COBHAM SAILOR XTR GX-R2, Руководство по установке

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Installation check list: BDU, connectors and wiring
98-175666-C Chapter 5: Installation check lists 5-2
5.2 Installation check list: BDU, connectors and wiring
10.
Make sure that the drain tube is open and
risk for water intrusion is at a minimum.
See Condensation and water
intrusion on page 2-15.
11.
Check that the ADU is grounded correctly,
using the mounting bolts.
See . To ground the ADU on page 2-
20 and
Grounding and RF protection on
page E-1.
Step Task Further information Done
Table 5-1: Installation check list: Antenna (Continued)
Step Task
Verification and further
information
Done
1.
Check that the BDU is grounded correctly,
using the mounting bolts and washers.
See To ground the BDU on
page 2-25 and
Grounding and RF protection on
page E-1.
2.
Make sure you strain relieved the cables. See To install the BDU on page 2-
25.
3.
Make sure that the VSAT modem is mounted
close to the BDU.
4.
Check that the ADU antenna N-connector is
properly connected with the 50 Ohm RF cable.
Visual inspection of the cover
plate at the bottom of the ADU.
5.
Check that the BDU antenna N-connector is
properly connected with the 50 ohm RF cable.
Visual inspection of the
connector panel of the BDU.
6.
Check that the BDU's
Rx Out
is connected to
the VSAT modemʼs Rx in using the included
1 m F-F 75 ohm cable.
Visual inspection of the
connector panel of the BDU and
the VSAT modem.
7.
Check that the BDU's
Tx In
is connected to the
VSAT modem's Tx out using the included 1 m
F-F 75 ohm cable.
Visual inspection of the
connector panel of the BDU and
the VSAT modem.
8.
Check connection of the VSAT modem: Visual inspection of the
connector panel of the BDU and
the VSAT modem.
9.
Check that the ADU's NMEA 0183 connector is
connected to the NMEA0183 bus of the vessel
using the included multi-connector
Visual inspection of the
connector panel of the BDU
connector.
Table 5-2: Installation check list: BDU, connectors and wiring