Pilot's Guide to Avionics 2016-2017 - 63

screen to display moving-map data
and, later, traffic and weather .
Today, Avidyne, BendixKing and
Garmin all produce newer versions
of the all-in-one avionics package,
all with sharper, more colorful display
screens, faster processors and, the
keys to the kingdom, an IFR GPS
navigator using WAAS .
For Avidyne, the IFD440
and IFD540 deliver the goods;
BendixKing's KSN 770 fills the same
bill; and Garmin replaced both original
GNS models with the GTN 650 and
GTN 750 .
All three of these current models
deliver sharper, more-colorful display
screens than the GNS models and
accuracy good enough to fly precision
approaches based solely on satellite
navigation signals .
Any of these options can displace
screens dedicated to weather and traffic sensors - as can the PFDs mentioned above .
And everything else
Engine instruments similarly
advanced during the years since the
first general aviation PFDs came along
in the first half of the 1990s .
Between Electronics International,
JP Instruments and several others,
operators enjoy the option to modernize their instrument clusters, right up
to and including fuel-level monitoring,
fuel-flow reporting, along with all the
usual engine health data and electrical-system health and load .
Some of this data may be wired to
the MFD or PFD used, as long as a
data-sensor feed exists for routing the
information to the digital screens .
Modern, no-moving-parts fuel-level
sensors can replace analog sensors
with their wire-mounted floats and variable impedance sensors; ditto for temperature and pressure sensors, heat
sensors and more .

With a little integration planning,
new sensors can be connected to
the digital cockpit screens for display,
eliminating the need for separate clusters of gauges and instruments reflecting powerplant and electrical-system
health .
In reality, the biggest limitation for
many pilots will be their wallets .
But accomplished in steps, the
costs can be metered to make each
step more affordable and still achieve
the desired end - a modern, electronic flight deck that saves weight,
reduced power demand on the electrical system, and frees panel space by
combining multiple functions on one
easy-to-read display screen .
The choices are there
Planning a panel makeover need
not break the bank if accomplished
in steps . Upgrading to a basic glass
instrument can cost in the high four figures range, plus installation . Planning
an avionics step up after a couple of
years - and a similar investment - can
help make a tired panel into something
closer to the state-of-the-art .
But there remains one non-panel
system to consider when replacing
analog instruments and old radios with
new digital systems .
Power; specifically, electrical-system power .
A PFD takes more juice to power
than the typical turn indicator - the
one flight gyro of the three typically
powered by the electrical system . The
air powering the other two gyros usually comes off an engine-driven air
pump using either pressure or vacuum
to spin the gyro wheels .
While not substantial, the power
needed to light the display screens
of an all-in-one may, when added to
the power for the GPS and two VHF
radios, exceed the demand imposed
by the radios removed .

- 63 -

An early part of the long-term makeover process should include weighing
whether the existing alternator - or
generator on many older aircraft - can
handle the anticipated current demand .
This can be of particular
importance if the progressive panel
upgrade process throws in an
autopilot or redundant displays .
And somewhere in the process of
planning the long-term upgrade, you
may want to consider adding some
form of standby electrical power -
perhaps an alternator in place of
the newly superfluous air pump that
originally drive two or more flight
gyros .
It's all part of the planning for a
progressive upgrade, one partialpanel step after another . q

Corvallis Aero
Service
Full-Service FBO in
Oregon's Willamette Valley
AVIONICS SALES & SERVICE
AIRCRAFT MAINTENANCE
FIXED WING & HELICOPTER
FLIGHT TRAINING
R22/R44 ROBINSON
SERVICE CENTER
Corvallis Municipal Airport (CVO)
5695 SW Airport Pl.
Corvallis, OR 97333
Phone: 541-753-4466
Fax: 541-753-7110
customerservice@corvallisaero.net

