1. Introducció
The SwitchBot Smart Relay Switch 1 is a compact, intelligent relay module designed to integrate traditional electrical appliances and lighting into your smart home system. Featuring an integrated Bluetooth repeater and Matter compatibility, it offers versatile control options and enhances your smart home network.
Què hi ha a la caixa
- SwitchBot Smart Relay Switch 1
Si us plau, assegureu-vos que tots els components siguin presents i no estiguin danyats abans de continuar amb la instal·lació.
2. Informació de seguretat
ADVERTIMENT: Installation should only be performed by a qualified electrician or a person with a thorough understanding of electrical systems. Incorrect installation can lead to electric shock, fire, or other hazards. Always disconnect power at the circuit breaker before installation or maintenance.
- No supereu la càrrega màxima de 16 A.
- Ensure proper wiring connections according to local electrical codes.
- El dispositiu està dissenyat només per a ús en interiors.
- Mantenir fora de l'abast dels nens.
3. Configuració i instal·lació
The SwitchBot Smart Relay Switch 1 is designed for quick installation, typically within 10 minutes, and fits into most standard switch boxes without extensive rewiring.
3.1 Wiring Diagram (AC Load)

This diagram illustrates connecting the relay switch to an AC load, such as a light fixture. Ensure Live (L) and Neutral (N) connections are correct.
3.2 Wiring Diagram (Dry Contact Mode)

This diagram shows how to wire the relay switch for dry contact applications, compatible with low-voltage devices like automatic gates or doorbells.
3.3 Instal·lació física

The compact design allows the relay switch to be installed discreetly behind existing wall switches or within junction boxes.
- Apagar: Before any wiring, turn off the main power supply at your circuit breaker.
- Connecteu els cables: Follow the appropriate wiring diagram (AC Load or Dry Contact) to connect the relay switch to your electrical circuit.
- Dispositiu segur: Place the relay switch securely within the switch box or junction box.
- Restaura l'alimentació: Torneu a engegar l'alimentació principal.
- Vinculació d'aplicacions: Download the SwitchBot app from your device's app store. Follow the in-app instructions to add and pair your Smart Relay Switch 1.
4. Instruccions de funcionament
The SwitchBot Smart Relay Switch 1 offers multiple ways to control your connected devices.
4.1 Control Options Overview

The relay switch supports remote control via Wi-Fi, local control via Bluetooth, voice commands, timers, and smart scenes.
4.2 App Control (Wi-Fi & Bluetooth)

Use the SwitchBot app to turn devices on/off, set schedules, and configure smart scenes. Remote control is available via Wi-Fi, while local control is possible via Bluetooth even without an internet connection.
4.3 Control de veu

With Matter compatibility, the relay switch integrates directly with Alexa, Apple Home, Google Home, and SmartThings. Use voice commands for hands-free control (a compatible smart speaker is required).
4.4 Escenes intel·ligents i automatització

Create custom smart scenes within the SwitchBot app or your preferred smart home platform. For example, automatically turn on lights when a door opens (requires a SwitchBot Contact Sensor) or based on motion detection (requires a SwitchBot Motion Sensor).

Set personalized schedules for your devices, such as turning off corridor lights at a preset time or automating garden irrigation based on temperature and humidity when paired with a SwitchBot Meter.
5. Característiques
5.1 Matter Compatibility

The SwitchBot Smart Relay Switch 1 is Matter-certified, allowing direct connection and control via Alexa, Apple Home, Google Home, and SmartThings without requiring an additional hub (a compatible Matter controller is needed).
5.2 Integrated Bluetooth Repeater

This device includes a built-in Bluetooth repeater, supporting up to 10 other SwitchBot Bluetooth sub-devices simultaneously. This extends the range and reliability of your SwitchBot ecosystem.
5.3 Disseny compacte

With dimensions of 42mm x 36mm x 16mm, the relay switch is ultra-compact, allowing it to fit into most standard switch and outlet boxes without requiring extensive modifications.
5.4 Safety and Reliability

The device features a V0 flame-retardant body and over-temperature protection, ensuring safety by cutting power during emergencies. It also includes power-off memory, returning to its previous state after a power outage.
5.5 ESP32 Processor

Equipped with an ESP32 processor, the relay switch provides enhanced communication, data transmission, and intelligent control efficiency.
6. Manteniment
The SwitchBot Smart Relay Switch 1 requires minimal maintenance.
- Neteja: Use a dry, soft cloth to clean the exterior of the device. Do not use liquid cleaners or aerosols.
- Actualitzacions de firmware: Consulteu periòdicament l'aplicació SwitchBot per veure si hi ha actualitzacions de firmware disponibles per garantir un rendiment òptim i l'accés a noves funcions.
- Condicions ambientals: Assegureu-vos que el dispositiu funciona dins dels rangs de temperatura i humitat especificats per evitar danys.
7. Solució De Problemes
If you encounter issues with your SwitchBot Smart Relay Switch 1, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| Device not responding to app commands. | No power, Wi-Fi/Bluetooth disconnected, app issue. | Check power supply. Verify Wi-Fi/Bluetooth connection in the app. Restart the app. |
| Cannot pair with the app. | Incorrect pairing mode, Wi-Fi signal weak, device too far. | Ensure the device is in pairing mode. Move closer to your router/phone. Check Wi-Fi signal strength. |
| El control per veu no funciona. | Matter controller not set up, incorrect voice command, internet issue. | Verify Matter integration in your smart home platform. Use correct voice commands. Check internet connection. |
| L'aparell connectat no s'encén/s'apaga. | Incorrect wiring, faulty appliance, relay issue. | Primer desconnecteu l'alimentació. Recheck wiring according to diagrams. Test the appliance directly. Contact support if the relay is suspected to be faulty. |
If the problem persists after trying these solutions, please contact SwitchBot customer support.
8. Especificacions
| Característica | Detall |
|---|---|
| Número de model | W5502300 |
| Dimensions del producte | 4.2 x 1.6 x 3.6 cm |
| Pes de l'article | 112 grams |
| Corrent nominal | 16 Ampere |
| Tipus de contacte | Normalment obert |
| Tipus de muntatge | Through Hole Mount |
| Mode de funcionament | Automàtic |
| Connectivitat | Wi-Fi (2.4GHz), Bluetooth, Matter |
| Compatibilitat | Alexa, Apple Home, Google Home, SmartThings |
| Característiques de seguretat | V0 Flame-retardant body, Over-temperature protection, Power-off memory |
9. Garantia i Suport
SwitchBot products are designed for reliability and performance. For warranty information, please refer to the warranty card included with your product or visit the official SwitchBot weblloc.
For technical support, troubleshooting assistance, or any questions regarding your SwitchBot Smart Relay Switch 1, please contact SwitchBot customer service:
- Assistència en línia: Visita el SwitchBot Support Page
- Correu electrònic: Refer to your product packaging or the SwitchBot website for the latest contact email.
Please have your product model number (W5502300) and purchase details ready when contacting support.





