Product Overview
The SGDH-30DE-OY is a high-performance servo drive module engineered for industrial motion control systems, delivering precise speed, torque, and position regulation for servo motors in demanding automation applications. As a core component of Mitsubishi Electric’s popular SGDH series (a leader in servo technology), the SGDH-30DE-OY features advanced vector control algorithms, real-time feedback integration, and adaptive tuning—ensuring smooth, low-vibration operation even under variable load conditions. Designed to support AC servo motors with up to 3.0 kW output power, the SGDH-30DE-OY is ideal for discrete manufacturing sectors such as automotive assembly lines, CNC machine tools, and packaging machinery, where motion accuracy directly impacts product quality and production throughput. Its compact design, user-friendly configuration software, and built-in safety features also simplify system integration and maintenance, reducing total operational costs for end-users.
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Technical Specifications
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Parameter
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Value
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Product Model
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SGDH-30DE-OY
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Manufacturer
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Mitsubishi Electric
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Product Type
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AC Servo Drive Module
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Rated Output Power
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3.0 kW
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Input Voltage
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3-phase AC 200-240 V (50/60 Hz)
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Rated Current
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15 A (continuous), 45 A (peak)
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Control Mode
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Position Control, Speed Control, Torque Control
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Feedback Compatibility
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Encoder (17-bit absolute, 1000-line incremental)
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Operating Temperature
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0°C to +55°C (32°F to +131°F)
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IP Rating
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IP20 (panel-mounted, dust-protected)
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Key Features and Benefits
Precision Motion Control
The SGDH-30DE-OY leverages Mitsubishi’s advanced vector control technology to achieve position accuracy of ±0.001 mm (when paired with a high-resolution encoder) and speed stability of ±0.01%—critical for applications like CNC machining or robotic assembly, where even 微小 (minimal) deviations can cause product defects. Its adaptive tuning function automatically adjusts control parameters based on load changes, ensuring consistent performance across varying production cycles.
High Power Density & Efficiency
With a rated output power of 3.0 kW and compact form factor (140 mm × 260 mm × 180 mm), the SGDH-30DE-OY delivers exceptional power density, making it suitable for space-constrained control cabinets in automated production lines. It also incorporates energy-saving features such as regenerative braking (capturing excess energy during deceleration) and low-noise inverter technology, reducing overall energy consumption by up to 15% compared to standard servo drives.
Comprehensive Safety Features
The SGDH-30DE-OY includes built-in safety functions compliant with EN ISO 13849-1 (Category 3, PL d), such as overcurrent protection, overvoltage protection, and emergency stop (ESTOP) integration. It also supports safe torque off (STO) functionality, which cuts motor torque immediately in fault scenarios—preventing equipment damage and ensuring operator safety in high-speed applications like robotic pick-and-place systems.
Seamless System Integration
Designed for compatibility with Mitsubishi’s MELSEC PLCs and GOT (Graphical Operation Terminals), the SGDH-30DE-OY supports communication protocols including RS-485, Ethernet/IP, and PROFINET. This allows for centralized control and real-time data monitoring, enabling operators to adjust parameters, track performance, and troubleshoot remotely via Mitsubishi’s MR Configurator2 software—reducing setup time by 25% and simplifying system upgrades.
Durability & Reliability
Engineered for industrial longevity, the
SGDH-30DE-OY features a rugged aluminum heatsink (for efficient thermal management) and conformal-coated circuit boards (resistant to dust and humidity). Its operating temperature range of 0°C to +55°C ensures stable performance in factory environments with fluctuating temperatures, while Mitsubishi’s rigorous quality testing guarantees a mean time between failures (MTBF) of over 100,000 hours—minimizing unplanned downtime.
Related Models
- SGDH-20DE-OY – Lower-power variant of the SGDH-30DE-OY (2.0 kW rated output), ideal for smaller servo motors in light-duty applications (e.g., packaging machinery).
- SGDH-40DE-OY – Higher-power upgrade (4.0 kW rated output), designed for heavy-duty motion control (e.g., large CNC lathes).
- SGDH-30DE-SY – Safety-enhanced version of the SGDH-30DE-OY (SIL 2 certified), suitable for critical safety loops in automotive manufacturing.
- SGDH-30DE-AY – Analog-control focused model, compatible with legacy systems requiring 0-10 V speed/torque commands.
- SGDH-30DE-WY – Network-optimized variant with built-in EtherCAT communication, ideal for high-speed synchronized motion (e.g., multi-axis robotic arms).
- SGDH-30DE-GY – Compact version with reduced depth (150 mm), designed for ultra-space-constrained installations.
- SGDH-30DE-RY – Regenerative unit-compatible model, enabling enhanced energy recovery for high-cycle applications (e.g., automated assembly lines).
Company Expertise & Warranty
As a certified partner of industry leaders such as Bentley Nevada, Honeywell, and Mitsubishi Electric, we provide key components for discrete manufacturing, process industries, and infrastructure. Our pre-sales team offers technical consultations to ensure the SGDH-30DE-OY is matched to your servo motor specifications and application requirements, while our after-sales service includes on-site installation support, software configuration guidance, and troubleshooting. All products, including the SGDH-30DE-OY, come with a one-year warranty covering manufacturing defects and performance issues.
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