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| Item code:SZ900-R5 | Item code:SZ900-B5 | Item code:SZ900-W5 | Item code SZ900-M5 |
| RF 2.4GHz |
RF 2.4GHz TUYA-Bluetooth mesh |
RF 2.4GHz TUYA-WIFI |
RF 2.4GHz TUYA-WIFI-matter |
Compatible remote controls
| LED load: single color |
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| LED load: CCT |
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| LED load: RGB |
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| LED load: RGBW/RGB+W |
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| LED load: RGBCW/RGB+CCT |
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Tips: It is compatible with multiple models of remote controls and can be combined according to project conditions.
Please refer to the specifications of remote control model for more details.
1. Product Introduction
This series of products is a constant voltage controller using advanced PWM (pulse width modulation) control technology. It Single color/CCT/RGB/RGBW/RGB+CCT 5 in 1 and settable through a DIP switch, suitable for controlling various constant voltage LED lamps, such as LED light strips, LED modules, LED light strings, etc. It supports both wireless and wired synchronization functions. Wired synchronization is connected through a network port, and wireless synchronization is achieved through 2.4GHz wireless synchronization remote control solution. It can also be controlled by mobile phones through Bluetooth/Wi Fi/matter; It is compatible with multiple remote controls and can be flexibly combined according to project requirements, achieving single or multiple group control.
2. Product Features
1) Designed for constant voltage single color/CCT/RGB/RGBW/RGB+CCT LED 5 in 1;
2) With power outage memory storage function;
3) With short-circuit protection function;
4) PWM frequency adjustable, 2KHz or 15KHz;
5) 1024 brightness level, smooth and jitter free;
6) Adopting 2.4G wireless remote control, long distance, strong anti-interference;
7) Simultaneously supporting high-quality wireless and wired synchronization functions, which can be combined according to project conditions;
8) The working voltage is DC12-24V, maximum current 5*8A, maximum load power 480W/12V, 960W/24V;
9) Support TUYA intelligence: mobile APP control can be achieved through Bluetooth/WIFI, and it is compatible with Amazon Alexa, Google Assistant, Yandex Alice, Tmall Genie, etc;
10) Integrated with multiple remote controls, it can be used in any combination to achieve single zone or partition control;
11) 5-year warranty.
3. Parameters
| Working temperature | 0-45℃ | Working voltage | DC12~24V |
| Connection method | Common anode | PWM frequency | 2KHz/15KHz settable |
| Gray scale | 1024 levels | Speed | 1024 levels |
| N.W. | 125g | G.W. | 140g |
| External dimension | L115*W70*H24 mm | Packing dimension | L120*W75*H30 mm |
| RF distance | Up to 30m | RF frequency | 2.4GHz |
| Short circuit protection | Yes | Power outage memory | Yes |
| Wired-sync | Yes | Wireless-sync | Yes |
| Output | 5CH | Static power consumption | <1W |
| Max. output current & power |
PWM=2KHz: 5*8A/12V/480W, 5*8A/24V/960W PWM=15KHz: 5*4A/12V/240W, 5*4A/24V/480W |
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5. Interface Specifications

1. Signal indicator status and description: it will light up when operating the remote control; it will stay on after a successful Bluetooth/WIFI connection.
2. The 1-3 bits of the DIP switch are used to set the load output type, corresponding to the following:
| DIM | CCT | RGB | RGBW | RGBCW | |||||||||||||||
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| 1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 |
| OFF | OFF | OFF | X | ON | OFF | OFF | X | OFF | ON | OFF | X | ON | ON | OFF | X | X | X | ON | X |
Note: After setting the load output type, the Bluetooth/WIFI control function needs to be reset, and the “add device” operation should be performed again in the APP. If the type is switched in the power-on state, the controller will automatically reset, and will directly enter the EZ distribution network state after the load light flashes quickly. For more connection instructions, please refer to the ” Direction for use -Bluetooth/WIFI Network Operation” section.
3. Position 4 of the DIP switch is used to set the PWM frequency of the load output: OFF-2KHz (factory default), ON-15KHz.
| PWM=2KHz | PWM=15KHz | ||||||
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