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Key Benefits and Features

  • Combines mandatory, ACMS and recording capabilities in one Line Replaceable Unit (LRU)

  • Dual independent Power PC processors

  • Software loadable using ARINC 615 Airborne/Portable Data Loader (ADL/PDL) as well as PCMCIA for ACMS applications

  • ACMS software fully user programmable using Teledyne Controls Windows–based Applications Generation Station (AGS)

  • Integral PCMCIA module for recording maintenance data as well as DFDR data

  • The FDIMU is capable of outputting data to one or two Flight Data Recorder(s) (FDR) at up to 1,024 words per second

  • The FDIMU is capable of outputting data to an external DAR at up to 2,048 words per second

  • Can be installed in the DMU slot of existing aircraft for enhanced DMU capabilities

Characteristics

Form Factor: Weight: Input Power:

SA: 3 MCU (A318, A319, A320, A321) SA: <9.5 lbs \ 4.3 kg 115V, 400Hz

LR: 5 MCU (A330, A340) LR: <11.5 lbs \ 5.22 kg

FDIMU Block Diagram

BI-PHASE PLAYBACK DISCRETES ARINC 429 ARINC 429

AMP1-1 AS FDIU

AMP1-2 AS DMU

ARINC 429 DISCRETES ETHERNET

PCMCIA

POWER SUPPY SPARE SLOT(S)

BI-PHASE 422

CVR CFDIU/CMC BI-PHASE DFDR MDDU QAR DISCRETES BI-PHASE DAR DISCRETES MCDU PRINTER MDDU ACARS ATSU/CMU DFDIU/CMC

FDIMU Technical Specifications

Single Aisle 81 69 2 3 1 1 1 1 1 11 6 1 Resources Description Discrete Inputs ARINC-429 Inputs Recorder Inputs Recorder Outputs Description Ground/Open High/Low Speed Harvard BiPhase (DFDR) Harvard BiPhase (DFDR/DAR) BipolarRZ (QAR) Audio (AMU-CVR) Battery-Backed ATA, Type II Form-Factor 10BaseT Long Range 94 77 2 3 1 1 1 1 1 11 5 1 ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________ Real-Time Clock PCMCIA Ethernet Discrete Outputs ARINC-429 Outputs RS422 I/O (DAR) High/Low Speed Communication I/O

FDIMU Scheduled Availability

The FDIMU data acquisition unit is available on the Single Aisle (SA) and Long Range (LR) Airbus aircraft and is scheduled for future release on the Single Aisle Airbus NEO aircraft. Please contact your Teledyne Controls’ representative for details.

501 Continental Boulevard El Segundo, CA 90245 USA Tel: +1 310 765 3600 Fax: +1 310 765 3604/3605 www.teledynecontrols.com

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