SC8207N3L Просмотр технического описания (PDF) - Silan Microelectronics

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SC8207N3L

FAN REMOTE CONTROL DECODER USED TOGETHER WITH SC5104

Silan Microelectronics 

SC8207 Series

FUNCTION DESCRIPTIONS

SC8207 is an electronic fan control IC, it use electronic touch switch and timer replace the traditional switch

and timer. SC8207 improved nature wind and sleep wind mode except hold the traditional fan functions, and

improved two groups of swing control and light control function. SC8206 cooperate with SC5104 encode IC,

implement the remote control of the fan.

“OFF” key:

It used to shut down the power of motor, fan stop operating. And the control circuit resume static state, and

stored the operate mode of power on. When started next time, it is activated into the operation mode stored in

the operation memory (Timer and sleep wind mode will not be stored).

“ON/SPEED” key:

It start fan if pressed when fan is off. It turn on the fan with middle wind for increase start moment. After three

second, it resume low wind mode, or the operation mode stored in the operating memory.

This key set the operate mode when fan is on, if successive pressing of ON/SPEED key, it will operate as low

wind, middle wind, strong wind, low wind, middle wind … … .go along with cycle.

“ON/OFF” key (extension K)

It start fan if pressed when fan is off. It turn on the fan with middle wind for increase start moment. After three

second, it resume low wind mode, or the operation mode stored in the operating memory.

It turn off the power when fan is on, fan stopped, control circuit resume static state, and stored the operate

mode into memory. When the fan turn on next time, it start in the operate mode in the memory (timer and sleep

mode will not be stored).

“SPEED” key (extension K)

SPEED key is used to turn on the fan change speed of the fan. When successive pressing of SPEED key, fan

will operate as follows: low wind, middle wind, strong wind, low wind… … go along with cycle.

“MODE” key:

It used to select the operating mode. If pressed successively when fan is on, it will operate as follows: normally

wind, nature wind, sleep wind, normally, nature wind … … go along with cycle.

a) Ordinary wind: the he wind speed is set by SPEED key and does not change as time passes.

b) Nature wind: it is set in program, and operate with “SPEED”key, can produce strong nature wind,

middle nature wind, low nature wind, simulate the really nature wind.

c) Sleep wind: In sleep wind mode, the wind speed steps down automatically one level every interval, until

it reaches low wind level.

Where is the rule of down:

1) If fan set in strong wind mode at first, it operate in strong nature wind for half an hour, then switch

into middle nature wind, after half an hour switch into low nature wind, until the preset time end or

turn off fan.

2) If fan set in middle wind mode at first, it operates in middle nature wind for half an hour, then switch

into low nature wind, until the preset time end or turn off fan.

3) If fan set in low nature wind at first, it operates in low nature wind, until the preset time end or turn

off.

HANGZHOU SILAN MICROELECTRONICS CO.,LTD

Http: www.silan.com.cn

REV:1.0 2004.08.03

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