Sensata Technologies Datasheets for Rotary Encoders

Rotary encoders convert the angular position of a shaft or axle to an analog or digital code. There are two types of rotary encoders, absolute and incremental encoders, which can be controlled by various technologies which include mechanical, optical, magnetic and fiber optic.
Rotary Encoders: Learn more

Product Name Notes
LP35 Intrinsically Safe Incremental Encoder
LP35 SSI Non-Incendive Absolute Rotary Encoder
Parameters
PHU9 CANopen Absolute Multi-Turn Encoder PHU9, the new generation of CANopen absolute multi-turn encoders 90mm encoder, extra-flat Ø30mm through shaft version, reduction hubs available Robustness and excellent resistance to shocks / vibrations High protection level...
AHK5 Analog AHK5 is a new magnetic absolute single turn encoders generation. It characterizes itself by its strong robustness of the mechanical and electromagnetic parts.
AHM5 Analog
AHM5 CANopen
AHM5 characterizes itself by its strong robustness of the mechanical and electro-magnetic parts: Application Fields: agriculture, construction, forestry vehicles, medical applications, solar panels... Magnetic technology, contactless. Strong robustness with its...
AHM5 Magnetic SSI Absolute AHM5 is a new magnetic absolute single turn encoders generation. It characterizes itself by its strong robustness of the mechanical and electro-magnetic parts.
HS35 Absolute Encoder Built on the same rugged design as the incremental model, the HS35 Absolute Encoder is available with various output options including Gray Code and Natural Binary.
H40 Absolute Encoder Built to the same rugged standards as the H40 Incremental Heavy Duty encoder, this unit features an absolute encoder output up to 13 bits of resolution. Designed to take the...
MX21 INSTA-MOUNT Modular Incremental Rotary Optical Encoder By the time you have read this first sentence, you could have installed the model MX21 INSTA-MOUNT™ modular optical encoder. In addition to its quick and easy installation, the MX21...
CHM9 SSI Absolute Single Turn Encoder CHM9, 90mm SSI absolute single turn encoders: Especially designed for heavy-duty (steel, paper, wood – mills, cranes…) Compact and robust conception. Excellent resistance to shocks/vibrations and to extreme axial/radial loads.
DHO5S Incremental Encoders High Temperature DHO5S encoders are specially designed for hoisting motors application Through hollow shaft version Ø14mm Robustness and excellent resistance to shocks / vibrations "long life system" High protection level IP65 Electronics:...
DHM5 Fixed Resolution Incremental Encoders DIGISINE, Universal Encoders : Robustness and excellent resistance to shocks / vibrations High Protection Level IP65, IP67 Option with a Sealing Flange High Resolutions Available: Up to 80 000 cpt...
CHM9 BISS Absolute Single Turn Encoder Especially designed for heavy-duty (steel, paper, wood – mills, cranes …) Compact and robust conception. Excellent resistance to shocks/vibrations and to extreme axial/radial loads. Also available in SSI or parallel...
GAMX Explosion-Proof Rotary Incremental encoder Explosion-proof rotary encoders for hazardous environments gas & dust. Robust design for heavy-duty applications. Application fields: explosive atmospheres except for firedamp mines.
ACW4 PMW Absolute Single-Turn Modular Sensors
ACW4 SSI Absolute Single-Turn Modular Sensors
Features With its two-part design, the ACW4 absolute single-turn offers maximum flexibility for installation Rugged and excellent resistance to shock and vibration Robust, proven magnetic technology Environmentally resistant, IP 67...
ACW4 Analog Absolute Single-Turn Modular Sensors Features With its two-part design, the ACW4 analog absolute single-turn sensor offers maximum flexibility when installing it. Application fields : agriculture, construction, forestry vehicles, medical, solar panels... Robustness and excellent...
ACW4 CANopen Absolute Single-Turn Modular Sensors Features With its two-part design, the ACW4 CANopen absolute single-turn offers maximum flexibility for installation Rugged and excellent resistance to shock and vibration Robust, proven magnetic technology Environmentally resistanct, IP...
LP35 SSI Explosion Proof Rotary Encoder For the absolute version Serial Synchronous Interface SSI output provides effective synchronisation in a closed-loop control system. A clock pulse train from a controller is used to shift out sensor...
IHM5 Atex Intrinsically Safe Incremental Encoder Intrinsically safe encoders, specially designed for explosive GAS atmospheres. For chemical applications (painting, solvent, fragrances and rubber), textile, food processing, wood, petrochemical…
IHO5 Atex Incremental Encoders Intrinsically safe encoders, specially designed for explosive GAS atmospheres. For chemical applications (painting, solvent, fragrances and rubber), textile, food processing, wood, petrochemical.
