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            <img src="/files/info/press-releases/bld-50-press-release/image.png" alt="Brushless motor controller - BLD-50">
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            Advanced Control for Demanding Applications
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            The BLD-50 stands out with its four-quadrant phase control, ensuring stable motor speed under varying load conditions—whether the motor is driving, braking, or reversing.
            Engineers and system integrators will benefit from its wide range of speed control options, including:
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            <li>Analog signals (0-5V, 0-10V, ±10V, 4-20mA); PWM signal;</li>
            <li>Discrete input for second-speed operation;</li>
            <li>Configurable START/STOP and DIR logic for seamless integration.</li>

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            Additional key features include:
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            <li>User-adjustable current limit function;</li>
            <li>Smooth acceleration & deceleration with adjustable parameters;</li>
            <li>Emergency stop (HARD_STOP) for safety-critical systems;</li>
            <li>External braking resistor support for regenerative energy dissipation;</li>
            <li>Electromagnetic brake control (automatic or signal-based);</li>
            <li>Full-fledged PID tuning with USB connection;</li>
            <li>USB-C interface for parameterization, real-time monitoring, and error code diagnostics.</li>
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            Optimized for Industrial Efficiency
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            The BLD-50 eliminates the need for additional control modules, reducing development
            time and costs for OEMs and engineers. It ensures reliability in demanding environments.
            With the BLD-50, we’re delivering a versatile, high-power solution that simplifies
            integration while offering advanced functionality. Combination of wide range speed control,
            configurable dynamics, and robust protection circuits makes it ideal for applications where performance
            and safety are critical.
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        Availability & Further Information
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        The BLD-50 controller will be available for order in June 2025.
        For technical specifications, pricing, or pre-order inquiries,
        visit the company’s web-site <a href="https://smd.ee">https://smd.ee</a>.
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<p>Smart Motor Devices OÜ launches the BLD-50, a high-performance brushless DC motor controller. With four-quadrant speed control, PID tuning, and robust safety features, it delivers precision and easy integration for industrial applications. Available June 2025.</p>

DC linear actuators with unexceptionable control units from Smart Motor Devices guarantee of successful operation and competitiveness of your equipment

Smart Motor Devices OÜ Unveils the BLD-50: A High-Performance Brushless DC Motor Controller for Industrial Applications

DC brushless motor controllers

Controladores para motores BLDC

BLD-50

bld-50-press-release

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