48位正交信号计数器, 带RS422接收器和SPI/BiSS接口

Features

• Counter resolutions: 16, 24, 32 and 48 bit
  

• Counter resolutions: 16, 24, 32 and 48 bit

• High count frequency of up to 40 MHz

• Evaluation of distance-coded reference marks

• Cascading/bus capable via SPI and BiSS C Interface

• RS422, TTL, CMOS, LVDS input signals

• Two actuator output signals

• Operation from 3.3 V to 5 V

• Operation modes: 1-channel ABZ inputs (TTL/RS422/LVDS), 2-channels ABZ inputs (TTL), 3-channels AB inputs (TTL)

• Sub-system power switch offers reverse polarity protection for the overall system

• Loss-of-signal indicator

Applications

• PLC interface to linear scales and rotary encoders

• Motion control

• Quadrature encoder interfacing and processing