X251024024

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The X251024024 is a 1.5-pound aluminum shafted encoder with a resolution range of 8192 to 10,000 PPR. Manufactured by Danaher and part of the Dynapar Encoders series, it features NEMA4/IP66 enclosure rating for dustproof and washdown environments. This encoder supports shaft speeds of up to 10,000 RPM.

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Product Description:

The X251024024 incremental encoder is designed to satisfy several electrical motor spinning requirements with a focus on operating efficiency and dependability. The product comes from Danaher whose dominance in control technology makes the industries admired worldwide.

The X251024024 incremental encoder is designed specifically for hazardous location applications where explosion-proof performance is essential. The encoder is enclosed with shielded bearings and a shaft seal which aids in enhancing its safety against contamination and wear. This series Dynapar encoder operates with a differential output and does not include an index pulse by aligning with Format C specifications. It supports a wide input voltage range from a minimum of 5 V to 26 V and provides a matching 5-26V line for driver output by offering flexible rotation control. Its conduct box connection type simplifies wiring and improves safety in classified environments. The encoder maintains its processing at speeds up to 5000 RPM and within a maximum temperature value of 70°C. It also performs a 43–57% duty cycle which helps in ensuring stable signal timing. Weighing only 2.27 kilograms, this encoder needs just a small space in industrial automation.

This X251024024 incremental encoder has a cast aluminum housing and flange which are useful in ensuring both durability and resistance to harsh parameters. With a 3-inch by 8-inch shaft and a Mylar disk, it works with high resolution having a feedback of 1024 PPR by making it suitable for accurate speed domains. With a maximum frequency response of 100 KHz and IP66-rated housing protection, the encoder promises uninterrupted operation in tough environments by overcoming dust and strong streams of water. Its precision construction and environmental shielding features ensure longevity even under the most complex conditions.

Accuracy (opposite channel)
±40°/PPR (±14 arc‑sec at 10,000 PPR)
Accuracy (same channel)
±10.8°/PPR (±3.9 arc‑sec at 10,000 PPR)
Electrical termination
MS connector; mating: 7‑pin MS3106A‑16S‑1S, 10‑pin, NEMA4
Enclosure rating
NEMA4/IP66 (dustproof, washdown)
Frequency response (line driver)
≥300 kHz
Frequency response (push‑pull)
≥200 kHz
Housing material
Aluminum
Input power (line driver)
5 VDC ±10%, 40 mA max
Input power (push‑pull)
10–30 VDC, 60 mA max
Model
HA725 Dynapar Shafted Encoder
Operating temperature
0°C to +70°C
Output format
Quadrature AB, optional Index Z, complementary
Resolution
8192 to 10,000 PPR
Shaft loading
35 lb radial, 24 lb axial
Shaft size
3/8\"
Shaft speed
Up to 10,000 RPM
Storage temperature
‑25°C to +90°C
Weight
1.5 lb

Frequently Asked Questions about X251024024:

Q: Is the X251024024 suitable for hazardous locations?

A: Yes, the X251024024 is explosion-proof and specifically engineered for hazardous locations, making it ideal for environments like chemical plants and oil refineries.

Q: What is the shaft size on the Dynapar X251024024 encoder?

A: The encoder features a 3/8" shaft, allowing for easy integration into most motor and rotary systems requiring compact shaft dimensions.

Q: Does the X251024024 encoder include an index channel?

A: No, the X251024024 model is built without an index pulse, aligning with Format C output configuration.

Q: What output signal does the X251024024 encoder provide?

A: It offers a differential output with a line driver capable of 5–26V, ensuring robust signal integrity over long cable lengths.

Q: What is the maximum speed rating of the X251024024?

A: The encoder can operate at speeds up to 5000 RPM, making it appropriate for dynamic motion applications.


Internal Product Review

  • ‘‘This X251024024 encoder from Danaher’s Dynapar series delivers high 5000 RPM speed capability and efficient IP66 housing protection. Its differential output ensures signal integrity and has 100 KHz frequency. It is ideal for heavy-duty industrial applications where durability and signal reliability are top priorities especially in motor shaft rotations.’’

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