Applications: Industrial environment, Harsh environment, Handling machine, Machine tools, Robotics, Potentiometer, Motor motion control

　　Industries: Engine and Vehicle, General Industry

　　Description: The KMA36 is a universal magnetic encoder for precise rotational or linear measurement. These digital position sensors feature a system-on-chip technology that combines a magnetoresistive element along with analog to digital converter and signal processing in a standard small package. By using Anisotropic Magneto Resistive (AMR) technology, the KMA36 is able to determine contactlessly the magnetic angle of an external magnet over 360°, as well as the incremental position on a magnetic pole strip with 5 mm pole length. Its sleep and low power mode as well as automatic wake-up over I2C – make the KMA36 ideal for many battery applications. Position data can be transmitted using a PWM or digital two-wire (SDA, SCL) communication bus. Using the programmable parameters of this digital position sensor, the user can have access to a wide range of configuration to ensure the maximum of freedom and functionalities. Used as both a linear position sensor or a rotary position sensor, these KMA36 magnetoresistive sensors designed by MEAS (Measurement Specialties) are insensitive to magnetic drift due to mechanical tolerances, changes in temperature or thermal stress. The maintenance-free operation and high bandwidth of this universal magnetic encoder and Position Sensor makes it a good choice for dynamic applications in harsh environments. Measurement Specialties designed the universal magnetic encoder KMA36 to replace the less precise Hall-Effect position sensors that are often susceptible to external noise. As a robust Position Sensors the Measurement Specialties KMA36 can also replace more fragile optical encoders whose bearings are subject to failure.

　　Features:

　　Contactless Absolute 360° (180°) angle measurement 
　　Incremental mode
　　Linear mode
　　Standard I2C Interface (100 kHz)
　　Programmable resolution up to 13 bit (0.04 degree) 

　　典型应用: 工业环境，恶劣环境，机床，机器人，电位计，电机控制

　　行业: 发动机和机动车辆, 工业控制

　　产品描述: KMA36是一款精确测量转角或直线位移的通用磁性编码器。这款小型芯片包括一个磁阻元件，模数转换器和信号处理系统。利用成熟的AMR（各向异性磁阻）技术，KMA36可以非接触测量360°角位移和5mm增量位移。传感器的睡眠/低功耗模式和I2C唤醒功能使其可以应用于众多电池供电设备。数据可以通过PWM或两线（SDA, SCL）通讯总线传输。用户使用可调参数配置传感器，将传感器功能最大化。

　　特点:

　　非接触式绝对角度测量（360°/180°）     
　　增量模式      
　　线性模式      
　　标准I2C接口（100kHz）      
　　高达13位的可编程分辨率（0.04度）
　　
　　KMA36传感器更多技术参数及规格书下载请浏览：http://www.sensorway.cn/sensors/686.html
　　
　　北京赛斯维测控技术有限公司产品咨询热线：010-84775646，84775648。