Click here to Sign up for free updates and stay current on our latest Remote Site Management solutions. The ADR-1 combines three interrelated data acquisition and control functions into a single module. And lastly, a section with six switch closures that can be used to sense a change in circuit resistance, i.e., a switch opening or closing. Individual or multiple channel operations are initiated through a series of configuration menus.
Operation can be any combination or mix of differential and single ended input channels.
Sample rates and sample averaging is selectable at rates up to 4000 samples per second. Six software selectable bipolar and unipolar voltage ranges are available. The relay section provides a programmable control output for switching AC or DC loads to a maximum of three amps. Control can be initiated by the module's microprocessor or may be operated by a remote controller. A schedule of relay operate times can be programmed from the configuration menu.