Rotary Encoder
Your Professional Rotary Encoder Supplier
Hansheng Automation (Dongguan) Co., Ltd. is a esteemed manufacturer for high quality precision gearboxes and precision machined parts.Hansheng Automation supplies the world with Cam Indexers, Planetary Gearboxes, Harmonic Drives, Hollow Rotary Actuators as well as manufacturing on demand precision gears, CNC machined parts and castings.
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Why Choose Us
Foreign Trade Market
Until now, the Hansheng product exported to USA, Australia, Germany, India, Russia, Vietnam, Belgium, Norway, Italy, Israel, etc, totally over 60 countries, covering the five continent.
One-Stop Solution
As a professional CNC machining factory in China, we can customize the perfect solution to meet the needs of our customers!
Quality Control
From material procurement, processing and moulding, assembly and debugging, to factory testing, delivery and after-sales service, we always carry out comprehensive quality control.
On-Time Delivery
We are able to manufacture and deliver your products quickly, usually within 1-2 weeks of receiving an order. If there is an urgent requirement, we can also work overtime to ensure on-time delivery.
Rotary Encoder Specifications
|
Encoder type |
Rotary Encoder |
|
External diameter |
35mm |
|
Thickness |
35mm |
|
Installation dimension |
40mm(spring plate 35T40); 29mm(35T29) |
|
Hollow shaft type |
blind hole |
|
Hollow shaft diameter |
6mm,8mm;10mm (Depth 15mm) |
|
Resolution |
50;60;100;200;250;300;360;400;450;500;512;600; 1000;1024;1200;2000;2048;2500;3000; 3600;4000;4096;4800;5000;8192;10000;16384;32768 |
|
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 |
|
Outlettype |
Radial cable |
|
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 |
IP50 |
|
Cable length |
500mm |
|
Consumption current |
120mA MAX |
|
Top response frenquency |
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 1x 10-6kg.m2 |
|
Shaft load |
Radial 30N; Axial 20N |
|
Top REV |
5000RPM |
|
Bearing life |
1.5x109 revs at rated load(100000hrs at 2500RPM) |
|
Environmental temperature |
Operating:-20 ～+85°；storage:-20 ～+90° |
|
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 |
|
Shell Material |
Dia cast aluminium |
|
Certification |
CE |
|
package |
Carton box |
|
Net weight |
About 100g (with package) |
1. The rotary encoder can convert the rotary position or rotation amount into an analog or digital (such as usb, 32-bit parallel signal or digital quadrature signal, etc.) electronic signal, which is generally installed in rotating objects. On the motor shaft.
2. Rotary encoder convert linear position or linear displacement into electrical signals in a similar manner.
3. The signal of the absolute encoder divides the position into many areas, each area has its unique number, and then the number is output, which can provide clear position information without previous position information.
4. The signal of the rotary encoder is periodic, and the signal itself cannot provide definite position information.
Types of Rotary Encoders Available
Incremental Rotary Encoders
Incremental rotary encoders measure the position in relative terms. Therefore, these encoders are more proficient in tracking motion changes from a defined reference point.
Absolute Rotary Encoders
Unlike incremental encoders, absolute encoders keep track of the exact shaft position even when power is turned off.
Linear Potentiometer
A linear potentiometer, often confused with encoders' functionality, is a resistance-based device used to measure linear displacement.
Programmable Potentiometer
A programmable potentiometer is an electronic component that imitates the behavior of a traditional variable resistor by adjusting its resistance values through an external control signal or pre-set instructions.
Manufacturing and Industrial Automation
Rotary encoders are vital components in the control of electric motors. This is why they are so commonly used in industrial applications.
Automotive Systems
In modern vehicles, rotary encoders are used in several applications. For instance, they are used in power steering systems to measure the position of the steering wheel and provide input to assist or reduce driver effort.
Consumer Electronics
Rotary encoders in consumer electronics provide user interface control. These products include audio equipment, gaming consoles, and camera lenses.
Medical Equipment
The medical industry also uses rotary encoders in diagnostic and therapeutic equipment.
Packaging & Shipping
1.All the goods are packaged carefully with waterproof film
2.Protected by Hard Cartoon or Wooden Case
3.Lead time: generally 3-5 days after getting payment
4.We have international logistics company,more choices for shipment and more cheap,like FedEX,DHL,TNT,UPS,By Sea/Air
FAQ
Hansheng Automation (Dongguan) Co., Ltd. is one of the leading rotary encoder manufacturers and suppliers in China. We warmly welcome you to buy discount rotary encoder for sale here from our factory. All customized products are with high quality and competitive price.