2201002245

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The Danaher 2201002245 encoder, part of the Dynapar Encoders series, is an incremental optical encoder boasting IP66 sealing. It supports a resolution range of 8192 to 10,000 PPR and delivers squarewave outputs with rise/fall times under 1 µs. The encoder operates on input power of 5 VDC ±10% or 10-30 VDC.

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Product Description:

The 2201002245 Danaher incremental encoder features a rugged construction. This encoder generates analog or digital optical codes. The product permits an extended operating temperature. This device allows the provision of an additional Z channel, also known as the index, on the existing A and B channels. The unit features resistance to vibration and also shock in moderation. It is designed for deployment in textile, food and beverage, general factory, and textile automation plants. This encoder generates the optical code from its shaft’s angular position or motion.

The product provides an IP 66 sealing option with its shaft seal. The device’s performance is reduced a little when the operating temperature is higher than the standard temperature permitted. The unit’s output is a differential-line driver output. Its male pilot has a 1.25-inch diameter. This encoder has a 100 PPR resolution rate. The product generates its A and B signal outputs depending on the pulse count for each rotation. This device delivers information about changes in position. Its resolution is determined by the number of pulses triggered in a revolution.

This incremental encoder comprises a small stainless steel shaft. Its starting torque is set at 2.0 oz-in. at a maximum of 25 °C. This incremental encoder is CE Certified. The product’s waveforms depict a 1 µs rise time and fall time. The device portrays reverse polarity protection. The unit’s storage temperature varies from as low as -40 °C to as high as 90 °C. Its RoHS compliance makes it friendly to the environment.

Encoder Type
Incremental optical
Frequency Response (Line Driver)
≥300 kHz
Frequency Response (Push‑Pull)
≥200 kHz
Ingress Protection
IP66
Input Power (Line Driver)
5 VDC ±10%, 40 mA max
Input Power (Push‑Pull)
10–30 VDC, 60 mA max
Opposite-Channel Accuracy
±40°/PPR (±14 arc-sec at 10,000 PPR)
Output Current (Line Driver)
±20 mA
Output Current (Push‑Pull)
±30 mA, short‑circuit protected
Output Format
AB quadrature with optional Z and complementary outputs
Phase Sense
A leads B for CCW (shaft‑end view)
Quadrature Phasing
90° ±25° electrical
Resolution
8,192–10,000 PPR (direct‑read)
Same-Channel Accuracy
±10.8°/PPR (±3.9″ at 10,000 PPR)
Waveform
Squarewave, rise/fall <1 µs into 1000 pF

Frequently Asked Questions about 2201002245:

Q: What is the electrical index of the 2201002245 encoder?

A: The electrical index of the 2201002245 encoder is 180° +/-18°.

Q: What information does the 2201002245 encoder deliver?

A: The 2201002245 encoder delivers information about change in position.

Q: How are the pulses of the 2201002245 encoder emitted?

A: The pulses of the 2201002245 encoder are emitted as digital signals using two incremental channels.

Q: How many square waveforms does the digital output of the 2201002245 encoder have?

A: The digital output of the 2201002245 encoder has two square waveforms with a 90° phase difference.

Q: What happens when the 2201002245 encoder shaft spins in the opposite direction?

A: When the 2201002245 encoder shaft spins in the opposite direction, the A and B channels have reversed relationships.


Internal Product Review

  • ‘‘The 2201002245 encoder has an environmentally friendly design. It has a standard IP protection rating. The encoder's versatility make it ideal for various industries. ’’

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