MK20EYYYA-101
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The MK20EYYYA-101 is a lightweight motor weighing approximately 150 grams with an IP50 enclosure rating. Manufactured by Pacific Scientific as part of their M Permanent Magnet Motors series, it features a 38mm flange size and a 6mm shaft diameter. The motor operates on DC 5V and offers ABZ output phases.
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Product Description:
MK20EYYYA-101 is a performance-engineered permanent magnet motor of Pacific Scientific, part of the M series that serves automated motion control systems.
This motor has an incremental encoder with a resolution of 1024 pulses per revolution (P/R), hence precision in the feedback of position and speed. The output signal has ABZ phases that give accurate positional information, and it is supported by a line driver output circuit, which guarantees the provision of strong, noise-immune signals. The encoder is capable of working on a 5V DC supply and hence suitable for incorporation into contemporary control systems. The MK20EYYYA-101 has a shaft diameter of 6 mm and a small flange size of 38 mm. The type of mounting is IEC 72-1 servo flange, making it compatible with various industrial applications and mechanical systems. Cable connection is accomplished with a radial configuration, which saves space and cable management in confined installations. The response frequency of 100 kHz max is sufficient to allow both the motor and the encoder to keep up with the fast updates of signals, meaning that it is perfect for dynamic and high-speed operations.
Consisting of lightweight aluminum, the housing is of good durability and has a total weight of the unit of about 150 grams, which makes the handling and integration easy. The motor is designed to operate at a temperature range of -10°C to +70°C, which means that it can be applied in different environments. With an IP50 enclosure rating, the unit is safe from dust contamination but not safe from moisture, which makes it more suitable in a clean and dry environment. The motor enables a rotor inertia of 0.3 × 10⁻⁴ kg·m², meaning it can accelerate and decelerate quickly to suit prompt control. It can be purchased at Wake Industrial with a one-year warranty.
Frequently Asked Questions about MK20EYYYA-101:
Q: What kind of encoder does the MK20EYYYA-101 use?
A: The MK20EYYYA-101 features an incremental encoder with 1024 pulses per revolution and ABZ phase signals for precise position and speed feedback.
Q: What is the output signal type and voltage requirement for the MK20EYYYA-101 encoder?
A: The encoder in the MK20EYYYA-101 uses a line driver output circuit and operates on a 5V DC supply, offering strong, noise-resistant signals for modern control systems.
Q: What are the physical dimensions and mounting style of the MK20EYYYA-101?
A: The MK20EYYYA-101 has a 6 mm shaft diameter, a 38 mm flange size, and uses an IEC 72-1 servo flange mount for broad industrial compatibility.
Q: What kind of environments is the MK20EYYYA-101 suitable for?
A: With an IP50 enclosure rating, the MK20EYYYA-101 is suitable for dry, dust-protected environments and operates reliably between -10°C and +70°C.
Q: How does the MK20EYYYA-101 perform in dynamic applications?
A: The MK20EYYYA-101’s 0.3 × 10⁻⁴ kg·m² rotor inertia and 100 kHz max response frequency enable rapid acceleration and deceleration for high-speed, dynamic control.
