Incremental Encoder
Incremental encoders work by providing a certain amount of pulses in the encoder's rotation to give distance and speed feedback for motor applications.
The incremental encoder provides specific pulses for the encoder rotation, and these pulses may be in one or two lines of pulses. These lines are typically designated as "A" and "B" channels, and the offset phasing of the channels, which is also known as the quadrature, helps determine rotation. The signals are created by a sensory array inside a printed circuit board, and the rest of the incremental encoder includes a spindle assembly and cover.
Incremental encoders are useful for light-duty, heavy-duty and industrial applications.
- Servo Motor Encoder
Servo motor encoder is mounted to servo motor to measure the position of magnetic poles,and report angle and speed information of motor.Besides ABZ signals,servo motor encoders also output additional communication channels U, V and W. It has the advantage of compact size,high temperature,high speed,and anti-vibration ability.
| Picture | Model | Application | Outer Dia. （mm） |
Shaft Dia. （mm） |
Resolution |
Operating Voltage | Output Signal | Max Mechanical Speed（r/min） | Protection Class | Operating Temperature | PDF Download |
|
 |
RAA35T6/RAA46T6-8D1TLKT-23/16B | CNC | 35/46 | 6 | 17/23/多圈16 | 5V±0.25 | Binary code | ≤6000rpm | motor cover protection | -10℃～90℃ |  |
|
 |
RAA48V9-G0.2M1TLKT-23/16B-A | 48 | 8/9 | 17/23/25 | 5V±0.25 | Binary | ≤6000rpm | IP54 | -10℃～90℃ | |
||
 |
DVC48.3 | Servo Motor | 48 | 8/9 | 2048ppr | 5V | Cosine | 8000 | IP50 | -20~+85℃ | |
|
 |
NVC37T | Servo Motor | 37 | 8/9 | 2000 | 5V | L | 12000 | IP50 | -20~+85℃ | |
|
 |
DVC37T | Servo Motor | 37 | 8/9 | 2500ppr | 5V | L | 12000 | IP50 | -20~+85℃ | |
|
 |
DVC48T | Servo Motor | 48 | 8/9 | 1000-6000ppr | 5V | L | 12000 | IP50 | -20~+85℃ | |
|
Output Signal Definition:
C:open collector;E:voltage;F:pushpull;L:line driver; A:wide voltage line driver
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