RX Multi External WiFi Receiver YET402WTR-MF
YET402WTR-MF is a universal multi frequency WiFi receiver, 300-868mhz, it can work with fixed code and rolling code. Compatible with 18 brands. Using the 8-bit DIP switch, users can select different brands of remote control channels. Each channel has independent learning buttons K1, K2.Tuya version, support mobile to control.

Specification:
1、Operating Voltage: 9-30VAC/DC;
2、Frequency: 300-868mhz;
3、Channel: 2 ;
4、Contact current:≤5A;
5、The number of remote control keys that can be learned: 200;
6、Work mode:Momentary or toggle.
How to let the remotes learn or clear all remote control commands:
1)First of all, choose the right brand of remotes control on this piece of paper, and it will be entered through the DIP switch.
2)Press the learning button and the LED turns on. Press the button on the remote control, the LED flashed 2 times, and this button successfully enters the RX-Multi.
3)Repeat step 2 for the other button.
4)2 channels are jogging working state. Clear all data from memory card:
Press and hold the learning button and the LED starts to light up. Keep holding this button, until the LED indicator light off. All data in the memory card will be permanently deleted.
WIFI distribution network:
1)Press and hold the K1 and K2 buttons at the same time, and the controller digital tube will display "a".
2)K1 and K2 keep pressed, after 5S, when you see the controller digital tube display "-" and flashing quickly, Release K1 and K2, and the WIFI module enters the configuration state.
3)Add devices through the mobile APP and configure the network through WIFI mode.
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