SURAIELEC ULTW10C
Suraielec 100W Wi-Fi Pool Light Transformer User Manual
Model: ULTW10C
1. Produktua amaitu daview
The Suraielec 100W Wi-Fi Pool Light Transformer is a smart low voltage landscape light transformer designed to convert 120V AC input to selectable 12V AC or 15V AC output. This multi-tap transformer is ideal for swimming pool lighting, landscape lights, and other low voltage outdoor decorative lighting applications. It features Wi-Fi connectivity for remote control via the Smart Life (Tuya) App and is compatible with voice assistants like Amazon Alexa and Google Assistant.

Irudia: Aurrealdea view of the Suraielec 100W Wi-Fi Pool Light Transformer with its protective door open, revealing the internal wiring terminals, power button, and indicator lights. Safety warnings are visible on the inside of the door.

Image: The Suraielec 100W Wi-Fi Pool Light Transformer mounted on an exterior wall beside a swimming pool, demonstrating its outdoor application for pool and landscape lighting.
2. Segurtasun informazioa
Mesedez, irakurri arretaz segurtasun-jarraibide guztiak instalatu eta erabili aurretik. Argibide hauek ez jarraitzen badituzu, deskarga elektrikoak, sua edo bestelako arriskuak gerta daitezke.
- Deskarga elektrikoaren arriskua: Always disconnect electric power before servicing or installing the transformer. Ensure all unused taps are properly insulated.
- Lurreratzea: This transformer includes a grounded shield for safe operation. Ensure proper grounding during installation.
- Gainkarga babesa: The unit is equipped with a circuit breaker for overload protection. Do not connect two or more power supplies in parallel.
- Instalazioaren kokapena: Mount the transformer at least 1 foot (30cm) above ground, with arrows pointing upwards. It is suitable for indoor and outdoor use, featuring a NEMA Type 3R enclosure that resists weather, moisture, and corrosion.
- Ateko segurtasuna: For use with submersible type luminaires, the door must be closed and secured with the tamper-proof latch.

Image: Visual representation of the transformer's safety features, including automatic overload protection via a circuit breaker, a dedicated ground terminal for secure wiring, and a robust weatherproof enclosure designed for outdoor durability.
3. Zer dago kutxan
Paketea irekitzean, egiaztatu osagai guztiak daudela eta kalterik ez dutela:
- Smart Transformer Unit
- Antena
- Muntatzeko Plaka
- Torlojuak eta hormako aingurak
4. Instalazio gida
4.1 Transformadorea muntatzea
The transformer is designed for wall mounting. Choose a suitable location that is at least 1 foot (30cm) above ground and allows for proper ventilation and access for wiring. Use the provided mounting plate, screws, and wall anchors to securely attach the unit to a sturdy surface.

Image: Diagram illustrating the physical dimensions of the Suraielec transformer, showing its height (11.6"), depth (6.1"), and width (3.3"), along with details of the mounting holes and cable entry points.
4.2 Kableatzeko jarraibideak
Ensure power is disconnected before proceeding with wiring. The transformer converts 120V AC input to 12V AC or 15V AC low voltage output. Connect your pool or landscape lights to the appropriate output terminals.
- Input (120V AC): Connect the 120V AC power supply to the L (Black) and N (White) terminals.
- Output (12V/15V AC): Connect your low voltage lighting fixtures to the 12V AC or 15V AC terminals and the Common (Com) terminal.
- Lurzorua: Ensure the ground wire is properly connected to the ground terminal.

Image: A clear wiring diagram illustrating how to connect the 120V AC input (black and white wires) to the transformer and how to connect multiple low voltage lights to the 12V/15V AC and common output terminals, including the ground connection.

Irudia: Xehetasun handikoa view of the transformer's internal wiring, highlighting the 120V AC input conduit and the multi-tap 12V AC and 15V AC output connections, along with the visible circuit breaker for safety.
4.3 Wi-Fi konexioa
The Suraielec transformer requires a 2.4G Wi-Fi network for smart control. No additional hub or bridge is needed. Ensure your router supports 2.4G Wi-Fi. If your router supports both 5G and 2.4G, please switch your device to the 2.4G network before connecting the transformer.
- Aplikazioen bateragarritasuna: Compatible with Smart Life (Tuya) App.
- Sistema eragilearen eskakizunak: iOS 8.0 or higher; Android 4.1 or higher.
- WiFi sarea: Up to 80ft in open areas.

