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16-Chn Quadrature Encoder Interface Module
16 quadrature encoder input channels with high voltage transient protection.
Electrically isolated from the power supply rails, the communications bus, and the RS-232 / USB port.
Track the position of incremental quadrature encoders using two 90° out-of-phase signals.
User programmable pull-up or pull-down resistors for use with either NPN or PNP sensors.
Each channel incorporates a 24-bit counter with user programmable rollover limits.
Wide power supply range (10 to 30 VDC).
The WTX4 is a Data Acquisition and Control module which is available in various different versions that provide a wide assortment of input and output combinations. Multiple units can also be plugged together to create an expandable network. Each WTX4 unit is comprised of four individual sub units which can be a mix of Digital Inputs, Digital Outputs, Analog Inputs, Analog Outputs, and Thermocouple Inputs.