Rademacher SLDM 50/12PZ
Rademacher RolloTube S-line DuoFern Medium User Manual
Model: SLDM 50/12PZ
1. Ro-ràdh
The Rademacher RolloTube S-line DuoFern Medium is a self-learning tubular motor designed for roller shutters. It features automatic end-position learning, obstacle detection, and integration into the DuoFern radio network for smart home functionalities. This manual provides essential information for the installation, operation, and maintenance of your RolloTube S-line DuoFern motor.

Figure 1: RolloTube S-line DuoFern Medium in its product packaging.

Figure 2: The RolloTube S-line DuoFern Medium tubular motor.
2. Fiosrachadh Sàbhailteachd
Leugh na stiùiridhean sàbhailteachd gu lèir gu faiceallach mus tèid an stàladh agus an cleachdadh. Dh’ fhaodadh fàilligeadh ann a bhith a’ leantainn nan stiùiridhean seo dochann no milleadh adhbhrachadh don toradh.
- Feumaidh dealanach teisteanasach an stàladh a dhèanamh a rèir còdan dealain ionadail.
- Dì-cheangail an cumhachd mus dèan thu obair stàlaidh, cumail suas no càraidh sam bith.
- Ensure the motor is correctly sized for your roller shutter system to prevent overload. Refer to the technical specifications.
- Keep children and pets away from moving roller shutters.
- Na obraich am motair ma tha e millte no mura h-eil e ag obair ceart.
- This product is designed for indoor use in dry conditions unless otherwise specified.
3. Dè tha sa bhogsa
Dèan cinnteach gu bheil na pàirtean uile an làthair mus tòisich an stàladh:
- RolloTube S-line DuoFern Medium tubular motor
- Càball ceangail (2.5 m)
- Adaptor
- dràibhear
- Click-Universal drive bearing
- Click-Finished box bearing

Figure 3: Illustrated overview of the RolloTube S-line DuoFern components. This image details the tubular motor, connection cable, adapter, driver, and various bearing types for installation.
4. Setup agus Stàladh
The RolloTube S-line DuoFern motors are designed for straightforward installation. The self-learning feature simplifies the setup process by automatically determining end positions during the first few operation cycles.
4.1. Sgrùdaidhean Ro-stàlaidh
- Dèan cinnteach gu bheil siaft an còmhlachan rolair glan agus saor bho bhacaidhean.
- Verify that the motor's torque (Nm) is appropriate for the weight and size of your roller shutter. Refer to the selection aids in the Specifications section.
- Confirm that the power supply matches the motor's requirements (120V, 50Hz).
4.2. Stàladh meacanaigeach
- Insert the RolloTube motor into the roller shutter shaft. Ensure a secure fit using the provided adapters and bearings.
- Mount the shaft securely in its brackets.
- Attach the roller shutter curtain to the shaft.
4.3. Ceangal dealain
- Ensure the main power supply is disconnected.
- Connect the motor's cable to the appropriate electrical connections according to local wiring regulations. The motor operates at 120 Volts.
- Dèan cinnteach gu bheil a h-uile ceangal tèarainte agus dèan cinnteach nach eil uèirichean rùisgte fosgailte.
4.4. Initial Learning Phase
After power-up, the motor will automatically learn its end positions during the first few full up and down cycles. Manual adjustment of end points is also possible if needed.
5. Stiùireadh Obrachaidh
The RolloTube S-line DuoFern motor offers various operating modes and features.
5.1. Obrachadh Bunaiteach
- Smachd Suas/Sìos: Use a connected switch or remote control to move the roller shutter up or down.
- Gnìomh stad: Pressing the control button during movement will stop the roller shutter at its current position.
5.2. Obstacle Detection and Reversal
The motor features block detection in both directions, ensuring high safety and gentle operation for the roller shutter curtain. If an obstacle is detected during downward movement, the motor will reverse to prevent damage. Similarly, if the curtain is blocked during upward movement, the motor will stop.
5.3. DuoFern Smart Home Integration
When integrated into a DuoFern radio network, such as with the Rademacher HomePilot or a hand-held central unit, you can utilize numerous automatic functions.
- Time-based Control: Program specific times for opening and closing.
- Smachd Seallaidhean: Create custom scenes that involve multiple devices.
- Amalachadh sensor: Respond to environmental sensors (e.g., sun, wind).
- Smachd app: Control your roller shutters via the HomePilot app on your smartphone or tablet.

Figure 4: The HomePilot app interface, demonstrating smart home control capabilities for roller shutters and other devices. The app supports multiple languages including German, English, French, Dutch, Spanish, and Italian.
6. Cumail suas
The RolloTube S-line DuoFern motor is designed for long-term, maintenance-free operation. However, regular checks of the roller shutter system are recommended.
- Periodically inspect the roller shutter curtain and guides for any signs of wear or damage.
- Ensure that the roller shutter moves freely and without excessive friction.
- Keep the area around the roller shutter clear of obstructions.
- Na cuir ola air a’ motair no air na pàirtean a-staigh aige.
7. A ’dèanamh trioblaid
If you encounter issues with your RolloTube S-line DuoFern motor, refer to the following common problems and solutions:
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Chan eil am motair a’ freagairt ri òrdughan. | No power supply; remote control battery low; motor not paired. | Check power connection; replace remote battery; re-pair motor with control unit. |
| Stad an còmhlachan rolair gun dùil. | Obstacle detected; end position reached; motor overheating. | Remove obstruction; allow motor to cool down if continuously operated. |
| Roller shutter does not reach full open/close position. | End positions not correctly learned or shifted. | Initiate a new learning cycle or manually set end positions. |
If the problem persists, please contact Rademacher customer support.
8. Sònrachaidhean
Detailed technical specifications for the RolloTube S-line DuoFern Medium motor:
| Feart | Luach |
|---|---|
| Modail Àireamh | SLDM 50/12PZ |
| Brand | Radaiche |
| Modh-obrachaidh | fèin-ghluasadach |
| Rangachadh làithreach | 2 Ampeadh |
| Vol Obrachaidhtage | 120 Volt |
| Seòrsa conaltraidh | Working Contact |
| Seòrsa ceangail | Dèan ceangal |
| Terminal | Plug |
| Seòrsa cuairteachaidh | 1-dòigh |
| Seòrsa actuator | Motair |
| Stuth conaltraidh | Copar |

Figure 5: Comprehensive technical data table for various RolloTube S-line DuoFern motor models, including nominal torque, speed, voltage, power, and cable specifications.

Figure 6: Selection aids for tubular motors, showing graphs that correlate window height and width with required motor torque (Nm) for different profile weights (4 kg/m² and 7 kg/m²).
9. Barantas agus Taic
Rademacher products are manufactured to high quality standards. For warranty information and technical support, please refer to the official Rademacher weblàrach-lìn no cuir fios chun neach-reic ionadail agad.
Dèanadair: Rademacher Geräte-Elektronik GmbH
First Available on Amazon.de: Dùbhlachd 18, 2019
Airson tuilleadh cuideachaidh, tadhal air an Radaiche weblàrach.
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