PRODUCT
INFORMATION
PAGE

TPU-67A
FEATURES
  • TCAS II Processor used in CAS-67A TCAS system
  • Contains circuitry for functions of TCAS II system and interfacing with configuration modules, antennas, graphic processors, controls and displays
  • 28 VDC power input
  • Designed for installations with top-mounted directional antenna and bottom-mounted directional antenna or omnidirectional antenna (see ANT-67A)
  • Models available with TSO for additonal environmental testing such as Radio Frequency Suspectibility, Emission of Radio Frequency Energy, and Lightning Induced Transient Susceptibility categories (see table below)
  • Models available with additional secondary ARINC 429 AHRS/IRU Attitude/Heading Input Port (see table below)
  • ACAS II models available that comply with current Change 7 requirements (-1111 and -1211 part numbers only)
SPECIFICATIONS
Size: 4.98"W x 7.70"H x 15.16"D;
1/2 ATR short per ARINC 404A 		Weight: 17.20 lbs.
Form factor: 4 MCU ARINC 600 Primary Power: +28VDC (22-30VDC), 70 watts max
Reference Power: 26 VAC synchro reference power (ARINC 413A) Temp Range: -55 to 70C (operating)
TSO: C119a (-0101,0201); C119b (-1111,-1211) Environmental: A2F2/B/A/YNB/E1/XXXXXABZABATAXXX (-0101,-1111)
A2F2/B/A/YNB/E1/XXXXXABZABATAZZE3XX (-0201,-1211)
Surveillance: 45 aircraft Cooling: Convection
TPU-67A
Part Number TCAS II Processor Description:
066-01146-0101 Basic unit without ext. environ. protection, w/o secondary att/hdg input (see details above)
066-01146-0201 With ext. environ. protection but w/o secondary att/hdg input (see details above)
066-01146-1111 ACAS II unit without ext. environ. protection, w/o secondary att/hdg input (see details above)
066-01146-1211 ACAS II unit with ext. environ. protection, with secondary att/hdg input (see details above)

tpu67a