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HT55 Series Hollow Shaft Incremental Encoder

HT55 Series Hollow Shaft Incremental Encoder
HT85 Series NexGen RIM Tach Hollow Shaft Incremental Encoder

HT85 Series NexGen RIM Tach Hollow Shaft Incremental Encoder
Description N/A
Brands N/A Dynapar™
NorthStar™
Model N/A HT55 N/A HT85
Type N/A Hollow Shaft Encoder
Code N/A Incremental Magnetic
Resolution N/A 256 to 4,096 pulses/rev N/A 60 to 2,400 pulses/rev
Phase Sense N/A A leads B for CW shaft rotation viewing the shaft clamp end of the encoder N/A A leads B for Counter-Clockwise rotation (CCW) viewing encoder-mounted end
Quadrature Phasing N/A 90º ±45º
Symmetry N/A 180º ±54º N/A 50% ±15%
Index N/A Less than A/B pulse width N/A
Number of Output Modules N/A Dual Single
Key Features N/A
  • Redesigned Circuitry for On-Board Diagnostics with LED
  • Hollow shaft Design with Heavy-Duty Bearings Ideal for TEFC AC Motor Mounting
  • Expanded Resolution up to 4096 PPR
  • Accommodates Shaft Sizes from 1/2" to 2-7/8"
  • Stainless Steel and Anodized Aluminum Construction
  • Single or Dual Isolated Outputs Available with Field-Serviceable Connector
 		N/A
  • Hollow shaft Design Mounts Easily to Large Motor Shafts, up to 4.50" in Diameter
  • New Sensor Provides up to 0.075" of Air Gap, Over 50% More Than Competitive Models
  • Expanded Resolution up to 2400PPR
  • Redesigned Circuitry for On-Board Diagnostics with LED and Alarm Output
  • Multiple Bore Sizes Available, Including Tapered Shafts
  • Stainless Steel and Ductile Cast Iron Construction