Changchun Rongde Optics Co.,Ltd.

Roundss News
  • Changchun Rongde Optics
  • Co.,Ltd.
  • Add:No.1666 Yaan Road,
  • North Lake Development District,
  • Changchun 130102,China
  • Tel:86-431-81881745
  • Fax:86-0431-85256892
  • E-mail:rongdecui@roundss.net
  • Skype:adacui_roundss

Company News

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Roundss hollow shaft optical speed encoder bearingless spindle encoder!

Changchun Rongde Optics Co.,Ltd.   Release time:2016/6/1   Browse:691

Quick Details

  • Place of Origin: Jilin, China (Mainland)
  • Brand Name: Roundss
  • Model Number: STS256T
  • Usage: Position Sensor
  • Theory: Optical Sensor
  • Output: Digital Sensor
  • External Diameter: 256T
  • Pulse No.: 1024BM,2048BM
  • Max Speed: 100000r/min
  • Output Circuit: Line Driver(26LS31)/7272B
  • Supply Voltage: 5±0.25V/5V-26V
  • Output Voltage: Vh≥2.5V,Vt≤0.5V
  • Reading Head: T,I,P,L
  • Frequency Response: 0-300kHz
  • Type: optical bearless spindle encoder
  • Current Requirement: ≤200mA

Packaging & Delivery

Packaging Details: Magnetic Ring Encoder Packaging: Carton
Product Description

 

 

 

Large hole diameter speed sensor 

 

 

 

Optical STS185T CNC Spindle Encoder

 

Features:

 

1.Long life and saving cost.The Grating component of encoder is directly connected 

to lathe spindle without the aid of  flexible couplings,flange and 

synchronous pulley,which saves the cost of mounting accessory.The bearingless 

non-contact design reduces the mechanical loss and ensures higher life.

 

2.Reliable performance.American original parts and chips, and integratedphotoelectric switch module are adopted by STS series encoder to ensure stable 

and reliable quality.The disc with special material could  resist high temperature 

and three times of vibration than regular encoder

 

Electrical Specifications
Supply Voltage DC5V±0.25V
Output Signal Line Driver ( AM26C31)
Current Requirement ≤80mA
Frequency Response 100kHz
High-level Output Voltage ≥2.5V
Low-level Output Voltage ≤0.5V
Rise Time ≤200 ns
Fall Time ≤200 ns
Resolution 2048 PPR
Mechanical Specifications
Max. Speed 5000 RPM
Radial Load (Max.) 100N
Axial Load (Max.) 50N
Starting Torque 5X1O-3 N·m
Environmental Specifications
Storage Temperature -40℃- +80℃
Operating Temperature -30℃- +70℃
Humidity 30-85% (No condensation)
Protection Class IP64

 

 

 

 

Optical Bearless Spindle Encoder

 

Mechanical Dimensions        

 

 

 

 

 

Pre-sales Service

 

 

 

1.The CNC spindle encoder  can be customized to meet your need.

 

2.The questions about the encoder will be answered within 24 hours.

 

3.We have the best after-sale service.

 

 

 

 

 



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