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iFleetONE™ Terminal Installation Manual
1.3 Below Deck Equipment
The BDU is the heart unit of the iFleetONE™ UE. It has several interface ports and handles all
communication links between the ADU, optional Primary Handset and the local communication
devices such as analog telephone, computer, network equipment, navigation equipment etc.
The BDU re12V or +24V DC power supply input. It supplies power to the ADU via a
single RF / coaxial antenna cable.
1.4 Optional Primary Handset with Cradle
The wired Primary Handset has a colour liquid crystal display (LCD) and keypad for making
and receiving normal voice calls and sending SMS, similar to any mobile phone. The handset
is provided with a cradle.
Additionally, it can be served as a remote access device for a user to access various
configuration parameters supported by the BDU.
The Primary Handset’s connector is plugged into the BDU’s primary handset port. It is
powered directly from the BDU.
