HR52501000640

Ask for Availability

Preparing your secure checkout page...

The HR52501000640 from Danaher is an encoder with a resolution range of 1 to 1024 pulses per revolution and a weight of 1.5 lbs. As part of the Dynapar Encoders series, it supports a frequency response of at least 100 kHz and operates within a temperature range of 0 to +70°C. It includes shaft sizes of 1/4” or 3/8”.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The HR52501000640 high-performance encoder from Danaher’s Dynapar Encoders series has its technical specifications listed in Table 1. The model provides precise incremental feedback through its 1 to 1024 pulses per revolution across its resolution range to serve the applications that need controlled speed and position tracking. The HR52501000640 achieves 10,000 RPM speed operation in fast-paced operations while providing dependable performance. The frequency response starting at 100 kHz allows the transmitter to deliver quick signal transitions which result in real-time motion control system precision.

This device includes a dual output mechanism as one of its versatile capabilities. The device supports users to select from two output signal formats that include differential line driver and push-pull based on their specific application needs. Users can seamlessly integrate this device into different industrial systems that include PLCs and custom controllers through its flexible configuration methods. You can choose from a 1/4-inch or 3/8-inch shaft option when selecting this encoder to match different mechanical system requirements. Operation between 0 to +70°C allows this device to maintain the stable performance when used in standard industrial environments and indoor automation applications. With its 1.5-lb weight this device merges durable structure and manageable installation attributes.

The HR52501000640 provides dependable incremental data delivery for high-speed control applications in CNC systems and motor feedback loops and conveyor line automation. Engineers who seek extended performance choose this product because it works with multiple signals and shaft dimensions alongside its durable construction. Danaher produces this encoder through their commitment to quality standards so it integrates smoothly into new and established systems. Operations requiring precise signal stability and accuracy can trust the HR52501000640 as their reliable solution.

Differential Line Driver Output
±100 mA sink/source
Frequency Response
100 kHz min
Frequency Response (Extended Temp)
75 kHz min
Input Power
5–26 VDC at 80 mA max
Maximum Shaft Speed
10,000 RPM
Open Collector Output
40 mA max
Operating Temperature (Extended)
0 to +85 °C
Operating Temperature (Standard)
0 to +70 °C
Phase Sense
A leads B for clockwise rotation (shaft view)
Push-Pull Output
±40 mA sink/source
Quadrature Phasing
90° ±22.5° electrical
Resolution
1–1024 PPR
Shaft Loading (Axial)
80 lbs at 0.25″ from face
Shaft Loading (Radial)
80 lbs at 0.25″ from face
Shaft Size
1/4″ or 3/8″ diameter
Signal Format
Two-channel quadrature AB, optional Z index, complementary
Symmetry
180° ±18° electrical
Waveform
Squarewave, rise/fall <1 µs into 1000 pF load
Weight
1.5 lbs

Frequently Asked Questions about HR52501000640:

Q: What is the resolution capacity of the HR52501000640 encoder?

A: It supports resolutions from 1 to 1024 pulses per revolution.

Q: What output formats does this encoder provide?

A: It offers differential line driver and push-pull output options.

Q: What is the maximum shaft speed supported by this encoder?

A: It can operate at shaft speeds of up to 10,000 RPM.

Q: Which shaft sizes are compatible with this model?

A: It is compatible with 1/4-inch and 3/8-inch shaft sizes.

Q: What temperature range can it operate in?

A: It functions within a temperature range of 0°C to +70°C.


Internal Product Review

  • ‘‘The HR52501000640 encoder blends speed and adaptability with a 1024 PPR limit, 10,000 RPM support, and dual output formats. It’s well-suited for automation systems requiring both precision and durability. Compact and versatile, it adapts to different shaft sizes and maintains signal integrity even at high frequencies.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo