Features:
1. The product is made of high quality materials, quality is guaranteed
2. The product is designed with ultra-small volume, lightweight and compact, with digital display
3. Support four-wire fan speed control, the product is shipped with a probe line
4. Support the fan within 3A low-temperature shutdown, can directly turn off the fan power supply, support the return of the timing fan
5. Stable product performance, long service life
1. The product is made of high quality materials, quality is guaranteed
2. The product is designed with ultra-small volume, lightweight and compact, with digital display
3. Support four-wire fan speed control, the product is shipped with a probe line
4. Support the fan within 3A low-temperature shutdown, can directly turn off the fan power supply, support the return of the timing fan
5. Stable product performance, long service life
Product parameters:
Design power supply voltage: DC12V
Voltage range: DC8-16V (circuit operating voltage, please note the fan voltage range)
Circuit self-consumption: less than 40mA (tested under 12V)
Fan current: no more than 3.3A
PWM range: 1-100 (signal percentage not actual speed ± 0.5%)
PWM frequency: 25KHZ (plus or minus 1KHZ)
PWM signal amplitude:5V (no load)
Temperature measurement range:-9.9-99.9°C
Temperature measurement error: 0-50℃ range error is less than 1.2℃, other range error is less than 2℃.
Attention: 1.
1. This control only control the four-wire standard PWM signal control fan speed adjustment, the signal specification is 25KHZ 5V, conventional chassis, CPU and many servers four-wire fan support, but can not control the 2-3-wire fan speed adjustment!
2. Accelerate the temperature and the full-speed temperature before the difference can not be less than 5 ℃, shut down the temperature and accelerate the temperature difference between the temperature can not be less than 2 ℃, modify the parameters if the value will break the above temperature difference value, the program will automatically adjust the other two parameters.
Display: three digital tube: display specific parameters and values
LED "× 10 RPM": speed unit light this light is lit digital tube display for the fan speed the value of the speed divided by 10 after the value, such as displaying 256 is the actual fan speed of 2560RPM (rev / min)
LED "℃": temperature unit lamp this lamp is lit digital tube display for the current probe measured temperature
LED "RUN": fan running indicator light when the fan is running fan off off when lit
Shipping list:
Module X1
Sensor cable X1
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- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
On Jul 20, 2023 at 00:25:08 PDT, seller added the following information: