magnescale转换器模块MD20B,升级替代原型号MD20A
Generates A/B phase output signal with a resolution of 0.5μm for feedback
to an NC unit and up/down output signal for a display unit.
Selectable resolution and output pulse width
With the optional PU20 power supply unit, power for up to 3 axes can be
supplied
by differential line driver.
magnescale转换器模块MD20B,原型号MD20A尺寸图
分辨率 Resolution: |
0.1,0.2,0.5,1,2,2.5,4,5,10μm selectable(可选) |
输出脉宽
Output pulse width: |
0.1,0.2,0.25,0.5,1,2,2.5,5,10,20μsselectable(可选) |
输出信号
Output signal |
A/B phase output and up/down output by differential line drive;both simultaneous |
原点信号
Zero point signal |
In synch with scale signal (与尺信号同步) |
报警 Alarm |
Max.response speed exceeded, cable broken or disconnected, other circuit errors(超过*大响应速度或输出信号错误时) |
magnescale转换器模块MD20B可反馈分辨率0.1微米的A/B相90°相位差输出信号至NC组,
及up/down信号至数显表;
可选择分辨率及输出脉宽;
可采用PU20电源组以供三轴驱动;
差分线路驱动输出A/B相90°相位差信号、原点信号及报警信号;
magnescale转换器模块MD20B,原型号MD20A可选择分辨率0.1,0.2,0.5,1,2,2.5,4,5,10μm,在分辨率0.1μm时响应速度可达42m/s,magnescale转换器模块MD20B可配用磁尺SR系列如SR721SP及高度计DG系列如DG155,DG205等产品。