Laptop Cooling Fan Wiring Diagram
Wiring dual cooling fans.
Laptop cooling fan wiring diagram. Following the initial end was finished it is time to proceed to another one. Start your wiring project by taking both of the positive wires from the fans and run them to the yellow wires on each relay tab 87. Of course all you need is the red and black wire to run your computer fan but if you didn t know what the extra wires are for this video may help you out. This is based on the draw from the fans if the fans are larger and draw more than 15 amps each it s recommended to install a second relay kit as shown below.
It uses a 40 amp electric relay and electric fan sensor. Relays shown in these diagrams can provide options. This demonstration shows the effects of. Most stand alone adjustable thermostats i e.
Here you ll also be exposed to the current path voltage and sensor signal. Suggested electric fan wiring diagrams suggested primary cooling fan single speed on off using 12 volt switching devices only for primary activation note. A laptop can sit on a cooling mat but if you use a tower or desktop workstation your best bet is to add more fans. With dual cooling fans there are two methods for wiring up the relay kit.
Depending upon the wiring diagram for laptop cooling fan to usb each wire is completely insulated from one another. Cooling fans are now controlled by the ecm through the respective module network and using duty cycle control signals. Match both ends until the meter makes a sound that indicates closed circuit. The cooling fan wiring diagram below is what we ve found to be the simplest and most reliable method.