Rotary Encoder
Rotary encoders serve as measuring sensors for rotary motion or angular velocity in factory automation application such as electrical motors, machine tools or robotic devices.
Optical Rotary Encoders
Optical rotary encoder is a sensor that converts the amount of mechanical geometrical displacement on the output shaft into electrical or electronic digital by photoelectric conversion. This is the most widely used sensor technology in rotary sensor products. Optical rotary encoder is composed of grating disk and photoelectric detection devices.
Incremental Rotary Encoder
Incremental rotary encoder is using photoelectric conversion principle directly with three sets of output square wave pulses A, B and Z phase; A, B two sets of pulse phase difference 90 degrees Z phase for each pulse, for the reference point positioning. It has the advantage of simple structure, mechanical average life can be tens of thousands of hours or more, anti-interference ability, high reliability, suitable for long-distance transmission.
Solid Shaft Rotary Encoder
Small size, light weight and easy installation
2-way quadrature output signal (A, B) + zero signal
Resolution up to 3600 pulses
Voltage Supply: 5-24V
Output signal: open collector NPN, RS422 liner driver (TTL), Push-Pull (HTL)
Resolution (PPR): 200,300,360,400,500,512,600,900,1000,1024
Application Industry: Industrial Automation
Product Structure: Solid shaft
Hollow Shaft Rotary Encoder
Small size, light weight and easy installation
2-way quadrature output signal (A, B) + zero signal
Resolution up to 3600 pulses
Voltage Supply: 5-24V
Output signal: open collector NPN, RS422 liner driver (TTL), Push-Pull (HTL)
Resolution (PPR): 200,300,360,400,500,512,600,900,1000,1024
Application Industry: Industrial Automation
Product Structure: Hollow shaft
Handy Manual Pulse Generator
Widely used with CNC machine tools
2-way quadrature output signal (A, B)
Resolution up to 3600 pulses
Voltage Supply: 5-24V
Output signal: open collector NPN, RS422 liner driver (TTL), Push-Pull (HTL)
Resolution (CPR): 100
Rotation speed: 200
RS422 liner driver (TTL)only available with 5V DC
2 Channel Kit Incremental Encoder
Small size, light weight and easy installation
2-way quadrature output signal (A, B)
Resolution up to 3600 pulses
Voltage Supply: 5V
Output signal: Push-Pull (HTL)
Resolution (CPR): 100 120 200 256 300
Rotation speed: 3000