PDF资料下载
HYDAC贺德克距离传感器HLS 500 中文描述
可用的版本：标准
距离传感器HLS 528是一种非接触式的功能，对于距离在流体和物体的测量非常紧凑的传感器。作为它的功能原理（的声音传输时间的测量）的结果，它工作在非常高的分辨率和测量速率。HLS 528可用于测量范围可达6000毫米，有三个信号输出变量（ 2个开关输出获得的;1个模拟输出， 4 ... 20 mA或0 ... 10V ，加上1或2个开关输出） 。该传感器可以简单和方便地与两个按钮和一个不言自明的菜单结构的调整。3个字符的数字显示是用于显示当前距离，2个三色的LED ，除了显示操作状态。
非接触距离测量
测量范围可达6000毫米
可用各种输出信号的变体
非常高的分辨率和测量速率
内置温度补偿
3个字符的数字显示器，用于显示当前的距离
2三色LED，用于显示操作状态
彼此的切换点和复位点可独立调节
可逆的模拟输出
只为减压可用
贺德克超声距离传感器被用于测量在流体和物体之间的距离。作为它的功能原理（的声音传输时间的测量）的结果，在操作时不接触并且具有非常高的分辨率和测量速率。
HYDAC贺德克距离传感器HLS 500 英文描述
Available versions:
Standard
The distance sensor HLS 528 is a touchless function, very compact sensor for the measurement of distances to fluids and objects. As a result of its functional principle (measurement of the sound transmission time), it operates with a very high resolution and measurement rate. The HLS 528 is available for measurement ranges up to 6000 mm and is obtainable in three signal output variants (2 switching outputs; 1 analogue output, 4 ... 20 mA or 0 ... 10V, plus 1 or 2 switching outputs). The sensor can be adjusted simply and conveniently with two push-buttons and a self-explanatory menu structure. A 3-character digital display is for displaying the current distance, 2 three-coloured LEDs show in addition the operating status.
Touchless distance measurement
Measurement range up to 6000 mm
Various signal output variants available
Very high resolution and measurement rate
Integrated temperature compensation
3-character digital display for showing the current distance
2 three-colour LEDs for displaying the operating status
Switching points and reset points can be adjusted independently of one another
Reversible analogue output
Usable only for depressurised applications
