ITEM NAME:Universal Electric Garage Door Remote Control System Key Opener Module 433mhz Product Description Description: DC12V Intelligent 1CH Relay Module Wireless RF 1 Key Remote Control Transmitter for Garage Door/Lamp/Motor Control System Features: 1. The scope of application is wide.This controller is controlled by intelligent microprocessor, which can be used in the control of garage door, lighting control, curtain control, door control system, etc. 2. Easy to install, small size, safe and reliable. Specifications: Operating voltage: DC 12V Operating temperature: -40~80℃ Operating frequency: 433MHZ Receive sensitivity: ≠¥-95dB Working Mode: jump switch, inching, self locking(adjustable) Remote control distance: 20-40m/65.61-131.23ft Control panel size: 60*35*22mm/2.36*1.38*0.87" Remote control size: 46*46*12mm/1.81*1.81*0.47" Control panel weight: 29g Remote control weight: 20g Material: ABS Operation Manual: Press the learn button for 2 or 3 seconds, lights out (that has entered the state of learning), Release the learning button, press any key of the remote control, and the indicator light flashes 5 times to show the success of the study. Note: The controller can learn the fixed code / learning code, total 16 different encoding, arbitrary button remote control, and beyond will be cleared in the early learning of remote control. Removal method: Continue to hold down the learning button for about 8 seconds. The indicator light is extended from extinction to success. Connection mode: Connect a 12V DC output: the learning of the single remote control switch 12V input, connect a 12V DC power supply, the output from 12V positive public end, often beginning the positive on the output side of the light bulb, the bulb of the cathode received power of the cathode, a simple control light bulb circuit is designed. Key operation installation method: Inching: wire jumper should not be put on the electrified foot. (default mode of.Self-locking: The wire jumper can be set on the two inner power-on feet. Continue to hold down the learning button for about 8 seconds. The indicator light is extended from extinction to success. Connection mode.
