1-CH 24V 433M Wireless RF Remote Control Transmitter pilot Description: Operating voltage: 22-24V (input) VCC: Connect positive pole power supply; GND: Connect negative pole power supply Operating current: about 40mA (relay pulling state); Static working current: about 8mA (relay release state) Pick-up distance: 15-500 meters (maybe through the wall) Operating mode: self-locking, yoga, lock, delay (4 modes can be set freely) Output mode: output is passive output, module is mainly used as mechanical switch and contact switch Module Type: 433MHz Wireless Learning Module Manual Switch Relay Switching Function Receiver size: approx. 80 x 32 x 22 mm / 3,1 x 1,2 x 0,8 inches (with housing, housing with screw hole) Specification: Operating Mode: (Pay attention to learn how to operate the remote first, then set the mode. ) Press and hold the power indicator button, flash 2 times to release, set the lock; flash 3 times to release, set to self-lcok; flash 4 times to release, set the gear; Flashes 5 times to slow down, set the delay to 3 seconds disconnection; 6 times for 5 seconds; 7 times for; 8 times for 15 seconds; 9 times for 20 seconds; 10 times for; 11 times for 40 seconds; 12 times for 50 seconds; flashes 13 times for disconnection. -Method of learning the module: When turned on; press the button, immediately release; immediately press and hold (high speed); after the indicator light flashes once, release the button; then press and hold the remote control button, which requires learning, the corresponding indicator light flashes 2 times and is always bright, learning is completed (learning to control the buttons is completed, set the module to self-locking) -Method of cleaning the module: When turned on; immediately press the button; immediately press and hold again (high speed); the learning indicator flashes twice; then flashes quickly 3 times to indicate that the module has been successfully cleaned. The package includes: 1 piece wireless relay switch 1 piece pilot