The IAM series encoder is a non-contact high-performance absolute magnetic rotary encoder, which uses Hall magnetic sensing units and magnetic rings to complete angle detection. The product is compact in size and can be integrated into applications with limited space. At the same time, the magnetic encoder has the characteristics of large and medium-sized holes, absolute function, and high-speed operation, making it suitable for more applications. The IAM series magnetic encoder can provide SSI, BiSS, UART, SPI, ABZ communication interfaces, and can provide up to 20 bit angular resolution. The working temperature is -30 ° C; #176; C to+85 #176; C, And it can resist impact and vibration.
Magnetic rotary encoder:
§ Absolute formula
§ high integration
§ Bearingless
§ No hysteresis
§ high resolution
§ Multi circle counting function
§ compact
§ High dynamic characteristics
§ non-contact
§ Easy to install
§ Built in statusLEDindicator light
§ Compatible with multiple communication interfaces
§ Anti corrosion magnetic ring
Product Model |
outer diameter/inner diameter/thickness |
weight |
resolution |
precision |
maximum speed |
IAM-22 |
28.5/6/7.6 mm |
8 g |
17 bits |
±0.1° |
6000 rpm |
IAM-29 |
38/10/8 mm |
11 g |
17-18 bits |
±0.1° |
6000 rpm |
IAM-39 |
54/20/8 mm |
15 g |
17-19 bits |
±0.1° |
6000 rpm |
IAM-49 |
59/25/8 mm |
18 g |
17-19 bits |
±0.1° |
6000 rpm |
IAM-55 |
67/35/8.6 mm |
22 g |
17-20 bits |
±0.1° |
3000 rpm |
IAM-64 |
75/45/8.6 mm |
25 g |
17-20 bits |
±0.1° |
3000 rpm |
IAM-84 |
96/65/8.6 mm |
30 g |
17-20 bits |
±0.1° |
3000 rpm |
Basic Performance
Repetitive error: ±1LSB
Measurement range: single circle
Rotation direction: clockwise increasing (adjustable)
Mechanical structure and installation
Allowable installation eccentricity: ±0.1mm
Suggestions for axial installation:1.3±0.1mm
Fixed rotor clearance:1.3mm
Electrical and Interface
Supply voltage:5V±5%
electric current:100mA
Electrical interface:8Core connector
Output protocol:SSITheBiSS-CTheABZ
Application Environment
EMC:IEC 61000-6-2TheIEC 61000-6-4
Operating Temperature-30℃to+85℃
relative humidity0~99%
to attack:100g/11ms
Vibration:0.04g2 (10Hz – 2000Hz)
Product Introduction:
IAMThe series encoder is a non-contact high-performance absolute encoderMagnetic rotary encoderThe product uses Hall magnetic sensitive units and magnetic rings to complete angle detection.The product is compact in size and can be integrated into applications with limited space. At the same time, the magnetic encoder has the characteristics of large and medium-sized holes, absolute function, and high-speed operation, making it suitable for more applications.
IAMThe series of magnetic encoders can provideSSITheBiSSTheUARTTheSPITheABZCommunication interface, capable of providing the highest20 The angular resolution of the position. The working temperature is-30°Cto+85°CAnd it can resist impact and vibration.
IAMThe series magnetic encoder has built-in advanced self-monitoring function, onboardLEDIndicator light, can be installed on the boardLEDThe indicator light provides functional feedback to facilitate product installation.
IAMThe series of magnetic encoders are suitable for industrial and medical applications. It can also be applied in national defense, aerospace, industry, and robotics systems.
Please contact us for detailed product information