INDELA ADB
Air data system
Description
«INDELA ADB» - is a new air data system developed by Design Department INDELA. “INDELA-
ADB” sets flight parameters based on the data received from the outside sensors. It measures,calculates and controls the following parameters:
- barometric flight altitude;
- air-flow speed;
- impact pressure;
- air-flow temperature;
- attack and drift angle;
- device internal humidity, pressure and temperature.
The device allows automatic or manual sensor calibration, vertical zero and air-flow speed zero adjustment, internal hermeticity control and is also supplied with an internal thermostat. The device also controls sensor functionality and signalizes if any of them is faulty.
Connectors:
X1, X2 - external sensor connectors, X3 – power control connector (option),
X4 – data exchange and power supply connector.
Inputs:
A и B – inputs for pitot tube, which measures airspeed,
С – static pressure sensor input for atmospheric pressure measuring and velocity calculation.
Technical characteristics
| Weight | kg | 0,4 |
| Voltage range | V | 8..32 |
| Interface | RS485 / RS232 | |
| Case protection class | IP65 | |
| Static pressure measurement range | KPa | 15..115 |
| Impact pressure measurement range | KPa | 0..4 |
| Altitude measurement range | m | -1000..11000 |
| Air-flow speed measurement range | km/h | 0..280 |
| Air-flow speed measurement accuracy | km/h | ±10 |
| Altitude measurement resolving ability | m | 0.3 |
| Attack and drift angle measurement range | degrees | 0..359 |
| Pressure and angle measurement frequency | Hz | 10 |
| Temperature measurement range | *C | -40..+125 |
| Operating temperature range | *C | -40..+85 |
| Thermostat activation hysteresis | *C | +10..+12 (switched on at less than +10°С, switched off at more than +12°С) |
Data exchange parameters: 115200 baud, 8 bit, 1 stop-bit, no parity.
Data exchange interface: RS485 or RS232, automatically selected by data request.
You can see the device on the picture below:
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