H25 Absolute Encoder Long considered the industry standard for shafted incremental encoders, the Model H25 is now available in an absolute version with up to 13 Bits of resolution. It incorporates many of...
MAG-TS Linear/Angular Magnetic Tape Encoder MAG-TS’s performance, design characteristics and ease of installation make it ideally suited for metal fabrication, sawing, woodworking and general measurement applications. MAG-TS encoder consists of a reading head that travels...
MHK5 Profibus Absolute Multi-Turn Encoder MHK15, standard encoder Ø58mm with Profibus interface: Robust and compact conception Blind shaft Ø 15 mm – reduction hub available Precision ball bearings with sealing joint High temperatures performances –40°C...
MHK5 SSI Absolute Multi-Turn Encoder MHK510 encoder Ø58mm with SSI interface: Robust and compact conception Ø 15 mm blind shaft, reduction hubs available Precision ball bearings with sealing flange High temperatures performances –40°C … +85°C...
MHK5 CANopen Absolute Multi-Turn Encoder MHK515, standard encoder Ø58mm with CANopen interface: Robust and compact conception Blind shaft version Ø 15 mm (reduction hubs available) Precision ball bearings with sealing flange High temperatures performances –40°C...
MHK5 DeviceNet Absolute Multi-Turn Encoder MHK515, standard encoder Ø58mm with DeviceNet interface: Robust and compact conception Blind shaft version Ø 15 mm (reduction ring available) Precision ball bearings with sealing flange High temperatures performances –40°C...
MHM5 Interbus Absolute Multi-Turn Encoder MHM5, standard encoder Ø58mm with Interbus interface: Robust and compact design Solid shaft version Ø 06 mm, servo flange Precision ball bearings with sealing flange High temperatures performances –40°C …
HS20 Incremental Encoders Model HS20 is a compact, rugged hollow-shaft encoder designed with harsh environments in mind. This optical encoder can be used where lighter duty encoders are not suitable or cost effective.
RPE-PV Programmable Encoder RPE-PV features a dynamic encoder resolution capability that allows users to easily program the encoder resolution to any value between 1 and 10,000 counts per revolution.
TCW4 CANopen Absolute Multi-Turn Modular Sensors Sensata-BEI Sensors' TCW4 sensors provide absolute multi-turn measurement with a CANopen output in an over-molded, modular package that offers design flexibility and protection from the environment.
TCW4 SSI Absolute Multi-Turn Modular Sensors Sensata-BEI Sensors' TCW4 sensors provide absolute multi-turn measurement with an SSI output in an over-molded, modular package that offers design flexibility and protection from the environment.
TCW4 Analog Absolute Multi-?urn Modular Sensors Sensata-BEI Sensors' TCW4 sensors provide absolute multi-turn measurement with analog outputs in an over-molded, two-part modular design that offers flexibility and protection from the environment.
CD120 Draw Wire Incremental Encoder -- 01142-002 The CD120 Draw Wire encoder from Sensata | BEI Sensors combines an incremental encoder with 250 pulses per inch resolution, with a spring-loaded retractable cable on a drum, translating precise...
CD120 Draw Wire Incremental Encoder -- 01142-006 The CD120 Draw Wire encoder from Sensata | BEI Sensors combines an incremental encoder with 250 pulses per inch with cable wiper with a spring-loaded retractable cable on a drum.
CD120 Draw Wire Incremental Encoder -- 01142-003 The CD120 Draw Wire encoder from Sensata | BEI Sensors combines an incremental encoder with 500 pulses per inch resolution, with a spring-loaded retractable cable on a drum, translating precise...
CD120 Draw Wire Incremental Encoder -- 01142-007 The CD120 Draw Wire encoder from Sensata | BEI Sensors combines an incremental encoder, with 500 pulses per inch, and a spring-loaded retractable cable on a drum. It also includes...
Electronic Modules Dual Encoder USB Converter EMDR1-SS, EMDR1-QS The Dual Encoder to USB Converter translates encoder position to industry standard USB 2.0 format that can be read by a computer. Each module can handle signals from two encoders.
E25 Incremental Encoder The E25 has been designed as a light duty encoder for applications such as robotics, precision computer peripherals and OEM motors and controls. It is designed with an integrated mounting...
ES20 Rugged Incremental Encoder The ES20 is a rugged incremental encoder that is environmentally sealed through the use of a magnetic shaft coupling connection. This connection allows the encoder to be completely enclosed and...
ES25 Rugged Incremental Encoder The ES25 is a rugged incremental encoder that is environmentally sealed through the use of a magnetic shaft coupling connection. This connection allows the encoder to be completely enclosed and...
EX11 Incremental Rotary Optical Encoder The EX11 Series was developed to provide a high precision, low cost enclosed shaft encoder for light duty applications. The EX11 offers benefits of the Opto-ASIC design with 1024 line...
