Harris Corporation RF Communications Division XG-100LPA Manuale Utente
14221-1200-4010, Rev. B
71
13.5 OPTION CABLE 14002-0174-01
Option Cable 14002-0174-01 connects to the 44-pin I/O connector on the rear of the radio. It breaks out
into several smaller standardized connectors, allowing straightforward access to external I/O interfaces
provided by the radio. The cable also shortens radio removal and re-installation time when required. The
cable is shown in Figure 13-5 below. The cable’s 44-pin D-subminiature connector P1 mates with the 44-
pin I/O connector on the rear of the radio.
Observe caution before connecting any external device to the radio via its 44-pin I/O
connector. If an external device has its own DC power source/cable (i.e., if it is powered
separately from the radio), both the radio and the external device must be properly
grounded to the vehicle before connecting the two units together and before making a
positive (+) DC power connection to either unit. Otherwise, equipment damage may occur.
(Made From D14002-0174 Sh. 1 and 2, Rev. C)
Figure 13-5: Option Cable 14002-0174-01
P2 is not used in a remote-mount radio installation, since the audio amplifier in the control head drives the
external speaker (speaker connection is made at the rear of the control head).