Rs-232 Serial Line Using Three Wires And Rj45 Connector - Kongsberg EM 2040 Installation Manual

RS-232 serial line using three wires and RJ45 connector

An RS-232 serial line connection using three (3) wires is a common way to connect
the EM 2040 to external devices.
Local connection
A
RJ45 connector
Connection on remote device
B
Female 9-pin D-Subminiature connector
C
D Male 9-pin D-Subminiature connector
Unless otherwise specified, this cable must be provided
by the installation shipyard. Note that this cable does
not support all the signals in the standard RS-232
specification.
Minimum cable requirements
• : 2 x 2 x 0.2 mm²
Conductors
• : Overall braided
Screen
• : 30 V
Voltage
•
Maximum outer diameter
and/or the cable gland
We recommend using a shielded CAT-6A quality or better cable.
391932/D
: Defined by the plugs
Cable layout and interconnections
33