Universal 2CH RF Relay Receiver and Transmitter 9-30V 433MHz Wireless Remote for Garage Door and Gate

Technical parameters:1.Operating voltage：6V-30V DC2. Static working current：≤10mA3.Operating temperature：-40℃-+80℃4.Receive sensitivity：≥-100dB5.Operating frequency：433.92MHZ6.Output current：≤10A7. Working mode: point movement, interlock, self-locking, and delay 、Move and lock along the way8.Output mode:6V-30V DC / 85V~265V ACClear codePress the control board code matching button 8 times in a row, and wait for the LED indicator light to automatically flash continuously for 4 times to return to normal. This will complete the code clearing and clear all previously learned remote control key codes.Pattern pairing methodJog modePress the code matching button on the control board once, wait for the LED indicator light to turn off, and then press the remote control A button that needs to be matched. The LED indicator light on the control board will flash continuously for 3 times. The A button successfully matches the code, and the indicator light will turn off to enter the second button learning state. At this time, press the remote control B button,and the LED indicator light on the control board will flashcontinuously for 3 times. The B button successfully matches the code, and the indicator light will remain on continuously, completing the code matching.Self locking modePress the control board code matching button twice in a row, wait for the LED indicator light to turn off, and then press the remote control A button that requires code matching. The control board LED indicator light will flash continuously for three times. The A button successfully matches the code, and the indicator light will go out to enter the second button learning state. At this time, press the remote control B button, and the control board LED indicator light will flash continuously for three times. The B button successfully matches the code, and the indicator light will stay on for a long time. The code matching is completed.interlocked modePress the control board code matching button three times in a row, wait for the LED indicator light to turn off, and then press the remote control A button that needs to be matched. The control board LED indicator light will flash three times in a row. The A button successfully matches the code, and the indicator light will turn off to enter the second button learning state. At this time, press the remote control B button, and the control board LED indicator light will flash three times in a row. The B button successfully matches the code, and the indicator light will remain on for a long time. The code matching is completed.Move and lock along the wayPress the control board code matching button 4 times in a row, wait for the LED indicator light to turn off, and then press the remote control A button that needs to match the code. The control board LED indicator light will flash continuously for 3 times. The A button successfully matches the code, and the indicator light will turn off to enter the second button learning state. At this time, press the remote control B button, and the control board LED indicator light will flash continuously for 3 times. The B button successfully matches the code. The indicator light remains on and the code is completed.About Transmitter:1.Buttons: 2 Buttons2.Operating frequency :433MHz3.Remote Distance: 20-50M4.Operating Current: 13 mAh5.Encode: Fixed code / EV1527 code6.Size: 5.7 x 3.2 x 1.1cm