cor vallisaero.com


http://www.corvallisaero.com

Table of Contents for the Digital Edition of Pilot's Guide to Avionics 2016-2017

No label
Pilot's Guide to Avionics 2016-2017 - No label
Pilot's Guide to Avionics 2016-2017 - Cover1
Pilot's Guide to Avionics 2016-2017 - Cover2
Pilot's Guide to Avionics 2016-2017 - 1
Pilot's Guide to Avionics 2016-2017 - 2
Pilot's Guide to Avionics 2016-2017 - 3
Pilot's Guide to Avionics 2016-2017 - 4
Pilot's Guide to Avionics 2016-2017 - 5
Pilot's Guide to Avionics 2016-2017 - 6
Pilot's Guide to Avionics 2016-2017 - 7
Pilot's Guide to Avionics 2016-2017 - 8
Pilot's Guide to Avionics 2016-2017 - 9
Pilot's Guide to Avionics 2016-2017 - 10
Pilot's Guide to Avionics 2016-2017 - 11
Pilot's Guide to Avionics 2016-2017 - 12
Pilot's Guide to Avionics 2016-2017 - 13
Pilot's Guide to Avionics 2016-2017 - 14
Pilot's Guide to Avionics 2016-2017 - 15
Pilot's Guide to Avionics 2016-2017 - 16
Pilot's Guide to Avionics 2016-2017 - 17
Pilot's Guide to Avionics 2016-2017 - 18
Pilot's Guide to Avionics 2016-2017 - 19
Pilot's Guide to Avionics 2016-2017 - 20
Pilot's Guide to Avionics 2016-2017 - 21
Pilot's Guide to Avionics 2016-2017 - 22
Pilot's Guide to Avionics 2016-2017 - 23
Pilot's Guide to Avionics 2016-2017 - 24
Pilot's Guide to Avionics 2016-2017 - 25
Pilot's Guide to Avionics 2016-2017 - 26
Pilot's Guide to Avionics 2016-2017 - 27
Pilot's Guide to Avionics 2016-2017 - 28
Pilot's Guide to Avionics 2016-2017 - 29
Pilot's Guide to Avionics 2016-2017 - 30
Pilot's Guide to Avionics 2016-2017 - 31
Pilot's Guide to Avionics 2016-2017 - 32
Pilot's Guide to Avionics 2016-2017 - 33
Pilot's Guide to Avionics 2016-2017 - 34
Pilot's Guide to Avionics 2016-2017 - 35
Pilot's Guide to Avionics 2016-2017 - 36
Pilot's Guide to Avionics 2016-2017 - 37
Pilot's Guide to Avionics 2016-2017 - 38
Pilot's Guide to Avionics 2016-2017 - 39
Pilot's Guide to Avionics 2016-2017 - 40
Pilot's Guide to Avionics 2016-2017 - 41
Pilot's Guide to Avionics 2016-2017 - 42
Pilot's Guide to Avionics 2016-2017 - 43
Pilot's Guide to Avionics 2016-2017 - 44
Pilot's Guide to Avionics 2016-2017 - 45
Pilot's Guide to Avionics 2016-2017 - 46
Pilot's Guide to Avionics 2016-2017 - 47
Pilot's Guide to Avionics 2016-2017 - 48
Pilot's Guide to Avionics 2016-2017 - 49
Pilot's Guide to Avionics 2016-2017 - 50
Pilot's Guide to Avionics 2016-2017 - 51
Pilot's Guide to Avionics 2016-2017 - 52
Pilot's Guide to Avionics 2016-2017 - 53
Pilot's Guide to Avionics 2016-2017 - 54
Pilot's Guide to Avionics 2016-2017 - 55
Pilot's Guide to Avionics 2016-2017 - 56
Pilot's Guide to Avionics 2016-2017 - 57
Pilot's Guide to Avionics 2016-2017 - 58
Pilot's Guide to Avionics 2016-2017 - 59
Pilot's Guide to Avionics 2016-2017 - 60
Pilot's Guide to Avionics 2016-2017 - 61
Pilot's Guide to Avionics 2016-2017 - 62
Pilot's Guide to Avionics 2016-2017 - 63
Pilot's Guide to Avionics 2016-2017 - 64
Pilot's Guide to Avionics 2016-2017 - 65
Pilot's Guide to Avionics 2016-2017 - 66
Pilot's Guide to Avionics 2016-2017 - 67
Pilot's Guide to Avionics 2016-2017 - 68
Pilot's Guide to Avionics 2016-2017 - 69
Pilot's Guide to Avionics 2016-2017 - 70
Pilot's Guide to Avionics 2016-2017 - 71
Pilot's Guide to Avionics 2016-2017 - 72
Pilot's Guide to Avionics 2016-2017 - 73
Pilot's Guide to Avionics 2016-2017 - 74
Pilot's Guide to Avionics 2016-2017 - 75
Pilot's Guide to Avionics 2016-2017 - 76
Pilot's Guide to Avionics 2016-2017 - 77
Pilot's Guide to Avionics 2016-2017 - 78
Pilot's Guide to Avionics 2016-2017 - 79
