Encoders Catalogue

Incremental Encoders

Incremental encoders are rotary or linear sensors that generate a series of pulses as they move, typically using two output channels to determine direction. They measure relative motion by counting these pulses from a known starting position, providing high resolution and speed measurement capabilities. Unlike absolute encoders, incremental encoders require a reference point or homing procedure to establish an initial position, as they don’t maintain absolute position information when powered off.

All Incremental Encoders

The Model 770 encoder – Induction motor solution for NEMA size 56C thru 184C motor faces.

  • Slim profile—only 25.4mm in depth
  • Fits NEMA Size 56C thru 184C motor faces (4.5″/114.3mm AK)
  • Incorporates Opto-ASIC technology
  • Resolutions to 4096 PPR

Thin profile of the Model 775 incremental encoder makes installation easy on motor shafts up to 34.9mm.

  • Thru-bore design for easy mounting
  • Bore options to 1.375″ and 32mm
  • Incorporates Opto-ASIC technology
  • Resolutions to 4096 PPR
  • 100° C operating temperature available

This Encoder is Perfect for large motor shafts up to 1.875″ and 43mm where reliability if needed.

  • Slim profile—only 34.5mm in depth
  • Thru-bore design for easy mounting
  • Incorporates Opto-ASIC technology
  • Resolutions to 4096 PPR
  • Bore options to 1.875″ and 43mm

The Model 802S incremental Accu-Coder® is a heavy duty encoder specifically designed for harsh factory and plant floor environments.

  • Industry standard Size 20 (50.8mm diameter) 316 stainless steel package
  • Flange and servo mounting
  • Up to 30,000 PPR
  • 80 lb maximum axial and radial shaft loading
  • IP67 sealing available

The Model 858 size 58 (58 mm) stainless steel housing encoder with both 26 Type and 20 Type flange mounts.

  • Industry standard Size 58 (58mm diameter) stainless steel package
  • Up to 30,000 PPR
  • 36 Kg max. Axial and radial shaft loading
  • 100° C operating temperature available
  • IP65 sealing available
  • Manufactured in Food Grade 316 Stainless Steel

Induction motor solution Encoder for NEMA size 56C thru 184C motor faces.

  • C-Face thru-bore encoder with stainless steel housing
  • Fits NEMA Size 56C thru 184C motor faces (4.5″ AK)
  • Slim profile—only 25.4mm deep
  • Incorporates Opto-ASIC technology
  • Resolutions to 4096 PPR

The Model 86A standard 68mm diameter machine tool incremental encoder, extra heavy-duty package.

  • Standard 68mm Diameter Package
  • Up to 30000 PPR, Opto-Asic Technology
  • Square Flange Mounting
  • IP65 Double O-ring Sealed

Heavy Duty Encoder with a Transverse Slotted Shaft.

  • Transverse Slotted Shaft
  • Up to 30000 PPR, Opto-Asic Technology
  • 90mm Round Flange with 3 x 4.5mm Dia Fixing Holes at 120° Apart on a 82mm PCD
  • Double O-ring Sealed

The DR011 is a direct replacement choice for the BEI EX152 encoder commonly used on postal sorting equipment, baggage systems, and packaging/conveying equipment.

  • High precision 38.1mm incremental encoder
  • 1/4” OD stainless steel shaft
  • Quadrature A & B channels
  • 1000 PPR
  • Push-Pull output
  • Servo mount encoder with 4 – 40 x 7.62mm deep mounting holes on 27.94mm bolt circle
  • 457mm cable with strain relief
  • IP50 sealing
  • Shaft speeds up to 7500 RPM
  • Replaces BEI Model EX152

The DR21R, with application-specific ABS stepped-voltage output channel, replaces select discontinued Renco RCH20D and RHS25D Models employed on the following legacy brushless servo motors: F, H, and W series (Allen-Bradley), N-Series (Electrocraft), and HSM-Series (Giddings & Lewis).

  • Line driver output with ABS stepped voltage output
  • Quadrature with index
  • 5 VDC input voltage
  • End-mount 16-pin header connection
  • Operating temperature up to 100°C
  • Replaces select Renco models RCH20D and RHS25D encoders

The DR274 is a direct replacement for the encoder used with the Microcut Controller. BEPC originally manufactured these encoders so replacement are fast and easy.

  • High precision 38mm incremental encoder
  • Stainless steel 3/8” shaft
  • Quadrature A & B with reference channels
  • Resolution of 500 PPR
  • Line Driver output
  • 4.5” (114mm) of cable with RJ45 phone jack
  • 3-hole servo mount 120° apart
  • Replaces Microcut Controller on Perfecta printing presses

The DR580 is a direct replacement encoder used on Magnetek Vector/Invertor Motors. Available with PPR’s of 1024, 2048 and 2500 and two connector options, this DR is a superior replacement option.

  • Rugged 50.8mm industrial encoder with 2.25” (57.15mm) flex mount and 5/8” bore
  • Able to withstand temperatures up to 100° C
  • Quadrature with index
  • Line Driver output
  • 5 to 28 VCC
  • 10-pin inline or body mount MS connectors
  • Frequency up to 200 kHZ
  • IP64 sealing
  • Replaces Dynapar H23 encoders

The DR651 is a direct replacement encoder for the DRC 29L used for harsh industrial environments such as machine tools and robotics. Available with a variety of PPR’s and two connector orientations.

  • Rugged 50.8mm industrial encoder with 2.796” (71.01mm) servo hub
  • 3/8″ shaft with flat made from 303 stainless steel
  • Quadrature with index
  • Line Driver output
  • 5 to 28 VCC input voltage
  • Side or end mount 10-pin MS connector
  • Frequency up to 100kHZ
  • Sealing to IP66
  • Replaces DRC Model 29L

Drop in replacement for Siemens 1XP8001 Encoders.

  • Low profile 30.2mm encoder
  • 2-piece construction; shaft screws into motor, then encoder attaches to shaft
  • 1024 and 2048 PPR available
  • Line Driver output
  • Flex arm mounting system makes installation easy and allows for insulation and isolation from vibration
  • 12-pin connector on 18” (457mm) cable
  • Advanced Opto-ASIC technology for superior noise immunity
  • Withstands temperatures up to 100°C
  • IP64 sealing
  • Replaces Siemens Model 1XP8001 encoders

The DR735 is a drop in replacement for the ROD320 encoder on Siemens* 1FT Series Simodrive* motors. Enhanced features include a “Stay In Place” tapered shaft.

  • Low profile 1.19” (30mm) encoder
  • 2-piece construction
  • Unique “Stay in Place” shaft allows for easy removal of encoder
  • Resolutions of 1000, 1250, 2000, 2500, 3000, and 5000 PPR available
  • Line Driver output
  • Flex arm mounting system makes installation easy and allows for insulation and isolation from vibration
  • 17-pin connector on 9” (228mm) cable
  • Advanced Opto-ASIC technology for superior noise immunity
  • Withstands temperatures up to 100°C
  • Replaces Heidenhain ROD320 encoders

Designed as a drop-in replacement for the AMS Incremental Optical Encoders, the Model DR857 meets or exceeds all OEM specifications.

  • Standard 76.2mm round encoder body
  • Resolutions of 0256, 0500, 1000, 2000, and 4000 PPR available
  • 3/8” shaft made of 303 stainless steel
  • 5V Line Driver output
  • End-mount 10-pin MS connector
  • Precision ABEC ball bearings
  • IP66 sealing
  • Replaces AMS Controls incremental optical encoders
Send Us What You See

Enter your keyword to search encoders, accessories, or information

Search
Search