H20 Series Incremental Encoder The H20 is an extremely rugged encoder designed to economically fill the resolution range up to 4096 cycles per turn. This compact unit features a shock resistant disc, heavy duty...
H25 Incremental Encoder The H25 is the flagship of the BEI Sensors product line. It was designed from the ground up for the industrial marketplace. The H25 offers features such as EMI shielding,...
H38 Incremental Optical Encoder The H38 is an explosion proof version of the field-proven H25 encoder series. The H38 is UL certified for NEMA Class 4X and 6 (outdoor nonhazardous locations) and Class 4X...
H40 Shock Proof Optical Encoder The H40 is an ultra heavy duty encoder whose internal structure is totally isolated from severe shock and shaft loading conditions. The optics and electronics are supported in shock absorbing...
HMT25 Absolute Multi-Turn Encoder The HMT25 geared multi-turn encoder provides absolute position information over multiple turns of the input shaft. It keeps track of the exact position even during periods of power loss without...
HS22 Incremental Encoders 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...
HS25 Incremental Encoder The HS25 combines the rugged, heavy-duty features usually associated with shafted encoders into a hollow-shaft style. Its design includes dual bearings and shaft seals for NEMA 4, 13 and IP65...
HS35 Incremental Optical Encoder The HS35 combines the rugged, heavy-duty features usually associated with shafted encoders into a hollow shaft style. Its design includes dual bearings and shaft seals for NEMA 4, 13 and...
HS45 Incremental Encoder The HS45 is a large bore, heavy duty, rugged encoder designed to operate in very demanding environments. It is available in both single and dual output versions as shown. These...
L25 Incremental Encoder The L25 is a lighter duty version of BEI’s H25 optical encoder Incorporating the same high quality optics and electronics as the H25, the L25 also offers low starting torque.
MAAX-MAUX Absolute Explosion Proof Encoder The MAAX magnetic rotary encoder is designed to operate directly in explosive Class 1, Division 1 and Zone 1 environments commonly found in oil and gas applications. This stackable multi-turn...
CHK5 Series Parallel Single Turn Absolute Encoder The new generation of parallel absolute single turn encoders : Blind version up to Ø15mm (reduction hubs available) Robustness and excellent resistance to shocks / vibrations High protection level IP65...
H25 Omni Dynamic Resolution Incremental Encoder The Omnicoder® features a patented dynamic encoder resolution capability that allows users to easily program the encoder resolution to any value between 1 and 10,000 counts per turn. Packaged in...
DHM5 Programmable Incremental Encoders The programmable encoder: DIGISINE™, unique combination of performance and flexibility. Easy programming without any specific software or hard-ware Robustness and excellent resistance to shocks / vibrations High protection level IP65,...
HS35 Drawworks Optical Encoder This specially configured DrawWorks Model HS35 encoder combines rugged, heavy-duty features into a unique through-shaft style for use as a winchturns counter in the DrawWorks system of oil rigs. It...
THK4 Absolute Multiturn Encoder THK4 is a Ø36mm multiturn encoder with CANopen interface : Compact and robust design. Blind shaft Ø 6 mm version. Precision sealed bearings. High temperature performance –30°C to 70°C. Hall...
PHM5 CANopen Absolute Multi-Turn Encoder 58mm encoder, extra-flat Ø 6 & Ø 10 mm solid shaft version Robustness and excellent resistance to shocks / vibrations High protection levwel IP65 High performances in temperature –20°C to...
CXM5S Series Optical CANopen Single-Turn Encoders
CXM5S Series Optical Parallel Single-Turn Encoders
CXM5S Series SSI Single-Turn Encoders
Adapted to food and beverage – pharmaceutic - river – offshore applications, Stainless steel encoder (316) with hygienic design, Flanges and shaft adapted to the market needs, Robustness and excellent...
CXM5S Series Optical Single-Turn Encoder Adapted to food and beverage – pharmaceutic - river – offshore applications Stainless steel encoder (316) with hygienic design, Flanges and shaft adapted to the market needs, Robustness and excellent...
AXM5S Series Analog, Single Turn, Stainless
AXM5S Series CANopen, Single Turn, Stainless Steel
AXM5S Series SSI, Single Turn, Stainless Steel
HXM5S IP69K Magnetic Incremental Encoders
Adapted to food and beverage – pharmaceutic - river – offshore applications Stainless steel encoder (316) with hygienic design Flanges and shaft adapted to the market needs Robustness and excellent...
GHM9 Incremental Encoders Especially designed for heavy duty: steel and paper mills, lumber, cranes, etc. Excellent resistance to shocks/vibrations and to extreme axial/radial loads Connection with terminal box with LED option, cable or...
