COBHAM Sailor 900 VSAT Installation Manual page 128

Installation check list: ACU, connectors and wiring
Step
8.
Check connection of the VSAT modem:
COMTECH only!: Check that the ACU RS-
232 port is connected to the Remote
Control port and Alarm port of the VMU
using the serial cable (specifications in
Modem Cable COMTECH Serial & RSSI
TT7016A on page B-2).
iDirect iNFINITI Series/ Evolution
only!: Check that the ACU RS-232 port is
connected to the Console port of the VMU
using the included serial cable.
iDirect iNFINITY Series only!: Check
that the ACU LAN port 1 is connected to the
LAN B of the VMU using the included CAT5
Ethernet cable.
iDirect Evolution only!: Check that the
ACU LAN port 1 is connected to the LAN of
the VMU using the included CAT5 Ethernet
cable.
STM SatLink 2900: Check that the ACU
LAN port 1 is connected to the LAN of the
VMU using the included CAT5 Ethernet
cable.
Gilat SkyEdge II VSAT modem: Check
that the ACU RS-232 port is connected to
the SERIAL port of the VMU using the
included serial cable.
9.
Check that the ADU's NMEA 0183
connector is connected to the NMEA 0183
bus of the vessel using the included multi-
connector
10.
Measure that the power has the correct
polarity in the power connector, before
connecting it to the ACU power input.
(V
7-4
Task
+: left, V -: right).
in in
Table 7-2: Installation check list: ACU, connectors and wiring (Continued)
Chapter 7: Installation check
Verification and further
information
Visual inspection of the
connector panel of the
ACU and the VSAT
modem. See also:
COMTECH 570L and ROSS
box on page C-17
OpenAMIP setup for
iDirect iNFINITI &
Evolution on page C-3
OpenAMIP setup for
iDirect iNFINITI &
Evolution on page C-3
STM SatLink 2900 VSAT
modem on page C-22
Gilat SkyEdge II VSAT
modem on page C-25
Visual inspection of the
connector panel of the
ACU connector.
Use a volt meter. See Table
4-1: DC Input plug,
outline and pin
assignment on page 4-2.
Done
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