The smart exhaust fan to STC12C5A08S2 as the core control unit to determine the hot water turns on and off through the far-infrared sensor to detect water heater heating flame. Strong anti-jamming capability, high accuracy digital temperature sensor DS18b20 sense temperature, combined thyristor BT136, stepless speed. System through 1602 LCD real-time information such as temperature, humidity, speed feedback to the user. The users can also be achieved through the keyboard of the local control of the exhaust fan. The design by the Hall sensor speed of acquisition, thus achieving exhaust fan stuck failure detection.

znpqs.doc

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．