4-Channels Automatic Window Opener Controller, DC Electric Window Actuator Motor Receiver

4-Channels Automatic Window Opener Controller The motor drive chip is used, which has a longer service life and is suitable for DC motors with power below 24W; The control method is widely used, with RF remote control and RS485 control method; 86*86mm plate, fashionable and elegant appearance, suitable for different decoration styles; The surface is treated with baked piano lacquer, which is unique and noble; Mechanical key operation, strong reliability, strong anti-interference ability; High-hardness acrylic panel ensures a flawless appearance; Timing function, you can set open and close time every day; Universal C2450 button battery(control panel), easy to install and purchase; Magnetic base bracket, easy and flexible installation; The 24-hour scheduled launch can only be set to two separate times of open and close (Note: 00:00 is an invalid time). Wiring Diagram  Technical Specifications Model AC287-01(Base plate) Power input 180-240VAC 50Hz RF Frequency 433.92MHz RF Sensitivity >=-110dBm RF Distance <=60m Load power  24V*1A(4 channel) Control method RF remote/RS485 Work Temp. -20°C to +65°C Size 86L*86W*51.05H mm   Model AC151-04(Control panel) Battery CR2450 RF Transmit  frequency 433.92MHz Transmit Current <=20mA Transmit Power <=10mA In low power consumption  <=10s Stand-by current <=5uA Work Temp. -20°C to  +55°C Time precision +-2S/24 hour