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Rotary Encoders

Rotary Encoders convert mechanical movement into an electrical signal.

35 products found
MRE Single-turn Absolute Rotary Encoder | Althen Sensors

MRE Single-turn Absolute Rotary Encoder

Detection of displacements on operating machines (packing machines, sheet, marble, wood-working, textile machinery and more)
Housing diameter ⌀58 mm
Output signal SSI Serial (RS422)
NPN open collector
PNP open collector
Push-pull
Measurement principle Absolute encoder
Steps/revolution 13 bit (8,192 positions per revolution)
MEM Single-turn Absolute Rotary Encoder | Althen Sensors

MEM Single-turn Absolute Rotary Encoder

Reaches high acceleration and speed values thanks to its innovative electronic construction technology
Housing diameter ⌀58 mm
Output signal SSI Serial (RS422)
Push-pull
Measurement principle Absolute encoder
Steps/revolution 13 bit (8,192 positions per revolution)
15 bit (32,768 positions per revolution)
MEM - BUS Single-turn Absolute Rotary Encoder | Althen Sensors

MEM - BUS Single-turn Absolute Rotary Encoder

Different mechanical versions are available to satisfy all application requirements
Housing diameter ⌀58 mm
Output signal EtherCAT
PROFINET
Profibus
CANopen
Measurement principle Absolute encoder
Steps/revolution 13 bit (8,192 positions per revolution)
16 bit (65,536 positions per revolution)
E620 Incremental Rotary Encoder | Althen Sensors

E620 Incremental Rotary Encoder

Square flange series
Housing diameter ⌀58 mm
Output signal NPN open collector
PNP open collector
Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 2 ÷ 12,500
E520 Incremental Rotary Encoder | Althen Sensors

E520 Incremental Rotary Encoder

58mm round flange
Housing diameter ⌀58 mm
Output signal NPN open collector
Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 2 ÷ 12,500
REC Incremental Rotary Encoder | Althen Sensors

REC Incremental Rotary Encoder

Compact sized encoder fit to any application where short body dimensions are required
Housing diameter ⌀58 mm
Output signal Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 2 ÷ 12,500
SEB/SEB-Z Incremental Rotary Encoder | Althen Sensors

SEB/SEB-Z Incremental Rotary Encoder

Can be employed in severe conditions
Housing diameter ⌀50 mm
Output signal NPN open collector
Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 2 ÷ 12,500
E40 Incremental Rotary Encoder | Althen Sensors

E40 Incremental Rotary Encoder

Great accuracy and compact size
Housing diameter ⌀40 mm
Output signal Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 2 ÷ 12,500
E30 Incremental Rotary Encoder | Althen Sensors

E30 Incremental Rotary Encoder

Offers great accuracy and reliability in a small size, and an excellent price/performance ratio
Housing diameter ⌀30 mm
Output signal Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 2 ÷ 12,500
RM22 Incremental Rotary Encoder | Althen Sensors

RM22 Incremental Rotary Encoder

Runs contactless, granting high reading accuracy and virtually endless mechanical life
Housing diameter ⌀22 mm
Output signal SSI Serial (RS422)
Line driver
Measurement principle Absolute encoder
Incremental encoder
Steps/revolution 13 bit (8,192 positions per revolution)
RM36 Incremental Rotary Encoder | Althen Sensors

RM36 Incremental Rotary Encoder

Stout, resistant to vibrations and shocks, and easy to mount
Housing diameter ⌀36 mm
Output signal SSI Serial (RS422)
Push-pull
Line driver
±10V
4-20mA
Measurement principle Absolute encoder
Incremental encoder
Steps/revolution 13 bit (8,192 positions per revolution)
E400 Incremental Rotary Encoder | Althen Sensors

E400 Incremental Rotary Encoder

With flange diameter 53.5 mm
Housing diameter ⌀58 mm
Output signal NPN open collector
Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 2 ÷ 36,000
REV Incremental Rotary Encoder | Althen Sensors

REV Incremental Rotary Encoder

Ensures high performances in terms of reading accuracy and signal stability
Housing diameter ⌀58 mm
Output signal Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 1,000 ÷ 50,000
EM - REM Incremental Rotary Encoder | Althen Sensors

EM - REM Incremental Rotary Encoder

For applications in industrial environments with presence of oil or dust, or on plants which must be water/solvent-cleaned
Housing diameter ⌀58 mm
Output signal Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 8 ÷ 2,048
EP - REP Incremental Rotary Encoder | Althen Sensors

EP - REP Incremental Rotary Encoder

Programmable incremental encoders series
Housing diameter ⌀58 mm
Output signal Push-pull
Line driver
Measurement principle Incremental encoder
Steps/revolution Pulses/revolution: 8 ÷ 2,048
PRI40 Optic Rotary Incremental Encoder | Althen Sensors

PRI40 Optic Rotary Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI40SH Optic Rotary Incremental Encoder | Althen Sensors

PRI40SH Optic Rotary Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI50 Optic Rotary Incremental Encoder | Althen Sensors

PRI50 Optic Rotary Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI50H Optic Rotary Incremental Encoder | Althen Sensors

PRI50H Optic Rotary Incremental Encoder

Hollow Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI50LH Optic Rotary Incremental Encoder | Althen Sensors

PRI50LH Optic Rotary Incremental Encoder

Hollow Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI50SH Optic Rotary Incremental Encoder |  Althen Sensors

PRI50SH Optic Rotary Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI58 Optic Rotary Incremental Encoder | Althen Sensors

PRI58 Optic Rotary Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI58H Optic Rotary Incremental Encoder | Althen Sensors

PRI58H Optic Rotary Incremental Encoder

Hollow Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI58RK Optic Rotary Incremental Encoder | Althen Sensors

PRI58RK Optic Rotary Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI100H Optic Rotary Incremental Encoder | Althen Sensors

PRI100H Optic Rotary Incremental Encoder

Hollow Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
MRA50A Absolute Encoder | Althen Sensors

MRA50A Absolute Encoder

Absolute Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
MRI40A Incremental Encoder | Althen Sensors

MRI40A Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
MRI50A Incremental Encoder | Althen Sensors

MRI50A Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
MRI50F Incremental Encoder | Althen Sensors

MRI50F Incremental Encoder

Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
MRV50A Absolute Encoder | Althen Sensors

MRV50A Absolute Encoder

Absolute Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
MRV50F Absolute Encoder | Althen Sensors

MRV50F Absolute Encoder

Absolute Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI58-hollow-and-semi-hollow | Althen Sensors

PRI58-hollow-and-semi-hollow Encoder

Semi Hollow Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
PRI58SH Optic Rotary Incremental Encoder | Althen Sensors

PRI58SH Optic Rotary Incremental Encoder

Semi Hollow Shaft Encoders
Housing diameter
Output signal
Measurement principle
Steps/revolution
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