User's Manual

Selex ES S.p.A.
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by Selex ES S.p.A. in writing
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6.4.6 Auxiliary Serial Interface
The Auxiliary Serial Interface is an optional RS232, RS422 or RS485 interface with a standard female
type D DCE connector. Connect it to a DTE to provide serial access to the RBS. Available features
depend on the settings of the RBS.
Interconnecting points
Type of connector terminating
the cable
Type of cable/conductor
RS232 RS422 RS485
Male type D connector with 9
pins and shielded holder
9 conductor cable with double
brass sheath type interconductor
Pinout of the three tipes of serial interface are described below.
AUX Serial Interface