H420001

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The Danaher H420001 is part of the Dynapar Encoders series, offering a resolution range of 1 to 2540 PPR for precise feedback. It features a frequency response of 100 kHz, shaft speed capability of up to 10,000 RPM, and operates effectively between 0 to +70°C. The encoder weighs a maximum of 10 oz.

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Product Description:

The H420001 encoder from Danaher under the Dynapar Encoders series delivers top performance feedback for motion control operations. The encoder operates with a two-channel quadrature signal format that delivers trustworthy position data. The dual signal outputs enable precise position detection together with direction determination at a high level of accuracy that powers various sophisticated motion control operations. The encoder operates with a strong design structure which enables its usage in applications where fast and dependable data feedback is necessary.

This H420001 model achieves maximum operational speeds of 10,000 RPM making it suitable for fast applications. This device provides stability alongside accuracy to high-speed and precision systems which operate at high rotational speeds. The device serves well in conveyor systems and motor control setups as well as high-speed robotic equipment. The H420001 uses a 100 kHz frequency response to facilitate real-time data transmission which leads to quick reactions when operating dynamic systems. This encoder functions within temperature conditions from 0 to +70°C to serve typical industrial environments where performance losses from temperature changes do not occur.

The H420001 encoder maintains a light weight profile that reaches only 10 ounces maximum weight which allows easy system integration without adding weight or bulk to the system. Its minimal weight does not affect its durability since the encoder was engineered specifically to work in industrial and commercial environments. The H420001 encoder from Danaher's Dynapar series achieves high performance standards and reliability features and versatility capabilities for use in demanding motion control applications. The automation systems of today heavily rely on the H420001 encoder because of its extensive resolution options together with its ability to operate at high speeds and its robust construction.

Accuracy (≤1024 PPR)
±7.5 arc‑min
Accuracy (≥1024 PPR)
±2.5 arc‑min
Frequency Response
≥100 kHz; index ≥75 kHz (ext temp)
Input Power
5–26 VDC, max 80 mA
Max Shaft Speed
≤1024 PPR 10 000 RPM; >1024 PPR 5 000 RPM
Operating Temp
Std 0–70 °C; Ext 0–85 °C; Storage –40–90 °C
Output Config
Open‑Collector, Push‑Pull, Differential (40/100 mA)
Phase Sense
A leads B (CCW rotation)
Quadrature Phasing
90° ±22.5°
Resolution
1–2540 PPR
Shaft Loading
≤1024 PPR 80 lbs; >1024 PPR 40 lbs (radial/axial)
Shaft Size
10 mm, 1/4″, 3/8″
Signal Format
AB quadrature with optional Z, complements
Starting Torque
1.0 oz‑in (no seal); 2.0 oz‑in (with seal)
Weight
≤10 oz

Frequently Asked Questions about H420001:

Q: What is the resolution range of the H420001 encoder?

A: The encoder offers a resolution range of 1 to 2540 PPR.

Q: What is the maximum shaft speed the H420001 can handle?

A: The H420001 can handle shaft speeds of up to 10,000 RPM.

Q: What is the frequency response of the H420001 encoder?

A: The frequency response of the H420001 is 100 kHz.

Q: What temperature range can the H420001 encoder operate in?

A: The H420001 operates effectively between 0 to +70°C.

Q: How much does the H420001 encoder weigh?

A: The H420001 weighs a maximum of 10 oz.


Internal Product Review

  • ‘‘The H420001 encoder from Danaher’s Dynapar series delivers reliable, precise feedback with a resolution range of 1 to 2540 PPR. Capable of up to 10,000 RPM, it offers high-frequency response and operates within a temperature range of 0 to +70°C. Lightweight yet durable, it’s perfect for high-speed applications.’’

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