YET402WTR-MF(V5B) Multi-Frequency WiFi Gate Receiver Professional Intelligent Retrofit Controller for Dual Garage & Driveway Gates

The YET402WTR-MF(V5B) is an integrated RF & WiFi dual-channel receiver designed for renovating existing automatic gate and garage door systems, requiring no replacement of original gate motors. It adopts wide-range AC/DC 9–30V power supply, compatible with most residential and commercial gate operators.

Covering full RF bands of 300MHz–868MHz, the unit features an 8-bit DIP switch to switch decoding protocols. It perfectly supports fixed code and rolling code remotes from mainstream brands including NICE, FAAC, SOMFY, BFT, BENINCA, Doorhan, Centurion, etc., compatible with 433.92MHz, 434.4MHz and 868.3MHz signals, retaining your original handheld transmitters without extra cost.

Equipped with two fully independent control channels CH1 and CH2, K1 and K2 learning buttons correspond to Gate A and Gate B separately. The module can store up to 400 remote codes to meet multi-family shared usage demands. Pulse relay output conforms to standard gate control logic, plug-and-play without modifying original wiring.

It supports three door status detection solutions for accurate real-time feedback: wired magnetic contact access via SEN1/SEN2 terminals, wireless RF door sensor signal learning, and software travel time calibration (0–600s adjustable on Tuya App). Hardwired sensor signals enjoy priority to guarantee precise closed-door status feedback.

Built-in 2.4GHz WiFi module connects to Tuya Smart IoT platform. After quick pairing, users can remotely open/close two gates via mobile App and view real-time open/closed status anywhere. The operation workflow is user-friendly: short press K1/K2 for remote/sensor code learning, 5-second long press to erase all stored codes, long press K1+K2 together to enter WiFi pairing mode.