1. Fampidirana
The Skydance LED Power Repeater is designed to extend the output capabilities of LED controllers, allowing for larger and more complex LED lighting installations. These repeaters receive a PWM signal and amplify the power to drive additional LED strips or modules. They are suitable for constant voltage LED applications and can be used in series or parallel to expand output indefinitely.

2. Models Overview
This manual covers the following Skydance LED Power Repeater models, each designed for specific channel and power requirements:
- EV1-X: 1 Channel, 30A output, suitable for single color LED strips.
- EV3-X: 3 Channels, 10A per channel output, suitable for single color or RGB LED strips.
- EV4-X: 4 Channels, 8A per channel output, suitable for single color, dual color, RGB, or RGBW LED strips.
- EV5: 5 Channels, 5A per channel output, suitable for RGB+CCT LED strips.
3. endri-javatra
- Constant voltage power repeater (12-24VDC or 12-36VDC depending on model).
- Receives PWM signal control.
- Expandable output: Can be connected in series or parallel for unlimited output expansion.
- 3KV optoelectronic isolation for signal integrity.
- Protection features: Reverse polarity, Over-heat, Over-load, Short circuit.
- CE, EMC, LVD, RoHS certified.
4. Famaritana
4.1. EV1-X Technical Parameters

| fikirana | sarobidy |
|---|---|
| Fampidirana Voltage | 12-24VDC |
| Input Current | 30A |
| Famantarana famantarana | PWM |
| Output Voltage | 12-24VDC |
| Output Current | 30A |
| Hery mivoaka | 360-720W |
| Karazana Output | Constant voltage |
| Operation Temperature | Ta: -30°C ~ +55°C |
| Ny mari-pana (Max.) | Tc: +85°C |
| IP Rating | IP20 |
| EMC fenitra | EN301 489, EN 62479 |
| Fenitra fiarovana (LVD) | EN60950 |
| Certification | CE, EMC, LVD |
| Garantie | 5 taona |
| MIARO | Reverse polarity, Over-heat, Over-load, Short circuit |
4.2. EV3-X Technical Parameters

| fikirana | sarobidy |
|---|---|
| Fampidirana Voltage | 12-36VDC |
| Input Current | 30.5A |
| Famantarana famantarana | PWM |
| Output Voltage | 3 x (12-36)VDC |
| Output Current | 3CH, 10A/CH |
| Hery mivoaka | 3 x (120-360)W |
| Karazana Output | Constant voltage |
| Operation Temperature | Ta: -30°C ~ +55°C |
| Ny mari-pana (Max.) | Tc: +85°C |
| IP Rating | IP20 |
| EMC fenitra | EN301 489, EN 62479 |
| Fenitra fiarovana (LVD) | EN60950 |
| Certification | CE, EMC, LVD |
| Garantie | 5 taona |
| MIARO | Reverse polarity, Over-heat, Over-load, Short circuit |
| Lanja afa-karatsaka | 0.256 kg |
| Lanja tsy afa-karatsaka | 0.270 kg |
4.3. EV4-X Technical Parameters

| fikirana | sarobidy |
|---|---|
| Fampidirana Voltage | 12-24VDC |
| Input Current | 32.5A |
| Famantarana famantarana | PWM |
| Output Voltage | 4 x (12-24)VDC |
| Output Current | 4CH, 8A/CH |
| Hery mivoaka | 4 x (96-192)W |
| Karazana Output | Constant voltage |
| Operation Temperature | Ta: -30°C ~ +55°C |
| Ny mari-pana (Max.) | Tc: +85°C |
| IP Rating | IP20 |
| EMC fenitra | EN301 489, EN 62479 |
| Fenitra fiarovana (LVD) | EN60950 |
| Certification | CE, EMC, LVD |
| Garantie | 5 taona |
| MIARO | Reverse polarity, Over-heat, Over-load, Short circuit |
| Lanja afa-karatsaka | 0.267 kg |
| Lanja tsy afa-karatsaka | 0.287 kg |
4.4. EV5 Technical Parameters

| fikirana | sarobidy |
|---|---|
| Fampidirana Voltage | 12-24VDC |
| Input Current | 25.5A |
| Famantarana famantarana | PWM |
| Output Voltage | 5 x (12-24)VDC |
| Output Current | 5CH, 5A/CH |
| Hery mivoaka | 5 x (60-120)W |
| Karazana Output | Constant voltage |
| Operation Temperature | Ta: -30°C ~ +55°C |
| Ny mari-pana (Max.) | Tc: +85°C |
| IP Rating | IP20 |
| EMC fenitra | EN301 489, EN 62479 |
| Fenitra fiarovana (LVD) | EN60950 |
| Certification | CE, EMC, LVD |
| Garantie | 5 taona |
| MIARO | Reverse polarity, Over-heat, Over-load, Short circuit |
| Lanja afa-karatsaka | 0.243 kg |
| Lanja tsy afa-karatsaka | 0.264 kg |
5. Fametrahana sy fametrahana
The product shall be installed and serviced by a qualified person. Ensure good ventilation for proper heat dissipation.
5.1. Mechanical Structures and Dimensions
All repeater models share similar dimensions:
- Halavany: 107.00 mm
- sakany: 75.00 mm
- Haavo: 24.50 mm