Pilot's Guide to Avionics 2016-2017 - 80
Pilot's Guide to Avionics 2016-2017 - 81
Pilot's Guide to Avionics 2016-2017 - 82
Pilot's Guide to Avionics 2016-2017 - 83
Pilot's Guide to Avionics 2016-2017 - 84
Pilot's Guide to Avionics 2016-2017 - 85
Pilot's Guide to Avionics 2016-2017 - 86
Pilot's Guide to Avionics 2016-2017 - 87
Pilot's Guide to Avionics 2016-2017 - 88
Pilot's Guide to Avionics 2016-2017 - 89
Pilot's Guide to Avionics 2016-2017 - 90
Pilot's Guide to Avionics 2016-2017 - 91
Pilot's Guide to Avionics 2016-2017 - 92
Pilot's Guide to Avionics 2016-2017 - 93
Pilot's Guide to Avionics 2016-2017 - 94
Pilot's Guide to Avionics 2016-2017 - 95
Pilot's Guide to Avionics 2016-2017 - 96
Pilot's Guide to Avionics 2016-2017 - 97
Pilot's Guide to Avionics 2016-2017 - 98
Pilot's Guide to Avionics 2016-2017 - 99
Pilot's Guide to Avionics 2016-2017 - 100
Pilot's Guide to Avionics 2016-2017 - 101
Pilot's Guide to Avionics 2016-2017 - 102
Pilot's Guide to Avionics 2016-2017 - 103
Pilot's Guide to Avionics 2016-2017 - 104
Pilot's Guide to Avionics 2016-2017 - 105
Pilot's Guide to Avionics 2016-2017 - 106
Pilot's Guide to Avionics 2016-2017 - 107
Pilot's Guide to Avionics 2016-2017 - 108
Pilot's Guide to Avionics 2016-2017 - 109
Pilot's Guide to Avionics 2016-2017 - 110
Pilot's Guide to Avionics 2016-2017 - 111
Pilot's Guide to Avionics 2016-2017 - 112
Pilot's Guide to Avionics 2016-2017 - 113
Pilot's Guide to Avionics 2016-2017 - 114
Pilot's Guide to Avionics 2016-2017 - 115
Pilot's Guide to Avionics 2016-2017 - 116
Pilot's Guide to Avionics 2016-2017 - 117
Pilot's Guide to Avionics 2016-2017 - 118
Pilot's Guide to Avionics 2016-2017 - 119
Pilot's Guide to Avionics 2016-2017 - 120
Pilot's Guide to Avionics 2016-2017 - 121
Pilot's Guide to Avionics 2016-2017 - 122
Pilot's Guide to Avionics 2016-2017 - 123
Pilot's Guide to Avionics 2016-2017 - 124
Pilot's Guide to Avionics 2016-2017 - 125
Pilot's Guide to Avionics 2016-2017 - 126
Pilot's Guide to Avionics 2016-2017 - 127
Pilot's Guide to Avionics 2016-2017 - 128
Pilot's Guide to Avionics 2016-2017 - 129
Pilot's Guide to Avionics 2016-2017 - 130
Pilot's Guide to Avionics 2016-2017 - 131
Pilot's Guide to Avionics 2016-2017 - 132
Pilot's Guide to Avionics 2016-2017 - 133
Pilot's Guide to Avionics 2016-2017 - 134
Pilot's Guide to Avionics 2016-2017 - 135
Pilot's Guide to Avionics 2016-2017 - 136
Pilot's Guide to Avionics 2016-2017 - 137
Pilot's Guide to Avionics 2016-2017 - 138
Pilot's Guide to Avionics 2016-2017 - 139
Pilot's Guide to Avionics 2016-2017 - 140
Pilot's Guide to Avionics 2016-2017 - 141
Pilot's Guide to Avionics 2016-2017 - 142
Pilot's Guide to Avionics 2016-2017 - 143
Pilot's Guide to Avionics 2016-2017 - 144
Pilot's Guide to Avionics 2016-2017 - Cover3
Pilot's Guide to Avionics 2016-2017 - Cover4
http://www.brightcopy.net/allen/pilotsguide/23-24
http://www.brightcopy.net/allen/pilotsguide/22-23
http://www.brightcopy.net/allen/pilotsguide/21-22
http://www.brightcopy.net/allen/pilotsguide/20-21
http://www.brightcopy.net/allen/pilotsguide/19-20
http://www.brightcopy.net/allen/pilotsguide/18-19
http://www.brightcopy.net/allen/pilotsguide/17-18
http://www.brightcopy.net/allen/pilotsguide/16-17
http://www.brightcopy.net/allen/pilotsguide/15-16
https://www.nxtbook.com/allen/pilotsguide/2014-2015
https://www.nxtbook.com/allen/pilotsguide/2013-2014
https://www.nxtbook.com/allen/pilotsguide/2012-2013
https://www.nxtbook.com/allen/pilotsguide/2011-2012
https://www.nxtbookmedia.com