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
A/B phase signal, up/down signal, zero point signal and alarm signal output
by differential line driver.
分辨率 Resolution:
0.1,0.2,0.5,1,2,2.5,4,5,10μm selectable(可選)
輸出脈寬
Output pulse width:
0.1,0.2,0.25,0.5,1,2,2.5,5,10,20μs selectable(可選)
輸出信號
Output signal
A/B phase output and up/down output by differential line drive;both simultaneous
原點信號
Zero point signal
In synch with scale signal (與尺信號同步)
報警 Alarm
Max.response speed exceeded, cable broken or disconnected, other circuit errors (超過*大響應速度或輸出信號錯誤時)
MD20A升級產品MD20B可反饋分辨率0.1微米的A/B相90°相位差輸出信號至NC組,
及up/down信號至數顯表;
可選擇分辨率及輸出脈寬;
可采用PU20電源組以供三軸驅動;
差分線路驅動輸出A/B相90°相位差信號、原點信號及報警信號;
MD20A升級產品MD20B尺寸圖
magnescale厚度計、磁尺位置控制器MD20A升級產品MD20B可選擇分辨率0.1,0.2,0.5,1,2,2.5,4,5,10μm,在分辨率0.1μm時響應速度可達42m/s,MD20A升級產品MD20B可配用磁尺SR系列如SR721SP及高度計DG系列如DG155,DG205等產品。
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