5.2. Wiring Diagrams
Ensure all wire connections and polarities are correct and secure before applying power to avoid any damages to the LED lights. Check if the output voltage ny famatsiana herinaratra rehetra ampiasaina dia mifanaraka amin'ny voltage ny vokatra.
5.2.1. EV1-X Single Color LED Strip Wiring

Dingana fifandraisana:
- Connect the V1 controller to a power supply (5-36VDC).
- Connect the power supply (12-24VDC) to the EV1-X repeater's power input terminals (V+, V-).
- Connect the PWM signal from the V1 controller to the EV1-X repeater's PWM input terminals.
- Connect the single-color LED strip to the EV1-X repeater's output terminals (V+, LED+, LED-).
- For expanding output, connect additional EV1-X repeaters in series or parallel, ensuring each repeater has its own dedicated power supply.
5.2.2. EV3-X RGB LED Strip Wiring

Dingana fifandraisana:
- Connect the V3 controller to a power supply (12-24VDC).
- Connect the power supply (12-36VDC) to the EV3-X repeater's power input terminals.
- Connect the PWM signal (R, G, B) from the V3 controller to the EV3-X repeater's input terminals (R, G, B).
- Connect the RGB LED strip to the EV3-X repeater's output terminals (V+, R, G, B).
- For expanding output, connect additional EV3-X repeaters in series or parallel, ensuring each repeater has its own dedicated power supply.
6. Torolàlana miasa
Once properly installed and wired, the LED repeater operates by receiving the PWM control signal from your LED controller and amplifying the power to the connected LED strips. There are no user-adjustable settings on the repeater itself; its function is purely to extend the power capacity of your existing LED control system.
- Ensure the power supply to the repeater is stable and within the specified voltage range for your model.
- The ALARM LED indicator will blink if the power repeater experiences over-heat, over-load, or short circuit conditions.
7. Fikojakojana
- Ataovy madio sy tsy misy vovoka ny fitaovana.
- Ensure adequate ventilation around the repeater to prevent overheating.
- This product is non-waterproof. Avoid exposure to sun, rain, or high humidity environments.
- Do not attempt to open or repair the device yourself. Refer to qualified personnel for servicing.
8. Famahana olana

| Tsy fetezana | antony | Fanamboarana |
|---|---|---|
| Tsy misy hazavana | 1. Tsy misy hery 2. Wrong connection or insecure | 1. Jereo ny hery 2. Check the connection |
| Ny hamafin'ny tsy fitoviana eo amin'ny anoloana sy aoriana, miaraka amin'ny voltage mitete | 1. Output cable is too long 2. Wire diameter is too small 3. Mihoatra noho ny fahafahan'ny famatsiana herinaratra 4. Mihoatra noho ny fahaizan'ny mpanara-maso | 1. Ahena ny famatsiana cable na loop 2. Change wider wire 3. Soloy ny famatsiana herinaratra ambony kokoa 4. Add power repeater |
9. Safety & Warnings
- Ny vokatra dia apetraka sy karakarain'ny olona mahafeno fepetra.
- Ity vokatra ity dia tsy tantera-drano. Aza adino ny masoandro sy ny orana.
- Ny fanaparitahana hafanana tsara dia hanalava ny andro fiasan'ny controller. Mba ho azo antoka tsara ventilation.
- Azafady, jereo raha ny vokatra voltage ny famatsiana herinaratra rehetra ampiasaina dia mifanaraka amin'ny voltage ny vokatra.
- Ataovy azo antoka fa marina sy azo antoka ny fifandraisan'ny tariby sy ny polarities alohan'ny hampiasana herinaratra mba hisorohana ny fahasimbana amin'ny jiro LED.
- Raha misy lesoka dia avereno any amin'ny mpamatsy anao ilay vokatra. Aza manandrana manamboatra ity vokatra ity irery.
10. Torohevitra ho an'ny mpampiasa
- When expanding your LED system, always calculate the total power consumption of your LED strips to ensure your power supplies and repeaters are adequately sized.
- For long runs of LED strips, consider using multiple repeaters distributed along the length to minimize voltage drop and maintain even brightness.
- Double-check all wiring connections, especially polarity, before powering on to prevent damage to the repeater or LED strips.
11. Warranty sy fanohanana
The Skydance LED Power Repeater comes with a 5-year warranty covering manufacturing defects and issues related to its specified protection features (reverse polarity, over-heat, over-load, short circuit).
For technical support, warranty claims, or if a fault occurs, please contact your supplier. Do not attempt to repair the product yourself, as this may void the warranty and could lead to further damage or safety hazards.