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Dooya DM35FSW 6-28 Automatic WiFi Blind Motor
The Dooya DM35FSW 6-28 is a high-speed 28 RPM WiFi-enabled AC tubular motor designed for 35mm roller tubes, offering 6 Nm of torque and ultra-quiet performance at under 40 dB.
Quick Answer
For users seeking a hardwired 220-240V AC solution, the Dooya DM35FSW 6-28 provides 6 Nm of torque, 28 RPM speed, and native WiFi connectivity compatible with Tuya and Google Home, all while maintaining a noise profile below 40 dB.
✓6 Nm torque output for medium-sized roller and venetian blinds
✓High-speed 28 RPM operation for rapid blind adjustment
✓Integrated WiFi for Tuya Smart and Dooya App control without hubs
✓Ultra-quiet < 40 dB sound level during active motor rotation
✓IP44 protection rating for resistance against dust and splashing water
✓Mechanical durability tested for ≥ 20,000 operating cycles
The Dooya DM35FSW 6-28 is a robust choice for users who want a fast 28 RPM WiFi-native motor and have access to AC power. Its 6 Nm torque is sufficient for most residential roller blinds, and its 40 dB noise rating makes it nearly silent.
✓ Who Should Buy
- • performance suitable for residential spaces.
- •Verified efficiency of standard rating for reduced long-term operational costs.
- •Structural stability for consistent cleaning under rigorous use cases.
- •Hardware durability via premium components and advanced technology.
- •Built-in grid protection with Standard power cycle voltage management.
✕ Who Should Avoid
- •Spaces or usage requirements exceeding residential rated capacity.
- •Installations prioritizing minimum capital expenditure over high-efficiency performance.
- •Unstable grid conditions exceeding the functional threshold of Standard power cycle.
- •Environments incompatible with automatic curtain physical and thermal dissipation specs.
Product Overview
The Dooya DM35FSW 6-28 is a specialized WiFi-enabled AC tubular motor designed for precise blind automation. Engineered with a 35mm diameter, this motor delivers 6 Nm of torque and a high rotational speed of 28 RPM, making it ideal for standard roller, venetian, and roman blinds. Operating on a 220-240V AC 50 Hz power supply, it eliminates the need for battery charging, supporting a continuous duty cycle of 6 minutes. Connectivity is handled natively via 2.4GHz WiFi, allowing direct integration with the Tuya Smart or Dooya apps for scheduling and remote alerts. The motor's acoustic profile is strictly controlled to remain under 40 dB, ensuring that automated movements do not disrupt indoor environments. With safety features like thermal protection, obstacle detection, and an IP44 rating, the DM35FSW 6-28 is rated for a lifespan of at least 10 years or 20,000 cycles. It also features a manual bypass and automatic reset functionality, providing reliability even during network interruptions or power fluctuations.
| Brand | Dooya |
| Model | DM35FSW 6-28 |
| Type | automatic blind opener wifi tubular motor |
| Color | White |
| Body Material | N/A |
| Finish | Powder-coated |
| Installation Type | tubular inside blind roller |
| Compatibility | N/A |
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Engineering Analysis
The DM35FSW 6-28 utilizes a high-efficiency AC motor architecture that provides a consistent 6 Nm torque output, optimized for a 28 RPM speed curve. This speed-to-torque ratio is specifically tuned for residential blinds where rapid deployment is preferred over heavy-lift capacity. The 35mm steel and plastic housing ensures structural integrity while fitting into common roller tube diameters. Thermal protection is integrated to prevent overheating during its 6-minute maximum continuous run time. The inclusion of an IP44 rating confirms the motor is protected against solid objects over 1mm and water splashes, increasing its reliability in humid indoor conditions. The electronic limit setting allows for precision positioning, while the self-diagnosis feature monitors the motor's health across its 30,000-hour MTBF (Mean Time Between Failures). Communication is secured through WiFi protocols compatible with IFTTT and Zigbee/Z-Wave bridges if expanded, though it functions as a standalone IoT device natively.
Technical Support & FAQs
Engineering Analysis
The DM35FSW 6-28 utilizes a high-efficiency AC motor architecture that provides a consistent 6 Nm torque output, optimized for a 28 RPM speed curve. This speed-to-torque ratio is specifically tuned for residential blinds where rapid deployment is preferred over heavy-lift capacity. The 35mm steel and plastic housing ensures structural integrity while fitting into common roller tube diameters. Thermal protection is integrated to prevent overheating during its 6-minute maximum continuous run time. The inclusion of an IP44 rating confirms the motor is protected against solid objects over 1mm and water splashes, increasing its reliability in humid indoor conditions. The electronic limit setting allows for precision positioning, while the self-diagnosis feature monitors the motor's health across its 30,000-hour MTBF (Mean Time Between Failures). Communication is secured through WiFi protocols compatible with IFTTT and Zigbee/Z-Wave bridges if expanded, though it functions as a standalone IoT device natively.