Renogy BT-1 Bluetooth Module (New Version) Description The Renogy BT-1 Bluetooth Module (New Version) pairs great with any compatible Renogy solar charge controller. This updated model boasts an increased signal range of up to 82 feet and an additional LED to indicate when your devices have synced. Plug the BT-1 into your controller's RJ12 port to seamlessly monitor and change settings straight from your smart device through the DC Home App (available in both the App Store and Google Play). Key Features Wirelessly monitor and adjust compatible solar charge controllers via Bluetooth Connect to our user-friendly smartphone App, Renogy DC Home, to keep track of your system Embedded Bluetooth chip with high efficiency and low energy consumption Bluetooth 4.2 and BLE technology provides fast and uninterrupted communication Powered directly through the controller's RJ12 communication port Signal range of up to 82 feet Two LED lights that indicate the BT-1's power and Bluetooth connection status Package Includes BT-1 Bluetooth Module (New Version) 1 x Specifications Communication Protocol: RS232 Port Type: RJ12 Input Voltage: 5V Protection Grade: IP54 Standby Power Consumption: 0.04W Operating Power Consumption: 0.05W Communication Range: ≤82ft Serial Baud Rate: Fixed Baud Rate 9600bps Cable Length: 5.00 m (16.4 ft) Dimensions: 2.65 X 1.38 X 0.55 in (67.3 X 35 X 14 mm) Installation Dimensions: 67.3 φ3.5mm (2.66 φ 0.14in) Operation Temperature: -20℃~85℃（-4°F to 185°F） Weight: 130g (4.58oz) Warranty Information Accessories 1-year material and workmanship warranty Certification