CHM9 Parallel Absolute Single Turn Encoder Especially designed for heavy-duty (steel, paper, wood – mills, cranes …) Compact and robust conception. Excellent resistance to shocks/vibrations and to extreme axial/radial loads. Solid shaft 11mm and 12mm. High...
FHK5 Profibus Absolute Multi-Turn Encoder FHK515, standard encoder Ø58mm with Profibus interface Robust and compact conception Blind shaft Ø 15mm – reduction hub available Precision ball bearings with sealing joint High temperatures performances –40°C …
FHM5 Profibus Absolute Single-Turn Encoder FHM510 standard encoder Ø58mm with Profibus interface: Robust and compact conception Solid shaft version Ø 10 mm (06 mm available upon request) Precision ball bearings with sealing flange High temperatures...
LP35 Incremental Rotary Encoder
LP35 SSI Fixed Absolute Rotary Encoder
LP35 SSI Programmable Absolute Rotary Encoder -- 01318-001
Low profile package saves space Excellent resistance to shock and vibration 30mm standard through shaft, PEEK reduction hub available High protection level of IP66 High performance in temperatures from –40°C...
MXM5 Profiubus Absolute Multi-Turn Encoder MXM5, standard encoder Ø58mm with Profibus interface Robust and compact conception Solid shaft version Ø 10 mm (06 mm available upon request) Precision ball bearings with sealing flange High temperatures...
PHU9 Profibus Absolute Multi-Turn Encoder Profibus encoder - Ø30mm through shaft version PEEK or aluminum reduction hubs available : 10 to 28mm Robustness and excellent resistance to shocks / vibrations Double or triple mounting possibility...
CHO5 Biss Absolute Single Turn Encoders Robustness and excellent resistance to shocks / vibrations High protection level IP65 High resolutions, up to 16 bits (Gray or binary) Universal power supply from 5 to 30 Vdc High...
PHM5 Parallel Absolute Multi-Turn Encoder - PNP NPN Solid shaft Ø 6 and Ø 10 mm, Robustness and excellent resistance to shocks / vibrations, High protection level IP65, IP67 option with a sealing flange, High performances in temperature...
PHM5 Profibus Absolute Multi-Turn Encoder Solid shaft Ø 6 and Ø 10 mm Extra-flat encoder – 58mm housing Robustness and excellent resistance to shocks / vibrations High protection level IP65 High performances in temperature –20°C...
PHM5 Parallel Absolute Multi-Turn Encoder - Push Pull
PHM5 SSI Absolute Multi Turn Encoders
Solid shaft Ø 6 and Ø 10 mm Robustness and excellent resistance to shocks / vibrations High protection level IP65, IP67 option with a sealing flange High performances in temperature...
CHO5 CANopen Absolute Single turn Encoders Through hollow shaft version Ø14mm, with reduction hubs in aluminium of 6, 8, 10 and 12 mm 58mm encoder, extra-flat Robustness and excellent resistance to shocks / vibrations High protection...
CHO5 Parallel Single Turn Absolute Encoder
CHO5 SSI Absolute Single Turn Encoders
Through hollow shaft version Ø14mm, with reduction hubs in aluminium of 6, 8, 10 and 12 mm Robustness and excellent resistance to shocks / vibrations High protection level IP65 High...
Functional Safety Encoders DSM9H SIL3 Incremental Rotary Encoder Usable up to SIL3 and Cat.4 / PLe according IEC 61508 / EN ISO 13849 Suitable for safe motor feedback according to IEC 61800-5-2 Especially designed for heavy-duty (steel, paper,...
Functional Safety Encoders DSU9H SIL3 Incremental Rotary Encoder Usable up to SIL3 and Cat.4 / PLe according to IEC 61508 / EN ISO 13849 Suitable for safe motor feedback according to IEC 61800-5-2 Especially designed for heavy-duty applications...
Functional Safety Encoders DSM5H SIL3 Incremental Rotary Encoder
Functional Safety Encoders DSO5H SIL3 Incremental Rotary Encoder
Usable up to SIL3 and Cat.4 / PLe according to IEC 61508 / EN ISO 13849a Suitable for safe motor feedback according to IEC 61800-5-2 Robustness and excellent resistance to...
PHU9 SSI Absolute Multi-Turn Encoder Version Heavy-Duty, Ø 30mm through shaft, reduction hubs available Robustness and excellent resistance to shocks / vibrations High performances in temperature –20°C to +80°C Isolated SSI interface, clock from 100...
AHM3 Analog With its 30mm size and a 6mm solid shaft, AHM3 encoder characterizes itself by its strong robustness of the mechanical and electro-magnetic parts, it’s the most compact really industrial encoder...