2.6EXTERNAL ALTITUDE INPUT

Pressure altitude input from an external source may be derived from a RS-232 compatible serial altitude input or Parallel Gray Code/Gillham Altitude as described in Section 4 of this manual. Gillham Altitude is not required when serial altitude is used.

SECTION 3 INSTALLATION PROCEDURE

3.1INSTALLATION ACCESSORIES

The following installation accessories are available:

ANTENNA AND RACK OPTIONS

 

 

010-10040-01

GA 56 ANTENNA KIT, W/O CABLE (Mod 1, or later)

 

Includes:

011-00134-00

GA56 ANTENNA SUB-ASSEMBLY

1

 

115-00031-00

BACKING PLATE

 

1

 

210-10004-09

NUT, SELF-LOCKING, #8-32

4

 

253-00002-00

ANTENNA GASKET

 

1

010-10040-02

GA 56 FLANGE MOUNT ANTENNA (Mod 1, or later)

 

Includes:

011-00147-00

FLANGE MOUNT GA56 ANTENNA SUB-ASSEMBLY

1

 

115-00080-00

NUT PLATE

 

1

 

211-62212-14 SCREW, #10-32 X 5/8

 

4

 

253-00011-00

ANTENNA GASKET

 

1

320-00003-00

15 FT LOW-LOSS AVIATION ANT. EXTENSION CABLE WITH RIGHT ANGLE BNC CONNECTOR

320-00003-02

30 FT LOW-LOSS AVIATION ANT. EXTENSION CABLE WITH RIGHT ANGLE BNC CONNECTOR

330-00087-00

CONNECTOR, BNC, MALE, CLAMP

 

 

Note: One cable

assembly and one BNC connector are required to make the

antenna cable, or it can

 

 

be fabricated by the installer from materials meeting the requirements of paragraph 2.3.

011-00154-00

MOUNTING RACK, (WITHOUT CONNECTORS)

 

 

Note: A mounting rack is required for approved installations. The following hardware is required for installa-

 

 

tion of the mounting rack, but is not provided:

 

 

#6-32 Flat Head Screw (4 ea.) #6-32 Self-locking Nut (4 ea.)

 

011-00313-00

CONNECTOR, (J1 and J2) Kit

 

 

DATA BASE OPTIONS

 

 

 

010-10051-00

MEMORY CARD - WORLDWIDE DATABASE

 

010-10051-01

MEMORY CARD - AMERICAS DATABASE

 

010-10051-02

MEMORY CARD - INTERNATIONAL DATABASE

 

010-10032-03

MEMORY CARD - USER

 

 

ANNUNCIATOR OPTIONS

 

 

 

GPN

 

MID-CONTINENT P/N

DESCRIPTION

 

013-00029-10

MD41-448

INTEGRATED SW/ANN UNIT, HOR, 28V

 

013-00029-11

MD41-444

INTEGRATED SW/ANN UNIT, HOR, 14V

 

013-00029-12

MD41-448 (5V)

INTEGRATED SW/ANN UNIT, HOR, 28V (5V LIGHTING)

013-00029-15

MD41-458

INTEGRATED SW/ANN UNIT, VERT, 28V

 

013-00029-16

MD41-454

INTEGRATED SW/ANN UNIT, VERT, 14V

 

013-00029-17

MD41-458 (5V)

INTEGRATED SW/ANN UNIT, VERT, 28V (5V LIGHTING)

MISCELLANEOUS OPTIONS

 

 

 

010-10075-00

PC KIT

 

 

 

190-00067-00

GNC 300 PILOT'S GUIDE

 

 

190-00067-01

GNC 300 QUICK REFERENCE GUIDE

 

190-00067-06

GNC 300 IN MOONEY M20J DOCUMENTED INSTALLATION

 

330-00067-00

GPS 1.57542 GHZ NOTCH FILTER

 

362-00014-00

WALL ADAPTER - 110/220VAC

 

 

010-10057-00

28 TO 14V CONVERTER (Consists of 011-00181-00)

 

010-10074-00

REMOTE BATTERY PACK (Consists of 011-00182-00)

 

Av. Kit Install. Manual

190-00067-02 Rev. J

Page 12