DM04GG011A37CX00

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The DM04GG011A37CX00 linear servo motor delivers a rated thrust of 3.5 Newtons, a maximum thrust of 11 Newtons, a rated speed of 1.0 m/s, and has a mass of 1.3 Kilograms. Part of the Linear Servo Motors series from Sanyo Denki, it features a movable element mass of 0.037 Kilograms for precise and efficient operation.

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Product Description:

The DM04GG011A37CX00 is a compact linear servo motor that belongs to the SANMOTION series designed by Sanyo Denki for precise linear motion applications in robotic arms, semiconductor machinery and CNC operations. The DM04G servo motor has an integrated hall sensor for enhanced commutation.

The DM04GG011A37CX00 linear servo motor has a total mass of 1.3 kg. It delivers a rated thrust of 3.5 N for controlled movement while the maximum thrust reaches 11 N for high-performance applications. The rated speed of DM04G servo motor is 1.0 m/s for smooth and accurate positioning. Its movable element has a mass of 0.037 kg for optimized motion control. It features a stroke length of 37 mm for linear displacement. The encoder resolution of DM04G motor is 1 µm for precise feedback and accuracy. It operates on a DC 48V power supply. It utilizes natural cooling method for heat dissipation. The linear motor DM04G operates at a rated current of 1.2 A for stable operation while the peak current reaches 3.6 A for high-thrust requirements. It is designed with an iron-core stator for efficient force generation. The forcer coil resistance is 4.2 ohms for controlled power distribution and having an inductance value of 2.5 milli Henry for optimized electrical performance.

The DM04GG011A37CX00 linear servo motor provides a peak acceleration of 300 m/s² for rapid motion and exhibits a force constant of 2.92 N/A for effective thrust output. It has a back EMF constant of 2.8 V/m/s for reliable electrical feedback. The dielectric strength withstands AC 1500V for one minute without breakdown. The casing of DM04G servo motor is made of aluminum alloy for durability and weight reduction. It has an operational humidity range of 20% to 80% with an IP40 protection rating for resistance against dust intrusion.

Casing Material
Aluminum Alloy
Commutation
Integrated Hall Sensor
Cooling Method
Natural Cooling
Mass Of Movable Element [kg]
0.037
Max. Speed [m/s]
1.0
Max. Thrust [n]
11
Motor Classification
Linear
Operational Humidity Range
20% to 80%
Rated Speed [m/s]
1.0
Rated Thrust [n]
3.5
Servo Motor Mass [kg]
1.3
Stator Type
Iron-Core

Frequently Asked Questions about DM04GG011A37CX00:

Q: How does the 2.92 N/A force constant impact the performance of the DM04GG011A37CX00?

A: A higher force constant improves force output per ampere, optimizing thrust efficiency. This ensures precise and consistent force generation for high-precision motion control applications.

Q: Why is the back EMF constant of 2.8 V/m/s important for the DM04GG011A37CX00?

A: The back EMF constant regulates voltage feedback, stabilizing speed control. This prevents overshoot and ensures smooth velocity transitions in dynamic motion environments.

Q: How does the AC 1500V dielectric strength improve the reliability of the DM04GG011A37CX00?

A: The high dielectric strength enhances insulation integrity, preventing voltage breakdown. This ensures long-term durability in electrically demanding environments.

Q: What makes the DM04GG011A37CX00 ideal for semiconductor machinery?

A: Its high-precision encoder, rapid acceleration, and optimized thrust output enable ultra-accurate micro-positioning. These features ensure precise wafer alignment and defect-free semiconductor processing.

Q: How does the aluminum alloy casing contribute to the DM04GG011A37CX00’s efficiency?

A: The aluminum alloy casing provides structural rigidity while aiding heat dissipation. This minimizes thermal expansion, ensuring consistent performance in precision-driven environments.


Internal Product Review

  • ‘‘The DM04GG011A37CX00 servo motor offers advanced motion control with a rated thrust of 3.5 N and peak current of 3.6 A. Its 1 µm encoder resolution ensures nanometer-level precision, while a 2.8 V/m/s back EMF constant optimizes velocity regulation, making it ideal for high-speed automation systems.’’

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