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Incremental Optical Encoders - Allen Bradley

Mô tả: Incremental Optical Encoders produce digital output related to the position of a rotating shaft, providing feedback elements in closed-loop control systems. You can use our encoders with external electronics, such as counters, to accumulate data to determine position, speed, and direction. Use these
Giá bán: Vui lòng gọi
Tình trạng: Mới 100%
Bảo hành: 12 tháng
Xuất xứ: Allen Bradley
Ngày đăng: 07-04-2016

Chi tiết sản phẩm

Incremental Optical Encoders

Incremental Optical Encoders produce digital output related to the position of a rotating shaft, providing feedback elements in closed-loop control systems. You can use our encoders with external electronics, such as counters, to accumulate data to determine position, speed, and direction. Use these encoders when position retention is not required during a loss of power.

844A Hollow-Shaft

Bulletin 844A Blind-Shaft Incremental Optical Encoders

Bulletin 844A Hollow-Shaft Incremental Encoders offer you the advantages of hollow-shaft mounting: an Integral Flex Mount that eliminates the need for separate flexible couplings and mounting plates. Our 844A encoders come standard with channels A, B, and Z, and differential line driver (DLD) outputs.

844A Hollow-Shaft

844B Through-Shaft

Bulletin 844B Through-Shaft Incremental Optical Encoders

Bulletin 844B Incremental Encoders offer you the advantages of hollow-shaft mounting: an Integral Flex Mount that eliminates the need for separate flexible couplings and mounting plates. You can mount additional accessories to the same shaft. Our encoder comes with standard channels A, B, and Z, and differential line driver (DLD) outputs.

844B Through-Shaft

844D High-Frequency

Bulletin 844D High-Frequency Hollow-Shaft Incremental Optical Encoders

Bulletin 844D Blind-Shaft and Through-Shaft incremental encoders mount directly to the monitored shaft by a split collar clamp on the encoder, eliminating the need for mounting plates and flexible couplings. You install through-shaft models by inserting the monitored shaft completely through the encoder, while blind-shaft models only require insertion of the end of the shaft.

844D High-Frequency

845F Integral Coupler

Bulletin 845F Integral Coupler Incremental Optical Encoders

Bulletin 845F Incremental Optical Encoders with Integral Coupler provide digital feedback corresponding to the position of a rotating shaft. You can use this feedback with Programmable Controllers, Numerical Controllers, Motion Controllers, and other positioning systems. With high immunity to electromagnetic interference and housed in a rugged enclosure, the 845F has a flange mount with integral coupling for easy installation in harsh industrial environments.

845F Integral Coupler

845H High-Performance

Bulletin 845H High Performance Incremental Optical Encoders

Bulletin 845H High Performance Industrial Incremental Encoders provide code disk resolutions of up to 5000 pulses per revolution at a signal frequency response of 210 kHz. The 845H can provide 2048 pulses per revolution at an operating speed of 6000 revolutions per minute.

845H High-Performance

845PY Digital Tachometer

Bulletin 845PY Digital Tachometer Incremental Optical Encoders

Bulletin 845PY Digital Tachometer Optical Encoders determine the angular velocity of a rotating shaft. This digital tachometer is a heavy duty, NEMA Type 4, and IP66 (IEC 529) rated encoder that is housed in a 2 in. diameter enclosure.

845PY Digital Tachometer

845T Heavy-Duty

Bulletin 845T Heavy-Duty Incremental Optical Encoders

Bulletin 845T Incremental Encoders are heavy-duty, NEMA Type 4, IP66-rated incremental shaft encoders housed in a compact, 2 in. diameter enclosure. They provide code disk resolutions up to 3000 pulses per revolution and a frequency response of up to 100 kHz. You can use them for machine tools, packaging machinery, motion controls and robotics.

845T Heavy-Duty

847 High Resolution

Bulletin 847 High Resolution Incremental Optical Encoder

Bulletin 847 High Resolution Encoders feature a robust mechanical design and a metal code disk which provides a rugged bearing system that fits nearly all applications. Built to withstand shock, vibration, and a wide range of operating temperatures, these compact programmable encoders are available with flange, hollow shaft, and blind hollow shaft options.

847 High Resolution