EX6251000031

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The EX6251000031 encoder offers a resolution of 3000 to 5000 PPR, a frequency response of up to 250 kHz, an operating temperature range of 0degrees C to +70degrees C (standard), and accommodates shaft speeds up to 10,000 RPM. Part of the Dynapar Encoders series by Danaher, it features IP66 enclosure protection for washdown environments.

Warranty
Wake Industrial Warranty

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Product Description:

Danaher's Dynapar Encoders EX6251000031 belongs to the HC25 robust line of products, which includes HC525 and HC625 types.

The designed shafted encoder delivers exact measurements in demanding production settings across 3000 PPR to 5000 PPR resolutions. This model provides two channels of quadrature (A, B) signals plus optional Index (Z) and complementary outputs, making it useful for speed measurements along with motion control tasks. The product operates with 4.5 to 26 VDC power input at up to 80 mA while having output loads excluded to match diverse electrical systems. The EX6251000031 offers a 7273 Open Collector output that works within 30 VDC and handles 40 mA sinking power as well as a 7272 Push-Pull/Differential Line Driver that supports 40 mA for both sink and source operations. It supports multiple output types that match different electronic interfaces based on exact system demands. The encoder handles quick position shifts at a maximum speed of 250kHz, which meets the performance requirements of high-speed applications. This solution functions properly in temperature ranges from 0degrees C to +70degrees C and extends to -40degrees C to +85degrees C, so it handles different climate settings.

The HC525 model of the encoder series maintains dirt and splash protection with NEMA12 / IP54 ratings, while the HC625 model achieves NEMA4 / IP66 certification for dustproof applications and washdown resistance. Both encoder models work at shaft speeds up to 10,000 RPM without damage. Both HC Series models operate at 1.0 oz or 2.5 oz starting torque with shaft loading rated at 40 pounds radial and 30 pounds axial. The system reacts faster due to its 2.83 x 10⁻⁴ oz–in–sec² moment of inertia value. Users enjoy many connection choices such as 7-pin (MS3106A-16S-1S), 10-pin (MS3106A-18-1S), and M12 connectors to fit their installation needs. Multiple electrical safeguards against overvoltage, reverse voltage output short circuit protect the unit, along with EN61326 noise resistance, making the provider strong and long-lasting in industrial environments.

Connector Options
7-pin (MS3106A-16S-1S), 10-pin (MS3106A-18-1S), M12
Electrical Protection
Overvoltage, reverse voltage & short-circuit protection
Enclosure Rating (HC525)
NEMA12/IP54 (dirt tight, splashproof)
Enclosure Rating (HC625)
NEMA4/IP66 (dustproof, washdown)
Encoder Series
HC25 Dynapar Shafted Encoder (HC525/HC625 variants)
Frequency Response
Up to 250 kHz
Immunity
EN61326 noise immunity
Input Power
4.5–26 VDC, ≤80 mA (no load)
Moment of Inertia
2.83×10⁻⁴ oz·in·s²
Operating Temp (Ext)
-40 to +85°C
Operating Temp (Std)
0 to +70°C
Output Type (7272 Push-Pull/Differential)
40 mA sink or source
Output Type (7273 Open Collector)
30 VDC max, 40 mA sink
Resolution
3000–5000 PPR
Shaft Loading
40 lbs radial, 30 lbs axial
Shaft Speed
Up to 10,000 RPM
Signal Format
A/B quadrature, optional Z index & complements
Starting Torque
HC525: 1.0 oz-in; HC625: 2.5 oz-in
Warranty
One-year

Frequently Asked Questions about EX6251000031:

Q: What resolution range does the EX6251000031 provide?

A: The EX6251000031 offers resolutions ranging from 3000 PPR to 5000 PPR, ideal for precise speed measurements and motion control tasks in challenging production settings.

Q: What output options are available with the EX6251000031?

A: This encoder provides a 7273 Open Collector output and a 7272 Push-Pull/Differential Line Driver, supporting various electronic interfaces to meet system demands with capabilities up to 40 mA for both sink and source operations.

Q: What are the mechanical specifications of the EX6251000031?

A: The encoder is built to handle shaft speeds up to 10,000 RPM and supports shaft loading rated at 40 pounds radially and 30 pounds axially, with starting torque options of 1.0 oz or 2.5 oz.

Q: How does the EX6251000031 perform in various environmental conditions?

A: Designed to operate effectively across temperature ranges from 0degrees C to +70degrees C and extended to -40degrees C to +85degrees C, the EX6251000031 maintains performance in diverse climates. It also offers NEMA12/IP54 or NEMA4/IP66 certifications, ensuring protection against dust and water.

Q: What connection options does the EX6251000031 offer?

A: It provides multiple connector choices, including 7-pin (MS3106A-16S-1S), 10-pin (MS3106A-18-1S), and M12 connectors, accommodating various installation needs and ensuring flexible system integration.


Internal Product Review

  • ‘‘The EX6251000031 from Danaher's robust HC25 series of Dynapar Encoders exemplifies precision engineering for demanding industrial applications. Offering high-resolution measurements and versatile output options, this encoder excels in high-speed settings and harsh environmental conditions.’’

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