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14400 High Resolution Rotary Encoder , Stepper Motor Rotary Encoder IP40

14400 High Resolution Rotary Encoder , Stepper Motor Rotary Encoder IP40

  • 14400 High Resolution Rotary Encoder , Stepper Motor Rotary Encoder IP40
  • 14400 High Resolution Rotary Encoder , Stepper Motor Rotary Encoder IP40
14400 High Resolution Rotary Encoder , Stepper Motor Rotary Encoder IP40
Product Details:
Place of Origin: Shanghai,China
Brand Name: HENGXIANG
Certification: CE,ISO9001
Model Number: KN35 motor encoder
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs encoder to start order
Price: negotiable
Packaging Details: each 1 piece was packed into single carton box
Delivery Time: 3-5 working days for sample order, 7-15 working days for mass order
Payment Terms: D/A, D/P, T/T, Western Union, Credit Card, Master Card,Paypal, etc
Supply Ability: 100K pieces per year
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Detailed Product Description
Encoder Type: Stepper Motor Rotary Encoder External diameter: 35mm
Outlet Type: Cable Out From Side Allowable Ripple: ≤3%rms
Hollow Shaft Diameter: 6mm,7mm;8mm;10mm Protection grade: IP40
Starting Torque: Less Than 5.9x 10-3 N.m Intertia Moment: Less Than 1.5x 10-6kg.m2
High Light:

optical motor shaft encoders

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cnc rotary encoder

14400 high resolution servo motor rotary encoder line driver IC-HD7 output KN35 DC8-30V

 

Key Feather of KN35 encoder

Brand: HENGXIANG

External diameter: 35mm

Thickness: 18mm

Installation dimension: R13.5mm, R14.5mm, R20mm

Hollow shaft type: blind hole; through hole, taper hole

Supply voltage: DC5V ; DC8--30V

Sock(endure): 490m/s2 ,11 ms three times for X,Y,Z direction individually

Shell Material: die cast aluminum

Certification: CE

 

Parameter table for KN35 incremental encoder

Items Basic parameters
Encoder type Incremental encoder
Hollow shaft diameter 6mm,7mm;8mm;10mm
Resolution 1024;2048;2500;3600;5000;7200;10000;14400
  1000/4;1000/6;1000/8;1024/4;1024/6;1024/8;2000/4;2000/6;2000/8;2048/4;2048/6;2048/8;2500/4;2500/6;2500/8;4096/4;4096/6;4096/8;5000/4;5000/6;5000/8
Output phase Phase A+,B+,Z+,A-,B-,Z-,U+,V+,W+,U-,V-,W-
Supply voltage DC5V ; DC8--30V
Outlet type Cable out from side
Output mode NPN/PNP(Open Collector Output)
  Voltage output
  Push-pull output
  line drive (26LS31) TTL
  line drive(DC8-30V) HTL
  TTL(DC5V) phase ABZ are back of phase UVW
Protection grade IP40
Cable length 500mm
Consumption current 100mA MAX
Top response frequency 300KHZ
Allowable ripple ≤3%rms
Load Voltage ≤DC30V
Insulation strength AC500V 60s
Insulation resistance 10MΩ
GND not connect to encoder
Mark to Space ratio 45% to 55%
starting torque less than 5.9x 10-3 N.m
Intertia moment less than 1.5x 10-6kg.m2
Shaft load Radial 30N; Axial 20N
Slew speed 5000RPM
Bearing life 1.5x109 revs at rated load(100000hrs at 2500RPM)
Environmental temperature Operating:-20 ~+100°C;storage:-25 ~+100°C
package Carton box
Net weight About 80g (with package)

 

Encoder Operation method

With proper connections you can use the Push Pull interface to replace true open collector circuits by using an external diode connected in a way to limit the direction of the current for RS422 (TTL) circuits provide a constant 5 V signal level that is not dependent on the supply voltage. Two supply voltage ranges can be selected: From 4.75 to 5.5 VDC (can be used to replace open collector output drivers) or from 8 to 30 VDC. Using differential signals the output fully complies to the RS422 standard.

The differential outputs have the highest frequency response capability and the best noise immunity. To ensure this the receiver should also be a differential.

Replacement of Older Output Drivers

A logic gate interprets certain input voltages as high (logic 1) or low (logic 0).

TTL (transistor-transistor-logic): A signal above 2 V is interpreted as logic 1 and a signal less than 0.8 V is interpreted as logic 0. The output voltage ranges between 0-5 V.

HTL (high-threshold-logic): A signal above 3 V is a logic 1 and a signal less than 1 V is a logic 0. The high output signal level is dependent from the supply voltage. Because of the higher voltage difference between logic 0 and 1, the HTL logic is more immune to interference and more resistant against electrical noise.

 

Mechanical degree is the actual rotation of the shaft in degrees. Electrical degree is used for electrical signals. The required time for completing one alternating voltage/current cycle is defined as 360 electrical degrees (el°). For incremental encoders, one cycle is equal to one complete pulse. With a given PPR the electrical degree can be converted to mechanical degree for any incremental encoder.

 

14400 High Resolution Rotary Encoder , Stepper Motor Rotary Encoder IP40 0

 

Contact Details
Shanghai Hengxiang Optical Electronic Co., Ltd.

Contact Person: Manager

Tel: +8615000797209

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Factory Address:R301,Building7,Lane 115,No.1276 Nanle Road,SongJiang,Shanghai,201600