Futaba sensor altimeter/vario SBS-02A
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Telemetry sensor - barometric altimeter / variometer for RC sets Futaba with telemetric transmission systems FASSTest, T-FHSS Air (for aircraft). It enables the measurement of the relative height of the model in the range of -700 m to +5500 m with respect to the take-off point with a resolution of up to 0.1 m and the speed of ascent / descent of the model in the range of -150 m / s to +150 m / s Ideal for measuring the flight altitude of gliders and powered gliders and signaling their ascent / descent. The operating states of the sensor are indicated by an LED diode.
Compatible receivers: Futaba receivers with S.BUS2 port
Connection to the receiver: S.BUS2 socket.
Number of addresses required by the sensor: 3 *
Default address number setting (start address): 3 *
Transmitted telemetry data: relative height (relative to the reference point - sensor switching point), ascent / descent speed
Typical installation: In the fuselage of the model, where the sensor is not directly exposed to the air flow, but in a space that is not completely enclosed to allow changes in atmospheric pressure to occur.
Power supply 3.7-7.4V (nominal battery voltage).
Sensor set includes: SBS-02A sensor with cable, instructions.
*) Telemetry sensors are identified on the S.BUS2 serial bus by an address number ("slot"); more complex sensors transmitting more than one data may require several consecutive addresses - in which case the first address belonging to a given sensor is called the start address.
Power supply | 3.5-8.4 V |
Measured height range | -700 m to +5500 m |
Range of measured rise / fall | -150 m / s to +150 m / s |
Height resolution | 0.1 m (for older transmitters 1 m) |
Length (with cables) | 175 mm |
Mass | 2.6 g |