Retoo Wi‑Fi Tuya Smart Relay Controller for Roller Shutters is a compact relay-based module designed to add Wi‑Fi control and automation to roller shutters, blinds and curtain motors. The device connects to a local Wi‑Fi network and integrates with the Tuya platform, allowing on/off relay switching, scheduled operation and remote control from mobile apps or compatible voice assistants. It is intended for installation in-line with motorized window coverings to enable basic open/close control, timers and inclusion in smart home scenes.
Advantages
The controller provides straightforward relay control for 230 V motorized roller shutters and similar loads, enabling remote switching, scheduling and scene integration without requiring a separate hub when used with the Tuya cloud service. Its compact form factor fits into mounting boxes or behind the switch, and compatibility with common Tuya-based apps and voice assistants allows integration into existing smart home setups. The module supports simple on/off motor commands and can be used to implement timed or automated routines for energy and convenience gains.
Suitable for
- Remote on/off control of roller shutters, blinds and curtain motors compatible with relay switching
- Scheduling opening and closing times via Tuya app or voice assistant routines
- Integration into Tuya-based smart home scenes and automation rules
- Retrofit installations where compact in-line modules are required behind switches or inside junction boxes
When it may not be suitable
This relay controller is designed for simple on/off control and timed commands and does not provide advanced motor feedback such as position sensing or power-based overload detection. It may not be suitable for motors that require proportional or speed control, or for installations that demand precise position control of curtains or shutters. Professional evaluation of electrical compatibility and compliance with local wiring standards is recommended prior to installation.
Key specifications
- Control method: Wi‑Fi relay switching via Tuya-compatible app and cloud services
- Functionality: On/off relay control for roller shutter/blind/curtain motors; scheduling and scene integration
- Mounting: Compact module suitable for installation in mounting boxes or behind wall switches
- Compatibility: Works with Tuya platform and compatible voice assistants when integrated through the Tuya ecosystem
- Voltage: Designed for mains-powered motor applications (verify local mains voltage compatibility before installation)
How to use
Install the module in-line with the motor supply wiring following manufacturer wiring diagrams and local electrical regulations, ensuring power is disconnected before work. Pair the device to the local Wi‑Fi network using the Tuya-compatible app, then configure motor relay outputs and define open/close actions, timers and scenes. After setup, operate roller shutters and blinds from the mobile app or through configured voice assistant commands and automation rules.
What to consider before purchase
- Confirm that your roller shutter or curtain motor supports simple relay-based on/off control
- Verify local mains voltage and electrical compatibility with the module
- Ensure access to a stable Wi‑Fi network and a Tuya-compatible smartphone app for setup and control
- Check space for mounting the compact module in a junction box or behind the wall switch
Usage recommendations
For safe and reliable operation, have the device installed or inspected by a qualified electrician, follow the motor manufacturer’s guidance for relay control, and test automated schedules initially with manual supervision to confirm correct open/close travel limits and timings.
