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BEI Sensors Incremental Optical Encoder HS22

Description
The HS22 series of hollow shaft incremental encoder offers application advantages over conventional optical encoders. This heavy duty unit is designed for ease of installation to a servo motor, the encoder's flexible coupling fits over the driven motor shaft to provide an accurate, backlash-free method of attachment. The mounting method eliminates the need for couplings, sprockets, or gearing. The integral flex mount provides for a 20-degree angular adjustment. Through-shaft or blind shaft configurations of the HS22 encoder are available. Through-shaft units allow for applications where the center of the encoder must be used for transmission of fluids, cabling, or optics. Blind shaft units are designed to mate with shaft lengths of 0.50 to 1.50 inch. Standard outputs for both configurations incude: A and B in quadrature with index and optional commutation signals for brushless motor control.
Datasheet

Suppliers

Company
Product
Description
Supplier Links
Incremental Optical Encoder - HS22 - BEI Sensors
Thousand Oaks, CA, USA
Incremental Optical Encoder
HS22
Incremental Optical Encoder HS22
The HS22 series of hollow shaft incremental encoder offers application advantages over conventional optical encoders. This heavy duty unit is designed for ease of installation to a servo motor, the encoder's flexible coupling fits over the driven motor shaft to provide an accurate, backlash-free method of attachment. The mounting method eliminates the need for couplings, sprockets, or gearing. The integral flex mount provides for a 20-degree angular adjustment. Through-shaft or blind shaft configurations of the HS22 encoder are available. Through-shaft units allow for applications where the center of the encoder must be used for transmission of fluids, cabling, or optics. Blind shaft units are designed to mate with shaft lengths of 0.50 to 1.50 inch. Standard outputs for both configurations incude: A and B in quadrature with index and optional commutation signals for brushless motor control.

The HS22 series of hollow shaft incremental encoder offers application advantages over conventional optical encoders. This heavy duty unit is designed for ease of installation to a servo motor, the encoder's flexible coupling fits over the driven motor shaft to provide an accurate, backlash-free method of attachment. The mounting method eliminates the need for couplings, sprockets, or gearing. The integral flex mount provides for a 20-degree angular adjustment. Through-shaft or blind shaft configurations of the HS22 encoder are available. Through-shaft units allow for applications where the center of the encoder must be used for transmission of fluids, cabling, or optics. Blind shaft units are designed to mate with shaft lengths of 0.50 to 1.50 inch. Standard outputs for both configurations incude: A and B in quadrature with index and optional commutation signals for brushless motor control.

Supplier's Site Datasheet

Technical Specifications

  BEI Sensors
Product Category Rotary Encoders
Product Number HS22
Product Name Incremental Optical Encoder
Encoder Technology Optical
Encoder Type Incremental
Features Hollow Shaft
Encoder Output Quadrature; Index
Output Signal Square Wave; Comm Tracks
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