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Input voltage：-10V～+10V
Input signal：electric level with double-stage
Output frequency：500kHz(FS)
Output signal：pulse series+sign-bit
Current supply：single 5V

Systematic composing

Extent counterchanging

Sign-bit
V/F counterchanging
Long-line transfers

Function

  Transforming the input -10V~+10V electricity level signal to 0~500kHz pulse series plus sign-bit, it is mainly used to the speed closed injection of control computer.

Overall dimension:

  length*width*height：36*55*29mm

Range in point

   The control computer input -10V～+10V simulant voltage or simple potentiometer adjustment,it is suitable for transmission long distance above 10m.Its shell is made of aluminium-shield,it is supplied with capacitance and transmitted in same axis cable to ensure that there are no interference in the process. And it is suitable for the larger situation of interference.