Access Control Mobile Phone Open Door Module Controller APP WIFI Receiver is a Wi-Fi 2.4 GHz wireless receiver designed to retrofit older motor heads that do not natively support modern rolling-code remotes. Once installed, the receiver accepts rolling-code remote transmissions from Gemu RF compatible remotes, expanding the household’s control options without replacing the existing operator. Pairing is performed through the receiver’s Learn button, and the same receiver can store up to 20 paired remotes depending on the firmware revision.
Technical Specification
| Frequency | Wi-Fi 2.4 GHz |
|---|---|
| Code type | Rolling code (universal) |
| Memory slots | Up to 20 paired remotes |
| Output | Relay, 12/24 V DC switching |
| Power supply | 12–24 V DC / AC (motor head rail) |
| Housing material | ABS |
| Dimensions | 60 × 35 × 18 mm |
| Net weight | 28 g |
| Wiring | 2-wire (signal) + 2-wire (power) |
Compatibility Reference
This receiver is compatible with motor heads accepting a standard two-wire photo-eye (or receiver) input. Typical installations include (but are not limited to):
| Compatible motor head brands | Typical installation |
|---|---|
| Various 12/24 V operator brands | Receiver card slot or external mount |
| Gemu RF 433.92 MHz remotes | Rolling-code pairing (Learn button) |
IP & Compliance Statement
This Wi-Fi sensor is independently designed and manufactured by Gemu RF. It integrates with the Tuya / Smart Life app ecosystem under standard MQTT-over-TLS protocols. The unit is not affiliated with Tuya Inc. or any other smart-home brand beyond the documented app integration.
- FCC Part 15: compliant (Wi-Fi radio module)
- CE-RED: compliant (EU)
- RoHS: compliant
MOQ: 500 pcs · Sample run available · AQL 5% sampling standard · 12-month warranty.
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