TBB Power Bluetooth communication module for the TBB-M series lithium batteries
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Description
TBB-DTU Data Transfer Unit
Bluetooth Monitoring for TBB Power Lithium Batteries
The TBB-DTU (also known as the DTU-BLE) is a high-performance Bluetooth communication module specifically engineered for the TBB Power M Series Lithium battery range. This compact "plug-and-play" device allows users to bypass complex wiring and monitor their energy storage system directly from a smartphone or tablet.
Key Features
- ✔ Instant Connectivity: Connects to the battery's RS485/CAN communication port.
- ✔ App Integration: Compatible with TBB M Lithium Battery App (iOS & Android).
- ✔ Low Power Draw: Efficient 50mA consumption ensures minimal impact on capacity.
- ✔ Ultra-Compact: Slim profile for installation in tight battery compartments.
Technical Specs
| Rated Voltage | 12V DC |
| Input Voltage Range | 6V – 16V DC |
| Current Consumption | 50mA (Average) |
| Communication | Bluetooth (BLE) |
| Dimensions | 58 x 43 x 14 mm |
| Weight | 0.1kg |
Compatibility / Fitment Guide
| Battery Series | Supported Models | Notes |
|---|---|---|
| TBB M12 Series | 105Ah, 150Ah, 230Ah, 400Ah | Full Data Monitoring |
| TBB M48 Series | M48-105 (48V 105Ah) | Direct Port Connection |
| TBB Monitoring | Nova App / M Battery App | Local Bluetooth Range |
OEM Cross Reference
| Manufacturer Part Number | DTU-BLE / DTU-BLE V1.1 |
| Retailer SKU | TBB-DTU |
Installation Guide
- Locate the communication/display port on your TBB M-series battery.
- Insert the RJ45 connector from the TBB-DTU module into the port.
- Download the TBB M Lithium Battery app from your app store.
- Ensure Bluetooth is enabled on your device; the app will automatically detect the battery.
- Default pairing code is typically 0000.
Questions & Answers
Is this a genuine Solarika item?
Solarika provides premium quality components. This TBB-DTU is a specialized communication part manufactured to work seamlessly with TBB Power systems as part of our high-standard solar inventory.
Does it require a separate power source?
No. The module is powered directly through the communication port of the TBB battery, meaning no external batteries or wiring are required for the module itself.
Will this work with other battery brands?
The TBB-DTU uses a proprietary communication protocol designed specifically for TBB Power's BMS (Battery Management System). It is only compatible with TBB Power M-series batteries.
Note: Please ensure your TBB battery is turned ON before attempting to pair the Bluetooth module. Domain: Solarika.co.uk
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