US Digital products include an extensive line of absolute and incremental encoders (both kit- and shaft-styles), advanced inclinometers and a wide array of accessories, hardware, interfaces, motor drivers and power supplies to support these best-in-class motion-control sensors. These products set the benchmarks for accuracy, control, reliability and precision. READ MORE
40 percent smaller than our S4T, but with higher resolution. Up to 4,096 CPR before quadrature and available with index.
With a vast product portfolio, US Digital can quickly and efficiently serve the industries that depend on quality motion control. Customers across a range of industries rely on the support and lead times that keep their innovations in motion. READ MORE
US Digital offers the support and resources needed to select the motion control product that’s just right for your application. Whether you need the answer to a frequently asked question, help with ordering or are looking for additional product information, you can find it here. READ MORE
We have now updated and expanded our kit encoder assembly videos. Assembly videos for the E2, E3, E5, E6, E4T, and E8T encoder are now available.
Since day one our mission has been to make our customers successful by inventing, manufacturing and rapidly delivering the most practical motion control components available worldwide. We have made this mission a daily practice now for almost 40 years. READ MORE
We've been making encoders and motion control products for over 40 years. Discover why our history, culture, and devotion to our customers' success makes us unique in the manufacturing world.
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Configure the AD7
Connect the HD25A to the AD7 to have easy access to both the SEI bus and the analog output. The AD7 has both a power jack for plugging in a US Digital PS-12 power supply and screw terminals for connecting a customer-supplied power supply (5.5 to 16VDC). DIN-rail mounting is available. There is a 6-pin RJ-12 female connector to connect the AD7 to the SEI bus via an AD2B or SEI-USB. This, in turn, allows complete control of the HD25A via your PC. Analog+ and Analog- are available on a two-position screw terminal plug/socket on the AD7.
PS-12 Power supply
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