Part #: 066-04028-1001

Model: RMU-556

Cobham - Control Unit
product image
Part Number :


RMU-556
FEATURES
  • Radio Management Unit (Display/CDU)
  • Main unit in the RMS 555 Radio Management System
  • Replaces many individual radio control heads or tuning units
  • Single or multiple system configuration:
    • Can provide control for up to 3 VHF and/or 2 UHF communications transceivers, 2 VHF navigation receivers, 2 DME's, 2 Mode S transponders and 2 ADF receivers
  • Can be configured for dual RMS 555 systems interlocked for redundancy and/or multiple operators
  • Controls:
    • VHF & UHF Transceivers
    • VHF Navigation Receivers
    • DME's
    • Mode S Transponders
    • ADF Receivers
    • TCAS I
  • Built in Diagnostics
  • ARINC 429 Digital Data Bus
  • TSO-C113

SPECIFICATIONS

Power Requirements: 27.5 Vdc Aircraft Power (± 20%) Current Requirements: Supplied by KDA-557 (Data Adapter)
Weight: 3.4 lbs Temperature: -67°F to 158°F (-55°C to +70°C)
altitude: 55,000 feet dimensions: 2.46" x 6" x 9.1"
Part Number Display Description:
066-04028-0202 1-2 SEL, 28V, Black, 8.33 - 25 kHz
066-04028-1002 5V, Black, 8.33 - 25 kHz
066-04028-2402 1-2 SEL, 5V, Black, 8.33 - 25 kHz
066-04028-3402 1-2 SEL, UHF, 5V, Black, 8.33 - 25 kHz

 

066-04028-1001
- Control Unit

NSN: 5821-01-483-0955

Price Condition Status
REQUEST NEW OUTRIGHT REQUEST