Installation and user manual · CLT-1101
Mono Dimmer LED Control Unit
01Overview
Dimmer receiver unit for single-colour LED lines.
CLT-1101 Mono Led Dimmer is an industrial automation control board designed for single-color LED lighting in pergola and winter garden systems. It operates within a 12–24V DC input voltage range, supporting 240W continuous and maximum 400W peak power output. It precisely controls LED brightness levels with On/Off and Dimmer functions. Integration with smart home systems is provided through dry contact and shutter inputs. Wireless communication module enables control via mobile app or remote control.
- Model code
- CLT-1101
- Product family
- Light Control
- Architecture
- Standalone
- Status
- Available
02Safety notes
Installation must be carried out by a qualified electrician in accordance with applicable regulations.
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03In the box
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04Wiring
The terminal and pin table is already in the Technical data section.
05Mounting and installation
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06Configuration and pairing
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07Operation
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08Troubleshooting
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09Technical data
- Model code
- CLT-1101
- Product family
- Light Control
- Architecture
- Standalone
- Status
- Available
- Unit
- Piece
- Datasheet
- Revision 1
Electrical characteristics
| Parameter | Value |
|---|---|
| Input Voltage | 12–24V DC |
| Continuous Power | 240W |
| Maximum Power | 400W |
| LED Channels | 1 (Mono / Single Color) |
| Dimmer Resolution | PWM (0–100%) |
| Functions | On/Off + Dimmer |
| Dry Contact | 2 channels (Up / Down) + COM |
| Shutter Input | 3 channels (N / Up / Down) |
| Sensor Supply | 3.3V output |
| Wireless | Wi-Fi + Bluetooth |
| Protection | Overcurrent, short circuit, thermal protection |
| Operating Temperature | −20°C ~ +60°C |
| PCB Size | 85 × 45 mm |
| Mounting | Enclosure mounting |
| Ingress Protection (boxed unit) | IP67 |
Connectors
CN1Power & LED Output
| Pin | Signal | Description |
|---|---|---|
| 1 | 12–24V DC (+) | Supply voltage positive input |
| 2 | 12–24V DC (−) | Supply voltage negative (GND) |
| 3 | LED (+) | LED positive power output (PWM dimmer) |
| 4 | LED (−) | LED negative power output |
Sensor SocketSensor & Dry Contact Inputs
| Pin | Signal | Description |
|---|---|---|
| 5 | 3.3V (+) | Sensor supply output (+3.3V) |
| 6 | Dry Contact COM | Dry contact common |
| 7 | Dry Contact UP | Dry contact — up (increase brightness) |
| 8 | Dry Contact DOWN | Dry contact — down (decrease brightness) |
Contact SocketShutter Contact Inputs
| Pin | Signal | Description |
|---|---|---|
| 9 | Shutter Up | Shutter up command (LED on / increase brightness) |
| 10 | Shutter Down | Shutter down command (LED off / decrease brightness) |
| 11 | Shutter N | Shutter neutral connection |
| 12 | N/C | Not connected — reserved for future use |
Datasheet notes
- The board must be mounted inside an enclosure. Do not expose directly to outdoor conditions.
- Before connecting LEDs, ensure the supply voltage and polarity are correct.
- Maximum 400W power is only valid for short-term (peak) loads. Continuous load should not exceed 240W.
- Dry contact inputs must be potential-free (volt-free).
- Total LED strip length and power consumption must not exceed the board's power capacity.
- Maximum 100mA current can be drawn from the 3.3V sensor output.
- Pin 12 (N/C) should not be connected — reserved for future use.
10Revision history
No revision has been published yet.