1. Introduction
This user manual provides detailed instructions for the installation, operation, and maintenance of the Schellenberg Mini Standard 20110 Tubular Motor 10 Nm. This motor is designed for integration into standard roller shutter shafts, offering an efficient and durable solution for controlling roller shutters.
The motor is suitable for controlling shutters from multiple locations or operating multiple shutters simultaneously (group control). It comes ready for assembly with an adapter and wall bracket, and features mechanical end-point adjustment using colored screws.
2. Safety Instructions
Always observe the following safety precautions to prevent injury or damage to the product:
- Installation must be performed by a qualified electrician in accordance with local electrical codes.
- Disconnect power before performing any installation, maintenance, or troubleshooting.
- Ensure the motor is correctly sized for your roller shutter. Refer to specifications for maximum shutter surface area and traction.
- Do not expose the motor to moisture or extreme temperatures beyond its IP44 rating.
- Keep children and pets away from the operating area of the roller shutter.
- Do not attempt to open or repair the motor yourself. Contact qualified service personnel.
3. What's in the Box
Upon unpacking, verify that all components are present:
- 1 x Schellenberg Mini Standard 20110 Tubular Motor 10 Nm with cable
- 1 x Adapter set
- 1 x Wall bearing
Figure 3.1: Contents of the product package, showing the tubular motor, adapter set, and wall bearing components.
4. Setup and Installation
The Schellenberg Mini Standard 20110 Tubular Motor is designed for direct mounting within a 60 mm octagonal roller shutter shaft.
4.1. Pre-installation Checks
- Ensure the roller shutter shaft is clean and free of obstructions.
- Verify the shaft diameter is 60 mm.
- Confirm the power supply is disconnected before beginning installation.
4.2. Motor Preparation
Attach the appropriate adapter from the adapter set to the motor head. The adapter ensures optimal power transfer to the shaft.
Figure 4.1: End of the tubular motor with the adjustment points for setting limits.
4.3. Mounting the Motor
- Insert the prepared motor into the 60 mm octagonal shaft.
- Secure the motor within the shaft using the provided wall bearing.
- Ensure the motor is firmly seated and aligned correctly.
Figure 4.2: The tubular motor positioned inside a roller shutter shaft, ready for final adjustments.
4.4. Electrical Connection
Connect the motor to the power supply according to the wiring diagram provided in the full installation guide (not included in this manual, refer to product packaging or manufacturer's website for detailed wiring instructions). Ensure all connections are secure and insulated.
4.5. End-Point Adjustment
The motor features mechanical end-point adjustment using colored screws (yellow and white) located on the motor head. These screws allow you to set the upper and lower limits of the roller shutter's travel.
- Apply power to the motor.
- Use a suitable tool (e.g., the provided adjustment tool) to turn the colored screws.
- Turn the yellow screw to adjust one end point (e.g., fully open).
- Turn the white screw to adjust the other end point (e.g., fully closed).
- Test the travel of the roller shutter to ensure the limits are set correctly and the shutter stops precisely at the desired positions.
Figure 4.3: Adjusting the mechanical end points of the tubular motor using the provided tool.
5. Operating the Motor
Once installed and the end points are set, the motor can be operated via a connected switch or control system (not included). The motor operates in an ON-OFF-ON mode.
- Upward Movement: Activate the 'Up' control. The motor will run until the upper end point is reached or the control is released.
- Downward Movement: Activate the 'Down' control. The motor will run until the lower end point is reached or the control is released.
- Stop: Release the control or activate the 'Stop' function if available on your control system.
For multi-location or group control, ensure your control system is compatible with tubular motors and wired correctly.
6. Maintenance
The Schellenberg Mini Standard 20110 Tubular Motor is designed for minimal maintenance. However, regular checks can ensure optimal performance and longevity.
- Annual Inspection: Periodically check the roller shutter for smooth operation. Ensure there are no obstructions in the path of the shutter.
- Cleaning: Keep the area around the motor and shaft clean from dust and debris. Do not use abrasive cleaners or solvents.
- Electrical Connections: Annually inspect electrical connections for any signs of wear or loosening. Ensure power is disconnected before inspection.
- Lubrication: The motor is factory-lubricated and does not require additional lubrication.
If you notice any unusual noises, erratic operation, or failure to respond, refer to the Troubleshooting section or contact customer support.
7. Troubleshooting
This section addresses common issues you might encounter with your tubular motor.
| Problem | Possible Cause | Solution |
|---|---|---|
| Motor does not respond. | No power supply; Loose wiring; Faulty switch. | Check power supply and circuit breaker. Inspect all wiring connections. Test the control switch. |
| Shutter stops before reaching end points. | End points incorrectly set; Obstruction in shutter path. | Re-adjust the mechanical end points (refer to Section 4.5). Check for and remove any obstructions. |
| Motor makes unusual noise. | Shaft misalignment; Internal motor issue. | Check shaft alignment. If noise persists, contact customer support. |
| Shutter moves slowly or with difficulty. | Excessive friction; Shutter too heavy for motor. | Ensure shutter guides are clean and lubricated. Verify shutter weight is within motor's capacity (max 25 kg). |
If the problem persists after attempting these solutions, please contact Schellenberg customer support.
8. Specifications
Detailed technical specifications for the Schellenberg Mini Standard 20110 Tubular Motor:
- Model Number: 20110
- Torque: 10 Nm
- Maximum Traction: 25 kg
- Maximum Shutter Surface Area: 6.0 m²
- Operation Mode: ON-OFF-ON
- Operating Voltage: 230 Volts
- Current Rating: 0.53 Amps
- End Point Adjustment: Mechanical, color adjustment (yellow and white screws)
- Shaft Compatibility: 60 mm octagonal shafts
- Product Dimensions: 22.83 x 4.13 x 2.95 inches (58 x 10.5 x 7.5 cm)
- Item Weight: 4.45 Pounds (2.02 kg)
- International Protection Rating: IP44 (Protection against solid objects over 1mm and splashing water from any direction)
- Contact Material: Copper
- Manufacturer: Alfred Schellenberg GmbH
- First Available Date: August 15, 2013
Figure 8.1: Dimensions of the Schellenberg Mini Standard 20110 Tubular Motor.
9. Warranty and Support
Schellenberg products are manufactured to high quality standards. For warranty information, please refer to the documentation included with your purchase or visit the official Schellenberg website. The manufacturer is Alfred Schellenberg GmbH.
For technical support, troubleshooting assistance beyond this manual, or spare parts, please contact Schellenberg customer service. Contact details can typically be found on the manufacturer's website or product packaging.
Manufacturer: Alfred Schellenberg GmbH
Website: www.schellenberg.de (Please note: This is a general example, actual website may vary by region.)
