REV. 1 August 17, 2004
6
1.2.5 INTERFACE (cont.)
GPS annunciation
output, J1 pin 14
Logic low when GPS annunciation is turned on. May be
connected to MD200 GPS annunciation input.
SUSP annunciation
J1 Pin 24
Requires a logic low to annunciate
TERM annunciation
J1 Pin 15
Requires a logic low to annunciate
APPR annunciation
J1 Pin 3
Requires a logic low to annunciate
WPT annunciation
J1 Pin 8
Requires a logic low to annunciate
MSG annunciation
J1 Pin 6
Requires a logic low to annunciate
PTK annunciation
J1 Pin 11
Requires a logic low to annunciate
ALT annunciation
J1 Pin 10
Requires a logic low to annunciate
LOI annunciation
J1 Pin 9
Requires a logic low to annunciate
Lamp Test
J1 Pin 7
Receives ground from remote test switch to light all
annunciations. (optional connection)
1.2.6 EQUIPMENT LIMITATIONS
The MD41-( ) series control units contain specific dash numbers to be used with various GPS
receivers or Navigation Management Systems. The installer must match the correct controller part
number with the system being installed.
The conditions and tests required for TSO approval of this article are minimum performance
standards. It is the responsibility of those desiring to install this article either on or within a
specific type or class of aircraft to determine that the aircraft installation conditions are within
the TSO standards. The article may be installed only if further evaluation by the applicant
documents an acceptable installation and is approved by the Administrator.
