822-1293-033 – TTR-921 -TCAS PROCESSOR

Part822-1293-033
Condition

NE

Manufacturer

ROCKWELL/COLLINS

Model

TTR-921

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Manufacturer:
  • Rockwell Collins
Part Numbers:
  • 822-1293-002
  • 822-1291-033
Features:
  • TCAS II Transmitter/Receiver.
  • DO-185A (Change 7.0) software.
  • Greater target location accuracy.
  • ARINC 735A interfaces.
  • Processor and memory to accommodate potential future “Free Flight” CNS/ATM requirements.
  • 115 Vac/28 Vdc common power supply.
  • Growth space for two additional modules in 6 MCU package, or optional 4 MCU size available.
  • Top/Bottom Antenna switching circuitry.
  • Can operate with no forced air cooling or internal cooling fans at┬áreduced reliability levels.
  • Advisories can be displayed on various dedicated indicators depending on aircraft configuration requirements.
  • Combine proven advanced technology components, high density circuit designs and comprehensive self-test circuitry to provide exceptionally reliable operation.