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Renogy BT-1 Bluetooth Module (RCM-BT1-US)
Model: BT-1 · SKU: RCM-BT1-US
Prepared Nov 12, 2026
Common specifications
| Device type | Bluetooth module: wireless monitoring and settings of Renogy devices through the Renogy DC Home app (RJ12 port, RS232)Source [1] |
|---|---|
| Communications | Bluetooth 4.2 and BLE; RS232Source [1] |
| Supported devices | Renogy solar charge controllers with an RJ12 port and RS232 communication protocolSource [1] |
| Ports | RJ12 cable, 5.00 m (16.4 ft)Source [1] |
| Display | Not documented |
| Power input | Powered through the controller's RJ12 communication port (input 5V); 0.04 W standby, 0.05 W operatingSource [1, 2] |
| Mounting | Not documented |
| Enclosure | IP54Source [1, 2] |
| Operating temperature | |
| Weight | |
| Dimensions | |
| Enclosure volume | 0.03 L** Calculated from recorded external dimensions |
| Warranty term | 1 yearSource [2] |
All recorded specifications
| Communications | Bluetooth 4.2 and BLE; RS232Documented claim ConditionsPrinted as "Bluetooth 4.2 and BLE technology provides fast and uninterrupted communication" and "Communication Protocol RS232". Location: Manual Key Features; Technical Specifications, Communication Protocol row Printed as "Bluetooth 4.2 and BLE technology provides fast and uninterrupted communication" and "Communication Protocol RS232". Location: Manual Key Features; Technical Specifications, Communication Protocol row |
|---|---|
| Device type | Bluetooth module: wireless monitoring and settings of Renogy devices through the Renogy DC Home app (RJ12 port, RS232)Documented claim ConditionsPrinted as "Powered by its RJ12 communication port" and "Connects to our user-friendly smart phone App, Renogy DC Home, to keep track of your system". Location: Manual cover and Key Features Printed as "Powered by its RJ12 communication port" and "Connects to our user-friendly smart phone App, Renogy DC Home, to keep track of your system". Location: Manual cover and Key Features |
| Dimensions | 67.3 D × 35 D × 14 D mm2.65 D × 1.4 D × 0.55 D in convertedDocumented claim ConditionsPrinted as "67.3 X 35 X 14mm 2.65 X 1.38 X 0.55in"; no axes are named, so the figures are kept in printed order. Location: Technical Specifications, Dimensions row Printed as "67.3 X 35 X 14mm 2.65 X 1.38 X 0.55in"; no axes are named, so the figures are kept in printed order. Location: Technical Specifications, Dimensions row |
| Enclosure | IP54Documented claim ConditionsPrinted as "Protection Grade IP54". Location: Technical Specifications, Protection Grade row Printed as "Protection Grade IP54". Location: Technical Specifications, Protection Grade row Official instruction manual · Renogy BT-1 Bluetooth Module manual, version 2.1 (November 1, 2026 capture)Official product page · Renogy US store product data: BT-1 Bluetooth Module (New Version) (November 1, 2026 capture) [1, 2] |
| Operating temperature | -20 to 85 °C-4 to 185 °F convertedDocumented claim ConditionsPrinted as "-20~85" (°C) with "-4°F to 185°F" in the Operation Temperature row. Location: Technical Specifications, Operation Temperature row Printed as "-20~85" (°C) with "-4°F to 185°F" in the Operation Temperature row. Location: Technical Specifications, Operation Temperature row |
| Ports | RJ12 cable, 5.00 m (16.4 ft)Documented claim ConditionsPrinted as "Port Type RJ12 Cable Length 5.00m (16.4ft)". Location: Technical Specifications, Port Type and Cable Length rows Printed as "Port Type RJ12 Cable Length 5.00m (16.4ft)". Location: Technical Specifications, Port Type and Cable Length rows |
| Power input | Powered through the controller's RJ12 communication port (input 5V); 0.04 W standby, 0.05 W operatingDocumented claim ConditionsThe manual prints "Powered by its RJ12 communication port" and "Standby Power Consumption 0.04W Operating Power Consumption 0.05W"; the store page prints "Input Voltage: 5V". Location: Manual Key Features and Technical Specifications; store page specification block The manual prints "Powered by its RJ12 communication port" and "Standby Power Consumption 0.04W Operating Power Consumption 0.05W"; the store page prints "Input Voltage: 5V". Location: Manual Key Features and Technical Specifications; store page specification block Official instruction manual · Renogy BT-1 Bluetooth Module manual, version 2.1 (November 1, 2026 capture)Official product page · Renogy US store product data: BT-1 Bluetooth Module (New Version) (November 1, 2026 capture) [1, 2] |
| Supported devices | Renogy solar charge controllers with an RJ12 port and RS232 communication protocolDocumented claim ConditionsPrinted as "Connect the BT-1 Bluetooth module to any Renogy solar charge controller with an RJ12 port and RS232 communication protocol." Location: Manual, Connection (printed page 07) Printed as "Connect the BT-1 Bluetooth module to any Renogy solar charge controller with an RJ12 port and RS232 communication protocol." Location: Manual, Connection (printed page 07) |
| Weight | 0.13 kg0.29 lb convertedDocumented claim ConditionsPrinted as "130g(4.58oz)". Location: Technical Specifications, Weight row Printed as "130g(4.58oz)". Location: Technical Specifications, Weight row |
Warranty
| Warranty term | 1 yearDocumented claim ConditionsPrinted as "1-year material and workmanship warranty". Location: Store page, warranty Printed as "1-year material and workmanship warranty". Location: Store page, warranty |
|---|
Certificate records
No records documented.
Sources and revisions
- Renogy BT-1 Bluetooth Module manual, version 2.1 (November 1, 2026 capture)Official instruction manual · Revision Version 2.1 · Checked https://cdn.shopify.com/s/files/1/0631/0137/0483/files/RCM-BT1-US_20Manual.pdf?v=1752029898
- Renogy US store product data: BT-1 Bluetooth Module (New Version) (November 1, 2026 capture)Official product page · Checked https://www.renogy.com/products/bt-1-bluetooth-module-new-version.js