Spare part number: 800-901801

The Watchdog board is a real hardware watchdog turning off the power of the PC if it is not triggered within 25 minutes. It also can act as a small UPS system if a batterie has been ordered. It is important to know that this board measures the temperature around and it is turning on the PC only if the temperature is above 10° to protect the harddrives.

See what the different LEDs want to tell you and how to trouble shoot:PC trouble shooting

check the watchdog C board LEDs and voltage

check the watchdog D board LEDs and voltage

Download “Watchdog_brd.pdf”

Watchdog_brd.pdf – Downloaded 242 times – 48 kB

Download “Watchdog_sch.pdf”

Watchdog_sch.pdf – Downloaded 28 times – 62 kB

Download “Watchdog.hex”

watchdog_0021.hex – Downloaded 20 times – 71 kB