Serial Relay Controller
RS232 Relay with A/D Conversion
The Most Powerful Command Set Available Anywhere
Read Sensors & Contact Closures with Built-In A/D Conversion
ProXR – The Most Powerful Relay Control Available!
RS-232 ProXR Relay Controller
This ProXR controller is built with the most powerful command set available anywhere. Put simply, ProXR is a standardized set of commands for controlling relays. ,DC into a number that can be processed by custom software that you develop. The applications are limitless and the data that you receive such as light levels and temperature levels can easily activate relays when A/D levels are reached. See more on A/D Conversion below.
Mounts as a COM Port
This ProXR series controller connects through an onboard DB-9 connection or a direct wire connection to your computer and requires a 12VDC Power Supply. This ProXR series controller connects to the serial port of your computer and will mount to any existing COM port on your PC. Once powered up, the controller waits for a command. A command consists of a few bytes of data in numerical format usually between 2 and 6 bytes. Once the command has been received, the controller processes the command, and sends you back ASCII character code 85 to signal the completion of your command.