Rs-422 Serial Line Using Five Wires And Rj45 Connector - Kongsberg EM 712 Maintenance Manual

Kongsberg EM 712 Maintenance Manual

RS-422 serial line using five wires and RJ45 connector

An RS-422 serial line connection is a common way to connect the EM 712 to external
devices. An RS-422 serial line connection can transmit data at rates as high as 10 million
bits per second, and may be sent on cables as long as 1500 meters.
A Local connection
RJ45 connector
Connection on remote device
B
Unless otherwise specified, this cable must be provided
by the installation shipyard.
Minimum cable requirements
• : 2 x 3 x 0.2 mm²
Conductors
• : Overall braided
Screen
• : 30 V
Voltage
•
Maximum outer diameter
We recommend using a shielded CAT-6A quality or better cable.
186
: Defined by the plugs and/or the cable gland
451106/B