Shanghai Hengxiang Optical Electronic Co., Ltd. 86-21-54613487 fang@shhxgd.cn
SJ50 12bits Hollow Shaft Absolute Encoder Radial High Resolution

SJ50 12bits Hollow Shaft Absolute Encoder Radial High Resolution

  • High Light

    Radial Hollow Shaft Absolute Encoder

    ,

    Absolute Digital Encoder High Resolution

    ,

    12bits Hollow Shaft Encoder

  • Encoder Type
    Absolute Encoders
  • Hollow Shaft Type
    Through Hole Or Blind Hole
  • Hollow Shaft diameter
    8mm;10mm;12mm;14mm;15mm
  • Precision
    360/(resolution X 4)
  • Output Code
    Gray Code
  • Resolution
    Max 12 Bits
  • External Diameter
    51mm
  • Supply Voltage
    DC5V; DC8-30V
  • Place of Origin
    Shanghai,China
  • Brand Name
    HENGXIANG
  • Certification
    CE,ISO9001
  • Model Number
    KJ50 hollow shaft encoder
  • 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

SJ50 12bits Hollow Shaft Absolute Encoder Radial High Resolution

KJ50 angel sensor absolute encoder external diameter 50mm 720ppr 10 bit CW direction hole 14mm absolute digital encoder

 

About Encoder Vibration

Vibration acting on an encoder always cause wrong pulse easily.

So we have to pay more attention to encoder working place.

The more pulse per round, the narrower groovy spacing of grating, ore effect to encoder by vibration, when motor speed is low or even stopped, vibration acting on encoder shaft or encoder shell would cause grating vibration, in this way, encoder might show wrong pulse signal.

 

Product Paramenters
Items
Basic parameters
Brand
HENGXIANG
Encoder type
absolute encoder
External diameter
51mm
Thickness
29mm
Installation dimension
40mm diameter
Shaft length
16mm
Solid Shaft diameter
8mm D shape
Bit(steps)
5 bit;6 bit;7 bit;8bit;9bit;10 bit;11 bit;12bit
Supply voltage
DC5V ; DC8-30V
Outlettype
radial cable
radial socket
radial cable with plug
Count direction
counterclockwise
outside control direction
clockwise
Interface
NPN low level effective
NPN high level effetive
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 frenquency
100KHZ
Allowable ripple
≤3%rms
Load Voltage
≤DC30V
Output code
gray code
Precision
360/(resolution x 4)
Insulation strength
AC500V 60s
Insulation resistance
10MΩ
GND
not connect to encoder
starting torque
less than 5x 10-3N.m
Intertia moment
less than 3x 10-6kg.m2
Shaft load
Radial 50N; Axial 30N
Top REV
3000RPM ;IP65≤2000r rpm
Bearing life
1.5x109 revs at rated load(100000hrs at 2500RPM)
Environmental temperature
Operating:-20 ~+85°C;storage:-25 ~+90°C
Enviromental humidity
Operating and storage: 35-85%RH(noncondensing)
Vibration(endure)
Amplitude 0.75mm,5-55Hz,2 hours for three axis individually
Sock(endure)
490m/s2 ,11 ms three times for X,Y,Z direction individually
Shaft Material
Stainless steel
Shell Material
Dia cast aluminium
Cable length
1000mm(cable with shielding)
Certification
CE
package
Carton box
Net weight
About 300g (with package)

 

 

SJ50 12bits Hollow Shaft Absolute Encoder Radial High Resolution 0

 

SJ50 12bits Hollow Shaft Absolute Encoder Radial High Resolution 1

 

Some reference encoder model number for KJ50

KJ50-TE12 NH4096 CQ14

KJ50-TE5 N32WB15

KJ50-T6 NH64 CB14

KJ50-C7 N128WQ8

KJ50-C8 NH256WB8

KJ50-T9 N512 CQ14

KJ50-T10 NH1024WQ12

KJ50-C11 N2048 CB10

KJ50-T12 NH4096Q10

KJ50-C5 N32 CB15

 

 

 
Product packaging
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Product Usage
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About Factory
ShanghaiHengxiangOptical Electronics Co.,Ltd, located on Shanghai, an international city of China, set up in 2001, is a professional manufacturing high-tech corporation, providesresearch and manufacturing ,entityintegrating optical,mechanical and electronic design. Now we have finished primary pipelining of encoder manufacture. After development for many years, rotary encoders now have 10 series and over 100 sorts, both popularly sale around the world. Our rotary encoders are widely used for automation field, such as, Office equipment ,Water conservancy equipment,Electrical equipment,Textile machinery,Carpentrymachinery,Injection machinery,Vulcanizateequipment ,Medical device,CNC machine,Metallurgical machine,Printing machinery,testing machine,Elevator,Servo motor,Packing machine, etc. , and has won trust and high reputation from clients . "HengXiang" brand encoder, has ISO9001:2000 Quality Management System Certificate and CE Certification, moreover, we have own invention patents five and utility model patents five, also passed Shanghai New and High-tech AchievementsTransformation Project. Our target:Meeting Client's Requirement,Creating Social value,serving clients attentively and Achieving win-win. Sincerely welcome all customers to visit our company, to review and custom "HengXiang" brand products .
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