Image: Illustration demonstrating the direct Wi-Fi connection of the Suraielec transformer to a 2.4G wireless router, enabling control via a smartphone app without the need for an additional hub.
5. Funtzionamendu-argibideak
5.1 Smart Life (Tuya) App Control
Once connected to your Wi-Fi network, you can control the transformer using the Smart Life (Tuya) App from anywhere. The app allows for manual ON/OFF control and advanced scheduling features.
- Eskuzko kontrola: Toggle the power on or off directly from the app interface.
- Programazioa: Set up various timer modes:
- Ordutegia: Program specific ON/OFF times for daily or weekly routines.
- Astronomikoa: Automatically turn lights ON at sunset and OFF at sunrise based on your location.
- Atzerako kontaketa: Set a timer for the lights to turn off after a specified duration.
- Zirkulatu: Program lights to cycle ON and OFF at regular intervals.
- Ausazko: Randomize ON/OFF times to give the appearance of occupancy.
- IFTTT Support: Supports IFTTT for custom automation based on environmental conditions like temperature, humidity, and weather.

Image: A smartphone screen displaying the Smart Life app's scheduling interface, allowing users to set specific ON/OFF times for the pool lights, demonstrating the flexibility of the timer function.

Image: A visual explanation of the astronomical timer feature, showing how the transformer can automatically adjust light operation based on local sunset and sunrise times, enhancing energy efficiency and convenience.

Image: A graphic demonstrating the "Circular Mode" function, where the lights are programmed to turn on for a set duration (e.g., 10 minutes) and then off for another set duration (e.g., 5 minutes), repeating the cycle regularly.
5.2 Ahots kontrola
The transformer is compatible with Amazon Alexa and Google Assistant, allowing for convenient hands-free voice control of your lighting.
- Ensure your Smart Life (Tuya) account is linked to your Alexa or Google Home app.
- Use commands such as "Alexa, turn on pool lights" or "Hey Google, turn off landscape lights."

Image: A family enjoying an outdoor setting, with a speech bubble indicating a voice command "Alexa, turn on pool lights," demonstrating the hands-free voice control capability of the transformer.

Irudia: Irudi konposatu batek erakusten duasing three key control methods: voice control with a smart assistant, remote control via the mobile app, and the ability to share device control with multiple users.
6. Mantentzea
The Suraielec transformer is designed for durability and minimal maintenance. However, regular checks can ensure optimal performance and longevity.
- Itxituraren Osotasuna: Periodically inspect the NEMA Type 3R enclosure for any signs of damage, cracks, or corrosion. Ensure the tamper-proof latch is securely closed, especially for outdoor installations.
- Kableatu konexioak: Annually check all wiring connections for tightness and ensure no wires are frayed or exposed.
- Garbitasuna: Keep the exterior of the transformer clean from dust, dirt, and debris. Use a soft, dry cloth for cleaning. Do not use abrasive cleaners or solvents.
- Aireztapena: Ensure the area around the transformer is clear to allow for proper airflow and heat dissipation.
7. Arazoak
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Lights not turning on/off via app or voice control. |
|
|
| Ahots-kontrolak ez du erantzuten. |
|
|
| Transformer is hot to the touch. |
|
|
8. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Modelo zenbakia | ULTW10C |
| Marka | SURAIELEC |
| Energia iturria | Kable elektrikoa |
| Sarrera boltage | 120 V AC |
| Irteera boltage | 12V AC / 15V AC (selectable) |
| Wattage | 100W |
| Egungo balorazioa | 0.83 Amps |
| Produktuaren neurriak | 6.1"S x 3.3"Z x 11.6"A (15.5 x 8.4 x 29.5 cm) |
| Pisua | 9.48 libra (4.3 kg) |
| Muntatze Mota | Hormako Muntaia |
| Itxitura Mota | NEMA 3R mota |
| Wi-Fi maiztasuna | 2.4 GHz |
| Aplikazioen bateragarritasuna | Smart Life (Tuya) App |
| Ahots laguntzailearen bateragarritasuna | Amazon Alexa, Google Laguntzailea |

Irudia: Barneko bat view highlighting the potted toroidal cores, which provide a highly stable source of current with low energy consumption, quiet operation, and high efficiency.
9. Bermea eta Laguntza
For warranty information, technical support, or any inquiries regarding your Suraielec 100W Wi-Fi Pool Light Transformer, please contact SURAIELEC customer service directly. Refer to the product packaging or the official SURAIELEC webharremanetarako datuak lortzeko gunea.
Fabrikatzailea: SURAIELEC
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