50mm Outer Diameter Solid Shaft Incremental Rotary Encoder with Different Resolutions
Key Features of S50 series rotary encoder
Sock(endure): 490m/s2 ,11 ms three times for X,Y,Z direction individually
Shaft Material: Stainless steel
Shell Material: die cast aluminum
Shaft length: 16mm
GND: not connect to encoder
Cable length: 1000mm(cable with shielding)
Package: Carton box
Solid Shaft diameter: 8mm(D shape)
|Encoder type||Incremental encoder|
|Solid Shaft diameter||8mm(D shape)|
|Environmental humanity||Operating and storage: 35~85%RH (non-condensing)|
|Protection grade||IP50 ; IP65|
|Cable length||1M (cable length could be added appropriately by|
|require, but it need payment individually)|
|Consumption current||100mA MAX|
|Top response frequency||300KHZ|
|starting torque||less than 5X10-3 N.m|
|Output phase||Phase A+,B+,Z+ A- B- Z-|
|Supply voltage||DC5V ; DC8-30V|
|Outlet type||Cable out from side|
|Cable out from back|
|Socket out from back|
ENCODER TECHNOLOGY THEORY
An incremental encoder outputs a defined amount of pulses per revolution, so that every pulse is expected to be on a defined mechanical position. The maximum deviation between this ideal position and the actual position is called integral non linearity (INL). The INL accuracy is an important value if the incremental encoder is used for positioning tasks.
The duty cycle describes the ratio between “high” time to “low” time of an incremental encoder. Typically this ratio is 50/50, which is equivalent to 180 el° high and 180 el° low.
The performance of magnetic incremental encoders increases with higher PPR settings and higher rotation speeds (RPM). This is in contrast to optical encoders where the performance decreases. The DNL and INL accuracy that are stated in our datasheets are worst case values, a better performance can be expected for higher PPR and RPM.
This is the maximum frequency that the encoder is able to output via the output lines.
For example, the frequency of a 1024 PPR encoder that rotates at 600 RPM is 200 Hz (200*1024/60s).
S50 ordering encoder model number