Honeywell International Inc. KXP2290 Manuale Utente
n
KXP 2290
Rev. 0c, June/2006 Preliminary 05/24/06 10689I00.JA
Page 2-2
The installation should be installed in accordance with standards established by the customer’s
installing agency and existing conditions as to unit location and type of installation. However, the
following suggestions should be considered before installing the system. Close adherence to
these suggestions will assure a more satisfactory performance from the equipment.
installing agency and existing conditions as to unit location and type of installation. However, the
following suggestions should be considered before installing the system. Close adherence to
these suggestions will assure a more satisfactory performance from the equipment.
The installing agency will supply and fabricate all external cables. The connectors required are
supplied by Honeywell.
supplied by Honeywell.
NOTE:
The TSO identifies the minimum performance stan-
dards, tests, and other conditions applicable for issu-
ance of design and production approval of the arti-
cle. The TSO applicant is responsible for document-
ing all limitations and conditions suitable for installa-
tion of the article. An applicant requesting approval
for installation of the article within a specific type or
class of product is responsible for determining envi-
ronmental and functional compatibility.
dards, tests, and other conditions applicable for issu-
ance of design and production approval of the arti-
cle. The TSO applicant is responsible for document-
ing all limitations and conditions suitable for installa-
tion of the article. An applicant requesting approval
for installation of the article within a specific type or
class of product is responsible for determining envi-
ronmental and functional compatibility.
2.3.2
KXP 2290 INTERCONNECTION AND CABLE HARNESS FABRICATION
2.3.2.1
General
The KXP 2290 Mode S Transponder receives primary power from the aircraft power source. Pow-
er connections, voltage requirements, and circuit breaker requirements are shown on the inter-
connect diagrams (
er connections, voltage requirements, and circuit breaker requirements are shown on the inter-
connect diagrams (
The length of the wires to parallel pins should be approximately the same length, so that the best
distribution of current can be effected. Honeywell recommends that all wires, including spares as
shown on the interconnect diagram be included in the fabrication of the wiring harness. However;
if full wiring is not desired, the installer should ensure that the minimum wiring requirements for
the features and functions to be used have been incorporated.
distribution of current can be effected. Honeywell recommends that all wires, including spares as
shown on the interconnect diagram be included in the fabrication of the wiring harness. However;
if full wiring is not desired, the installer should ensure that the minimum wiring requirements for
the features and functions to be used have been incorporated.
When cables are installed in the aircraft, they must be supported firmly enough to prevent move-
ment and should be carefully protected against chaffing. Additional protection should also be pro-
vided in all locations where the cable may be subjected to abuse.
ment and should be carefully protected against chaffing. Additional protection should also be pro-
vided in all locations where the cable may be subjected to abuse.
In wire bundles, the cabling should not be tied tightly together as this tends to increase the possi-
bility of noise pickup and similar interference. When routing cables through the aircraft the cables
should cross high level rf lines at right angles.
bility of noise pickup and similar interference. When routing cables through the aircraft the cables
should cross high level rf lines at right angles.
Prior to installing any equipment, make a continuity check of all wires and cables associated with
the system. Then apply power and check for proper voltages at system connectors, and then re-
move power before completing the installation.
the system. Then apply power and check for proper voltages at system connectors, and then re-
move power before completing the installation.
Please note the following guidelines:
(1)
The installing facility will supply and fabricate all external cables. The required con-
nectors are supplied as part of the installation kit (P/N 050-03451-0000).
nectors are supplied as part of the installation kit (P/N 050-03451-0000).
(2)
The KXP 2290 must be kept a minimum of three feet from the antenna(s). Addition-
ally, the antenna coax cable(s) should not be bundled with the other wiring harness-
es to the KXP 2290.
ally, the antenna coax cable(s) should not be bundled with the other wiring harness-
es to the KXP 2290.