190-01639-00
GSU 75 ADAHRS Installation Manual
Rev. 6
Page vii
TABLE
PAGE
Section 1 GENERAL DESCRIPTION .............................................................1-1
Table 1-1 GSU 75 with 117-00608-00 Rack ....................................................................... 1-3
Table 1-3 Physical Characteristics GMU 44 (011-00870-20) .............................................. 1-4
Table 1-2 Physical Characteristics GMU 44 (011-00870-00, 011-00870-10) ..................... 1-4
Table 1-4 General Specifications.......................................................................................... 1-5
Table 1-5 Power Requirements............................................................................................ 1-5
Table 1-6 TSO/ETSO Authorizations for GMU 44.............................................................. 1-6
Table 1-7 TSO Authorizations for GSU 75 (011-03094-X0)............................................... 1-6
Table 1-8 TSO Deviations for GSU 75 (011-03094-X0) ..................................................... 1-7
Table 1-10 Referenced Publications ..................................................................................... 1-8
Table 1-9 TSO Deviations for GMU 44 ............................................................................... 1-8
Section 2 INSTALLATION OVERVIEW........................................................2-1
Table 2-1 GSU 75 Part Numbers .......................................................................................... 2-1
Table 2-2 GMU 44 Part Numbers......................................................................................... 2-1
Table 2-3 GTP 59 Part Numbers .......................................................................................... 2-1
Table 2-4 GSU 75 Accessories ............................................................................................. 2-2
Table 2-5 GMU 44 Accessories............................................................................................ 2-2
Table 2-6 Contents of GSU 75 Connector Kit (011-03109-00) ........................................... 2-2
Table 2-7. Contents of GTP 59 OAT Probe Kit (011-00978-00)......................................... 2-2
Table 2-8 Recommended Distance from Magnetic Disturbances ....................................... 2-8
Section 3 INSTALLATION PROCEDURE.....................................................3-1
Table 3-1 GSU 75 Pin Contact Part Numbers ...................................................................... 3-1
Table 3-2 GMU 44 Pin Contact Part Number ...................................................................... 3-1
Table 3-4 GMU 44 Recommended Crimp Tools ................................................................. 3-2
Table 3-3 GSU 75 Recommended Crimp Tools................................................................... 3-2
Table 3-5 Contents of GTP 59 Installation Kit (011-00978-00 ) ......................................... 3-4
Table 3-6 Parts needed for GTP 59 to GSU 75 Installation (see Figure 3-2)....................... 3-4
Section 4 SYSTEM INTERCONNECTS..........................................................4-1
Table 4-1 J751 Connector..................................................................................................... 4-1
Table 4-2 J441 Pin Assignments .......................................................................................... 4-3
Table 4-3 GSU 75 Aircraft Power ........................................................................................ 4-4
Table 4-4 GMU 44 Input Power ........................................................................................... 4-4
Table 4-5 GSU 75 Magnetometer Power ............................................................................. 4-4
Table 4-6 GSU 75 ARINC-429 ............................................................................................ 4-5
Table 4-7 GSU 75 Configuration Module ............................................................................ 4-6
Table 4-8 GSU 75 RS-232 I/O ............................................................................................. 4-6
Table 4-9 GMU 44 RS-232 I/O ............................................................................................ 4-6
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