1. Product Overview
The Nice Mindy TT1N is a control logic unit designed for the precise control of 230V motors used in applications such as blinds and roller shutters. This unit features an integrated radio receiver, simplifying installation and programming, and offers compatibility with various Nice remote controls and external sensors.
Key Features:
- Controls motors up to 500 W.
- Stores up to 30 stations (remote controls).
- Adjustable operating time from 4 seconds to 4 minutes.
- Compact dimensions: 98 x 26 x 20 mm.
- Manufactured in Italy.
Figure 1: Nice Mindy TT1N Control Logic Unit. This image shows the compact white control unit with two white cables extending from one end. The unit has clear labeling for electrical connections and product specifications, including "Nice TT1N", "230V 50Hz", "Imax = 2,2A", "Pmax = 500W/400VA", and "IP55". A wiring diagram is also visible on the unit's surface.
2. Setup and Installation
The Nice Mindy TT1N is designed for simple installation and programming. Ensure all power is disconnected before proceeding with any wiring.
2.1. Wiring Diagram
Refer to the diagram printed on the unit for correct electrical connections. The unit is designed for 230V 50Hz power supply.
Figure 2: Detailed view of the Nice Mindy TT1N wiring diagram. The diagram shows terminals for motor connection (M, COM, Ground) and power supply (L, N). Numbered terminals (1-7) are also visible, indicating connections for control inputs and accessories. This diagram is crucial for proper installation.
- L (Line) and N (Neutral): Connect to the 230V AC power supply.
- M (Motor) and COM (Common): Connect to the motor's power input.
- Ground Symbol: Connect to the electrical ground.
- Terminals 1-7: These terminals are used for various control inputs and accessories, such as remote control programming and external sensor connections. Consult the full product manual for specific functions of each terminal.
2.2. Programming Remote Controls
The unit features an integrated 433 MHz radio receiver. It is compatible with Nice Way, Nice Ergo, Nice Plano, and Nice Flor-S remote controls. Refer to your remote control's manual for specific pairing instructions. Generally, programming involves pressing a button on the control unit and then a button on the remote control to establish communication.
2.3. Sensor Association
The TT1N can be associated with external sun, wind, and rain sensors (not supplied). These sensors allow for automated operation of the motor based on environmental conditions. Consult the sensor's manual and the TT1N's detailed programming guide for integration steps.
3. Operating Instructions
Once installed and programmed, the Nice Mindy TT1N allows for convenient control of your motor.
3.1. Basic Operation
Use your paired Nice remote control to operate the connected motor. Typically, there are buttons for 'Up', 'Down', and 'Stop'.
- Press the 'Up' button to raise the blind/shutter.
- Press the 'Down' button to lower the blind/shutter.
- Press the 'Stop' button to halt movement at any point.
3.2. Automatic Operation (with Sensors)
If external sensors are connected and configured, the system can operate automatically:
- Sun Sensor: May automatically lower blinds/shutters when intense sunlight is detected.
- Wind Sensor: May automatically raise blinds/shutters to protect them during high winds.
- Rain Sensor: May automatically close windows or retract awnings during rain.
4. Maintenance
The Nice Mindy TT1N is designed for long-term reliability and requires minimal maintenance.
- Cleaning: Periodically wipe the exterior of the unit with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Inspection: Annually inspect wiring connections to ensure they are secure and free from damage.
- Environmental Protection: Ensure the unit remains within its specified IP55 rating environment, protected from excessive dust and water jets.
5. Troubleshooting
If you encounter issues with your Nice Mindy TT1N, consider the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Motor does not respond to remote. | Remote control not paired or battery low. Power supply issue. | Re-pair the remote control. Check remote battery. Verify power to the TT1N unit. |
| Motor stops unexpectedly. | Overload protection activated. Sensor input. | Check motor for obstructions. Verify sensor readings (e.g., high wind). Allow unit to cool if overloaded. |
| Unit not powering on. | No power supply. Incorrect wiring. | Check main power supply. Inspect L and N connections. |
If problems persist, contact qualified technical support.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | NICE |
| Model | TT1N |
| Power Supply | 230V 50Hz |
| Max Current (Imax) | 2.2A |
| Max Power (Pmax) | 500W / 400VA |
| Protection Rating | IP55 |
| Dimensions (L x W x H) | 98 x 26 x 20 mm (approx. from package dimensions) |
| Radio Frequency | 433 MHz |
| Remote Control Memory | Up to 30 stations |
| Operating Time Programming | 4 seconds minimum to 4 minutes maximum |
7. Warranty and Support
For warranty information, please refer to the documentation provided with your purchase or contact your local Nice distributor. Technical support can be obtained through the official Nice website or authorized service centers.
For further assistance, please visit the Nice official website.
