1. Pengenalan
The Shelly BLU H&T is a compact, water and dust-resistant Bluetooth sensor designed to accurately measure temperature and humidity. This device is an integral part of a smart home ecosystem, enabling users to monitor environmental conditions and automate climate control when integrated with other Shelly devices. This manual provides essential information for the safe and effective use of your Shelly BLU H&T sensor.

Image 1: Introduction to the Shelly BLU H&T sensor, highlighting its precision and durability.
2. Maklumat Keselamatan
- Baca manual pengguna ini dengan teliti sebelum pemasangan dan penggunaan.
- Jangan cuba membuka atau mengubah suai peranti.
- Jauhkan peranti daripada cahaya matahari langsung, sumber haba dan nyalaan api terbuka.
- Ensure the battery is inserted correctly according to polarity markings.
- Buang bateri terpakai secara bertanggungjawab mengikut peraturan tempatan.
- The device is IP54 rated for dust and splash water resistance; however, it is not designed for submersion in water.
3. Apa yang ada di dalam Kotak
Setelah membuka pembungkusan produk, anda harus menemui item berikut:
- 1 x Shelly BLU H&T Sensor (Black)
- 1 x CR2032 3V Battery (pre-installed)
- 1 x Manual Pengguna (dokumen ini)

Image 2: The Shelly BLU H&T sensor and its packaging.
4. Peranti Lebihview
The Shelly BLU H&T sensor is designed for discreet placement and reliable performance. It features a compact square design with a central sensor opening and a small LED indicator.

Imej 3: Terperinci view of the Shelly BLU H&T sensor.
Ciri-ciri utama termasuk:
- Bluetooth Low Energy (BLE) Technology: Ensures quick response and extended battery life.
- Penilaian IP54: Provides resistance against dust and splashing water, suitable for both indoor and outdoor use.
- Pengukuran Tepat: Accurately monitors temperature and humidity levels.
- Sejarah Data: Access historical data for environmental trends.
- Mod Beacon: Allows for proximity-based automations.

Image 4: Features of the Shelly BLU H&T, emphasizing Bluetooth operation.

Image 5: The Shelly BLU H&T's IP54 durability and suitability for various environments.
5. Persediaan
5.1. Pemasangan Bateri
The Shelly BLU H&T comes with a pre-installed CR2032 3V battery. To activate the device, remove the small plastic tab if present. If you need to replace the battery, gently open the device casing dan masukkan bateri CR2032 baharu, memastikan kekutuban yang betul.
5.2. Shelly Smart Control App Installation & Pairing
To utilize the full functionality of your Shelly BLU H&T sensor, you need to pair it with the Shelly Smart Control app. The app is available for both iOS and Android devices.
- Muat turun Kawalan Pintar Shelly apl daripada gedung aplikasi peranti anda.
- Create an account or log in to your existing Shelly account.
- Pastikan Bluetooth didayakan pada telefon pintar anda.
- In the app, follow the on-screen instructions to add a new device. The app will scan for nearby Shelly BLU devices.
- Select your Shelly BLU H&T from the list and complete the pairing process.
5.3. Gateway Requirement
The Shelly BLU H&T sensor requires a compatible Shelly gateway device (e.g., Shelly BLU Gateway, Shelly Plus, Pro, or Gen3 device) to connect to the Shelly Smart Control app and enable remote monitoring and automation features. Without a gateway, the sensor will operate locally but cannot communicate with the app or cloud services.
6. Operasi
6.1. Memantau Suhu dan Kelembapan
Once paired with the Shelly Smart Control app via a gateway, you can view real-time temperature and humidity readings from your sensor. The app provides a dashboard to monitor current conditions and access historical data.

Image 6: The Shelly BLU H&T offers data history and secure communication.

Image 7: The sensor's role in climate control by tracking temperature and humidity.
6.2. Adegan Pintar dan Automasi
The Shelly BLU H&T sensor can be used to trigger automated actions (Smart Scenes) with other Shelly devices. For example:
- Kawalan Suhu: If the temperature drops below a set threshold, automatically activate a Shelly-controlled heater.
- Humidity Management: If humidity exceeds a certain level, turn on a fan connected to a Shelly relay.
- Window/Blind Control: Based on outdoor temperature, automatically adjust blinds or open/close windows (with compatible Shelly devices).

Image 8: The sensor enables scene activation and automation with other Shelly devices.
Video 1: An official Shelly video demonstrating how Shelly devices can create a smart home environment. This video showcases various smart home applications, including lighting, security, energy saving, and daily routine simplification, highlighting the benefits of integrating Shelly products into your life.
7. Penyelenggaraan
7.1. Penggantian Bateri
The Shelly BLU H&T uses a single CR2032 3V battery. The battery life can vary depending on usage and environmental conditions. When the battery level is low, you will receive a notification via the Shelly Smart Control app. To replace the battery:
- Gently open the device casing.
- Keluarkan bateri CR2032 lama.
- Insert a new CR2032 3V battery, ensuring the positive (+) side faces up.
- Tutup peranti casing dengan selamat.
7.2. Pembersihan
To clean the device, use a soft, dry cloth. Do not use abrasive cleaners, solvents, or immerse the device in water. Ensure the sensor opening remains clear of dust and debris for accurate readings.
8. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Device not detected during pairing | Bluetooth is off; device out of range; low battery. | Ensure Bluetooth is on, move device closer to phone/gateway, check/replace battery. |
| Bacaan tidak tepat | Sensor opening blocked; device placed in extreme conditions. | Clean sensor opening, relocate device to a suitable environment. |
| No remote access/automation | No Shelly gateway connected or configured. | Ensure a compatible Shelly gateway is set up and connected to the internet. |
| Hayat bateri pendek | Frequent data updates; extreme temperatures. | Adjust reporting frequency in app settings, avoid extreme temperatures. |
9. Spesifikasi
Detailed technical specifications for the Shelly BLU H&T sensor:
| Ciri | Spesifikasi |
|---|---|
| Nombor Model | 3800235266809 |
| Ketersambungan | Tenaga Rendah Bluetooth (BLE) |
| Bekalan Kuasa | 1 x CR2032 3V Battery (included) |
| Hayat Bateri | Up to 5 years (depending on usage) |
| Julat Suhu | 0°C hingga 60°C (32°F hingga 140°F) |
| Julat Kelembapan | 0% hingga 100% RH (tidak pemeluwapan) |
| Ketepatan | Temperature: ±0.5°C; Humidity: ±5% RH |
| Penarafan IP | IP54 (Dust and splash water resistant) |
| Dimensi | 1.46 x 1.46 x 1.46 inci (37 x 37 x 13 mm) |
| Berat badan | 0.46 auns (13 gram) |
| Jenis Pemasangan | Pemasangan Panel |

Image 9: Dimensions of the Shelly BLU H&T sensor.
10. Waranti dan Sokongan
Shelly provides a 2-year device warranty. For technical support, product information, or warranty claims, please refer to the official Shelly support resources.
- Sokongan dalam talian: Lawati Laman Utama Sokongan Shelly for a knowledge base, FAQs, and community forums.
- Sokongan Profesional: Contact Shelly customer service for direct assistance.

Image 10: Scan the QR code for quick access to Shelly's support resources.
11. Related Shelly Products
Enhance your smart home experience by integrating the Shelly BLU H&T with other Shelly devices:









