Details
Description
The RadioMaster ERS-RB01 RPM-BLDC Sensor measures RPM by tapping directly into any two wires of a brushless ESC output. The sensor captures precise speed data, sends it to a compatible ExpressLRS receiver via the CRSF interface, and relays the information back to your EdgeTX radio for real-time monitoring. Ideal for any application requiring accurate RPM feedback.
Check out all of the Sensors and our entire RadioMaster selection at RaceDayQuads.
Features
- Captures real-time brushless speed with high precision
- ExpressLRS Integration
- Multi-Unit Support
- Ideal for any application requiring accurate RPM feedback
- Compact & Lightweight
- Plug-and-Play
SENSOR CONFIGURATION & TELEMETRY LOGGING
To configure this sensor and view telemetry on your EdgeTX radio, install the RadioMaster Sensor Configurator LUA. The LUA allows adjustment of sensor settings, enables proper telemetry display, and supports data logging for post-flight review.
Specifications
- Item：ERS-RB01 RPM-BLDC Sensor
- Operating voltage: 5–8.4V
- Operating current: 10mA
- Measurement method: Contact type
- Support: Brushless
- Motor pole pairs: LUA configurable
- Range: 200–300, 000RPM
- Accuracy: ±0.1%
- Temperature range: –10 ℃ to +85 ℃
- Size: 28 × 12 × 8mm
- Weight: 4.8g
Includes
- 1x ERS-RB01 RPM-BLDC Sensor
- 3x Heat-Shrinkable Tube
- 1x Manual QR Code Card
More Info
- SKU: G24251CN1Z
- Barcode: 723326379611