User's Manual

UL-801 Installation Manual
Page 9
23-20-06 15 December 2011
(2) UL-801 to UNS-1E/UNS-1C+ Block Diagram – non FANS-enabled
UNS-1E/UNS-1C+ #1
UNS-1E/UNS-1C+ #2
ARINC 429 HS
RS-422
ARINC 429 HS
ARINC 429 LS
AIRCRAFT
PRINTER:
ARINC 740.
ARINC 744, OR
SERIAL
SATCOM-BASED
AIRBORNE
TELEPHONY
UL-801
UNIVERSAL
DA NA VN DT LI PR
FU F PE TU MEN NE
ABCDEFG
HIJKLMN
OPQRST
UVWXYZ
123
456
789
0
BA MS
ON/
OFF
±
ENT
UNIVERSAL
DA NA VN DT LI PR
FU F PE TU MEN NE
ABCDEFG
HIJKLMN
OPQRST
UVWXYZ
123
456
789
0
BA MS
ON/
OFF
±
ENT
UNIVERSAL
SSDTU*
* THE DTU-100 MAY BE USED BUT IS NOT RECOMMENDED IN NEW INSTALLATIONS.
RS-232
ARINC 741
CONFIGURATION MODULE
CVR/CVFDR
VHF ANTENNA