Renogy BT-2 Bluetooth Module for Renogy Products With A RS485 Port

Take control of your off-grid electrical system with the Renogy BT-2 Bluetooth Module, designed to provide convenient wireless monitoring and configuration of compatible Renogy products directly from your smartphone or tablet.

Ideal for camper vans, motorhomes, caravans, boats and off-grid solar installations, the Renogy BT-2 connects to compatible Renogy devices equipped with an RS485 communication port, allowing you to monitor performance, view system information and adjust supported settings through the Renogy DC Home App.

Whether you're monitoring your solar charging performance, checking your lithium leisure battery or managing your DC-DC battery charger, the BT-2 makes keeping an eye on your electrical system simple and convenient.

Key Features

• Wireless Bluetooth Monitoring – View live system information directly from your smartphone or tablet using the Renogy DC Home App.
• Real-Time System Data – Monitor operating information, performance and historical data from compatible Renogy devices.
• Remote Configuration – View and adjust supported device settings without needing to access the equipment directly.
• Bluetooth 4.2 Technology – Features Bluetooth Low Energy (BLE) connectivity for reliable, energy-efficient wireless communication.
• Up to 25 Metre Wireless Range – Monitor your electrical system from a distance of up to 25 metres (82ft), depending on surrounding conditions.
• Simple Plug & Play Connection – Connects directly to the RS485 RJ45 communication port of compatible Renogy products.
• 5 Metre Connection Cable – Supplied with a generous 5 metre cable for flexible positioning and installation.
• Low Power Consumption – Designed to operate efficiently with minimal power consumption.
• Compact & Durable Design – IP54-rated housing provides protection against dust and water splashes.
• Ideal for Camper Van Electrical Systems – A convenient addition to compatible Renogy solar, battery charging and off-grid power systems.

Renogy DC Home App

The Renogy BT-2 works alongside the Renogy DC Home App, giving you access to useful information about your electrical system without needing additional monitoring displays.

Depending on the connected Renogy device, the app allows you to:

• View real-time operating data and system performance.
• Monitor solar charging and battery information.
• Access historical system data.
• Adjust supported charging parameters and device settings.
• Check device operating status and diagnostic information.
• Manage compatible Renogy equipment from your smartphone or tablet.

The Renogy DC Home App is available for compatible iOS and Android devices.

Compatible Renogy Products

The Renogy BT-2 Bluetooth Module is designed for selected Renogy products featuring an RS485 communication port, including compatible models from the following ranges:

• Renogy Rover Elite MPPT Solar Charge Controllers
• Renogy Smart Lithium LiFePO4 Leisure Batteries
• Renogy Dual Input DC-DC Battery Chargers with MPPT
• Renogy Pure Sine Wave Inverters with Power Saving Mode
• Other supported Renogy devices featuring RS485 communication
• Important: The BT-2 is designed for compatible RS485 devices and is not interchangeable with the Renogy BT-1 Bluetooth Module, which is intended for compatible RS232 devices. Please check your specific Renogy product model and communication port before purchasing.

Technical Specifications

• Manufacturer: Renogy
• Model: BT-2
• Manufacturer Part Number: RCM-BT2-UK
• Communication Protocol: RS485
• Connection Type: RJ45
• Bluetooth Technology: Bluetooth 4.2 / BLE
• Wireless Communication Range: Up to 25m (82ft)
• Input Voltage: 5V or 12V
• Standby Power Consumption: 0.04W
• Operating Power Consumption: 0.05W
• Serial Baud Rate: 9600bps
• Cable Length: 5 Metres
• Protection Rating: IP54
• Operating Temperature: -20°C to +85°C
• Dimensions: 67.3 x 35 x 14mm
• Weight: 130g