
Industrial Relay Controller 4-Channel DPDT + 8-Channel ADC
Description
4-Channel DPDT Relay Controller with 8-Channel ADC
This ProXR Industrial relay controller is capable of switching 32 onboard DPDT relays, each with 1, 3, or 5 Amps of current, customized at the time of ordering. Each DPDT relay includes 6 screw terminals (2 of each) normally open, common, and normally closed. DPDT relays are typically used in telecommunications and audio switching applications. Low contact resistance makes DPDT relays suitable for most types of small signal switching applications as well. The 5-Amp version of this controller is ideal for some light power switching applications. This controller features a modular communications interface, capable of accepting USB, RS-232, Ethernet, WiFi, Bluetooth, Industrial Wireless communication modules, and more. On-Board Analog to Digital Converters allows monitoring of 8 inputs at 8 or 10-Bit resolution. Analog inputs are ideal for connecting external sensors, or connect buttons and switches to the inputs and configure the controller to manually control relays when buttons are pressed. Turn relays on or off, toggle the state of a relay, or trigger relay flashers all from external switches. Expand ProXR controllers to switch more relays of various types using the XR Expansion Port. Simply plug in any XR Expansion Relay Controller and you are ready to switch solid state relays, DPDT signal relays, general purpose SPDT relays, and high-power relays.