Dooya DM45R Tubular Motor User Manual
For Automation Control of Roller Blinds and Curtains
1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Dooya DM45R AC Tubular/Roller Metal Curtain Motor. This motor is designed for automated control of roller blinds and curtains, offering quiet and efficient operation for residential and commercial applications.
Please read this manual thoroughly before installation and operation to ensure safe and correct usage.
2. Safety Information
- Electrical Safety: Ensure power is disconnected before any installation or maintenance. All electrical connections must be performed by a qualified electrician.
- Installation: The motor must be securely mounted according to the instructions to prevent injury or damage.
- Children and Pets: Keep children and pets away from operating blinds/curtains. Remote controls should be stored out of reach.
- Weight Capacity: Do not exceed the maximum weight capacity of 50 KG for the connected blind or curtain.
- Environment: Do not expose the motor to moisture, extreme temperatures, or corrosive environments.
- Maintenance: Only perform maintenance as described in this manual. For complex repairs, contact qualified service personnel.
3. Product Overview
The Dooya DM45R is a robust tubular motor designed for seamless integration into roller blind and curtain systems. It features a durable metal body and operates on a direct 230V AC power supply.
3.1 Components
- DM45R Tubular Motor (Green casing)
- Mounting Accessories (brackets, screws)
- Power Cable
- Limit Adjustment Tool (if applicable)
3.2 Key Features
- Works on direct 230V AC.
- Maximum weight capacity up to 50 KG.
- Automation or 2-way electric switch control facility.
- 35mm diameter tubular motor with a sturdy metal body.
- Heavy-duty, noise-free, and smooth operation.
- Meets International Standards.
- Easy to Install (DIY friendly).
Figure 1: Dooya DM45R Tubular Motor. This image shows the main body of the green tubular motor with its electrical wiring connection point.
Figure 2: Motor Specification Label. A close-up of the motor's label displaying technical specifications such as voltage (230V), frequency (50Hz), power (198W), and CE certification.
4. Setup and Installation
The Dooya DM45R motor is designed for DIY installation, but professional assistance is recommended for electrical wiring.
4.1 Pre-Installation Checklist
- Ensure you have the correct roller track/tube (not included with motor).
- Verify the weight of your blind/curtain does not exceed 50 KG.
- Confirm availability of a 230V AC power supply near the installation point.
- Gather necessary tools: drill, screwdriver, measuring tape, wire strippers, electrical tester.
4.2 Installation Steps
- Mounting the Brackets: Securely attach the provided mounting brackets to the wall or ceiling where the roller blind will be installed. Ensure they are level and spaced correctly for your roller tube.
- Inserting the Motor: Slide the DM45R motor into one end of your roller tube. Ensure it fits snugly.
- Attaching the Roller Tube: Place the roller tube with the motor into the mounted brackets. Ensure it rotates freely.
- Electrical Wiring:
- WARNING: Disconnect power before wiring.
- Connect the motor's power cable to a 230V AC power source. Follow local electrical codes.
- If using a 2-way electrical switch, connect the motor according to the switch's wiring diagram for up/down control.
- If integrating with an automation system, refer to your automation system's manual for specific wiring instructions.
- Limit Setting (if applicable): For models with mechanical limits, adjust the upper and lower travel limits using the provided tool or adjustment screws on the motor head. Refer to the specific instructions for your motor variant.
- Testing: Restore power and test the motor's operation. Ensure the blind/curtain moves smoothly to its upper and lower limits.
Figure 3: Dooya Roller Blinds System. This diagram illustrates how the tubular motor integrates into a roller blind system, showing the motor inside the roller tube and a remote control for operation (fabric not included).
Figure 4: Motor Installation Detail. A close-up view showing the motor partially inserted into a roller tube, with the wiring visible.
5. Operating Instructions
The Dooya DM45R motor can be controlled via a 2-way electrical switch or integrated into an automation system.
5.1 Using a 2-Way Electrical Switch
- Up/Open: Flip the switch to the 'Up' or 'Open' position to raise the blind/curtain.
- Down/Close: Flip the switch to the 'Down' or 'Close' position to lower the blind/curtain.
- Stop: Return the switch to the neutral/middle position to stop the blind/curtain at any desired height.
5.2 Automation System Integration
For automation control, refer to the specific instructions provided with your home automation hub or system. The motor is compatible with various automation platforms that support 230V AC motor control.
6. Maintenance
The Dooya DM45R motor requires minimal maintenance to ensure long-term performance.
- Cleaning: Periodically wipe the motor casing with a dry, soft cloth. Do not use abrasive cleaners or solvents.
- Inspection: Regularly check the mounting brackets and electrical connections for any signs of loosening or damage. Tighten connections if necessary.
- Lubrication: The motor is factory-lubricated and does not require additional lubrication.
- Obstructions: Ensure the path of the blind/curtain is clear of any obstructions during operation.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Motor does not respond. | No power supply. Loose electrical connection. Motor overheating. |
Check power outlet and circuit breaker. Verify all wiring connections are secure (ensure power is off). Allow motor to cool down for 15-20 minutes. |
| Motor runs but blind does not move. | Motor not properly engaged with roller tube. Obstruction in blind path. |
Ensure motor is securely seated inside the roller tube. Remove any objects blocking the blind's movement. |
| Blind stops prematurely. | Limit settings incorrect. Obstruction. |
Re-adjust upper/lower limit settings (refer to specific motor variant instructions). Check for and remove any obstructions. |
| Unusual noise during operation. | Misalignment of roller tube/brackets. Internal motor issue. |
Check and adjust alignment of roller tube and mounting brackets. If noise persists, contact customer support. |
8. Specifications
| Attribute | Value |
|---|---|
| Model | DM45R |
| Brand | Dooya |
| Power Supply | 230V AC |
| Max. Weight Capacity | 50 KG |
| Motor Diameter | 35mm |
| Material | Metal |
| Item Weight | 700 g |
| Included Components | Mounting Accessories |
9. Warranty and Support
9.1 Warranty Information
The Dooya DM45R Tubular Motor comes with a 5-year manufacturing warranty. This warranty covers defects in materials and workmanship under normal use.
Legal Disclaimer: Roller track is not included and needs to be purchased separately. Warranty is subject to PUNE Jurisdiction.
9.2 Customer Support
For any queries, technical assistance, or warranty claims, please contact Dooya customer support:
- Direct Sales Helpline: +91 9112733594
- Direct Technical Support: +91 9284431611
