USB watchdog stick with 2 relays for switching operations

This USB-WATCHDOG-STICK monitors your control PC or server and can automatically reset the hardware in the event of a program crash. Simply integrate the function of the watchdog stick into your application. As soon as a timeout occurs and the watchdog stick is no longer periodically reset, the two relay outputs are switched through. With the appropriate connection cabling, for example, the PC reset can be activated, an external SMS modem can send warnings or a connected siren can signal an alarm. You can use our free configuration tool to define how the relays should switch in the event of a fault.