how optical encoders work

Brand Name:HENGXIANG

Model Number:S58

Place of Origin:Shanghai,China

...encoder resolution up to 23040ppr S58 optical encoder voltage output IP65 Product Description 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...

Brand Name:UNIMETRO

Model Number:UHTL-2

Place of Origin:China

Double Columns Optical Linear Scale Digital LCD Display Height Tester Gauge Parameters Repeatability: 0.01mm/0.0005” Working temperature: 0-40°C Storage temperature: -20℃ - 60℃ Working humidity: Less than 80% Battery: 1.5V AgO battery, one battery for more...

Brand Name:ASSUN

Model Number:AM-EN2211S003(BL) Series

Place of Origin:CHINA

Product Description: Incremental Encoder, Electromagnetic Encoder, Encoder AM-EN2211S003(CL)Series : 1. AM-EN2211S003-0032 . 2. AM-EN2211S003-0064. 3. AM-EN2211S003-0128 4. AM--EN2211S003-0256 . 5. AM-EN2211S003-0512. 6.AM-EN2211S003-1024 Product ...

Brand Name:Easson

Model Number:GS90

Place of Origin:P.R.China

... of the tool and the workpiece. Also used in the closed-loop servo system in CNC machine tools, and can be used as a linear or angular displacement. Working Principle Taking a transmission grating as an example, when a small angle θ is formed between the

Brand Name:SINO

Model Number:KA800MC-5

Place of Origin:Guangzhou, CHINA

SINO Magnetic Encoders Heavy Lathes Positions Lathe Moving Parts Magnetic Encoder Scale Product Advantage Long measurement length, Non-contact measurement, without backlash problem, simple installment, and installment permits a bigger error. Magnetic ...

Brand Name:CENO

Model Number:ECN030-28P2-83S

Place of Origin:China

6 Group Servo Motor Encoder Signal Slip Ring Connector This is servo motor slip ring for automatic winding machine,there are 6 group servo motor encoder signal and 10A power and ordinary signal ,total 118 circuits.through hole size is 30mm,housing material...

Brand Name:jiayu

Model Number:L11-10630

Place of Origin:China

... / 90A Encoder feedback Incremental Communication interface RS232/RS485/CAN Digital input/output 4 in 2 out,Optical coupling isolation, polarity optional special interface One way output Control mode Location mode/ internal location Working humidity 90%,No

Brand Name:Door

Model Number:6621

Place of Origin:Shenzhen China

...Optical Turnstile Gate Technical Parameter Passing Speed 40-50 personal/min Opening Speed Adjustable, fastest 0.3s Working Temperature -25℃-+70℃ Mean Cycles Between Failure 5 million times IP Rating IP42 Electric Parameter Voltage AC110/AC220 50-60Hz Output Power Single Core 100W, dual core 200W Driving Motor Servo 24DC motor Method of position Use the encoder...

Brand Name:Turboo Euro

Model Number:B323B

Place of Origin:Guangdong China(Mainland)

...Optical Turnstiles Product Description 1. Encoder technology,turnstile arm anti-collision,you can even kick the arm. 2. Brushless motor,more stable,longger lifetime 3. Bridge-type turnstile, without side covered glass plate 4. 304 Stainless steel,cold rolled steel with paint 5. Noise:≤50dB,operate very quiet. 6. Working...

Brand Name:Turboo

Model Number:B323

Place of Origin:Guangdong China(Mainland)

Safety High speed security swing turnstile rfid automatic gate 1. Encoder technology,turnstile arm anti-collision,you can even kick the arm. 2. Brushless motor,more stable,longger lifetime 3. Bridge-type turnstile, without side covered glass plate 4. 304 ...

Brand Name:XHC

Model Number:LHB03

Place of Origin:China

... Encoder Generator MPG Pendant Features : - work for Mach3 - support 4 axis. the 4th axis- A axis, no A=0 function ( A axis functions are not as much as the other 3 axis) - All the buttons can be programmable - About the hand wheel, you move slow, the

Brand Name:MITSUBISHI

Model Number:Optical Encoder OSA104

Product Description use for CNC-milling machine Trading terms are Ex-work Shenzhen or Hongkong. We will ship the goods within 5 working days after the payment received. We can ship the goods to worldwide by DHL/FEDEX/UPS/TNT/EMS or other best possible way...

Place of Origin:Jilin

Brand Name:Shenghao

Model Number:SH-100L

Place of Origin:Jilin, China (Mainland) Brand Name:SHENGHAO Model Number:SH-100L Working Voltage:5V Weight:1Kg Including cable Signal Form:AB square wave/AA-BB- square wave Type:Elevator Parts Usage:Position Sensor Resolution:10 - 12500 P/R Working ...

Place of Origin:CHINA

Model Number:ISM6045 series

Brand Name:YUMO

...Encoder (rotary encoder) Wheel encoder. Output wave: Square wave Output signal: A, B Response frequency: 0--20kHz Supply voltage: 5V DC, 12V DC Number of pulses: 100 Output circuit: Open collector NPN, push pull, line driver, voltage Working life: MTBF>10000h Weight: About 200g Protection class: IP54 Place of Origin Zhejiang, China (Mainland) Brand Name YUMO Model Number ISM6045 Usage Speed Sensor Theory Optical...

Brand Name:Rider

Place of Origin:China (mainland)

Model Number:RD-M313

Key Specifications/Special Features: 4DPI adjustable: 600, 800, 1,600, and 2,200 Mouse buttons: seven buttons User setting for one click, 2 or 3 or 4 shots for gaming advantage Glaser engine mouse works on 99% surface, including transparent glass Works eve...

Place of Origin:China (mainland)

Model Number:SK-8375W

Key Specifications/Special Features: Can work on any surfaces and eliminate dust Interface: Sony's PlayStation 2 and USB Software resolution: up to 6,400DPI Hardware resolution: up to 420 or 800DPI Mouse buttons: two buttons and one wheel Micro switch: one...

Place of Origin:Shenzhen

Model Number:M-012

...Optical mouse can work on almost any surface. 2. Vrious injection color or spray color available 3. Good quality and lower price. 4. Very nice handfeeling and vision effect... Specifications: Port: PS/2, USB, combo. Software resolution: Up to 6400 DPI Hardware resolution: 800DPI Mouse buttons: Two keys+one wheel Micro switch: 3 000 000 times cycle life Encoder: Optical...

Place of Origin:China

Model Number:SK-9125W

Brand Name:we can print the customer′s logo or ourself logo

...Optical mouse Model No: SK-9125W Feature: 1. Optical mouse can work on almost any surface. 2. Vrious injection color or spray color aviable. 3. Good quality and lower price. 4. Very nice handfeeling and vision effect... Specifications: Port: PS/2, USB, combo. Software resolution: Up to 6400 DPI Hardware resolution: 800DPI Mouse buttons: Two keys+one wheel Micro switch: 3 000 000 times cycle life Encoder: Optical...

Model Number:BY

Brand Name:Best cooling

Place of Origin:china

... DPI Hardware resolution: 800DPI Mouse buttons: Two keys+one wheel Micro switch: 3 000 000 times cycle life Encoder: Optical+mechanical Browse way: Vertical+horizontal Compatibility: Win95/98/2000/ME

Brand Name:COMUNION

Place of Origin:China (mainland)

Model Number:DVC4V4D-2T/R-1

Key Specifications/Special Features: 4 channel: digital video optical can simultaneously transmit 4 channels of 8-bit digitally encoded Video, return or bidirectional data, unidirectional or bidirectional audio, Ethernet, telephone and dry contact over 1 ...