Kongsberg EM 2040C, Maintenance Manual

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54
378511/A
RS–232 serial line using three 3 wires and RJ45 connector
An RS-232 serial line connection using three –3– wires and NMEA telegrams is probably
the most common way to connect the EM 2040C to external devices.
4
5
6
RX
GROUND
2
3
5
TX
TX GROUND
RX
(CD0801_001_003)
9 6
1
5
5 1
6 9
(CD0801_001_002)
Pin 8
Pin 1
(CD0801_001_004)
A Local connection
B Connection on
peripheral device
C Female 9–pin
D-connector
D Male 9–pin
D-connector
E RJ45 connector
Unless otherwise
specified, the serial line cable must be provided by the installation shipyard.
Note that this cable does not support all the signals in the standard RS-232 specification.
EM 2040C